From bcee502ceb6c0dcbc7ccd460ed7040c3d6998c3e Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Fri, 20 Jul 2018 22:21:45 +0300 Subject: [PATCH 01/58] arm64: dts: renesas: r8a77980: add RWDT support Describe RWDT in the R8A77980 SoC device tree. Enable RWDT on the Condor and V3H Starter Kit boards. Based on the original (and large) patch by Vladimir Barinov. Signed-off-by: Vladimir Barinov Signed-off-by: Sergei Shtylyov Reviewed-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77980-condor.dts | 5 +++++ arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts | 5 +++++ arch/arm64/boot/dts/renesas/r8a77980.dtsi | 10 ++++++++++ 3 files changed, 20 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77980-condor.dts b/arch/arm64/boot/dts/renesas/r8a77980-condor.dts index 9f25c407dfd7..494f4ef37a4e 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980-condor.dts +++ b/arch/arm64/boot/dts/renesas/r8a77980-condor.dts @@ -156,6 +156,11 @@ scif_clk_pins: scif_clk { }; }; +&rwdt { + timeout-sec = <60>; + status = "okay"; +}; + &scif0 { pinctrl-0 = <&scif0_pins>, <&scif_clk_pins>; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts b/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts index 9dac42f8f804..9147d8564557 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts +++ b/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts @@ -71,6 +71,11 @@ scif_clk_pins: scif_clk { }; }; +&rwdt { + timeout-sec = <60>; + status = "okay"; +}; + &scif0 { pinctrl-0 = <&scif0_pins>, <&scif_clk_pins>; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/renesas/r8a77980.dtsi b/arch/arm64/boot/dts/renesas/r8a77980.dtsi index b8c9a56562f2..4a1097e32551 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77980.dtsi @@ -118,6 +118,16 @@ soc { #size-cells = <2>; ranges; + rwdt: watchdog@e6020000 { + compatible = "renesas,r8a77980-wdt", + "renesas,rcar-gen3-wdt"; + reg = <0 0xe6020000 0 0x0c>; + clocks = <&cpg CPG_MOD 402>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 402>; + status = "disabled"; + }; + gpio0: gpio@e6050000 { compatible = "renesas,gpio-r8a77980", "renesas,rcar-gen3-gpio"; From e18a31a7add2d85c0d3e88460a09032d35e70d6c Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Thu, 19 Jul 2018 20:19:50 +0900 Subject: [PATCH 02/58] arm64: dts: renesas: Include R-Car product name in DTSI files Browsing the DTS for all the R-Car SoCs with similar part numbers makes my head hurt, so to improve the user friendliness of the DTS code base include R-Car product name in each DTSI file. Product names are derived from Documentation/devicetree/bindings/arm/shmobile.txt Signed-off-by: Magnus Damm Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi | 2 +- arch/arm64/boot/dts/renesas/r8a7795.dtsi | 2 +- arch/arm64/boot/dts/renesas/r8a7796.dtsi | 2 +- arch/arm64/boot/dts/renesas/r8a77965.dtsi | 2 +- arch/arm64/boot/dts/renesas/r8a77970.dtsi | 2 +- arch/arm64/boot/dts/renesas/r8a77980.dtsi | 2 +- arch/arm64/boot/dts/renesas/r8a77990.dtsi | 2 +- arch/arm64/boot/dts/renesas/r8a77995.dtsi | 2 +- 8 files changed, 8 insertions(+), 8 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi index 7b2fbaec9aef..d915cff5b1b0 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the r8a7795 ES1.x SoC + * Device Tree Source for the R-Car H3 (R8A77950) ES1.x SoC * * Copyright (C) 2015 Renesas Electronics Corp. */ diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi index fb9d08ad7659..aa0d4c8f6b04 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the r8a7795 SoC + * Device Tree Source for the R-Car H3 (R8A77950) SoC * * Copyright (C) 2015 Renesas Electronics Corp. */ diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi index cbd35c00b4af..b93596c9c6b1 100644 --- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the r8a7796 SoC + * Device Tree Source for the R-Car M3-W (R8A77960) SoC * * Copyright (C) 2016-2017 Renesas Electronics Corp. */ diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index 0cd44461a0bd..9c4f40589cbd 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the r8a77965 SoC + * Device Tree Source for the R-Car M3-N (R8A77965) SoC * * Copyright (C) 2018 Jacopo Mondi * diff --git a/arch/arm64/boot/dts/renesas/r8a77970.dtsi b/arch/arm64/boot/dts/renesas/r8a77970.dtsi index 954168858fed..18d1aafe2e30 100644 --- a/arch/arm64/boot/dts/renesas/r8a77970.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77970.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the r8a77970 SoC + * Device Tree Source for the R-Car V3M (R8A77970) SoC * * Copyright (C) 2016-2017 Renesas Electronics Corp. * Copyright (C) 2017 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77980.dtsi b/arch/arm64/boot/dts/renesas/r8a77980.dtsi index 4a1097e32551..d3532fd4c94a 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77980.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the r8a77980 SoC + * Device Tree Source for the R-Car V3H (R8A77980) SoC * * Copyright (C) 2018 Renesas Electronics Corp. * Copyright (C) 2018 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi index ae89260baad9..2c8f1194e6b5 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 */ /* - * Device Tree Source for the r8a77990 SoC + * Device Tree Source for the R-Car E3 (R8A77990) SoC * * Copyright (C) 2018 Renesas Electronics Corp. */ diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi index fe77bc43c447..c94513ce5b9b 100644 --- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the r8a77995 SoC + * Device Tree Source for the R-Car D3 (R8A77995) SoC * * Copyright (C) 2016 Renesas Electronics Corp. * Copyright (C) 2017 Glider bvba From dc7a6bab2bb78ff403fb7adce81514cb6f82aeb1 Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Thu, 19 Jul 2018 20:25:25 +0900 Subject: [PATCH 03/58] arm64: dts: renesas: r8a77995: Attach the SYS-DMAC to the IPMMU Hook up SYS-DMAC0, SYS-DMAC1 and SYS-DMAC2 to IPMMU-DS0 and IPMMU-DS1 following the R-Car Gen3 Rev.1.00 (April 2018) datasheet. Signed-off-by: Magnus Damm Reviewed-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77995.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi index c94513ce5b9b..625ba2b302c7 100644 --- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi @@ -391,6 +391,10 @@ GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH resets = <&cpg 219>; #dma-cells = <1>; dma-channels = <8>; + iommus = <&ipmmu_ds0 0>, <&ipmmu_ds0 1>, + <&ipmmu_ds0 2>, <&ipmmu_ds0 3>, + <&ipmmu_ds0 4>, <&ipmmu_ds0 5>, + <&ipmmu_ds0 6>, <&ipmmu_ds0 7>; }; dmac1: dma-controller@e7300000 { @@ -415,6 +419,10 @@ GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH resets = <&cpg 218>; #dma-cells = <1>; dma-channels = <8>; + iommus = <&ipmmu_ds1 0>, <&ipmmu_ds1 1>, + <&ipmmu_ds1 2>, <&ipmmu_ds1 3>, + <&ipmmu_ds1 4>, <&ipmmu_ds1 5>, + <&ipmmu_ds1 6>, <&ipmmu_ds1 7>; }; dmac2: dma-controller@e7310000 { @@ -439,6 +447,10 @@ GIC_SPI 423 IRQ_TYPE_LEVEL_HIGH resets = <&cpg 217>; #dma-cells = <1>; dma-channels = <8>; + iommus = <&ipmmu_ds1 16>, <&ipmmu_ds1 17>, + <&ipmmu_ds1 18>, <&ipmmu_ds1 19>, + <&ipmmu_ds1 20>, <&ipmmu_ds1 21>, + <&ipmmu_ds1 22>, <&ipmmu_ds1 23>; }; ipmmu_ds0: mmu@e6740000 { From 58e8ed2ee9abe7181d68d5cf067a858a753c77a0 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Tue, 5 Jun 2018 12:51:06 +0300 Subject: [PATCH 04/58] arm64: dts: renesas: Convert to new LVDS DT bindings The internal LVDS encoder now has DT bindings separate from the DU. Port the r8a7795 and r8a7796 device trees over to the new model. Signed-off-by: Laurent Pinchart Signed-off-by: Simon Horman --- .../dts/renesas/r8a7795-es1-salvator-x.dts | 3 +- .../arm64/boot/dts/renesas/r8a7795-h3ulcb.dts | 3 +- .../boot/dts/renesas/r8a7795-salvator-x.dts | 3 +- .../boot/dts/renesas/r8a7795-salvator-xs.dts | 3 +- arch/arm64/boot/dts/renesas/r8a7795.dtsi | 36 +++++++++++++++---- .../arm64/boot/dts/renesas/r8a7796-m3ulcb.dts | 3 +- .../boot/dts/renesas/r8a7796-salvator-x.dts | 3 +- arch/arm64/boot/dts/renesas/r8a7796.dtsi | 36 +++++++++++++++---- 8 files changed, 66 insertions(+), 24 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dts index 6b5fa91f1d5d..0895503b69d0 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dts +++ b/arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dts @@ -40,12 +40,11 @@ &du { <&cpg CPG_MOD 723>, <&cpg CPG_MOD 722>, <&cpg CPG_MOD 721>, - <&cpg CPG_MOD 727>, <&versaclock5 1>, <&x21_clk>, <&x22_clk>, <&versaclock5 2>; - clock-names = "du.0", "du.1", "du.2", "du.3", "lvds.0", + clock-names = "du.0", "du.1", "du.2", "du.3", "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts index df50bf46406e..54515eaf0310 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts +++ b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts @@ -41,11 +41,10 @@ &du { <&cpg CPG_MOD 723>, <&cpg CPG_MOD 722>, <&cpg CPG_MOD 721>, - <&cpg CPG_MOD 727>, <&versaclock5 1>, <&versaclock5 3>, <&versaclock5 4>, <&versaclock5 2>; - clock-names = "du.0", "du.1", "du.2", "du.3", "lvds.0", + clock-names = "du.0", "du.1", "du.2", "du.3", "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts index 446822f5751c..1620e8d8dacc 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts +++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts @@ -40,12 +40,11 @@ &du { <&cpg CPG_MOD 723>, <&cpg CPG_MOD 722>, <&cpg CPG_MOD 721>, - <&cpg CPG_MOD 727>, <&versaclock5 1>, <&x21_clk>, <&x22_clk>, <&versaclock5 2>; - clock-names = "du.0", "du.1", "du.2", "du.3", "lvds.0", + clock-names = "du.0", "du.1", "du.2", "du.3", "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts index 8ded64d0a4d5..8c142affee49 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts +++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts @@ -40,12 +40,11 @@ &du { <&cpg CPG_MOD 723>, <&cpg CPG_MOD 722>, <&cpg CPG_MOD 721>, - <&cpg CPG_MOD 727>, <&versaclock6 1>, <&x21_clk>, <&x22_clk>, <&versaclock6 2>; - clock-names = "du.0", "du.1", "du.2", "du.3", "lvds.0", + clock-names = "du.0", "du.1", "du.2", "du.3", "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi index aa0d4c8f6b04..efc24770c0fd 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi @@ -2782,9 +2782,7 @@ port@2 { du: display@feb00000 { compatible = "renesas,du-r8a7795"; - reg = <0 0xfeb00000 0 0x80000>, - <0 0xfeb90000 0 0x14>; - reg-names = "du", "lvds.0"; + reg = <0 0xfeb00000 0 0x80000>; interrupts = , , , @@ -2792,9 +2790,8 @@ du: display@feb00000 { clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>, <&cpg CPG_MOD 722>, - <&cpg CPG_MOD 721>, - <&cpg CPG_MOD 727>; - clock-names = "du.0", "du.1", "du.2", "du.3", "lvds.0"; + <&cpg CPG_MOD 721>; + clock-names = "du.0", "du.1", "du.2", "du.3"; vsps = <&vspd0 0 &vspd1 0 &vspd2 0 &vspd0 1>; status = "disabled"; @@ -2822,6 +2819,33 @@ du_out_hdmi1: endpoint { port@3 { reg = <3>; du_out_lvds0: endpoint { + remote-endpoint = <&lvds0_in>; + }; + }; + }; + }; + + lvds0: lvds@feb90000 { + compatible = "renesas,r8a7795-lvds"; + reg = <0 0xfeb90000 0 0x14>; + clocks = <&cpg CPG_MOD 727>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + resets = <&cpg 727>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + lvds0_in: endpoint { + remote-endpoint = <&du_out_lvds0>; + }; + }; + port@1 { + reg = <1>; + lvds0_out: endpoint { }; }; }; diff --git a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts b/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts index cbd8acbf537e..9e4594c27fa6 100644 --- a/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts +++ b/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dts @@ -30,10 +30,9 @@ &du { clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>, <&cpg CPG_MOD 722>, - <&cpg CPG_MOD 727>, <&versaclock5 1>, <&versaclock5 3>, <&versaclock5 2>; - clock-names = "du.0", "du.1", "du.2", "lvds.0", + clock-names = "du.0", "du.1", "du.2", "dclkin.0", "dclkin.1", "dclkin.2"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts index 052d72acc862..b4f9567cb9f8 100644 --- a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts +++ b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts @@ -29,11 +29,10 @@ &du { clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>, <&cpg CPG_MOD 722>, - <&cpg CPG_MOD 727>, <&versaclock5 1>, <&x21_clk>, <&versaclock5 2>; - clock-names = "du.0", "du.1", "du.2", "lvds.0", + clock-names = "du.0", "du.1", "du.2", "dclkin.0", "dclkin.1", "dclkin.2"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi index b93596c9c6b1..258a3271b002 100644 --- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi @@ -2437,17 +2437,14 @@ port@2 { du: display@feb00000 { compatible = "renesas,du-r8a7796"; - reg = <0 0xfeb00000 0 0x70000>, - <0 0xfeb90000 0 0x14>; - reg-names = "du", "lvds.0"; + reg = <0 0xfeb00000 0 0x70000>; interrupts = , , ; clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>, - <&cpg CPG_MOD 722>, - <&cpg CPG_MOD 727>; - clock-names = "du.0", "du.1", "du.2", "lvds.0"; + <&cpg CPG_MOD 722>; + clock-names = "du.0", "du.1", "du.2"; status = "disabled"; vsps = <&vspd0 &vspd1 &vspd2>; @@ -2470,6 +2467,33 @@ du_out_hdmi0: endpoint { port@2 { reg = <2>; du_out_lvds0: endpoint { + remote-endpoint = <&lvds0_in>; + }; + }; + }; + }; + + lvds0: lvds@feb90000 { + compatible = "renesas,r8a7796-lvds"; + reg = <0 0xfeb90000 0 0x14>; + clocks = <&cpg CPG_MOD 727>; + power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; + resets = <&cpg 727>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + lvds0_in: endpoint { + remote-endpoint = <&du_out_lvds0>; + }; + }; + port@1 { + reg = <1>; + lvds0_out: endpoint { }; }; }; From 0dba24a8e17dc60dba5882b907e923fcf0d3d1e7 Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Wed, 25 Jul 2018 19:43:41 +0300 Subject: [PATCH 05/58] arm64: dts: renesas: r8a77980: add Cortex-A53 PMU support Describe the performance monitor unit (PMU) for the Cortex-A53 cores in the R8A77980 SoC's device tree. Based on the original (and large) patch by Vladimir Barinov. Signed-off-by: Vladimir Barinov Signed-off-by: Sergei Shtylyov Reviewed-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77980.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77980.dtsi b/arch/arm64/boot/dts/renesas/r8a77980.dtsi index d3532fd4c94a..1013da3e2ec4 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77980.dtsi @@ -98,6 +98,15 @@ extalr_clk: extalr { clock-frequency = <0>; }; + pmu_a53 { + compatible = "arm,cortex-a53-pmu"; + interrupts-extended = <&gic GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; + interrupt-affinity = <&a53_0>, <&a53_1>, <&a53_2>, <&a53_3>; + }; + psci { compatible = "arm,psci-1.0", "arm,psci-0.2"; method = "smc"; From 180485566d41531c64a57e9253d38a1ac55bc387 Mon Sep 17 00:00:00 2001 From: Yoshihiro Shimoda Date: Tue, 31 Jul 2018 16:43:19 +0900 Subject: [PATCH 06/58] arm64: dts: renesas: r8a77990: Enable PWM for Ebisu board This patch adds PWM device nodes and enables PWM3 and PWM5 for R-Car E3 Ebisu board. These devices are used for backlight control. Signed-off-by: Yoshihiro Shimoda Reviewed-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- .../arm64/boot/dts/renesas/r8a77990-ebisu.dts | 24 +++++++ arch/arm64/boot/dts/renesas/r8a77990.dtsi | 70 +++++++++++++++++++ 2 files changed, 94 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts index 2bc3a4884b00..31934a310ac3 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts +++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts @@ -67,6 +67,16 @@ mux { }; }; + pwm3_pins: pwm3 { + groups = "pwm3_b"; + function = "pwm3"; + }; + + pwm5_pins: pwm5 { + groups = "pwm5_a"; + function = "pwm5"; + }; + usb0_pins: usb { groups = "usb0_b"; function = "usb0"; @@ -78,6 +88,20 @@ usb30_pins: usb30 { }; }; +&pwm3 { + pinctrl-0 = <&pwm3_pins>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pwm5 { + pinctrl-0 = <&pwm5_pins>; + pinctrl-names = "default"; + + status = "okay"; +}; + &rwdt { timeout-sec = <60>; status = "okay"; diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi index 2c8f1194e6b5..2ee0edfb18d4 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi @@ -337,6 +337,76 @@ avb: ethernet@e6800000 { status = "disabled"; }; + pwm0: pwm@e6e30000 { + compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar"; + reg = <0 0xe6e30000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm1: pwm@e6e31000 { + compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar"; + reg = <0 0xe6e31000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm2: pwm@e6e32000 { + compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar"; + reg = <0 0xe6e32000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm3: pwm@e6e33000 { + compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar"; + reg = <0 0xe6e33000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm4: pwm@e6e34000 { + compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar"; + reg = <0 0xe6e34000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm5: pwm@e6e35000 { + compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar"; + reg = <0 0xe6e35000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + + pwm6: pwm@e6e36000 { + compatible = "renesas,pwm-r8a77990", "renesas,pwm-rcar"; + reg = <0 0xe6e36000 0 0x8>; + clocks = <&cpg CPG_MOD 523>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 523>; + #pwm-cells = <2>; + status = "disabled"; + }; + scif2: serial@e6e88000 { compatible = "renesas,scif-r8a77990", "renesas,rcar-gen3-scif", "renesas,scif"; From f14bfabc5472ebc637a9ed8c5bc4ab7b77db209f Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Thu, 26 Jul 2018 21:51:18 +0300 Subject: [PATCH 07/58] arm64: dts: renesas: r8a77980: move IPMMU nodes The IPMMU nodes should follow the GEther node, not the CAN-FD node, according to the part of the startng IPMMU-DS1 node. While moving the nodes, also do sort them by label alphanumerically... Signed-off-by: Sergei Shtylyov Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77980.dtsi | 126 +++++++++++----------- 1 file changed, 63 insertions(+), 63 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a77980.dtsi b/arch/arm64/boot/dts/renesas/r8a77980.dtsi index 1013da3e2ec4..fbfe65476443 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77980.dtsi @@ -462,69 +462,6 @@ channel1 { }; }; - ipmmu_ds1: mmu@e7740000 { - compatible = "renesas,ipmmu-r8a77980"; - reg = <0 0xe7740000 0 0x1000>; - renesas,ipmmu-main = <&ipmmu_mm 0>; - power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; - #iommu-cells = <1>; - }; - - ipmmu_vip0: mmu@e7b00000 { - compatible = "renesas,ipmmu-r8a77980"; - reg = <0 0xe7b00000 0 0x1000>; - power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; - #iommu-cells = <1>; - }; - - ipmmu_vip1: mmu@e7960000 { - compatible = "renesas,ipmmu-r8a77980"; - reg = <0 0xe7960000 0 0x1000>; - power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; - #iommu-cells = <1>; - }; - - ipmmu_ir: mmu@ff8b0000 { - compatible = "renesas,ipmmu-r8a77980"; - reg = <0 0xff8b0000 0 0x1000>; - renesas,ipmmu-main = <&ipmmu_mm 3>; - power-domains = <&sysc R8A77980_PD_A3IR>; - #iommu-cells = <1>; - }; - - ipmmu_mm: mmu@e67b0000 { - compatible = "renesas,ipmmu-r8a77980"; - reg = <0 0xe67b0000 0 0x1000>; - interrupts = , - ; - power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; - #iommu-cells = <1>; - }; - - ipmmu_rt: mmu@ffc80000 { - compatible = "renesas,ipmmu-r8a77980"; - reg = <0 0xffc80000 0 0x1000>; - renesas,ipmmu-main = <&ipmmu_mm 10>; - power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; - #iommu-cells = <1>; - }; - - ipmmu_vc0: mmu@fe6b0000 { - compatible = "renesas,ipmmu-r8a77980"; - reg = <0 0xfe6b0000 0 0x1000>; - renesas,ipmmu-main = <&ipmmu_mm 12>; - power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; - #iommu-cells = <1>; - }; - - ipmmu_vi0: mmu@febd0000 { - compatible = "renesas,ipmmu-r8a77980"; - reg = <0 0xfebd0000 0 0x1000>; - renesas,ipmmu-main = <&ipmmu_mm 14>; - power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; - #iommu-cells = <1>; - }; - avb: ethernet@e6800000 { compatible = "renesas,etheravb-r8a77980", "renesas,etheravb-rcar-gen3"; @@ -722,6 +659,69 @@ gether: ethernet@e7400000 { status = "disabled"; }; + ipmmu_ds1: mmu@e7740000 { + compatible = "renesas,ipmmu-r8a77980"; + reg = <0 0xe7740000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 0>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + + ipmmu_ir: mmu@ff8b0000 { + compatible = "renesas,ipmmu-r8a77980"; + reg = <0 0xff8b0000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 3>; + power-domains = <&sysc R8A77980_PD_A3IR>; + #iommu-cells = <1>; + }; + + ipmmu_mm: mmu@e67b0000 { + compatible = "renesas,ipmmu-r8a77980"; + reg = <0 0xe67b0000 0 0x1000>; + interrupts = , + ; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + + ipmmu_rt: mmu@ffc80000 { + compatible = "renesas,ipmmu-r8a77980"; + reg = <0 0xffc80000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 10>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + + ipmmu_vc0: mmu@fe6b0000 { + compatible = "renesas,ipmmu-r8a77980"; + reg = <0 0xfe6b0000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 12>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + + ipmmu_vi0: mmu@febd0000 { + compatible = "renesas,ipmmu-r8a77980"; + reg = <0 0xfebd0000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 14>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + + ipmmu_vip0: mmu@e7b00000 { + compatible = "renesas,ipmmu-r8a77980"; + reg = <0 0xe7b00000 0 0x1000>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + + ipmmu_vip1: mmu@e7960000 { + compatible = "renesas,ipmmu-r8a77980"; + reg = <0 0xe7960000 0 0x1000>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + #iommu-cells = <1>; + }; + mmc0: mmc@ee140000 { compatible = "renesas,sdhi-r8a77980", "renesas,rcar-gen3-sdhi"; From 18281dec2ba086b93bee2dd5f9ee0e3633d25a8d Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Mon, 30 Jul 2018 21:22:37 +0300 Subject: [PATCH 08/58] arm64: dts: renesas: r8a779{7|8}0: move CAN clock node The CAN clock node should precede the "cpus" node in the R8A779{7|8}0 device trees, according to the alphanumeric node sorting rule... Signed-off-by: Sergei Shtylyov Reviewed-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77970.dtsi | 14 +++++++------- arch/arm64/boot/dts/renesas/r8a77980.dtsi | 14 +++++++------- 2 files changed, 14 insertions(+), 14 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a77970.dtsi b/arch/arm64/boot/dts/renesas/r8a77970.dtsi index 18d1aafe2e30..6c0832f23811 100644 --- a/arch/arm64/boot/dts/renesas/r8a77970.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77970.dtsi @@ -24,6 +24,13 @@ aliases { i2c4 = &i2c4; }; + /* External CAN clock - to be overridden by boards that provide it */ + can_clk: can { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + cpus { #address-cells = <1>; #size-cells = <0>; @@ -82,13 +89,6 @@ psci { method = "smc"; }; - /* External CAN clock - to be overridden by boards that provide it */ - can_clk: can { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <0>; - }; - /* External SCIF clock - to be overridden by boards that provide it */ scif_clk: scif { compatible = "fixed-clock"; diff --git a/arch/arm64/boot/dts/renesas/r8a77980.dtsi b/arch/arm64/boot/dts/renesas/r8a77980.dtsi index fbfe65476443..4bc99d6763ce 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77980.dtsi @@ -25,6 +25,13 @@ aliases { i2c5 = &i2c5; }; + /* External CAN clock - to be overridden by boards that provide it */ + can_clk: can { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + cpus { #address-cells = <1>; #size-cells = <0>; @@ -77,13 +84,6 @@ L2_CA53: cache-controller { }; }; - /* External CAN clock - to be overridden by boards that provide it */ - can_clk: can { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <0>; - }; - extal_clk: extal { compatible = "fixed-clock"; #clock-cells = <0>; From 346f02270a6107696704199e36423e8ec683e86a Mon Sep 17 00:00:00 2001 From: Takeshi Kihara Date: Mon, 30 Jul 2018 09:33:38 +0200 Subject: [PATCH 09/58] arm64: dts: renesas: r8a77965: Add SATA controller node This patch adds SATA controller node for the R8A77965 SoC. Signed-off-by: Takeshi Kihara [wsa: rebased to upstream base] Reviewed-by: Geert Uytterhoeven Signed-off-by: Wolfram Sang Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77965.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index 9c4f40589cbd..52205be430d0 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi @@ -1507,6 +1507,17 @@ sdhi3: sd@ee160000 { status = "disabled"; }; + sata: sata@ee300000 { + compatible = "renesas,sata-r8a77965", + "renesas,rcar-gen3-sata"; + reg = <0 0xee300000 0 0x200000>; + interrupts = ; + clocks = <&cpg CPG_MOD 815>; + power-domains = <&sysc R8A77965_PD_ALWAYS_ON>; + resets = <&cpg 815>; + status = "disabled"; + }; + gic: interrupt-controller@f1010000 { compatible = "arm,gic-400"; #interrupt-cells = <3>; From 3a0832d093693ede13f5bbc6a641775aa1f9dfbf Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Mon, 30 Jul 2018 09:34:56 +0200 Subject: [PATCH 10/58] arm64: dts: renesas: salvator-xs: enable SATA Add the nodes to enable SATA. Note that MD12 (SW12-7) must be switched off for that to work. Signed-off-by: Wolfram Sang Reviewed-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- .../arm64/boot/dts/renesas/r8a7795-salvator-xs.dts | 14 ++++++++++++++ .../boot/dts/renesas/r8a77965-salvator-xs.dts | 14 ++++++++++++++ 2 files changed, 28 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts index 8c142affee49..ba3357636fdb 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts +++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts @@ -151,6 +151,15 @@ rsnd_endpoint2: endpoint { }; }; +&pca9654 { + pcie_sata_switch { + gpio-hog; + gpios = <7 GPIO_ACTIVE_HIGH>; + output-low; /* enable SATA by default */ + line-name = "PCIE/SATA switch"; + }; +}; + &pfc { usb2_pins: usb2 { groups = "usb2"; @@ -175,6 +184,11 @@ usb2_ch3_pins: usb2_ch3 { }; }; +/* MD12 (SW12-7) must be set 'Off' which is not the default! */ +&sata { + status = "okay"; +}; + &usb2_phy2 { pinctrl-0 = <&usb2_pins>; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts index 9de4e3db1621..45016a06fab1 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts +++ b/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts @@ -47,3 +47,17 @@ rcar_dw_hdmi0_out: endpoint { &hdmi0_con { remote-endpoint = <&rcar_dw_hdmi0_out>; }; + +&pca9654 { + pcie_sata_switch { + gpio-hog; + gpios = <7 GPIO_ACTIVE_HIGH>; + output-low; /* enable SATA by default */ + line-name = "PCIE/SATA switch"; + }; +}; + +/* MD12 (SW12-7) must be set 'Off' which is not the default! */ +&sata { + status = "okay"; +}; From 3182aa4e0bf4d0ee0b29fea4b5ca21290d6d6251 Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Mon, 6 Aug 2018 22:55:00 +0300 Subject: [PATCH 11/58] arm64: dts: renesas: r8a77980: add CSI2/VIN support Describe the CSI2 and VIN (and their interconnections) in the R8A77980 device tree. Signed-off-by: Sergei Shtylyov Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77980.dtsi | 374 ++++++++++++++++++++++ 1 file changed, 374 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77980.dtsi b/arch/arm64/boot/dts/renesas/r8a77980.dtsi index 4bc99d6763ce..c099053cf5fe 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77980.dtsi @@ -579,6 +579,302 @@ scif4: serial@e6c40000 { status = "disabled"; }; + vin0: video@e6ef0000 { + compatible = "renesas,vin-r8a77980"; + reg = <0 0xe6ef0000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 811>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 811>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <1>; + + vin0csi40: endpoint@2 { + reg = <2>; + remote-endpoint= <&csi40vin0>; + }; + }; + }; + }; + + vin1: video@e6ef1000 { + compatible = "renesas,vin-r8a77980"; + reg = <0 0xe6ef1000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 810>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + status = "disabled"; + resets = <&cpg 810>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <1>; + + vin1csi40: endpoint@2 { + reg = <2>; + remote-endpoint= <&csi40vin1>; + }; + }; + }; + }; + + vin2: video@e6ef2000 { + compatible = "renesas,vin-r8a77980"; + reg = <0 0xe6ef2000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 809>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 809>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <1>; + + vin2csi40: endpoint@2 { + reg = <2>; + remote-endpoint= <&csi40vin2>; + }; + }; + }; + }; + + vin3: video@e6ef3000 { + compatible = "renesas,vin-r8a77980"; + reg = <0 0xe6ef3000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 808>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 808>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <1>; + + vin3csi40: endpoint@2 { + reg = <2>; + remote-endpoint= <&csi40vin3>; + }; + }; + }; + }; + + vin4: video@e6ef4000 { + compatible = "renesas,vin-r8a77980"; + reg = <0 0xe6ef4000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 807>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 807>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <1>; + + vin4csi41: endpoint@2 { + reg = <2>; + remote-endpoint= <&csi41vin4>; + }; + }; + }; + }; + + vin5: video@e6ef5000 { + compatible = "renesas,vin-r8a77980"; + reg = <0 0xe6ef5000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 806>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 806>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <1>; + + vin5csi41: endpoint@2 { + reg = <2>; + remote-endpoint= <&csi41vin5>; + }; + }; + }; + }; + + vin6: video@e6ef6000 { + compatible = "renesas,vin-r8a77980"; + reg = <0 0xe6ef6000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 805>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 805>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <1>; + + vin6csi41: endpoint@2 { + reg = <2>; + remote-endpoint= <&csi41vin6>; + }; + }; + }; + }; + + vin7: video@e6ef7000 { + compatible = "renesas,vin-r8a77980"; + reg = <0 0xe6ef7000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 804>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 804>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <1>; + + vin7csi41: endpoint@2 { + reg = <2>; + remote-endpoint= <&csi41vin7>; + }; + }; + }; + }; + + vin8: video@e6ef8000 { + compatible = "renesas,vin-r8a77980"; + reg = <0 0xe6ef8000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 628>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 628>; + status = "disabled"; + }; + + vin9: video@e6ef9000 { + compatible = "renesas,vin-r8a77980"; + reg = <0 0xe6ef9000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 627>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 627>; + status = "disabled"; + }; + + vin10: video@e6efa000 { + compatible = "renesas,vin-r8a77980"; + reg = <0 0xe6efa000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 625>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 625>; + status = "disabled"; + }; + + vin11: video@e6efb000 { + compatible = "renesas,vin-r8a77980"; + reg = <0 0xe6efb000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 618>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 618>; + status = "disabled"; + }; + + vin12: video@e6efc000 { + compatible = "renesas,vin-r8a77980"; + reg = <0 0xe6efc000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 612>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 612>; + status = "disabled"; + }; + + vin13: video@e6efd000 { + compatible = "renesas,vin-r8a77980"; + reg = <0 0xe6efd000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 608>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 608>; + status = "disabled"; + }; + + vin14: video@e6efe000 { + compatible = "renesas,vin-r8a77980"; + reg = <0 0xe6efe000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 605>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 605>; + status = "disabled"; + }; + + vin15: video@e6eff000 { + compatible = "renesas,vin-r8a77980"; + reg = <0 0xe6eff000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 604>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 604>; + status = "disabled"; + }; + dmac1: dma-controller@e7300000 { compatible = "renesas,dmac-r8a77980", "renesas,rcar-dmac"; @@ -769,6 +1065,84 @@ fcpvd0: fcp@fea27000 { resets = <&cpg 603>; }; + csi40: csi2@feaa0000 { + compatible = "renesas,r8a77980-csi2"; + reg = <0 0xfeaa0000 0 0x10000>; + interrupts = ; + clocks = <&cpg CPG_MOD 716>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 716>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <1>; + + csi40vin0: endpoint@0 { + reg = <0>; + remote-endpoint = <&vin0csi40>; + }; + csi40vin1: endpoint@1 { + reg = <1>; + remote-endpoint = <&vin1csi40>; + }; + csi40vin2: endpoint@2 { + reg = <2>; + remote-endpoint = <&vin2csi40>; + }; + csi40vin3: endpoint@3 { + reg = <3>; + remote-endpoint = <&vin3csi40>; + }; + }; + }; + }; + + csi41: csi2@feab0000 { + compatible = "renesas,r8a77980-csi2"; + reg = <0 0xfeab0000 0 0x10000>; + interrupts = ; + clocks = <&cpg CPG_MOD 715>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 715>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <1>; + + csi41vin4: endpoint@0 { + reg = <0>; + remote-endpoint = <&vin4csi41>; + }; + csi41vin5: endpoint@1 { + reg = <1>; + remote-endpoint = <&vin5csi41>; + }; + csi41vin6: endpoint@2 { + reg = <2>; + remote-endpoint = <&vin6csi41>; + }; + csi41vin7: endpoint@3 { + reg = <3>; + remote-endpoint = <&vin7csi41>; + }; + }; + }; + }; + du: display@feb00000 { compatible = "renesas,du-r8a77980", "renesas,du-r8a77970"; From e3da41a6c28f9b61ea03df987f1c9ffffc8b8e60 Mon Sep 17 00:00:00 2001 From: Kieran Bingham Date: Tue, 7 Aug 2018 16:59:33 +0100 Subject: [PATCH 12/58] arm64: dts: renesas: salvator-common: adv748x: Override secondary addresses Ensure that the ADV748x device addresses do not conflict, and group them together (visually in i2cdetect) Signed-off-by: Kieran Bingham Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/salvator-common.dtsi | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi index 7d3d866a0063..3b90f816dfef 100644 --- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi +++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi @@ -420,7 +420,10 @@ csa_dvfs: adc@7f { video-receiver@70 { compatible = "adi,adv7482"; - reg = <0x70>; + reg = <0x70 0x71 0x72 0x73 0x74 0x75 + 0x60 0x61 0x62 0x63 0x64 0x65>; + reg-names = "main", "dpll", "cp", "hdmi", "edid", "repeater", + "infoframe", "cbus", "cec", "sdp", "txa", "txb" ; #address-cells = <1>; #size-cells = <0>; From 90493b09df41a9c1dd0bf315e81d03b4212384f9 Mon Sep 17 00:00:00 2001 From: Biju Das Date: Mon, 13 Aug 2018 13:41:48 +0100 Subject: [PATCH 13/58] arm64: dts: renesas: Initial r8a774a1 SoC device tree Basic support for the RZ/G2M SoC. Signed-off-by: Biju Das Reviewed-by: Fabrizio Castro Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 190 ++++++++++++++++++++++ 1 file changed, 190 insertions(+) create mode 100644 arch/arm64/boot/dts/renesas/r8a774a1.dtsi diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi new file mode 100644 index 000000000000..8e63e9aee456 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -0,0 +1,190 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for the r8a774a1 SoC + * + * Copyright (C) 2018 Renesas Electronics Corp. + */ + +#include +#include +#include + +/ { + compatible = "renesas,r8a774a1"; + #address-cells = <2>; + #size-cells = <2>; + + /* + * The external audio clocks are configured as 0 Hz fixed frequency + * clocks by default. + * Boards that provide audio clocks should override them. + */ + audio_clk_a: audio_clk_a { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + audio_clk_b: audio_clk_b { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + audio_clk_c: audio_clk_c { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + /* External CAN clock - to be overridden by boards that provide it */ + can_clk: can { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + a57_0: cpu@0 { + compatible = "arm,cortex-a57", "arm,armv8"; + reg = <0x0>; + device_type = "cpu"; + power-domains = <&sysc 0>; + next-level-cache = <&L2_CA57>; + enable-method = "psci"; + clocks =<&cpg CPG_CORE 0>; + }; + + a57_1: cpu@1 { + compatible = "arm,cortex-a57", "arm,armv8"; + reg = <0x1>; + device_type = "cpu"; + power-domains = <&sysc 1>; + next-level-cache = <&L2_CA57>; + enable-method = "psci"; + clocks =<&cpg CPG_CORE 0>; + }; + + L2_CA57: cache-controller-0 { + compatible = "cache"; + power-domains = <&sysc 12>; + cache-unified; + cache-level = <2>; + }; + }; + + extal_clk: extal { + compatible = "fixed-clock"; + #clock-cells = <0>; + /* This value must be overridden by the board */ + clock-frequency = <0>; + }; + + extalr_clk: extalr { + compatible = "fixed-clock"; + #clock-cells = <0>; + /* This value must be overridden by the board */ + clock-frequency = <0>; + }; + + /* External PCIe clock - can be overridden by the board */ + pcie_bus_clk: pcie_bus { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + pmu_a57 { + compatible = "arm,cortex-a57-pmu"; + interrupts-extended = <&gic GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; + interrupt-affinity = <&a57_0>, <&a57_1>; + }; + + psci { + compatible = "arm,psci-1.0", "arm,psci-0.2"; + method = "smc"; + }; + + /* External SCIF clock - to be overridden by boards that provide it */ + scif_clk: scif { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + soc { + compatible = "simple-bus"; + interrupt-parent = <&gic>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + cpg: clock-controller@e6150000 { + compatible = "renesas,r8a774a1-cpg-mssr"; + reg = <0 0xe6150000 0 0x0bb0>; + clocks = <&extal_clk>, <&extalr_clk>; + clock-names = "extal", "extalr"; + #clock-cells = <2>; + #power-domain-cells = <0>; + #reset-cells = <1>; + }; + + rst: reset-controller@e6160000 { + compatible = "renesas,r8a774a1-rst"; + reg = <0 0xe6160000 0 0x018c>; + }; + + sysc: system-controller@e6180000 { + compatible = "renesas,r8a774a1-sysc"; + reg = <0 0xe6180000 0 0x0400>; + #power-domain-cells = <1>; + }; + + gic: interrupt-controller@f1010000 { + compatible = "arm,gic-400"; + #interrupt-cells = <3>; + #address-cells = <0>; + interrupt-controller; + reg = <0x0 0xf1010000 0 0x1000>, + <0x0 0xf1020000 0 0x20000>, + <0x0 0xf1040000 0 0x20000>, + <0x0 0xf1060000 0 0x20000>; + interrupts = ; + clocks = <&cpg CPG_MOD 408>; + clock-names = "clk"; + power-domains = <&sysc 32>; + resets = <&cpg 408>; + }; + + prr: chipid@fff00044 { + compatible = "renesas,prr"; + reg = <0 0xfff00044 0 4>; + }; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>; + }; + + /* External USB clocks - can be overridden by the board */ + usb3s0_clk: usb3s0 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + usb_extal_clk: usb_extal { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; +}; From 4d76ad7d9de05506f1ee9a7b22416440468be090 Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Mon, 20 Aug 2018 23:17:56 +0900 Subject: [PATCH 14/58] arm64: dts: renesas: r8a77965: Attach the SYS-DMAC to the IPMMU For R-Car M3-N hook up SYS-DMAC0, SYS-DMAC1 and SYS-DMAC2 to IPMMU-DS0 and IPMMU-DS1 in same way as for R-Car M3-W. This follows the R-Car Gen3 Rev.1.00 (April 2018) datasheet. Signed-off-by: Magnus Damm Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77965.dtsi | 24 +++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index 52205be430d0..7a75c351edd2 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi @@ -634,6 +634,14 @@ GIC_SPI 214 IRQ_TYPE_LEVEL_HIGH resets = <&cpg 219>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_ds0 0>, <&ipmmu_ds0 1>, + <&ipmmu_ds0 2>, <&ipmmu_ds0 3>, + <&ipmmu_ds0 4>, <&ipmmu_ds0 5>, + <&ipmmu_ds0 6>, <&ipmmu_ds0 7>, + <&ipmmu_ds0 8>, <&ipmmu_ds0 9>, + <&ipmmu_ds0 10>, <&ipmmu_ds0 11>, + <&ipmmu_ds0 12>, <&ipmmu_ds0 13>, + <&ipmmu_ds0 14>, <&ipmmu_ds0 15>; }; dmac1: dma-controller@e7300000 { @@ -668,6 +676,14 @@ GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH resets = <&cpg 218>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_ds1 0>, <&ipmmu_ds1 1>, + <&ipmmu_ds1 2>, <&ipmmu_ds1 3>, + <&ipmmu_ds1 4>, <&ipmmu_ds1 5>, + <&ipmmu_ds1 6>, <&ipmmu_ds1 7>, + <&ipmmu_ds1 8>, <&ipmmu_ds1 9>, + <&ipmmu_ds1 10>, <&ipmmu_ds1 11>, + <&ipmmu_ds1 12>, <&ipmmu_ds1 13>, + <&ipmmu_ds1 14>, <&ipmmu_ds1 15>; }; dmac2: dma-controller@e7310000 { @@ -702,6 +718,14 @@ GIC_SPI 431 IRQ_TYPE_LEVEL_HIGH resets = <&cpg 217>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_ds1 16>, <&ipmmu_ds1 17>, + <&ipmmu_ds1 18>, <&ipmmu_ds1 19>, + <&ipmmu_ds1 20>, <&ipmmu_ds1 21>, + <&ipmmu_ds1 22>, <&ipmmu_ds1 23>, + <&ipmmu_ds1 24>, <&ipmmu_ds1 25>, + <&ipmmu_ds1 26>, <&ipmmu_ds1 27>, + <&ipmmu_ds1 28>, <&ipmmu_ds1 29>, + <&ipmmu_ds1 30>, <&ipmmu_ds1 31>; }; ipmmu_ds0: mmu@e6740000 { From 92bc66bfce99cd7d5b66cb1086812a32300c5705 Mon Sep 17 00:00:00 2001 From: Eugeniu Rosca Date: Sun, 12 Aug 2018 15:31:47 +0200 Subject: [PATCH 15/58] arm64: dts: renesas: r8a77965: Add CAN{0,1} placeholder nodes According to R-Car Gen3 HW manual rev1.00, R-Car M3-N has two CAN interfaces, similar to H3, M3-W and other SoCs from the same family. Add CAN placeholder nodes to avoid below DTC errors: Error: arch/arm64/boot/dts/renesas/ulcb-kf.dtsi:19.1-6 Label or path can0 not found Error: arch/arm64/boot/dts/renesas/ulcb-kf.dtsi:25.1-6 Label or path can1 not found These errors occur *after* the addition of r8a77965-m3nulcb-kf.dts. Fix them beforehand. CAN support is inspired from below commits: - v4.7 commit 308b7e4ba62e ("arm64: dts: r8a7795: Add CAN support") - v4.11 commit 909c16252415 ("arm64: dts: r8a7796: Add CAN support") - v4.12 commit bec0948e810f ("arm64: dts: r8a7796: Add reset control properties") Signed-off-by: Eugeniu Rosca Reviewed-by: Kieran Bingham [simon: make placeholder minimal by only including reg property] Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77965.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index 7a75c351edd2..e7128fb65e33 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi @@ -862,6 +862,16 @@ avb: ethernet@e6800000 { status = "disabled"; }; + can0: can@e6c30000 { + reg = <0 0xe6c30000 0 0x1000>; + /* placeholder */ + }; + + can1: can@e6c38000 { + reg = <0 0xe6c38000 0 0x1000>; + /* placeholder */ + }; + pwm0: pwm@e6e30000 { compatible = "renesas,pwm-r8a77965", "renesas,pwm-rcar"; reg = <0 0xe6e30000 0 8>; From 83ff28c74b525aa33f42b829538017d3e8658e69 Mon Sep 17 00:00:00 2001 From: Eugeniu Rosca Date: Sun, 12 Aug 2018 15:31:46 +0200 Subject: [PATCH 16/58] arm64: dts: renesas: r8a77965: m3nulcb: Initial device tree Allow the bare M3-N-based ULCB board to boot. Signed-off-by: Eugeniu Rosca Reviewed-by: Jacopo Mondi Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/Makefile | 1 + .../boot/dts/renesas/r8a77965-m3nulcb.dts | 33 +++++++++++++++++++ 2 files changed, 34 insertions(+) create mode 100644 arch/arm64/boot/dts/renesas/r8a77965-m3nulcb.dts diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile index 9e2394bc3c62..eb158d1f90e9 100644 --- a/arch/arm64/boot/dts/renesas/Makefile +++ b/arch/arm64/boot/dts/renesas/Makefile @@ -8,6 +8,7 @@ dtb-$(CONFIG_ARCH_R8A7796) += r8a7796-salvator-x.dtb r8a7796-m3ulcb.dtb dtb-$(CONFIG_ARCH_R8A7796) += r8a7796-m3ulcb-kf.dtb dtb-$(CONFIG_ARCH_R8A7796) += r8a7796-salvator-xs.dtb dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-salvator-x.dtb r8a77965-salvator-xs.dtb +dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-m3nulcb.dtb dtb-$(CONFIG_ARCH_R8A77970) += r8a77970-eagle.dtb r8a77970-v3msk.dtb dtb-$(CONFIG_ARCH_R8A77980) += r8a77980-condor.dtb r8a77980-v3hsk.dtb dtb-$(CONFIG_ARCH_R8A77990) += r8a77990-ebisu.dtb diff --git a/arch/arm64/boot/dts/renesas/r8a77965-m3nulcb.dts b/arch/arm64/boot/dts/renesas/r8a77965-m3nulcb.dts new file mode 100644 index 000000000000..964078b6cc49 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a77965-m3nulcb.dts @@ -0,0 +1,33 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for the M3NULCB (R-Car Starter Kit Pro) board + * + * Copyright (C) 2018 Renesas Electronics Corp. + * Copyright (C) 2018 Cogent Embedded, Inc. + */ + +/dts-v1/; +#include "r8a77965.dtsi" +#include "ulcb.dtsi" + +/ { + model = "Renesas M3NULCB board based on r8a77965"; + compatible = "renesas,m3nulcb", "renesas,r8a77965"; + + memory@48000000 { + device_type = "memory"; + /* first 128MB is reserved for secure area. */ + reg = <0x0 0x48000000 0x0 0x78000000>; + }; +}; + +&du { + clocks = <&cpg CPG_MOD 724>, + <&cpg CPG_MOD 723>, + <&cpg CPG_MOD 721>, + <&versaclock5 1>, + <&versaclock5 3>, + <&versaclock5 2>; + clock-names = "du.0", "du.1", "du.3", + "dclkin.0", "dclkin.1", "dclkin.3"; +}; From 62531104428b39e2794a015af17154415fc33c4f Mon Sep 17 00:00:00 2001 From: Dien Pham Date: Tue, 14 Aug 2018 23:12:41 +0900 Subject: [PATCH 17/58] arm64: dts: renesas: r8a77965: Add OPPs table for cpu devices This patch adds OPPs table for CA57{0,1} cpu devices Signed-off-by: Dien Pham Signed-off-by: Takeshi Kihara Signed-off-by: Yoshihiro Kaneko Tested-by: Simon Horman [simon: do not give nodes unit names as they have no bus addresses] Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77965.dtsi | 44 +++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index e7128fb65e33..5ce978502ee9 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi @@ -60,6 +60,46 @@ can_clk: can { clock-frequency = <0>; }; + cluster0_opp: opp_table0 { + compatible = "operating-points-v2"; + opp-shared; + + opp-500000000 { + opp-hz = /bits/ 64 <500000000>; + opp-microvolt = <830000>; + clock-latency-ns = <300000>; + }; + opp-1000000000 { + opp-hz = /bits/ 64 <1000000000>; + opp-microvolt = <830000>; + clock-latency-ns = <300000>; + }; + opp-1500000000 { + opp-hz = /bits/ 64 <1500000000>; + opp-microvolt = <830000>; + clock-latency-ns = <300000>; + opp-suspend; + }; + opp-1600000000 { + opp-hz = /bits/ 64 <1600000000>; + opp-microvolt = <900000>; + clock-latency-ns = <300000>; + turbo-mode; + }; + opp-1700000000 { + opp-hz = /bits/ 64 <1700000000>; + opp-microvolt = <900000>; + clock-latency-ns = <300000>; + turbo-mode; + }; + opp-1800000000 { + opp-hz = /bits/ 64 <1800000000>; + opp-microvolt = <960000>; + clock-latency-ns = <300000>; + turbo-mode; + }; + }; + cpus { #address-cells = <1>; #size-cells = <0>; @@ -71,6 +111,8 @@ a57_0: cpu@0 { power-domains = <&sysc R8A77965_PD_CA57_CPU0>; next-level-cache = <&L2_CA57>; enable-method = "psci"; + clocks =<&cpg CPG_CORE R8A77965_CLK_Z>; + operating-points-v2 = <&cluster0_opp>; }; a57_1: cpu@1 { @@ -80,6 +122,8 @@ a57_1: cpu@1 { power-domains = <&sysc R8A77965_PD_CA57_CPU1>; next-level-cache = <&L2_CA57>; enable-method = "psci"; + clocks =<&cpg CPG_CORE R8A77965_CLK_Z>; + operating-points-v2 = <&cluster0_opp>; }; L2_CA57: cache-controller-0 { From 979e32b5265d6b42a568e950c5b5e2f6ab283ff3 Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Tue, 21 Aug 2018 22:49:26 +0300 Subject: [PATCH 18/58] arm64: dts: renesas: r8a77970: add MMC support Define the generic R8A77970 part of the MMC0 (SDHI2) device node. Based on the original (and large) patches by Vladimir Barinov. Signed-off-by: Vladimir Barinov Signed-off-by: Sergei Shtylyov Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77970.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77970.dtsi b/arch/arm64/boot/dts/renesas/r8a77970.dtsi index 6c0832f23811..b71f3eca35bd 100644 --- a/arch/arm64/boot/dts/renesas/r8a77970.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77970.dtsi @@ -754,6 +754,18 @@ ipmmu_vi0: mmu@febd0000 { #iommu-cells = <1>; }; + mmc0: mmc@ee140000 { + compatible = "renesas,sdhi-r8a77970", + "renesas,rcar-gen3-sdhi"; + reg = <0 0xee140000 0 0x2000>; + interrupts = ; + clocks = <&cpg CPG_MOD 314>; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + resets = <&cpg 314>; + max-frequency = <200000000>; + status = "disabled"; + }; + gic: interrupt-controller@f1010000 { compatible = "arm,gic-400"; #interrupt-cells = <3>; From 8d9923b3a2f6c0e4ad3f9d9cad6e9010cf0d67e6 Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Tue, 21 Aug 2018 22:50:31 +0300 Subject: [PATCH 19/58] arm64: dts: renesas: v3msk: add eMMC support Add the eMMC chip support for the V3M Started Kit board. Based on the original (and large) patches by Vladimir Barinov. Signed-off-by: Vladimir Barinov Signed-off-by: Sergei Shtylyov Signed-off-by: Simon Horman --- .../arm64/boot/dts/renesas/r8a77970-v3msk.dts | 26 +++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77970-v3msk.dts b/arch/arm64/boot/dts/renesas/r8a77970-v3msk.dts index 8eac8ca6550b..0dbcb4cccc18 100644 --- a/arch/arm64/boot/dts/renesas/r8a77970-v3msk.dts +++ b/arch/arm64/boot/dts/renesas/r8a77970-v3msk.dts @@ -51,6 +51,15 @@ vcc_d3_3v: regulator-1 { regulator-always-on; }; + vcc_vddq_vin0: regulator-2 { + compatible = "regulator-fixed"; + regulator-name = "VCC_VDDQ_VIN0"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + lvds-decoder { compatible = "thine,thc63lvd1024"; vcc-supply = <&vcc_d3_3v>; @@ -128,6 +137,12 @@ i2c0_pins: i2c0 { function = "i2c0"; }; + mmc_pins: mmc_3_3v { + groups = "mmc_data8", "mmc_ctrl"; + function = "mmc"; + power-source = <3300>; + }; + scif0_pins: scif0 { groups = "scif0_data"; function = "scif0"; @@ -192,6 +207,17 @@ lvds0_out: endpoint { }; }; +&mmc0 { + pinctrl-0 = <&mmc_pins>; + pinctrl-names = "default"; + + vmmc-supply = <&vcc_d3_3v>; + vqmmc-supply = <&vcc_vddq_vin0>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + &scif0 { pinctrl-0 = <&scif0_pins>; pinctrl-names = "default"; From 70fd8b6a4846362991ead7b68f951d519a9c71df Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Thu, 23 Aug 2018 19:59:20 +0300 Subject: [PATCH 20/58] arm64: dts: renesas: condor/v3hsk: add DU/LVDS/HDMI support Define the Condor/V3HSK board dependent parts of the DU and LVDS device nodes. Also add the device nodes for Thine THC63LVD1024 LVDS decoder and Analog Devices ADV7511W HDMI transmitter... Based on the original (and large) patch by Vladimir Barinov. Signed-off-by: Vladimir Barinov Signed-off-by: Sergei Shtylyov Reviewed-by: Ulrich Hecht Reviewed-by: Laurent Pinchart Signed-off-by: Simon Horman --- .../boot/dts/renesas/r8a77980-condor.dts | 106 ++++++++++++++ .../arm64/boot/dts/renesas/r8a77980-v3hsk.dts | 129 ++++++++++++++++++ 2 files changed, 235 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77980-condor.dts b/arch/arm64/boot/dts/renesas/r8a77980-condor.dts index 494f4ef37a4e..59db4c152fb8 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980-condor.dts +++ b/arch/arm64/boot/dts/renesas/r8a77980-condor.dts @@ -45,6 +45,56 @@ vddq_vin01: regulator-1 { regulator-boot-on; regulator-always-on; }; + + d1_8v: regulator-2 { + compatible = "regulator-fixed"; + regulator-name = "D1.8V"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + hdmi-out { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_con: endpoint { + remote-endpoint = <&adv7511_out>; + }; + }; + }; + + lvds-decoder { + compatible = "thine,thc63lvd1024"; + vcc-supply = <&d3_3v>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + thc63lvd1024_in: endpoint { + remote-endpoint = <&lvds0_out>; + }; + }; + + port@2 { + reg = <2>; + thc63lvd1024_out: endpoint { + remote-endpoint = <&adv7511_in>; + }; + }; + }; + }; + + x1_clk: x1-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <148500000>; + }; }; &avb { @@ -74,6 +124,13 @@ channel0 { }; }; +&du { + clocks = <&cpg CPG_MOD 724>, + <&x1_clk>; + clock-names = "du.0", "dclkin.0"; + status = "okay"; +}; + &extal_clk { clock-frequency = <16666666>; }; @@ -102,6 +159,55 @@ io_expander1: gpio@21 { gpio-controller; #gpio-cells = <2>; }; + + hdmi@39 { + compatible = "adi,adv7511w"; + reg = <0x39>; + interrupt-parent = <&gpio1>; + interrupts = <20 IRQ_TYPE_LEVEL_LOW>; + avdd-supply = <&d1_8v>; + dvdd-supply = <&d1_8v>; + pvdd-supply = <&d1_8v>; + bgvdd-supply = <&d1_8v>; + dvdd-3v-supply = <&d3_3v>; + + adi,input-depth = <8>; + adi,input-colorspace = "rgb"; + adi,input-clock = "1x"; + adi,input-style = <1>; + adi,input-justification = "evenly"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + adv7511_in: endpoint { + remote-endpoint = <&thc63lvd1024_out>; + }; + }; + + port@1 { + reg = <1>; + adv7511_out: endpoint { + remote-endpoint = <&hdmi_con>; + }; + }; + }; + }; +}; + +&lvds0 { + status = "okay"; + + ports { + port@1 { + lvds0_out: endpoint { + remote-endpoint = <&thc63lvd1024_in>; + }; + }; + }; }; &mmc0 { diff --git a/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts b/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts index 9147d8564557..44ab7344f8aa 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts +++ b/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts @@ -27,6 +27,72 @@ memory@48000000 { /* first 128MB is reserved for secure area. */ reg = <0 0x48000000 0 0x78000000>; }; + + hdmi-out { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_con: endpoint { + remote-endpoint = <&adv7511_out>; + }; + }; + }; + + lvds-decoder { + compatible = "thine,thc63lvd1024"; + vcc-supply = <&vcc3v3_d5>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + thc63lvd1024_in: endpoint { + remote-endpoint = <&lvds0_out>; + }; + }; + + port@2 { + reg = <2>; + thc63lvd1024_out: endpoint { + remote-endpoint = <&adv7511_in>; + }; + }; + }; + }; + + osc1_clk: osc1-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <148500000>; + }; + + vcc1v8_d4: regulator-0 { + compatible = "regulator-fixed"; + regulator-name = "VCC1V8_D4"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + vcc3v3_d5: regulator-1 { + compatible = "regulator-fixed"; + regulator-name = "VCC3V3_D5"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; +}; + +&du { + clocks = <&cpg CPG_MOD 724>, + <&osc1_clk>; + clock-names = "du.0", "dclkin.0"; + status = "okay"; }; &extal_clk { @@ -53,6 +119,64 @@ phy0: ethernet-phy@0 { }; }; +&lvds0 { + status = "okay"; + + ports { + port@1 { + lvds0_out: endpoint { + remote-endpoint = <&thc63lvd1024_in>; + }; + }; + }; +}; + +&i2c0 { + pinctrl-0 = <&i2c0_pins>; + pinctrl-names = "default"; + + status = "okay"; + clock-frequency = <400000>; + + hdmi@39 { + compatible = "adi,adv7511w"; + #sound-dai-cells = <0>; + reg = <0x39>; + interrupt-parent = <&gpio1>; + interrupts = <20 IRQ_TYPE_LEVEL_LOW>; + avdd-supply = <&vcc1v8_d4>; + dvdd-supply = <&vcc1v8_d4>; + pvdd-supply = <&vcc1v8_d4>; + bgvdd-supply = <&vcc1v8_d4>; + dvdd-3v-supply = <&vcc3v3_d5>; + + adi,input-depth = <8>; + adi,input-colorspace = "rgb"; + adi,input-clock = "1x"; + adi,input-style = <1>; + adi,input-justification = "evenly"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + adv7511_in: endpoint { + remote-endpoint = <&thc63lvd1024_out>; + }; + }; + + port@1 { + reg = <1>; + adv7511_out: endpoint { + remote-endpoint = <&hdmi_con>; + }; + }; + }; + }; +}; + &pfc { gether_pins: gether { groups = "gether_mdio_a", "gether_rgmii", @@ -60,6 +184,11 @@ gether_pins: gether { function = "gether"; }; + i2c0_pins: i2c0 { + groups = "i2c0"; + function = "i2c0"; + }; + scif0_pins: scif0 { groups = "scif0_data"; function = "scif0"; From 37a61e4d9f9486bfccd699bb1d52ebbea0019ac4 Mon Sep 17 00:00:00 2001 From: Biju Das Date: Thu, 23 Aug 2018 09:58:47 +0100 Subject: [PATCH 21/58] arm64: dts: renesas: r8a774a1: Add SYS-DMAC controller nodes Add sys-dmac[0-2] device nodes for RZ/G2M (r8a774a1) SoC. Signed-off-by: Biju Das Reviewed-by: Fabrizio Castro Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 102 ++++++++++++++++++++++ 1 file changed, 102 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index 8e63e9aee456..4a4cf352208e 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -144,6 +144,108 @@ sysc: system-controller@e6180000 { #power-domain-cells = <1>; }; + dmac0: dma-controller@e6700000 { + compatible = "renesas,dmac-r8a774a1", + "renesas,rcar-dmac"; + reg = <0 0xe6700000 0 0x10000>; + interrupts = ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15"; + clocks = <&cpg CPG_MOD 219>; + clock-names = "fck"; + power-domains = <&sysc 32>; + resets = <&cpg 219>; + #dma-cells = <1>; + dma-channels = <16>; + }; + + dmac1: dma-controller@e7300000 { + compatible = "renesas,dmac-r8a774a1", + "renesas,rcar-dmac"; + reg = <0 0xe7300000 0 0x10000>; + interrupts = ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15"; + clocks = <&cpg CPG_MOD 218>; + clock-names = "fck"; + power-domains = <&sysc 32>; + resets = <&cpg 218>; + #dma-cells = <1>; + dma-channels = <16>; + }; + + dmac2: dma-controller@e7310000 { + compatible = "renesas,dmac-r8a774a1", + "renesas,rcar-dmac"; + reg = <0 0xe7310000 0 0x10000>; + interrupts = ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15"; + clocks = <&cpg CPG_MOD 217>; + clock-names = "fck"; + power-domains = <&sysc 32>; + resets = <&cpg 217>; + #dma-cells = <1>; + dma-channels = <16>; + }; + gic: interrupt-controller@f1010000 { compatible = "arm,gic-400"; #interrupt-cells = <3>; From 3a3933a4fa36430a46fa7a6f9bfa7eaa19dd9dfe Mon Sep 17 00:00:00 2001 From: Fabrizio Castro Date: Thu, 23 Aug 2018 09:58:48 +0100 Subject: [PATCH 22/58] arm64: dts: renesas: r8a774a1: Add SCIF and HSCIF nodes Add the device nodes for all RZ/G2M SCIF and HSCIF serial ports, incl. clocks, power domains and DMAs. According to the HW user manual, SCIF[015] and HSCIF[012] are connected to both SYS-DMAC1 and SYS-DMAC2, while SCIF[34] and HSCIF[34] are connected to SYS-DMAC0. Signed-off-by: Fabrizio Castro Reviewed-by: Biju Das Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 185 ++++++++++++++++++++++ 1 file changed, 185 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index 4a4cf352208e..81fba7f19d44 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -144,6 +144,94 @@ sysc: system-controller@e6180000 { #power-domain-cells = <1>; }; + hscif0: serial@e6540000 { + compatible = "renesas,hscif-r8a774a1", + "renesas,rcar-gen3-hscif", + "renesas,hscif"; + reg = <0 0xe6540000 0 0x60>; + interrupts = ; + clocks = <&cpg CPG_MOD 520>, + <&cpg CPG_CORE 19>, + <&scif_clk>; + clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac1 0x31>, <&dmac1 0x30>, + <&dmac2 0x31>, <&dmac2 0x30>; + dma-names = "tx", "rx", "tx", "rx"; + power-domains = <&sysc 32>; + resets = <&cpg 520>; + status = "disabled"; + }; + + hscif1: serial@e6550000 { + compatible = "renesas,hscif-r8a774a1", + "renesas,rcar-gen3-hscif", + "renesas,hscif"; + reg = <0 0xe6550000 0 0x60>; + interrupts = ; + clocks = <&cpg CPG_MOD 519>, + <&cpg CPG_CORE 19>, + <&scif_clk>; + clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac1 0x33>, <&dmac1 0x32>, + <&dmac2 0x33>, <&dmac2 0x32>; + dma-names = "tx", "rx", "tx", "rx"; + power-domains = <&sysc 32>; + resets = <&cpg 519>; + status = "disabled"; + }; + + hscif2: serial@e6560000 { + compatible = "renesas,hscif-r8a774a1", + "renesas,rcar-gen3-hscif", + "renesas,hscif"; + reg = <0 0xe6560000 0 0x60>; + interrupts = ; + clocks = <&cpg CPG_MOD 518>, + <&cpg CPG_CORE 19>, + <&scif_clk>; + clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac1 0x35>, <&dmac1 0x34>, + <&dmac2 0x35>, <&dmac2 0x34>; + dma-names = "tx", "rx", "tx", "rx"; + power-domains = <&sysc 32>; + resets = <&cpg 518>; + status = "disabled"; + }; + + hscif3: serial@e66a0000 { + compatible = "renesas,hscif-r8a774a1", + "renesas,rcar-gen3-hscif", + "renesas,hscif"; + reg = <0 0xe66a0000 0 0x60>; + interrupts = ; + clocks = <&cpg CPG_MOD 517>, + <&cpg CPG_CORE 19>, + <&scif_clk>; + clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac0 0x37>, <&dmac0 0x36>; + dma-names = "tx", "rx"; + power-domains = <&sysc 32>; + resets = <&cpg 517>; + status = "disabled"; + }; + + hscif4: serial@e66b0000 { + compatible = "renesas,hscif-r8a774a1", + "renesas,rcar-gen3-hscif", + "renesas,hscif"; + reg = <0 0xe66b0000 0 0x60>; + interrupts = ; + clocks = <&cpg CPG_MOD 516>, + <&cpg CPG_CORE 19>, + <&scif_clk>; + clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac0 0x39>, <&dmac0 0x38>; + dma-names = "tx", "rx"; + power-domains = <&sysc 32>; + resets = <&cpg 516>; + status = "disabled"; + }; + dmac0: dma-controller@e6700000 { compatible = "renesas,dmac-r8a774a1", "renesas,rcar-dmac"; @@ -246,6 +334,103 @@ GIC_SPI 431 IRQ_TYPE_LEVEL_HIGH dma-channels = <16>; }; + scif0: serial@e6e60000 { + compatible = "renesas,scif-r8a774a1", + "renesas,rcar-gen3-scif", "renesas,scif"; + reg = <0 0xe6e60000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 207>, + <&cpg CPG_CORE 19>, + <&scif_clk>; + clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac1 0x51>, <&dmac1 0x50>, + <&dmac2 0x51>, <&dmac2 0x50>; + dma-names = "tx", "rx", "tx", "rx"; + power-domains = <&sysc 32>; + resets = <&cpg 207>; + status = "disabled"; + }; + + scif1: serial@e6e68000 { + compatible = "renesas,scif-r8a774a1", + "renesas,rcar-gen3-scif", "renesas,scif"; + reg = <0 0xe6e68000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 206>, + <&cpg CPG_CORE 19>, + <&scif_clk>; + clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac1 0x53>, <&dmac1 0x52>, + <&dmac2 0x53>, <&dmac2 0x52>; + dma-names = "tx", "rx", "tx", "rx"; + power-domains = <&sysc 32>; + resets = <&cpg 206>; + status = "disabled"; + }; + + scif2: serial@e6e88000 { + compatible = "renesas,scif-r8a774a1", + "renesas,rcar-gen3-scif", "renesas,scif"; + reg = <0 0xe6e88000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 310>, + <&cpg CPG_CORE 19>, + <&scif_clk>; + clock-names = "fck", "brg_int", "scif_clk"; + power-domains = <&sysc 32>; + resets = <&cpg 310>; + status = "disabled"; + }; + + scif3: serial@e6c50000 { + compatible = "renesas,scif-r8a774a1", + "renesas,rcar-gen3-scif", "renesas,scif"; + reg = <0 0xe6c50000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 204>, + <&cpg CPG_CORE 19>, + <&scif_clk>; + clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac0 0x57>, <&dmac0 0x56>; + dma-names = "tx", "rx"; + power-domains = <&sysc 32>; + resets = <&cpg 204>; + status = "disabled"; + }; + + scif4: serial@e6c40000 { + compatible = "renesas,scif-r8a774a1", + "renesas,rcar-gen3-scif", "renesas,scif"; + reg = <0 0xe6c40000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 203>, + <&cpg CPG_CORE 19>, + <&scif_clk>; + clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac0 0x59>, <&dmac0 0x58>; + dma-names = "tx", "rx"; + power-domains = <&sysc 32>; + resets = <&cpg 203>; + status = "disabled"; + }; + + scif5: serial@e6f30000 { + compatible = "renesas,scif-r8a774a1", + "renesas,rcar-gen3-scif", "renesas,scif"; + reg = <0 0xe6f30000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 202>, + <&cpg CPG_CORE 19>, + <&scif_clk>; + clock-names = "fck", "brg_int", "scif_clk"; + dmas = <&dmac1 0x5b>, <&dmac1 0x5a>, + <&dmac2 0x5b>, <&dmac2 0x5a>; + dma-names = "tx", "rx", "tx", "rx"; + power-domains = <&sysc 32>; + resets = <&cpg 202>; + status = "disabled"; + }; + gic: interrupt-controller@f1010000 { compatible = "arm,gic-400"; #interrupt-cells = <3>; From a21c572ce8bc7466816ea8601d7eb0b4ca12d40c Mon Sep 17 00:00:00 2001 From: Biju Das Date: Thu, 23 Aug 2018 09:58:49 +0100 Subject: [PATCH 23/58] arm64: dts: renesas: r8a774a1: Add INTC-EX device node Add support for the Interrupt Controller for External Devices (INTC-EX) on RZ/G2M. Signed-off-by: Biju Das Reviewed-by: Fabrizio Castro Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index 81fba7f19d44..15d7785fb177 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -144,6 +144,22 @@ sysc: system-controller@e6180000 { #power-domain-cells = <1>; }; + intc_ex: interrupt-controller@e61c0000 { + compatible = "renesas,intc-ex-r8a774a1", "renesas,irqc"; + #interrupt-cells = <2>; + interrupt-controller; + reg = <0 0xe61c0000 0 0x200>; + interrupts = ; + clocks = <&cpg CPG_MOD 407>; + power-domains = <&sysc 32>; + resets = <&cpg 407>; + }; + hscif0: serial@e6540000 { compatible = "renesas,hscif-r8a774a1", "renesas,rcar-gen3-hscif", From 71bddde2a2dfcba2c2caad35d6933345960907e5 Mon Sep 17 00:00:00 2001 From: Fabrizio Castro Date: Thu, 23 Aug 2018 09:58:50 +0100 Subject: [PATCH 24/58] arm64: dts: renesas: r8a774a1: Add Ethernet AVB node This patch adds the SoC specific part of the Ethernet AVB device tree node. Signed-off-by: Fabrizio Castro Reviewed-by: Biju Das Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 45 +++++++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index 15d7785fb177..b771211a8444 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -350,6 +350,51 @@ GIC_SPI 431 IRQ_TYPE_LEVEL_HIGH dma-channels = <16>; }; + avb: ethernet@e6800000 { + compatible = "renesas,etheravb-r8a774a1", + "renesas,etheravb-rcar-gen3"; + reg = <0 0xe6800000 0 0x800>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15", + "ch16", "ch17", "ch18", "ch19", + "ch20", "ch21", "ch22", "ch23", + "ch24"; + clocks = <&cpg CPG_MOD 812>; + power-domains = <&sysc 32>; + resets = <&cpg 812>; + phy-mode = "rgmii"; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + scif0: serial@e6e60000 { compatible = "renesas,scif-r8a774a1", "renesas,rcar-gen3-scif", "renesas,scif"; From 426f0b95af0dfe4f33db6c5ef0a64b1ddcd27053 Mon Sep 17 00:00:00 2001 From: Biju Das Date: Thu, 23 Aug 2018 09:58:51 +0100 Subject: [PATCH 25/58] arm64: dts: renesas: r8a774a1: Add RWDT node Add a device node for the Watchdog Timer (RWDT) controller on the Renesas RZ/G2M (r8a774a1) SoC. Signed-off-by: Biju Das Reviewed-by: Fabrizio Castro Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index b771211a8444..b9a381808417 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -123,6 +123,16 @@ soc { #size-cells = <2>; ranges; + rwdt: watchdog@e6020000 { + compatible = "renesas,r8a774a1-wdt", + "renesas,rcar-gen3-wdt"; + reg = <0 0xe6020000 0 0x0c>; + clocks = <&cpg CPG_MOD 402>; + power-domains = <&sysc 32>; + resets = <&cpg 402>; + status = "disabled"; + }; + cpg: clock-controller@e6150000 { compatible = "renesas,r8a774a1-cpg-mssr"; reg = <0 0xe6150000 0 0x0bb0>; From 3698dbd02c93545f08dd309d159ef20956e07355 Mon Sep 17 00:00:00 2001 From: Fabrizio Castro Date: Thu, 23 Aug 2018 15:13:16 +0100 Subject: [PATCH 26/58] arm64: dts: renesas: r8a774a1: Add pinctrl device node This patch adds pinctrl device node for R8A774A1 SoC. Signed-off-by: Fabrizio Castro Reviewed-by: Biju Das Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index b9a381808417..c956bf7ecde9 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -133,6 +133,11 @@ rwdt: watchdog@e6020000 { status = "disabled"; }; + pfc: pin-controller@e6060000 { + compatible = "renesas,pfc-r8a774a1"; + reg = <0 0xe6060000 0 0x50c>; + }; + cpg: clock-controller@e6150000 { compatible = "renesas,r8a774a1-cpg-mssr"; reg = <0 0xe6150000 0 0x0bb0>; From 53ae5809d306bca13b2d444871374515e08c7dff Mon Sep 17 00:00:00 2001 From: Fabrizio Castro Date: Thu, 23 Aug 2018 15:18:18 +0100 Subject: [PATCH 27/58] arm64: dts: renesas: r8a774a1: Add GPIO device nodes Add GPIO device nodes to the DT of the r8a774a1 SoC. Signed-off-by: Fabrizio Castro Reviewed-by: Biju Das Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 120 ++++++++++++++++++++++ 1 file changed, 120 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index c956bf7ecde9..4c251c48619b 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -133,6 +133,126 @@ rwdt: watchdog@e6020000 { status = "disabled"; }; + gpio0: gpio@e6050000 { + compatible = "renesas,gpio-r8a774a1", + "renesas,rcar-gen3-gpio"; + reg = <0 0xe6050000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 0 16>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 912>; + power-domains = <&sysc 32>; + resets = <&cpg 912>; + }; + + gpio1: gpio@e6051000 { + compatible = "renesas,gpio-r8a774a1", + "renesas,rcar-gen3-gpio"; + reg = <0 0xe6051000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 32 29>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 911>; + power-domains = <&sysc 32>; + resets = <&cpg 911>; + }; + + gpio2: gpio@e6052000 { + compatible = "renesas,gpio-r8a774a1", + "renesas,rcar-gen3-gpio"; + reg = <0 0xe6052000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 64 15>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 910>; + power-domains = <&sysc 32>; + resets = <&cpg 910>; + }; + + gpio3: gpio@e6053000 { + compatible = "renesas,gpio-r8a774a1", + "renesas,rcar-gen3-gpio"; + reg = <0 0xe6053000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 96 16>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 909>; + power-domains = <&sysc 32>; + resets = <&cpg 909>; + }; + + gpio4: gpio@e6054000 { + compatible = "renesas,gpio-r8a774a1", + "renesas,rcar-gen3-gpio"; + reg = <0 0xe6054000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 128 18>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 908>; + power-domains = <&sysc 32>; + resets = <&cpg 908>; + }; + + gpio5: gpio@e6055000 { + compatible = "renesas,gpio-r8a774a1", + "renesas,rcar-gen3-gpio"; + reg = <0 0xe6055000 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 160 26>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 907>; + power-domains = <&sysc 32>; + resets = <&cpg 907>; + }; + + gpio6: gpio@e6055400 { + compatible = "renesas,gpio-r8a774a1", + "renesas,rcar-gen3-gpio"; + reg = <0 0xe6055400 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 192 32>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 906>; + power-domains = <&sysc 32>; + resets = <&cpg 906>; + }; + + gpio7: gpio@e6055800 { + compatible = "renesas,gpio-r8a774a1", + "renesas,rcar-gen3-gpio"; + reg = <0 0xe6055800 0 0x50>; + interrupts = ; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 224 4>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 905>; + power-domains = <&sysc 32>; + resets = <&cpg 905>; + }; + pfc: pin-controller@e6060000 { compatible = "renesas,pfc-r8a774a1"; reg = <0 0xe6060000 0 0x50c>; From 663386c3e1aa2771e237acd4b412b17ece19af01 Mon Sep 17 00:00:00 2001 From: Fabrizio Castro Date: Thu, 23 Aug 2018 14:43:00 +0100 Subject: [PATCH 28/58] arm64: dts: renesas: r8a774a1: Add SDHI nodes Add SDHI nodes to the DT of the r8a774a1 SoC. Signed-off-by: Fabrizio Castro Reviewed-by: Biju Das Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 48 +++++++++++++++++++++++ 1 file changed, 48 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index 4c251c48619b..51ac94f266ae 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -627,6 +627,54 @@ scif5: serial@e6f30000 { status = "disabled"; }; + sdhi0: sd@ee100000 { + compatible = "renesas,sdhi-r8a774a1", + "renesas,rcar-gen3-sdhi"; + reg = <0 0xee100000 0 0x2000>; + interrupts = ; + clocks = <&cpg CPG_MOD 314>; + max-frequency = <200000000>; + power-domains = <&sysc 32>; + resets = <&cpg 314>; + status = "disabled"; + }; + + sdhi1: sd@ee120000 { + compatible = "renesas,sdhi-r8a774a1", + "renesas,rcar-gen3-sdhi"; + reg = <0 0xee120000 0 0x2000>; + interrupts = ; + clocks = <&cpg CPG_MOD 313>; + max-frequency = <200000000>; + power-domains = <&sysc 32>; + resets = <&cpg 313>; + status = "disabled"; + }; + + sdhi2: sd@ee140000 { + compatible = "renesas,sdhi-r8a774a1", + "renesas,rcar-gen3-sdhi"; + reg = <0 0xee140000 0 0x2000>; + interrupts = ; + clocks = <&cpg CPG_MOD 312>; + max-frequency = <200000000>; + power-domains = <&sysc 32>; + resets = <&cpg 312>; + status = "disabled"; + }; + + sdhi3: sd@ee160000 { + compatible = "renesas,sdhi-r8a774a1", + "renesas,rcar-gen3-sdhi"; + reg = <0 0xee160000 0 0x2000>; + interrupts = ; + clocks = <&cpg CPG_MOD 311>; + max-frequency = <200000000>; + power-domains = <&sysc 32>; + resets = <&cpg 311>; + status = "disabled"; + }; + gic: interrupt-controller@f1010000 { compatible = "arm,gic-400"; #interrupt-cells = <3>; From c674e8a78c6cda14ab83c8d4342e96893c465cb3 Mon Sep 17 00:00:00 2001 From: Biju Das Date: Thu, 23 Aug 2018 14:43:01 +0100 Subject: [PATCH 29/58] arm64: dts: renesas: r8a774a1: Add I2C and IIC-DVFS support Add the I2C[0-6] and IIC Bus Interface for DVFS (IIC for DVFS) devices nodes to the r8a774a1 device tree. Signed-off-by: Biju Das Reviewed-by: Fabrizio Castro Reviewed-by: Simon Horman Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 142 ++++++++++++++++++++++ 1 file changed, 142 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index 51ac94f266ae..ced254601364 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -14,6 +14,17 @@ / { #address-cells = <2>; #size-cells = <2>; + aliases { + i2c0 = &i2c0; + i2c1 = &i2c1; + i2c2 = &i2c2; + i2c3 = &i2c3; + i2c4 = &i2c4; + i2c5 = &i2c5; + i2c6 = &i2c6; + i2c7 = &i2c_dvfs; + }; + /* * The external audio clocks are configured as 0 Hz fixed frequency * clocks by default. @@ -295,6 +306,137 @@ GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH resets = <&cpg 407>; }; + i2c0: i2c@e6500000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a774a1", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe6500000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 931>; + power-domains = <&sysc 32>; + resets = <&cpg 931>; + dmas = <&dmac1 0x91>, <&dmac1 0x90>, + <&dmac2 0x91>, <&dmac2 0x90>; + dma-names = "tx", "rx", "tx", "rx"; + i2c-scl-internal-delay-ns = <110>; + status = "disabled"; + }; + + i2c1: i2c@e6508000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a774a1", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe6508000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 930>; + power-domains = <&sysc 32>; + resets = <&cpg 930>; + dmas = <&dmac1 0x93>, <&dmac1 0x92>, + <&dmac2 0x93>, <&dmac2 0x92>; + dma-names = "tx", "rx", "tx", "rx"; + i2c-scl-internal-delay-ns = <6>; + status = "disabled"; + }; + + i2c2: i2c@e6510000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a774a1", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe6510000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 929>; + power-domains = <&sysc 32>; + resets = <&cpg 929>; + dmas = <&dmac1 0x95>, <&dmac1 0x94>, + <&dmac2 0x95>, <&dmac2 0x94>; + dma-names = "tx", "rx", "tx", "rx"; + i2c-scl-internal-delay-ns = <6>; + status = "disabled"; + }; + + i2c3: i2c@e66d0000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a774a1", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe66d0000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 928>; + power-domains = <&sysc 32>; + resets = <&cpg 928>; + dmas = <&dmac0 0x97>, <&dmac0 0x96>; + dma-names = "tx", "rx"; + i2c-scl-internal-delay-ns = <110>; + status = "disabled"; + }; + + i2c4: i2c@e66d8000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a774a1", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe66d8000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 927>; + power-domains = <&sysc 32>; + resets = <&cpg 927>; + dmas = <&dmac0 0x99>, <&dmac0 0x98>; + dma-names = "tx", "rx"; + i2c-scl-internal-delay-ns = <110>; + status = "disabled"; + }; + + i2c5: i2c@e66e0000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a774a1", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe66e0000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 919>; + power-domains = <&sysc 32>; + resets = <&cpg 919>; + dmas = <&dmac0 0x9b>, <&dmac0 0x9a>; + dma-names = "tx", "rx"; + i2c-scl-internal-delay-ns = <110>; + status = "disabled"; + }; + + i2c6: i2c@e66e8000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a774a1", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe66e8000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 918>; + power-domains = <&sysc 32>; + resets = <&cpg 918>; + dmas = <&dmac0 0x9d>, <&dmac0 0x9c>; + dma-names = "tx", "rx"; + i2c-scl-internal-delay-ns = <6>; + status = "disabled"; + }; + + i2c_dvfs: i2c@e60b0000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,iic-r8a774a1", + "renesas,rcar-gen3-iic", + "renesas,rmobile-iic"; + reg = <0 0xe60b0000 0 0x425>; + interrupts = ; + clocks = <&cpg CPG_MOD 926>; + power-domains = <&sysc 32>; + resets = <&cpg 926>; + dmas = <&dmac0 0x11>, <&dmac0 0x10>; + dma-names = "tx", "rx"; + status = "disabled"; + }; + hscif0: serial@e6540000 { compatible = "renesas,hscif-r8a774a1", "renesas,rcar-gen3-hscif", From a4165904fd346e13d84bb67b0072e24ecd7f1937 Mon Sep 17 00:00:00 2001 From: Biju Das Date: Thu, 23 Aug 2018 14:43:02 +0100 Subject: [PATCH 30/58] arm64: dts: renesas: r8a774a1: Add RZ/G2M thermal support Add thermal support for R8A774A1 (RZ/G2M) SoC. Based on the work done for r8a7796 SoC. Signed-off-by: Biju Das Reviewed-by: Fabrizio Castro Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 60 +++++++++++++++++++++++ 1 file changed, 60 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index ced254601364..02620c89e004 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -290,6 +290,21 @@ sysc: system-controller@e6180000 { #power-domain-cells = <1>; }; + tsc: thermal@e6198000 { + compatible = "renesas,r8a774a1-thermal"; + reg = <0 0xe6198000 0 0x100>, + <0 0xe61a0000 0 0x100>, + <0 0xe61a8000 0 0x100>; + interrupts = , + , + ; + clocks = <&cpg CPG_MOD 522>; + power-domains = <&sysc 32>; + resets = <&cpg 522>; + #thermal-sensor-cells = <1>; + status = "okay"; + }; + intc_ex: interrupt-controller@e61c0000 { compatible = "renesas,intc-ex-r8a774a1", "renesas,irqc"; #interrupt-cells = <2>; @@ -840,6 +855,51 @@ prr: chipid@fff00044 { }; }; + thermal-zones { + sensor_thermal1: sensor-thermal1 { + polling-delay-passive = <250>; + polling-delay = <1000>; + thermal-sensors = <&tsc 0>; + + trips { + sensor1_crit: sensor1-crit { + temperature = <120000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + sensor_thermal2: sensor-thermal2 { + polling-delay-passive = <250>; + polling-delay = <1000>; + thermal-sensors = <&tsc 1>; + + trips { + sensor2_crit: sensor2-crit { + temperature = <120000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + + }; + + sensor_thermal3: sensor-thermal3 { + polling-delay-passive = <250>; + polling-delay = <1000>; + thermal-sensors = <&tsc 2>; + + trips { + sensor3_crit: sensor3-crit { + temperature = <120000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + }; + timer { compatible = "arm,armv8-timer"; interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, From 8f507babc617050e7502849d008ddab548efa9c1 Mon Sep 17 00:00:00 2001 From: Fabrizio Castro Date: Thu, 23 Aug 2018 14:43:03 +0100 Subject: [PATCH 31/58] arm64: dts: renesas: r8a774a1: Add IPMMU device nodes Add r8a774a1 IPMMU nodes. Signed-off-by: Fabrizio Castro Reviewed-by: Biju Das Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 73 +++++++++++++++++++++++ 1 file changed, 73 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index 02620c89e004..8589122e3c94 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -642,6 +642,79 @@ GIC_SPI 431 IRQ_TYPE_LEVEL_HIGH dma-channels = <16>; }; + ipmmu_ds0: mmu@e6740000 { + compatible = "renesas,ipmmu-r8a774a1"; + reg = <0 0xe6740000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 0>; + power-domains = <&sysc 32>; + #iommu-cells = <1>; + }; + + ipmmu_ds1: mmu@e7740000 { + compatible = "renesas,ipmmu-r8a774a1"; + reg = <0 0xe7740000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 1>; + power-domains = <&sysc 32>; + #iommu-cells = <1>; + }; + + ipmmu_hc: mmu@e6570000 { + compatible = "renesas,ipmmu-r8a774a1"; + reg = <0 0xe6570000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 2>; + power-domains = <&sysc 32>; + #iommu-cells = <1>; + }; + + ipmmu_mm: mmu@e67b0000 { + compatible = "renesas,ipmmu-r8a774a1"; + reg = <0 0xe67b0000 0 0x1000>; + interrupts = , + ; + power-domains = <&sysc 32>; + #iommu-cells = <1>; + }; + + ipmmu_mp: mmu@ec670000 { + compatible = "renesas,ipmmu-r8a774a1"; + reg = <0 0xec670000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 4>; + power-domains = <&sysc 32>; + #iommu-cells = <1>; + }; + + ipmmu_pv0: mmu@fd800000 { + compatible = "renesas,ipmmu-r8a774a1"; + reg = <0 0xfd800000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 5>; + power-domains = <&sysc 32>; + #iommu-cells = <1>; + }; + + ipmmu_pv1: mmu@fd950000 { + compatible = "renesas,ipmmu-r8a774a1"; + reg = <0 0xfd950000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 6>; + power-domains = <&sysc 32>; + #iommu-cells = <1>; + }; + + ipmmu_vc0: mmu@fe6b0000 { + compatible = "renesas,ipmmu-r8a774a1"; + reg = <0 0xfe6b0000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 8>; + power-domains = <&sysc 14>; + #iommu-cells = <1>; + }; + + ipmmu_vi0: mmu@febd0000 { + compatible = "renesas,ipmmu-r8a774a1"; + reg = <0 0xfebd0000 0 0x1000>; + renesas,ipmmu-main = <&ipmmu_mm 9>; + power-domains = <&sysc 32>; + #iommu-cells = <1>; + }; + avb: ethernet@e6800000 { compatible = "renesas,etheravb-r8a774a1", "renesas,etheravb-rcar-gen3"; From c512110d64a00cc0714061d54261b0f03c7202be Mon Sep 17 00:00:00 2001 From: Biju Das Date: Thu, 23 Aug 2018 14:43:04 +0100 Subject: [PATCH 32/58] arm64: dts: renesas: r8a774a1: Add all MSIOF nodes Add the device nodes for all MSIOF SPI controllers on RZ/G2M SoC. Based on several similar patches of the R8A7796 device tree by Geert Uytterhoeven and Simon Horman . Signed-off-by: Biju Das Reviewed-by: Fabrizio Castro Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 62 +++++++++++++++++++++++ 1 file changed, 62 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index 8589122e3c94..f379de8404cb 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -857,6 +857,68 @@ scif5: serial@e6f30000 { status = "disabled"; }; + msiof0: spi@e6e90000 { + compatible = "renesas,msiof-r8a774a1", + "renesas,rcar-gen3-msiof"; + reg = <0 0xe6e90000 0 0x0064>; + interrupts = ; + clocks = <&cpg CPG_MOD 211>; + dmas = <&dmac1 0x41>, <&dmac1 0x40>, + <&dmac2 0x41>, <&dmac2 0x40>; + dma-names = "tx", "rx", "tx", "rx"; + power-domains = <&sysc 32>; + resets = <&cpg 211>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + msiof1: spi@e6ea0000 { + compatible = "renesas,msiof-r8a774a1", + "renesas,rcar-gen3-msiof"; + reg = <0 0xe6ea0000 0 0x0064>; + interrupts = ; + clocks = <&cpg CPG_MOD 210>; + dmas = <&dmac1 0x43>, <&dmac1 0x42>, + <&dmac2 0x43>, <&dmac2 0x42>; + dma-names = "tx", "rx", "tx", "rx"; + power-domains = <&sysc 32>; + resets = <&cpg 210>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + msiof2: spi@e6c00000 { + compatible = "renesas,msiof-r8a774a1", + "renesas,rcar-gen3-msiof"; + reg = <0 0xe6c00000 0 0x0064>; + interrupts = ; + clocks = <&cpg CPG_MOD 209>; + dmas = <&dmac0 0x45>, <&dmac0 0x44>; + dma-names = "tx", "rx"; + power-domains = <&sysc 32>; + resets = <&cpg 209>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + msiof3: spi@e6c10000 { + compatible = "renesas,msiof-r8a774a1", + "renesas,rcar-gen3-msiof"; + reg = <0 0xe6c10000 0 0x0064>; + interrupts = ; + clocks = <&cpg CPG_MOD 208>; + dmas = <&dmac0 0x47>, <&dmac0 0x46>; + dma-names = "tx", "rx"; + power-domains = <&sysc 32>; + resets = <&cpg 208>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + sdhi0: sd@ee100000 { compatible = "renesas,sdhi-r8a774a1", "renesas,rcar-gen3-sdhi"; From 09f49bcf6f5a62467f4fcda59d6bc38f24d97c36 Mon Sep 17 00:00:00 2001 From: Biju Das Date: Thu, 23 Aug 2018 14:43:05 +0100 Subject: [PATCH 33/58] arm64: dts: renesas: r8a774a1: Add Cortex-A53 CPU cores This patch adds definitions for L2 cache for the Cortex-A53 CPU cores (512 KiB in size, organized as 32 KiB x 16 ways), adds Cortex-A53 CPU cores (setting a total of 6 cores, 2 x Cortex-A57 + 4 x Cortex-A53), and finally enables the performance monitor unit for the Cortex-A53 cores on the R8A774A1 SoC. Based on work done for r8a7796 SoC. Signed-off-by: Biju Das Reviewed-by: Fabrizio Castro Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 66 +++++++++++++++++++++-- 1 file changed, 61 insertions(+), 5 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index f379de8404cb..dde188004283 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -79,12 +79,59 @@ a57_1: cpu@1 { clocks =<&cpg CPG_CORE 0>; }; + a53_0: cpu@100 { + compatible = "arm,cortex-a53", "arm,armv8"; + reg = <0x100>; + device_type = "cpu"; + power-domains = <&sysc 5>; + next-level-cache = <&L2_CA53>; + enable-method = "psci"; + clocks =<&cpg CPG_CORE 1>; + }; + + a53_1: cpu@101 { + compatible = "arm,cortex-a53", "arm,armv8"; + reg = <0x101>; + device_type = "cpu"; + power-domains = <&sysc 6>; + next-level-cache = <&L2_CA53>; + enable-method = "psci"; + clocks =<&cpg CPG_CORE 1>; + }; + + a53_2: cpu@102 { + compatible = "arm,cortex-a53", "arm,armv8"; + reg = <0x102>; + device_type = "cpu"; + power-domains = <&sysc 7>; + next-level-cache = <&L2_CA53>; + enable-method = "psci"; + clocks =<&cpg CPG_CORE 1>; + }; + + a53_3: cpu@103 { + compatible = "arm,cortex-a53", "arm,armv8"; + reg = <0x103>; + device_type = "cpu"; + power-domains = <&sysc 8>; + next-level-cache = <&L2_CA53>; + enable-method = "psci"; + clocks =<&cpg CPG_CORE 1>; + }; + L2_CA57: cache-controller-0 { compatible = "cache"; power-domains = <&sysc 12>; cache-unified; cache-level = <2>; }; + + L2_CA53: cache-controller-1 { + compatible = "cache"; + power-domains = <&sysc 21>; + cache-unified; + cache-level = <2>; + }; }; extal_clk: extal { @@ -108,6 +155,15 @@ pcie_bus_clk: pcie_bus { clock-frequency = <0>; }; + pmu_a53 { + compatible = "arm,cortex-a53-pmu"; + interrupts-extended = <&gic GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; + interrupt-affinity = <&a53_0>, <&a53_1>, <&a53_2>, <&a53_3>; + }; + pmu_a57 { compatible = "arm,cortex-a57-pmu"; interrupts-extended = <&gic GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, @@ -977,7 +1033,7 @@ gic: interrupt-controller@f1010000 { <0x0 0xf1040000 0 0x20000>, <0x0 0xf1060000 0 0x20000>; interrupts = ; + (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_HIGH)>; clocks = <&cpg CPG_MOD 408>; clock-names = "clk"; power-domains = <&sysc 32>; @@ -1037,10 +1093,10 @@ sensor3_crit: sensor3-crit { timer { compatible = "arm,armv8-timer"; - interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, - <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, - <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, - <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>; + interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>; }; /* External USB clocks - can be overridden by the board */ From 9567a8566850936688c08a6392a3324631f9daeb Mon Sep 17 00:00:00 2001 From: Fabrizio Castro Date: Thu, 23 Aug 2018 14:43:06 +0100 Subject: [PATCH 34/58] arm64: dts: renesas: r8a774a1: Add PWM device nodes This patch adds PWM[0123456] device nodes to the RZ/G2M (a.k.a R8A774A1) device tree. Signed-off-by: Fabrizio Castro Reviewed-by: Biju Das Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 70 +++++++++++++++++++++++ 1 file changed, 70 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index dde188004283..c9ac545f08f3 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -816,6 +816,76 @@ avb: ethernet@e6800000 { status = "disabled"; }; + pwm0: pwm@e6e30000 { + compatible = "renesas,pwm-r8a774a1", "renesas,pwm-rcar"; + reg = <0 0xe6e30000 0 0x8>; + #pwm-cells = <2>; + clocks = <&cpg CPG_MOD 523>; + resets = <&cpg 523>; + power-domains = <&sysc 32>; + status = "disabled"; + }; + + pwm1: pwm@e6e31000 { + compatible = "renesas,pwm-r8a774a1", "renesas,pwm-rcar"; + reg = <0 0xe6e31000 0 0x8>; + #pwm-cells = <2>; + clocks = <&cpg CPG_MOD 523>; + resets = <&cpg 523>; + power-domains = <&sysc 32>; + status = "disabled"; + }; + + pwm2: pwm@e6e32000 { + compatible = "renesas,pwm-r8a774a1", "renesas,pwm-rcar"; + reg = <0 0xe6e32000 0 0x8>; + #pwm-cells = <2>; + clocks = <&cpg CPG_MOD 523>; + resets = <&cpg 523>; + power-domains = <&sysc 32>; + status = "disabled"; + }; + + pwm3: pwm@e6e33000 { + compatible = "renesas,pwm-r8a774a1", "renesas,pwm-rcar"; + reg = <0 0xe6e33000 0 0x8>; + #pwm-cells = <2>; + clocks = <&cpg CPG_MOD 523>; + resets = <&cpg 523>; + power-domains = <&sysc 32>; + status = "disabled"; + }; + + pwm4: pwm@e6e34000 { + compatible = "renesas,pwm-r8a774a1", "renesas,pwm-rcar"; + reg = <0 0xe6e34000 0 0x8>; + #pwm-cells = <2>; + clocks = <&cpg CPG_MOD 523>; + resets = <&cpg 523>; + power-domains = <&sysc 32>; + status = "disabled"; + }; + + pwm5: pwm@e6e35000 { + compatible = "renesas,pwm-r8a774a1", "renesas,pwm-rcar"; + reg = <0 0xe6e35000 0 0x8>; + #pwm-cells = <2>; + clocks = <&cpg CPG_MOD 523>; + resets = <&cpg 523>; + power-domains = <&sysc 32>; + status = "disabled"; + }; + + pwm6: pwm@e6e36000 { + compatible = "renesas,pwm-r8a774a1", "renesas,pwm-rcar"; + reg = <0 0xe6e36000 0 0x8>; + #pwm-cells = <2>; + clocks = <&cpg CPG_MOD 523>; + resets = <&cpg 523>; + power-domains = <&sysc 32>; + status = "disabled"; + }; + scif0: serial@e6e60000 { compatible = "renesas,scif-r8a774a1", "renesas,rcar-gen3-scif", "renesas,scif"; From e2f04248fcd47bdc037b4bfe7864ebd0a807e30c Mon Sep 17 00:00:00 2001 From: Biju Das Date: Thu, 23 Aug 2018 14:43:07 +0100 Subject: [PATCH 35/58] arm64: dts: renesas: r8a774a1: Add audio support Add sound support for the RZ/G2M SoC (a.k.a. R8A774A1). This work is based on similar work done on the R8A7796 SoC by Kuninori Morimoto . Signed-off-by: Biju Das Reviewed-by: Fabrizio Castro Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 275 ++++++++++++++++++++++ 1 file changed, 275 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index c9ac545f08f3..50c9265aa1c4 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -1045,6 +1045,281 @@ msiof3: spi@e6c10000 { status = "disabled"; }; + rcar_sound: sound@ec500000 { + /* + * #sound-dai-cells is required + * + * Single DAI : #sound-dai-cells = <0>; <&rcar_sound>; + * Multi DAI : #sound-dai-cells = <1>; <&rcar_sound N>; + */ + /* + * #clock-cells is required for audio_clkout0/1/2/3 + * + * clkout : #clock-cells = <0>; <&rcar_sound>; + * clkout0/1/2/3: #clock-cells = <1>; <&rcar_sound N>; + */ + compatible = "renesas,rcar_sound-r8a774a1", "renesas,rcar_sound-gen3"; + reg = <0 0xec500000 0 0x1000>, /* SCU */ + <0 0xec5a0000 0 0x100>, /* ADG */ + <0 0xec540000 0 0x1000>, /* SSIU */ + <0 0xec541000 0 0x280>, /* SSI */ + <0 0xec740000 0 0x200>; /* Audio DMAC peri peri*/ + reg-names = "scu", "adg", "ssiu", "ssi", "audmapp"; + + clocks = <&cpg CPG_MOD 1005>, + <&cpg CPG_MOD 1006>, <&cpg CPG_MOD 1007>, + <&cpg CPG_MOD 1008>, <&cpg CPG_MOD 1009>, + <&cpg CPG_MOD 1010>, <&cpg CPG_MOD 1011>, + <&cpg CPG_MOD 1012>, <&cpg CPG_MOD 1013>, + <&cpg CPG_MOD 1014>, <&cpg CPG_MOD 1015>, + <&cpg CPG_MOD 1022>, <&cpg CPG_MOD 1023>, + <&cpg CPG_MOD 1024>, <&cpg CPG_MOD 1025>, + <&cpg CPG_MOD 1026>, <&cpg CPG_MOD 1027>, + <&cpg CPG_MOD 1028>, <&cpg CPG_MOD 1029>, + <&cpg CPG_MOD 1030>, <&cpg CPG_MOD 1031>, + <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>, + <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>, + <&cpg CPG_MOD 1019>, <&cpg CPG_MOD 1018>, + <&audio_clk_a>, <&audio_clk_b>, + <&audio_clk_c>, + <&cpg CPG_CORE 10>; + clock-names = "ssi-all", + "ssi.9", "ssi.8", "ssi.7", "ssi.6", + "ssi.5", "ssi.4", "ssi.3", "ssi.2", + "ssi.1", "ssi.0", + "src.9", "src.8", "src.7", "src.6", + "src.5", "src.4", "src.3", "src.2", + "src.1", "src.0", + "mix.1", "mix.0", + "ctu.1", "ctu.0", + "dvc.0", "dvc.1", + "clk_a", "clk_b", "clk_c", "clk_i"; + power-domains = <&sysc 32>; + resets = <&cpg 1005>, + <&cpg 1006>, <&cpg 1007>, + <&cpg 1008>, <&cpg 1009>, + <&cpg 1010>, <&cpg 1011>, + <&cpg 1012>, <&cpg 1013>, + <&cpg 1014>, <&cpg 1015>; + reset-names = "ssi-all", + "ssi.9", "ssi.8", "ssi.7", "ssi.6", + "ssi.5", "ssi.4", "ssi.3", "ssi.2", + "ssi.1", "ssi.0"; + status = "disabled"; + + rcar_sound,dvc { + dvc0: dvc-0 { + dmas = <&audma1 0xbc>; + dma-names = "tx"; + }; + dvc1: dvc-1 { + dmas = <&audma1 0xbe>; + dma-names = "tx"; + }; + }; + + rcar_sound,mix { + mix0: mix-0 { }; + mix1: mix-1 { }; + }; + + rcar_sound,ctu { + ctu00: ctu-0 { }; + ctu01: ctu-1 { }; + ctu02: ctu-2 { }; + ctu03: ctu-3 { }; + ctu10: ctu-4 { }; + ctu11: ctu-5 { }; + ctu12: ctu-6 { }; + ctu13: ctu-7 { }; + }; + + rcar_sound,src { + src0: src-0 { + interrupts = ; + dmas = <&audma0 0x85>, <&audma1 0x9a>; + dma-names = "rx", "tx"; + }; + src1: src-1 { + interrupts = ; + dmas = <&audma0 0x87>, <&audma1 0x9c>; + dma-names = "rx", "tx"; + }; + src2: src-2 { + interrupts = ; + dmas = <&audma0 0x89>, <&audma1 0x9e>; + dma-names = "rx", "tx"; + }; + src3: src-3 { + interrupts = ; + dmas = <&audma0 0x8b>, <&audma1 0xa0>; + dma-names = "rx", "tx"; + }; + src4: src-4 { + interrupts = ; + dmas = <&audma0 0x8d>, <&audma1 0xb0>; + dma-names = "rx", "tx"; + }; + src5: src-5 { + interrupts = ; + dmas = <&audma0 0x8f>, <&audma1 0xb2>; + dma-names = "rx", "tx"; + }; + src6: src-6 { + interrupts = ; + dmas = <&audma0 0x91>, <&audma1 0xb4>; + dma-names = "rx", "tx"; + }; + src7: src-7 { + interrupts = ; + dmas = <&audma0 0x93>, <&audma1 0xb6>; + dma-names = "rx", "tx"; + }; + src8: src-8 { + interrupts = ; + dmas = <&audma0 0x95>, <&audma1 0xb8>; + dma-names = "rx", "tx"; + }; + src9: src-9 { + interrupts = ; + dmas = <&audma0 0x97>, <&audma1 0xba>; + dma-names = "rx", "tx"; + }; + }; + + rcar_sound,ssi { + ssi0: ssi-0 { + interrupts = ; + dmas = <&audma0 0x01>, <&audma1 0x02>, <&audma0 0x15>, <&audma1 0x16>; + dma-names = "rx", "tx", "rxu", "txu"; + }; + ssi1: ssi-1 { + interrupts = ; + dmas = <&audma0 0x03>, <&audma1 0x04>, <&audma0 0x49>, <&audma1 0x4a>; + dma-names = "rx", "tx", "rxu", "txu"; + }; + ssi2: ssi-2 { + interrupts = ; + dmas = <&audma0 0x05>, <&audma1 0x06>, <&audma0 0x63>, <&audma1 0x64>; + dma-names = "rx", "tx", "rxu", "txu"; + }; + ssi3: ssi-3 { + interrupts = ; + dmas = <&audma0 0x07>, <&audma1 0x08>, <&audma0 0x6f>, <&audma1 0x70>; + dma-names = "rx", "tx", "rxu", "txu"; + }; + ssi4: ssi-4 { + interrupts = ; + dmas = <&audma0 0x09>, <&audma1 0x0a>, <&audma0 0x71>, <&audma1 0x72>; + dma-names = "rx", "tx", "rxu", "txu"; + }; + ssi5: ssi-5 { + interrupts = ; + dmas = <&audma0 0x0b>, <&audma1 0x0c>, <&audma0 0x73>, <&audma1 0x74>; + dma-names = "rx", "tx", "rxu", "txu"; + }; + ssi6: ssi-6 { + interrupts = ; + dmas = <&audma0 0x0d>, <&audma1 0x0e>, <&audma0 0x75>, <&audma1 0x76>; + dma-names = "rx", "tx", "rxu", "txu"; + }; + ssi7: ssi-7 { + interrupts = ; + dmas = <&audma0 0x0f>, <&audma1 0x10>, <&audma0 0x79>, <&audma1 0x7a>; + dma-names = "rx", "tx", "rxu", "txu"; + }; + ssi8: ssi-8 { + interrupts = ; + dmas = <&audma0 0x11>, <&audma1 0x12>, <&audma0 0x7b>, <&audma1 0x7c>; + dma-names = "rx", "tx", "rxu", "txu"; + }; + ssi9: ssi-9 { + interrupts = ; + dmas = <&audma0 0x13>, <&audma1 0x14>, <&audma0 0x7d>, <&audma1 0x7e>; + dma-names = "rx", "tx", "rxu", "txu"; + }; + }; + + ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { + reg = <0>; + }; + port@1 { + reg = <1>; + }; + }; + }; + + audma0: dma-controller@ec700000 { + compatible = "renesas,dmac-r8a774a1", + "renesas,rcar-dmac"; + reg = <0 0xec700000 0 0x10000>; + interrupts = ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15"; + clocks = <&cpg CPG_MOD 502>; + clock-names = "fck"; + power-domains = <&sysc 32>; + resets = <&cpg 502>; + #dma-cells = <1>; + dma-channels = <16>; + }; + + audma1: dma-controller@ec720000 { + compatible = "renesas,dmac-r8a774a1", + "renesas,rcar-dmac"; + reg = <0 0xec720000 0 0x10000>; + interrupts = ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15"; + clocks = <&cpg CPG_MOD 501>; + clock-names = "fck"; + power-domains = <&sysc 32>; + resets = <&cpg 501>; + #dma-cells = <1>; + dma-channels = <16>; + }; + sdhi0: sd@ee100000 { compatible = "renesas,sdhi-r8a774a1", "renesas,rcar-gen3-sdhi"; From 282419526ad7ba3d0ff5e53c20a5f4f5a273197f Mon Sep 17 00:00:00 2001 From: Fabrizio Castro Date: Fri, 24 Aug 2018 11:21:14 +0100 Subject: [PATCH 36/58] arm64: dts: renesas: r8a774a1: Add FCPF and FCPV instances Add FCPF and FCPV instances to the r8a774a1 dtsi, similarly to what was done for the r8a7796 with commit 41dbbf0c5b4e ("arm64: dts: r8a7796: Add FCPF and FCPV instances"), commit 69490bc9665d ("arm64: dts: renesas: r8a7796: Point FDP1 via FCPF to IPMMU-VI0"), and commit cef942d0bd89 ("arm64: dts: renesas: r8a7796: Point VSPI via FCPVI to IPMMU-VC0"). Signed-off-by: Fabrizio Castro Reviewed-by: Biju Das Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 52 +++++++++++++++++++++++ 1 file changed, 52 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index 50c9265aa1c4..5d0109a376c2 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -1385,6 +1385,58 @@ gic: interrupt-controller@f1010000 { resets = <&cpg 408>; }; + fcpf0: fcp@fe950000 { + compatible = "renesas,fcpf"; + reg = <0 0xfe950000 0 0x200>; + clocks = <&cpg CPG_MOD 615>; + power-domains = <&sysc 14>; + resets = <&cpg 615>; + }; + + fcpvb0: fcp@fe96f000 { + compatible = "renesas,fcpv"; + reg = <0 0xfe96f000 0 0x200>; + clocks = <&cpg CPG_MOD 607>; + power-domains = <&sysc 14>; + resets = <&cpg 607>; + }; + + fcpvd0: fcp@fea27000 { + compatible = "renesas,fcpv"; + reg = <0 0xfea27000 0 0x200>; + clocks = <&cpg CPG_MOD 603>; + power-domains = <&sysc 32>; + resets = <&cpg 603>; + iommus = <&ipmmu_vi0 8>; + }; + + fcpvd1: fcp@fea2f000 { + compatible = "renesas,fcpv"; + reg = <0 0xfea2f000 0 0x200>; + clocks = <&cpg CPG_MOD 602>; + power-domains = <&sysc 32>; + resets = <&cpg 602>; + iommus = <&ipmmu_vi0 9>; + }; + + fcpvd2: fcp@fea37000 { + compatible = "renesas,fcpv"; + reg = <0 0xfea37000 0 0x200>; + clocks = <&cpg CPG_MOD 601>; + power-domains = <&sysc 32>; + resets = <&cpg 601>; + iommus = <&ipmmu_vi0 10>; + }; + + fcpvi0: fcp@fe9af000 { + compatible = "renesas,fcpv"; + reg = <0 0xfe9af000 0 0x200>; + clocks = <&cpg CPG_MOD 611>; + power-domains = <&sysc 14>; + resets = <&cpg 611>; + iommus = <&ipmmu_vc0 19>; + }; + prr: chipid@fff00044 { compatible = "renesas,prr"; reg = <0 0xfff00044 0 4>; From 4c2c2fb9987601b5dd7de3ccd70dc2270434b351 Mon Sep 17 00:00:00 2001 From: Biju Das Date: Fri, 24 Aug 2018 11:43:47 +0100 Subject: [PATCH 37/58] arm64: dts: renesas: r8a774a1: Add USB2.0 phy and host(EHCI/OHCI) device nodes Add USB2.0 phy and host (EHCI/OHCI) device nodes on RZ/G2M SoC dtsi. Signed-off-by: Biju Das Reviewed-by: Fabrizio Castro Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 73 +++++++++++++++++++++++ 1 file changed, 73 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index 5d0109a376c2..11113868f51e 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -1320,6 +1320,79 @@ GIC_SPI 382 IRQ_TYPE_LEVEL_HIGH dma-channels = <16>; }; + ohci0: usb@ee080000 { + compatible = "generic-ohci"; + reg = <0 0xee080000 0 0x100>; + interrupts = ; + clocks = <&cpg CPG_MOD 703>; + phys = <&usb2_phy0>; + phy-names = "usb"; + power-domains = <&sysc 32>; + resets = <&cpg 703>; + status = "disabled"; + }; + + ohci1: usb@ee0a0000 { + compatible = "generic-ohci"; + reg = <0 0xee0a0000 0 0x100>; + interrupts = ; + clocks = <&cpg CPG_MOD 702>; + phys = <&usb2_phy1>; + phy-names = "usb"; + power-domains = <&sysc 32>; + resets = <&cpg 702>; + status = "disabled"; + }; + + ehci0: usb@ee080100 { + compatible = "generic-ehci"; + reg = <0 0xee080100 0 0x100>; + interrupts = ; + clocks = <&cpg CPG_MOD 703>; + phys = <&usb2_phy0>; + phy-names = "usb"; + companion= <&ohci0>; + power-domains = <&sysc 32>; + resets = <&cpg 703>; + status = "disabled"; + }; + + ehci1: usb@ee0a0100 { + compatible = "generic-ehci"; + reg = <0 0xee0a0100 0 0x100>; + interrupts = ; + clocks = <&cpg CPG_MOD 702>; + phys = <&usb2_phy1>; + phy-names = "usb"; + companion= <&ohci1>; + power-domains = <&sysc 32>; + resets = <&cpg 702>; + status = "disabled"; + }; + + usb2_phy0: usb-phy@ee080200 { + compatible = "renesas,usb2-phy-r8a774a1", + "renesas,rcar-gen3-usb2-phy"; + reg = <0 0xee080200 0 0x700>; + interrupts = ; + clocks = <&cpg CPG_MOD 703>; + power-domains = <&sysc 32>; + resets = <&cpg 703>; + #phy-cells = <0>; + status = "disabled"; + }; + + usb2_phy1: usb-phy@ee0a0200 { + compatible = "renesas,usb2-phy-r8a774a1", + "renesas,rcar-gen3-usb2-phy"; + reg = <0 0xee0a0200 0 0x700>; + clocks = <&cpg CPG_MOD 702>; + power-domains = <&sysc 32>; + resets = <&cpg 702>; + #phy-cells = <0>; + status = "disabled"; + }; + sdhi0: sd@ee100000 { compatible = "renesas,sdhi-r8a774a1", "renesas,rcar-gen3-sdhi"; From ed898d4fc19d279e508440c6156fe31755865af1 Mon Sep 17 00:00:00 2001 From: Biju Das Date: Fri, 24 Aug 2018 11:43:48 +0100 Subject: [PATCH 38/58] arm64: dts: renesas: r8a774a1: Add USB-DMAC and HSUSB device nodes Add usb dmac and hsusb device nodes on RZ/G2M SoC dtsi. Signed-off-by: Biju Das Reviewed-by: Fabrizio Castro Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 45 +++++++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index 11113868f51e..b42117486b77 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -596,6 +596,51 @@ hscif4: serial@e66b0000 { status = "disabled"; }; + hsusb: usb@e6590000 { + compatible = "renesas,usbhs-r8a774a1", + "renesas,rcar-gen3-usbhs"; + reg = <0 0xe6590000 0 0x100>; + interrupts = ; + clocks = <&cpg CPG_MOD 704>; + dmas = <&usb_dmac0 0>, <&usb_dmac0 1>, + <&usb_dmac1 0>, <&usb_dmac1 1>; + dma-names = "ch0", "ch1", "ch2", "ch3"; + renesas,buswait = <11>; + phys = <&usb2_phy0>; + phy-names = "usb"; + power-domains = <&sysc 32>; + resets = <&cpg 704>; + status = "disabled"; + }; + + usb_dmac0: dma-controller@e65a0000 { + compatible = "renesas,r8a774a1-usb-dmac", + "renesas,usb-dmac"; + reg = <0 0xe65a0000 0 0x100>; + interrupts = ; + interrupt-names = "ch0", "ch1"; + clocks = <&cpg CPG_MOD 330>; + power-domains = <&sysc 32>; + resets = <&cpg 330>; + #dma-cells = <1>; + dma-channels = <2>; + }; + + usb_dmac1: dma-controller@e65b0000 { + compatible = "renesas,r8a774a1-usb-dmac", + "renesas,usb-dmac"; + reg = <0 0xe65b0000 0 0x100>; + interrupts = ; + interrupt-names = "ch0", "ch1"; + clocks = <&cpg CPG_MOD 331>; + power-domains = <&sysc 32>; + resets = <&cpg 331>; + #dma-cells = <1>; + dma-channels = <2>; + }; + dmac0: dma-controller@e6700000 { compatible = "renesas,dmac-r8a774a1", "renesas,rcar-dmac"; From 453240f6657a6f87dd59e39c1f0d2655d40f112c Mon Sep 17 00:00:00 2001 From: Biju Das Date: Fri, 24 Aug 2018 11:43:49 +0100 Subject: [PATCH 39/58] arm64: dts: renesas: r8a774a1: Add USB3.0 device nodes Add usb3.0 phy, host and function device nodes on RZ/G2M SoC dtsi. Signed-off-by: Biju Das Reviewed-by: Fabrizio Castro Reviewed-by: Simon Horman Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 35 +++++++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index b42117486b77..d2c67f36884d 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -641,6 +641,19 @@ usb_dmac1: dma-controller@e65b0000 { dma-channels = <2>; }; + usb3_phy0: usb-phy@e65ee000 { + compatible = "renesas,r8a774a1-usb3-phy", + "renesas,rcar-gen3-usb3-phy"; + reg = <0 0xe65ee000 0 0x90>; + clocks = <&cpg CPG_MOD 328>, <&usb3s0_clk>, + <&usb_extal_clk>; + clock-names = "usb3-if", "usb3s_clk", "usb_extal"; + power-domains = <&sysc 32>; + resets = <&cpg 328>; + #phy-cells = <0>; + status = "disabled"; + }; + dmac0: dma-controller@e6700000 { compatible = "renesas,dmac-r8a774a1", "renesas,rcar-dmac"; @@ -1365,6 +1378,28 @@ GIC_SPI 382 IRQ_TYPE_LEVEL_HIGH dma-channels = <16>; }; + xhci0: usb@ee000000 { + compatible = "renesas,xhci-r8a774a1", + "renesas,rcar-gen3-xhci"; + reg = <0 0xee000000 0 0xc00>; + interrupts = ; + clocks = <&cpg CPG_MOD 328>; + power-domains = <&sysc 32>; + resets = <&cpg 328>; + status = "disabled"; + }; + + usb3_peri0: usb@ee020000 { + compatible = "renesas,r8a774a1-usb3-peri", + "renesas,rcar-gen3-usb3-peri"; + reg = <0 0xee020000 0 0x400>; + interrupts = ; + clocks = <&cpg CPG_MOD 328>; + power-domains = <&sysc 32>; + resets = <&cpg 328>; + status = "disabled"; + }; + ohci0: usb@ee080000 { compatible = "generic-ohci"; reg = <0 0xee080000 0 0x100>; From ffa967e24c5817b48a3d5ecea2c12b9cdd807f0c Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Mon, 27 Aug 2018 21:53:40 +0300 Subject: [PATCH 40/58] arm64: dts: renesas: r8a77980: add PCIe support Describe the PCIe PHY, PCIEC, and PCIe bus clock in the R8A77980 device tree. Based on the original (and large) patch by Vladimir Barinov. Signed-off-by: Vladimir Barinov Signed-off-by: Sergei Shtylyov Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77980.dtsi | 49 +++++++++++++++++++++++ 1 file changed, 49 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77980.dtsi b/arch/arm64/boot/dts/renesas/r8a77980.dtsi index c099053cf5fe..d58e9f2c9883 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77980.dtsi @@ -98,6 +98,13 @@ extalr_clk: extalr { clock-frequency = <0>; }; + /* External PCIe clock - can be overridden by the board */ + pcie_bus_clk: pcie_bus { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + pmu_a53 { compatible = "arm,cortex-a53-pmu"; interrupts-extended = <&gic GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>, @@ -437,6 +444,16 @@ hscif3: serial@e66a0000 { status = "disabled"; }; + pcie_phy: pcie-phy@e65d0000 { + compatible = "renesas,r8a77980-pcie-phy"; + reg = <0 0xe65d0000 0 0x8000>; + #phy-cells = <0>; + clocks = <&cpg CPG_MOD 319>; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 319>; + status = "disabled"; + }; + canfd: can@e66c0000 { compatible = "renesas,r8a77980-canfd", "renesas,rcar-gen3-canfd"; @@ -1047,6 +1064,38 @@ gic: interrupt-controller@f1010000 { resets = <&cpg 408>; }; + pciec: pcie@fe000000 { + compatible = "renesas,pcie-r8a77980", + "renesas,pcie-rcar-gen3"; + reg = <0 0xfe000000 0 0x80000>; + #address-cells = <3>; + #size-cells = <2>; + bus-range = <0x00 0xff>; + device_type = "pci"; + ranges = < + 0x01000000 0 0x00000000 0 0xfe100000 0 0x0100000 + 0x02000000 0 0xfe200000 0 0xfe200000 0 0x0200000 + 0x02000000 0 0x30000000 0 0x30000000 0 0x8000000 + 0x42000000 0 0x38000000 0 0x38000000 0 0x8000000 + >; + dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 + 0 0x80000000>; + interrupts = , + , + ; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0>; + interrupt-map = <0 0 0 0 &gic GIC_SPI 148 + IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 319>, <&pcie_bus_clk>; + clock-names = "pcie", "pcie_bus"; + power-domains = <&sysc R8A77980_PD_ALWAYS_ON>; + resets = <&cpg 319>; + phys = <&pcie_phy>; + phy-names = "pcie"; + status = "disabled"; + }; + vspd0: vsp@fea20000 { compatible = "renesas,vsp2"; reg = <0 0xfea20000 0 0x5000>; From c6eb20473f0b296c671dc6f7a7766ea6bedf2d59 Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Mon, 27 Aug 2018 21:54:35 +0300 Subject: [PATCH 41/58] arm64: dts: renesas: condor: add PCIe support Enable PCIe PHY and PCIEC and specify the PCIe bus clock for the Condor board. Based on the original (and large) patch by Vladimir Barinov. Signed-off-by: Vladimir Barinov Signed-off-by: Sergei Shtylyov Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77980-condor.dts | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77980-condor.dts b/arch/arm64/boot/dts/renesas/r8a77980-condor.dts index 59db4c152fb8..fe2e2c051cc9 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980-condor.dts +++ b/arch/arm64/boot/dts/renesas/r8a77980-condor.dts @@ -223,6 +223,18 @@ &mmc0 { status = "okay"; }; +&pciec { + status = "okay"; +}; + +&pcie_bus_clk { + clock-frequency = <100000000>; +}; + +&pcie_phy { + status = "okay"; +}; + &pfc { avb_pins: avb { groups = "avb_mdio", "avb_rgmii"; From c41fc11850782c2e4115af683793bbb111c2d0ff Mon Sep 17 00:00:00 2001 From: Eugeniu Rosca Date: Sun, 12 Aug 2018 15:31:49 +0200 Subject: [PATCH 42/58] arm64: dts: renesas: r8a77965: m3nulcb-kf: Initial device tree This is based on the existing KF device tree sources: $ ls -1 arch/arm64/boot/dts/renesas/*-kf.dts arch/arm64/boot/dts/renesas/r8a7795-es1-h3ulcb-kf.dts arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-kf.dts arch/arm64/boot/dts/renesas/r8a7796-m3ulcb-kf.dts Signed-off-by: Eugeniu Rosca Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/Makefile | 1 + .../boot/dts/renesas/r8a77965-m3nulcb-kf.dts | 16 ++++++++++++++++ 2 files changed, 17 insertions(+) create mode 100644 arch/arm64/boot/dts/renesas/r8a77965-m3nulcb-kf.dts diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile index eb158d1f90e9..a8ce6594342d 100644 --- a/arch/arm64/boot/dts/renesas/Makefile +++ b/arch/arm64/boot/dts/renesas/Makefile @@ -9,6 +9,7 @@ dtb-$(CONFIG_ARCH_R8A7796) += r8a7796-m3ulcb-kf.dtb dtb-$(CONFIG_ARCH_R8A7796) += r8a7796-salvator-xs.dtb dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-salvator-x.dtb r8a77965-salvator-xs.dtb dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-m3nulcb.dtb +dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-m3nulcb-kf.dtb dtb-$(CONFIG_ARCH_R8A77970) += r8a77970-eagle.dtb r8a77970-v3msk.dtb dtb-$(CONFIG_ARCH_R8A77980) += r8a77980-condor.dtb r8a77980-v3hsk.dtb dtb-$(CONFIG_ARCH_R8A77990) += r8a77990-ebisu.dtb diff --git a/arch/arm64/boot/dts/renesas/r8a77965-m3nulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a77965-m3nulcb-kf.dts new file mode 100644 index 000000000000..dadad97051b9 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a77965-m3nulcb-kf.dts @@ -0,0 +1,16 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source for the M3NULCB Kingfisher board + * + * Copyright (C) 2018 Renesas Electronics Corp. + * Copyright (C) 2018 Cogent Embedded, Inc. + */ + +#include "r8a77965-m3nulcb.dts" +#include "ulcb-kf.dtsi" + +/ { + model = "Renesas M3NULCB Kingfisher board based on r8a77965"; + compatible = "shimafuji,kingfisher", "renesas,m3nulcb", + "renesas,r8a77965"; +}; From fced3a97f80955e5950b76d164a4124cb1303853 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Tue, 28 Aug 2018 16:10:59 +0200 Subject: [PATCH 43/58] arm64: dts: renesas: Fix whitespace around assignments Signed-off-by: Geert Uytterhoeven [simon: updated for a few new cases] Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 8 ++-- arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi | 16 +++---- arch/arm64/boot/dts/renesas/r8a7795.dtsi | 48 ++++++++++---------- arch/arm64/boot/dts/renesas/r8a7796.dtsi | 48 ++++++++++---------- arch/arm64/boot/dts/renesas/r8a77965.dtsi | 36 +++++++-------- arch/arm64/boot/dts/renesas/r8a77970.dtsi | 8 ++-- arch/arm64/boot/dts/renesas/r8a77980.dtsi | 16 +++---- arch/arm64/boot/dts/renesas/ulcb-kf.dtsi | 2 +- 8 files changed, 91 insertions(+), 91 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index d2c67f36884d..046fc937da14 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -66,7 +66,7 @@ a57_0: cpu@0 { power-domains = <&sysc 0>; next-level-cache = <&L2_CA57>; enable-method = "psci"; - clocks =<&cpg CPG_CORE 0>; + clocks = <&cpg CPG_CORE 0>; }; a57_1: cpu@1 { @@ -76,7 +76,7 @@ a57_1: cpu@1 { power-domains = <&sysc 1>; next-level-cache = <&L2_CA57>; enable-method = "psci"; - clocks =<&cpg CPG_CORE 0>; + clocks = <&cpg CPG_CORE 0>; }; a53_0: cpu@100 { @@ -1431,7 +1431,7 @@ ehci0: usb@ee080100 { clocks = <&cpg CPG_MOD 703>; phys = <&usb2_phy0>; phy-names = "usb"; - companion= <&ohci0>; + companion = <&ohci0>; power-domains = <&sysc 32>; resets = <&cpg 703>; status = "disabled"; @@ -1444,7 +1444,7 @@ ehci1: usb@ee0a0100 { clocks = <&cpg CPG_MOD 702>; phys = <&usb2_phy1>; phy-names = "usb"; - companion= <&ohci1>; + companion = <&ohci1>; power-domains = <&sysc 32>; resets = <&cpg 702>; status = "disabled"; diff --git a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi index d915cff5b1b0..0fb84c219b2f 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi @@ -232,7 +232,7 @@ ports { port@1 { vin0csi21: endpoint@1 { reg = <1>; - remote-endpoint= <&csi21vin0>; + remote-endpoint = <&csi21vin0>; }; }; }; @@ -243,7 +243,7 @@ ports { port@1 { vin1csi21: endpoint@1 { reg = <1>; - remote-endpoint= <&csi21vin1>; + remote-endpoint = <&csi21vin1>; }; }; }; @@ -254,7 +254,7 @@ ports { port@1 { vin2csi21: endpoint@1 { reg = <1>; - remote-endpoint= <&csi21vin2>; + remote-endpoint = <&csi21vin2>; }; }; }; @@ -265,7 +265,7 @@ ports { port@1 { vin3csi21: endpoint@1 { reg = <1>; - remote-endpoint= <&csi21vin3>; + remote-endpoint = <&csi21vin3>; }; }; }; @@ -276,7 +276,7 @@ ports { port@1 { vin4csi21: endpoint@1 { reg = <1>; - remote-endpoint= <&csi21vin4>; + remote-endpoint = <&csi21vin4>; }; }; }; @@ -287,7 +287,7 @@ ports { port@1 { vin5csi21: endpoint@1 { reg = <1>; - remote-endpoint= <&csi21vin5>; + remote-endpoint = <&csi21vin5>; }; }; }; @@ -298,7 +298,7 @@ ports { port@1 { vin6csi21: endpoint@1 { reg = <1>; - remote-endpoint= <&csi21vin6>; + remote-endpoint = <&csi21vin6>; }; }; }; @@ -309,7 +309,7 @@ ports { port@1 { vin7csi21: endpoint@1 { reg = <1>; - remote-endpoint= <&csi21vin7>; + remote-endpoint = <&csi21vin7>; }; }; }; diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi index efc24770c0fd..c417d4a098df 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi @@ -123,7 +123,7 @@ a57_0: cpu@0 { power-domains = <&sysc R8A7795_PD_CA57_CPU0>; next-level-cache = <&L2_CA57>; enable-method = "psci"; - clocks =<&cpg CPG_CORE R8A7795_CLK_Z>; + clocks = <&cpg CPG_CORE R8A7795_CLK_Z>; operating-points-v2 = <&cluster0_opp>; #cooling-cells = <2>; }; @@ -135,7 +135,7 @@ a57_1: cpu@1 { power-domains = <&sysc R8A7795_PD_CA57_CPU1>; next-level-cache = <&L2_CA57>; enable-method = "psci"; - clocks =<&cpg CPG_CORE R8A7795_CLK_Z>; + clocks = <&cpg CPG_CORE R8A7795_CLK_Z>; operating-points-v2 = <&cluster0_opp>; #cooling-cells = <2>; }; @@ -147,7 +147,7 @@ a57_2: cpu@2 { power-domains = <&sysc R8A7795_PD_CA57_CPU2>; next-level-cache = <&L2_CA57>; enable-method = "psci"; - clocks =<&cpg CPG_CORE R8A7795_CLK_Z>; + clocks = <&cpg CPG_CORE R8A7795_CLK_Z>; operating-points-v2 = <&cluster0_opp>; #cooling-cells = <2>; }; @@ -159,7 +159,7 @@ a57_3: cpu@3 { power-domains = <&sysc R8A7795_PD_CA57_CPU3>; next-level-cache = <&L2_CA57>; enable-method = "psci"; - clocks =<&cpg CPG_CORE R8A7795_CLK_Z>; + clocks = <&cpg CPG_CORE R8A7795_CLK_Z>; operating-points-v2 = <&cluster0_opp>; #cooling-cells = <2>; }; @@ -171,7 +171,7 @@ a53_0: cpu@100 { power-domains = <&sysc R8A7795_PD_CA53_CPU0>; next-level-cache = <&L2_CA53>; enable-method = "psci"; - clocks =<&cpg CPG_CORE R8A7795_CLK_Z2>; + clocks = <&cpg CPG_CORE R8A7795_CLK_Z2>; operating-points-v2 = <&cluster1_opp>; }; @@ -182,7 +182,7 @@ a53_1: cpu@101 { power-domains = <&sysc R8A7795_PD_CA53_CPU1>; next-level-cache = <&L2_CA53>; enable-method = "psci"; - clocks =<&cpg CPG_CORE R8A7795_CLK_Z2>; + clocks = <&cpg CPG_CORE R8A7795_CLK_Z2>; operating-points-v2 = <&cluster1_opp>; }; @@ -193,7 +193,7 @@ a53_2: cpu@102 { power-domains = <&sysc R8A7795_PD_CA53_CPU2>; next-level-cache = <&L2_CA53>; enable-method = "psci"; - clocks =<&cpg CPG_CORE R8A7795_CLK_Z2>; + clocks = <&cpg CPG_CORE R8A7795_CLK_Z2>; operating-points-v2 = <&cluster1_opp>; }; @@ -204,7 +204,7 @@ a53_3: cpu@103 { power-domains = <&sysc R8A7795_PD_CA53_CPU3>; next-level-cache = <&L2_CA53>; enable-method = "psci"; - clocks =<&cpg CPG_CORE R8A7795_CLK_Z2>; + clocks = <&cpg CPG_CORE R8A7795_CLK_Z2>; operating-points-v2 = <&cluster1_opp>; }; @@ -1425,11 +1425,11 @@ port@1 { vin0csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin0>; + remote-endpoint = <&csi20vin0>; }; vin0csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin0>; + remote-endpoint = <&csi40vin0>; }; }; }; @@ -1457,11 +1457,11 @@ port@1 { vin1csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin1>; + remote-endpoint = <&csi20vin1>; }; vin1csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin1>; + remote-endpoint = <&csi40vin1>; }; }; }; @@ -1489,11 +1489,11 @@ port@1 { vin2csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin2>; + remote-endpoint = <&csi20vin2>; }; vin2csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin2>; + remote-endpoint = <&csi40vin2>; }; }; }; @@ -1521,11 +1521,11 @@ port@1 { vin3csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin3>; + remote-endpoint = <&csi20vin3>; }; vin3csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin3>; + remote-endpoint = <&csi40vin3>; }; }; }; @@ -1553,11 +1553,11 @@ port@1 { vin4csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin4>; + remote-endpoint = <&csi20vin4>; }; vin4csi41: endpoint@3 { reg = <3>; - remote-endpoint= <&csi41vin4>; + remote-endpoint = <&csi41vin4>; }; }; }; @@ -1585,11 +1585,11 @@ port@1 { vin5csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin5>; + remote-endpoint = <&csi20vin5>; }; vin5csi41: endpoint@3 { reg = <3>; - remote-endpoint= <&csi41vin5>; + remote-endpoint = <&csi41vin5>; }; }; }; @@ -1617,11 +1617,11 @@ port@1 { vin6csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin6>; + remote-endpoint = <&csi20vin6>; }; vin6csi41: endpoint@3 { reg = <3>; - remote-endpoint= <&csi41vin6>; + remote-endpoint = <&csi41vin6>; }; }; }; @@ -1649,11 +1649,11 @@ port@1 { vin7csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin7>; + remote-endpoint = <&csi20vin7>; }; vin7csi41: endpoint@3 { reg = <3>; - remote-endpoint= <&csi41vin7>; + remote-endpoint = <&csi41vin7>; }; }; }; diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi index 258a3271b002..28a0794a4190 100644 --- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi @@ -134,7 +134,7 @@ a57_0: cpu@0 { power-domains = <&sysc R8A7796_PD_CA57_CPU0>; next-level-cache = <&L2_CA57>; enable-method = "psci"; - clocks =<&cpg CPG_CORE R8A7796_CLK_Z>; + clocks = <&cpg CPG_CORE R8A7796_CLK_Z>; operating-points-v2 = <&cluster0_opp>; #cooling-cells = <2>; }; @@ -146,7 +146,7 @@ a57_1: cpu@1 { power-domains = <&sysc R8A7796_PD_CA57_CPU1>; next-level-cache = <&L2_CA57>; enable-method = "psci"; - clocks =<&cpg CPG_CORE R8A7796_CLK_Z>; + clocks = <&cpg CPG_CORE R8A7796_CLK_Z>; operating-points-v2 = <&cluster0_opp>; #cooling-cells = <2>; }; @@ -158,7 +158,7 @@ a53_0: cpu@100 { power-domains = <&sysc R8A7796_PD_CA53_CPU0>; next-level-cache = <&L2_CA53>; enable-method = "psci"; - clocks =<&cpg CPG_CORE R8A7796_CLK_Z2>; + clocks = <&cpg CPG_CORE R8A7796_CLK_Z2>; operating-points-v2 = <&cluster1_opp>; }; @@ -169,7 +169,7 @@ a53_1: cpu@101 { power-domains = <&sysc R8A7796_PD_CA53_CPU1>; next-level-cache = <&L2_CA53>; enable-method = "psci"; - clocks =<&cpg CPG_CORE R8A7796_CLK_Z2>; + clocks = <&cpg CPG_CORE R8A7796_CLK_Z2>; operating-points-v2 = <&cluster1_opp>; }; @@ -180,7 +180,7 @@ a53_2: cpu@102 { power-domains = <&sysc R8A7796_PD_CA53_CPU2>; next-level-cache = <&L2_CA53>; enable-method = "psci"; - clocks =<&cpg CPG_CORE R8A7796_CLK_Z2>; + clocks = <&cpg CPG_CORE R8A7796_CLK_Z2>; operating-points-v2 = <&cluster1_opp>; }; @@ -191,7 +191,7 @@ a53_3: cpu@103 { power-domains = <&sysc R8A7796_PD_CA53_CPU3>; next-level-cache = <&L2_CA53>; enable-method = "psci"; - clocks =<&cpg CPG_CORE R8A7796_CLK_Z2>; + clocks = <&cpg CPG_CORE R8A7796_CLK_Z2>; operating-points-v2 = <&cluster1_opp>; }; @@ -1299,11 +1299,11 @@ port@1 { vin0csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin0>; + remote-endpoint = <&csi20vin0>; }; vin0csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin0>; + remote-endpoint = <&csi40vin0>; }; }; }; @@ -1331,11 +1331,11 @@ port@1 { vin1csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin1>; + remote-endpoint = <&csi20vin1>; }; vin1csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin1>; + remote-endpoint = <&csi40vin1>; }; }; }; @@ -1363,11 +1363,11 @@ port@1 { vin2csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin2>; + remote-endpoint = <&csi20vin2>; }; vin2csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin2>; + remote-endpoint = <&csi40vin2>; }; }; }; @@ -1395,11 +1395,11 @@ port@1 { vin3csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin3>; + remote-endpoint = <&csi20vin3>; }; vin3csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin3>; + remote-endpoint = <&csi40vin3>; }; }; }; @@ -1427,11 +1427,11 @@ port@1 { vin4csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin4>; + remote-endpoint = <&csi20vin4>; }; vin4csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin4>; + remote-endpoint = <&csi40vin4>; }; }; }; @@ -1459,11 +1459,11 @@ port@1 { vin5csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin5>; + remote-endpoint = <&csi20vin5>; }; vin5csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin5>; + remote-endpoint = <&csi40vin5>; }; }; }; @@ -1491,11 +1491,11 @@ port@1 { vin6csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin6>; + remote-endpoint = <&csi20vin6>; }; vin6csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin6>; + remote-endpoint = <&csi40vin6>; }; }; }; @@ -1523,11 +1523,11 @@ port@1 { vin7csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin7>; + remote-endpoint = <&csi20vin7>; }; vin7csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin7>; + remote-endpoint = <&csi40vin7>; }; }; }; @@ -1997,7 +1997,7 @@ ehci0: usb@ee080100 { clocks = <&cpg CPG_MOD 703>; phys = <&usb2_phy0>; phy-names = "usb"; - companion= <&ohci0>; + companion = <&ohci0>; power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; resets = <&cpg 703>; status = "disabled"; @@ -2010,7 +2010,7 @@ ehci1: usb@ee0a0100 { clocks = <&cpg CPG_MOD 702>; phys = <&usb2_phy1>; phy-names = "usb"; - companion= <&ohci1>; + companion = <&ohci1>; power-domains = <&sysc R8A7796_PD_ALWAYS_ON>; resets = <&cpg 702>; status = "disabled"; diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index 5ce978502ee9..83f469d6a680 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi @@ -111,7 +111,7 @@ a57_0: cpu@0 { power-domains = <&sysc R8A77965_PD_CA57_CPU0>; next-level-cache = <&L2_CA57>; enable-method = "psci"; - clocks =<&cpg CPG_CORE R8A77965_CLK_Z>; + clocks = <&cpg CPG_CORE R8A77965_CLK_Z>; operating-points-v2 = <&cluster0_opp>; }; @@ -122,7 +122,7 @@ a57_1: cpu@1 { power-domains = <&sysc R8A77965_PD_CA57_CPU1>; next-level-cache = <&L2_CA57>; enable-method = "psci"; - clocks =<&cpg CPG_CORE R8A77965_CLK_Z>; + clocks = <&cpg CPG_CORE R8A77965_CLK_Z>; operating-points-v2 = <&cluster0_opp>; }; @@ -1167,11 +1167,11 @@ port@1 { vin0csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin0>; + remote-endpoint = <&csi20vin0>; }; vin0csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin0>; + remote-endpoint = <&csi40vin0>; }; }; }; @@ -1199,11 +1199,11 @@ port@1 { vin1csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin1>; + remote-endpoint = <&csi20vin1>; }; vin1csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin1>; + remote-endpoint = <&csi40vin1>; }; }; }; @@ -1231,11 +1231,11 @@ port@1 { vin2csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin2>; + remote-endpoint = <&csi20vin2>; }; vin2csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin2>; + remote-endpoint = <&csi40vin2>; }; }; }; @@ -1263,11 +1263,11 @@ port@1 { vin3csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin3>; + remote-endpoint = <&csi20vin3>; }; vin3csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin3>; + remote-endpoint = <&csi40vin3>; }; }; }; @@ -1295,11 +1295,11 @@ port@1 { vin4csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin4>; + remote-endpoint = <&csi20vin4>; }; vin4csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin4>; + remote-endpoint = <&csi40vin4>; }; }; }; @@ -1327,11 +1327,11 @@ port@1 { vin5csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin5>; + remote-endpoint = <&csi20vin5>; }; vin5csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin5>; + remote-endpoint = <&csi40vin5>; }; }; }; @@ -1359,11 +1359,11 @@ port@1 { vin6csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin6>; + remote-endpoint = <&csi20vin6>; }; vin6csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin6>; + remote-endpoint = <&csi40vin6>; }; }; }; @@ -1391,11 +1391,11 @@ port@1 { vin7csi20: endpoint@0 { reg = <0>; - remote-endpoint= <&csi20vin7>; + remote-endpoint = <&csi20vin7>; }; vin7csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin7>; + remote-endpoint = <&csi40vin7>; }; }; }; diff --git a/arch/arm64/boot/dts/renesas/r8a77970.dtsi b/arch/arm64/boot/dts/renesas/r8a77970.dtsi index b71f3eca35bd..f4b02707390f 100644 --- a/arch/arm64/boot/dts/renesas/r8a77970.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77970.dtsi @@ -567,7 +567,7 @@ port@1 { vin0csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin0>; + remote-endpoint = <&csi40vin0>; }; }; }; @@ -595,7 +595,7 @@ port@1 { vin1csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin1>; + remote-endpoint = <&csi40vin1>; }; }; }; @@ -623,7 +623,7 @@ port@1 { vin2csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin2>; + remote-endpoint = <&csi40vin2>; }; }; }; @@ -651,7 +651,7 @@ port@1 { vin3csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin3>; + remote-endpoint = <&csi40vin3>; }; }; }; diff --git a/arch/arm64/boot/dts/renesas/r8a77980.dtsi b/arch/arm64/boot/dts/renesas/r8a77980.dtsi index d58e9f2c9883..fc2a1d62d773 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77980.dtsi @@ -617,7 +617,7 @@ port@1 { vin0csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin0>; + remote-endpoint = <&csi40vin0>; }; }; }; @@ -644,7 +644,7 @@ port@1 { vin1csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin1>; + remote-endpoint = <&csi40vin1>; }; }; }; @@ -671,7 +671,7 @@ port@1 { vin2csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin2>; + remote-endpoint = <&csi40vin2>; }; }; }; @@ -698,7 +698,7 @@ port@1 { vin3csi40: endpoint@2 { reg = <2>; - remote-endpoint= <&csi40vin3>; + remote-endpoint = <&csi40vin3>; }; }; }; @@ -725,7 +725,7 @@ port@1 { vin4csi41: endpoint@2 { reg = <2>; - remote-endpoint= <&csi41vin4>; + remote-endpoint = <&csi41vin4>; }; }; }; @@ -752,7 +752,7 @@ port@1 { vin5csi41: endpoint@2 { reg = <2>; - remote-endpoint= <&csi41vin5>; + remote-endpoint = <&csi41vin5>; }; }; }; @@ -779,7 +779,7 @@ port@1 { vin6csi41: endpoint@2 { reg = <2>; - remote-endpoint= <&csi41vin6>; + remote-endpoint = <&csi41vin6>; }; }; }; @@ -806,7 +806,7 @@ port@1 { vin7csi41: endpoint@2 { reg = <2>; - remote-endpoint= <&csi41vin7>; + remote-endpoint = <&csi41vin7>; }; }; }; diff --git a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi index 8bf3091a899c..1b316d79df88 100644 --- a/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi +++ b/arch/arm64/boot/dts/renesas/ulcb-kf.dtsi @@ -127,7 +127,7 @@ i2cswitch4: i2c-switch@71 { #address-cells = <1>; #size-cells = <0>; reg = <0x71>; - reset-gpios= <&gpio3 15 GPIO_ACTIVE_LOW>; + reset-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>; }; }; From 47d7f6822864a8cf2f09d27cb1321bd36ab6d9e4 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Tue, 28 Aug 2018 16:15:40 +0200 Subject: [PATCH 44/58] arm64: dts: renesas: v3hsk: Move lvds0 node To preserve alphabetical sort order. Fixes: 4edac426aff11a37 ("arm64: dts: renesas: condor/v3hsk: add DU/LVDS/HDMI support") Signed-off-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- .../arm64/boot/dts/renesas/r8a77980-v3hsk.dts | 24 +++++++++---------- 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts b/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts index 44ab7344f8aa..dd14a41b32cd 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts +++ b/arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts @@ -119,18 +119,6 @@ phy0: ethernet-phy@0 { }; }; -&lvds0 { - status = "okay"; - - ports { - port@1 { - lvds0_out: endpoint { - remote-endpoint = <&thc63lvd1024_in>; - }; - }; - }; -}; - &i2c0 { pinctrl-0 = <&i2c0_pins>; pinctrl-names = "default"; @@ -177,6 +165,18 @@ adv7511_out: endpoint { }; }; +&lvds0 { + status = "okay"; + + ports { + port@1 { + lvds0_out: endpoint { + remote-endpoint = <&thc63lvd1024_in>; + }; + }; + }; +}; + &pfc { gether_pins: gether { groups = "gether_mdio_a", "gether_rgmii", From ff55027185bcd86a4cf6428212225c0fa37aad0e Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Tue, 28 Aug 2018 16:14:44 +0200 Subject: [PATCH 45/58] arm64: dts: renesas: r8a77965: Move timer node MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit To preserve alphabetical sort order. Fixes: 4c529600eef0a6b7 ("arm64: dts: renesas: r8a77965: Add R-Car Gen3 thermal support") Signed-off-by: Geert Uytterhoeven Reviewed-by: Niklas Söderlund Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77965.dtsi | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index 83f469d6a680..7f477a15fa59 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi @@ -1932,14 +1932,6 @@ prr: chipid@fff00044 { }; }; - timer { - compatible = "arm,armv8-timer"; - interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, - <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, - <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, - <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>; - }; - thermal-zones { sensor_thermal1: sensor-thermal1 { polling-delay-passive = <250>; @@ -1984,6 +1976,14 @@ sensor3_crit: sensor3-crit { }; }; + timer { + compatible = "arm,armv8-timer"; + interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>; + }; + /* External USB clocks - can be overridden by the board */ usb3s0_clk: usb3s0 { compatible = "fixed-clock"; From 99584d93e301d820d817bba2eb77b9152e13009c Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Tue, 28 Aug 2018 15:57:02 +0200 Subject: [PATCH 46/58] arm64: dts: renesas: r8a77965: Fix HS-USB compatible Should be "renesas,usbhs-r8a77965", not "renesas,usbhs-r8a7796". Fixes: a06e8af801760a98 ("arm64: dts: renesas: r8a77965: add HS-USB node") Signed-off-by: Geert Uytterhoeven Reviewed-by: Yoshihiro Shimoda Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77965.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index 7f477a15fa59..108f53cfef5c 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi @@ -589,7 +589,7 @@ hscif4: serial@e66b0000 { }; hsusb: usb@e6590000 { - compatible = "renesas,usbhs-r8a7796", + compatible = "renesas,usbhs-r8a77965", "renesas,rcar-gen3-usbhs"; reg = <0 0xe6590000 0 0x100>; interrupts = ; From 7a590fe317488783a229e5a80e91868942e8463f Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Tue, 28 Aug 2018 16:13:27 +0200 Subject: [PATCH 47/58] arm64: dts: renesas: r8a77965: Fix clock/reset for usb2_phy1 usb2_phy1 accidentally uses the same clock/reset as usb2_phy0. Fixes: b5857630a829a8d5 ("arm64: dts: renesas: r8a77965: add usb2_phy nodes") Signed-off-by: Geert Uytterhoeven Reviewed-by: Yoshihiro Shimoda Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77965.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index 108f53cfef5c..77fb909cc839 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi @@ -1530,9 +1530,9 @@ usb2_phy1: usb-phy@ee0a0200 { compatible = "renesas,usb2-phy-r8a77965", "renesas,rcar-gen3-usb2-phy"; reg = <0 0xee0a0200 0 0x700>; - clocks = <&cpg CPG_MOD 703>; + clocks = <&cpg CPG_MOD 702>; power-domains = <&sysc R8A77965_PD_ALWAYS_ON>; - resets = <&cpg 703>; + resets = <&cpg 702>; #phy-cells = <0>; status = "disabled"; }; From 48e1f50bd67a4ee6c168e5d869cc49096cb2d203 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Thu, 30 Aug 2018 14:39:19 +0200 Subject: [PATCH 48/58] arm64: dts: renesas: salvator-xs: Improve SATA switch settings comments The comments describing the non-default switch settings to use SATA are confusing: 'Off' refers to the switch position, not to the MD12 logic value, while the parentheses suggest otherwise. Rephrase to fix this. Fixes: bec000784d5bb571 ("arm64: dts: renesas: salvator-xs: enable SATA") Signed-off-by: Geert Uytterhoeven Acked-by: Wolfram Sang Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts | 2 +- arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts index ba3357636fdb..cf08a119eec0 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts +++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts @@ -184,7 +184,7 @@ usb2_ch3_pins: usb2_ch3 { }; }; -/* MD12 (SW12-7) must be set 'Off' which is not the default! */ +/* SW12-7 must be set 'Off' (MD12 set to 1) which is not the default! */ &sata { status = "okay"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts index 45016a06fab1..f03a5e9e0c42 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts +++ b/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts @@ -57,7 +57,7 @@ pcie_sata_switch { }; }; -/* MD12 (SW12-7) must be set 'Off' which is not the default! */ +/* SW12-7 must be set 'Off' (MD12 set to 1) which is not the default! */ &sata { status = "okay"; }; From 83e7d2ec0d7bd57666c6f8fd210255e0ec155c38 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Thu, 30 Aug 2018 16:52:20 +0200 Subject: [PATCH 49/58] arm64: dts: renesas: r8a77990: Use CPG/MSSR and SYSC binding definitions Use the SoC-specific CPG/MSSR include file to allow future use of R8A77990_CLK_* symbols. Replace the hardcoded power domain indices by R8A77990_PD_* symbols. Signed-off-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77990.dtsi | 36 +++++++++++------------ 1 file changed, 18 insertions(+), 18 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi index 2ee0edfb18d4..e2c2d1480a68 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi @@ -5,7 +5,7 @@ * Copyright (C) 2018 Renesas Electronics Corp. */ -#include +#include #include #include @@ -22,7 +22,7 @@ a53_0: cpu@0 { compatible = "arm,cortex-a53", "arm,armv8"; reg = <0>; device_type = "cpu"; - power-domains = <&sysc 5>; + power-domains = <&sysc R8A77990_PD_CA53_CPU0>; next-level-cache = <&L2_CA53>; enable-method = "psci"; }; @@ -31,14 +31,14 @@ a53_1: cpu@1 { compatible = "arm,cortex-a53", "arm,armv8"; reg = <1>; device_type = "cpu"; - power-domains = <&sysc 6>; + power-domains = <&sysc R8A77990_PD_CA53_CPU1>; next-level-cache = <&L2_CA53>; enable-method = "psci"; }; L2_CA53: cache-controller-0 { compatible = "cache"; - power-domains = <&sysc 21>; + power-domains = <&sysc R8A77990_PD_CA53_SCU>; cache-unified; cache-level = <2>; }; @@ -75,7 +75,7 @@ rwdt: watchdog@e6020000 { "renesas,rcar-gen3-wdt"; reg = <0 0xe6020000 0 0x0c>; clocks = <&cpg CPG_MOD 402>; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 402>; status = "disabled"; }; @@ -91,7 +91,7 @@ gpio0: gpio@e6050000 { #interrupt-cells = <2>; interrupt-controller; clocks = <&cpg CPG_MOD 912>; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 912>; }; @@ -106,7 +106,7 @@ gpio1: gpio@e6051000 { #interrupt-cells = <2>; interrupt-controller; clocks = <&cpg CPG_MOD 911>; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 911>; }; @@ -121,7 +121,7 @@ gpio2: gpio@e6052000 { #interrupt-cells = <2>; interrupt-controller; clocks = <&cpg CPG_MOD 910>; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 910>; }; @@ -136,7 +136,7 @@ gpio3: gpio@e6053000 { #interrupt-cells = <2>; interrupt-controller; clocks = <&cpg CPG_MOD 909>; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 909>; }; @@ -151,7 +151,7 @@ gpio4: gpio@e6054000 { #interrupt-cells = <2>; interrupt-controller; clocks = <&cpg CPG_MOD 908>; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 908>; }; @@ -166,7 +166,7 @@ gpio5: gpio@e6055000 { #interrupt-cells = <2>; interrupt-controller; clocks = <&cpg CPG_MOD 907>; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 907>; }; @@ -181,7 +181,7 @@ gpio6: gpio@e6055400 { #interrupt-cells = <2>; interrupt-controller; clocks = <&cpg CPG_MOD 906>; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 906>; }; @@ -329,7 +329,7 @@ avb: ethernet@e6800000 { "ch20", "ch21", "ch22", "ch23", "ch24"; clocks = <&cpg CPG_MOD 812>; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 812>; phy-mode = "rgmii"; #address-cells = <1>; @@ -414,7 +414,7 @@ scif2: serial@e6e88000 { interrupts = ; clocks = <&cpg CPG_MOD 310>; clock-names = "fck"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 310>; status = "disabled"; }; @@ -437,7 +437,7 @@ ohci0: usb@ee080000 { clocks = <&cpg CPG_MOD 703>; phys = <&usb2_phy0>; phy-names = "usb"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 703>; status = "disabled"; }; @@ -450,7 +450,7 @@ ehci0: usb@ee080100 { phys = <&usb2_phy0>; phy-names = "usb"; companion = <&ohci0>; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 703>; status = "disabled"; }; @@ -461,7 +461,7 @@ usb2_phy0: usb-phy@ee080200 { reg = <0 0xee080200 0 0x700>; interrupts = ; clocks = <&cpg CPG_MOD 703>; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 703>; #phy-cells = <0>; status = "disabled"; @@ -480,7 +480,7 @@ gic: interrupt-controller@f1010000 { (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>; clocks = <&cpg CPG_MOD 408>; clock-names = "clk"; - power-domains = <&sysc 32>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 408>; }; From 103db9b539567073de2200a8a0a725646610865d Mon Sep 17 00:00:00 2001 From: Takeshi Kihara Date: Thu, 30 Aug 2018 16:56:35 +0200 Subject: [PATCH 50/58] arm64: dts: renesas: r8a77990: Add BRG support to SCIF2 Add the device node for the external SCIF_CLK, and describe the clock inputs for the Baud Rate Generator for External Clock (BRG) for SCIF2, which can increase serial clock accuracy. The presence of the SCIF_CLK crystal and its clock frequency depend on the actual board. Signed-off-by: Takeshi Kihara [geert: Enhance patch description] Signed-off-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77990.dtsi | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi index e2c2d1480a68..6198768264be 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi @@ -63,6 +63,13 @@ psci { method = "smc"; }; + /* External SCIF clock - to be overridden by boards that provide it */ + scif_clk: scif { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + soc: soc { compatible = "simple-bus"; interrupt-parent = <&gic>; @@ -412,8 +419,11 @@ scif2: serial@e6e88000 { "renesas,rcar-gen3-scif", "renesas,scif"; reg = <0 0xe6e88000 0 64>; interrupts = ; - clocks = <&cpg CPG_MOD 310>; - clock-names = "fck"; + clocks = <&cpg CPG_MOD 310>, + <&cpg CPG_CORE R8A77990_CLK_S3D1C>, + <&scif_clk>; + clock-names = "fck", "brg_int", "scif_clk"; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; resets = <&cpg 310>; status = "disabled"; From 8db067d55335dcfb4be9cc6e5f561129b1fd5863 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Fri, 31 Aug 2018 10:54:57 +0200 Subject: [PATCH 51/58] arm64: dts: renesas: r8a7795: Move arm_cc630p node To preserve by-address-per-group sort order. Fixes: 0f6d237cafda2e06 ("arm64: dts: renesas: r8a7795: add ccree to device tree") Signed-off-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a7795.dtsi | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi index c417d4a098df..abb361e41ef6 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi @@ -525,15 +525,6 @@ i2c2: i2c@e6510000 { status = "disabled"; }; - arm_cc630p: crypto@e6601000 { - compatible = "arm,cryptocell-630p-ree"; - interrupts = ; - reg = <0x0 0xe6601000 0 0x1000>; - clocks = <&cpg CPG_MOD 229>; - resets = <&cpg 229>; - power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; - }; - i2c3: i2c@e66d0000 { #address-cells = <1>; #size-cells = <0>; @@ -805,6 +796,15 @@ usb3_phy0: usb-phy@e65ee000 { status = "disabled"; }; + arm_cc630p: crypto@e6601000 { + compatible = "arm,cryptocell-630p-ree"; + interrupts = ; + reg = <0x0 0xe6601000 0 0x1000>; + clocks = <&cpg CPG_MOD 229>; + resets = <&cpg 229>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + }; + dmac0: dma-controller@e6700000 { compatible = "renesas,dmac-r8a7795", "renesas,rcar-dmac"; From 4b7e3ab1916931dee402bd50a764c694df6f6a1c Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Mon, 3 Sep 2018 19:30:00 +0200 Subject: [PATCH 52/58] arm64: dts: renesas: r8a77990: Add all MSIOF nodes Add the device nodes for all MSIOF SPI controllers, incl. clocks, power domains, and resets properties. Signed-off-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77990.dtsi | 52 +++++++++++++++++++++++ 1 file changed, 52 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi index 6198768264be..e3009c5f5210 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi @@ -429,6 +429,58 @@ scif2: serial@e6e88000 { status = "disabled"; }; + msiof0: spi@e6e90000 { + compatible = "renesas,msiof-r8a77990", + "renesas,rcar-gen3-msiof"; + reg = <0 0xe6e90000 0 0x0064>; + interrupts = ; + clocks = <&cpg CPG_MOD 211>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 211>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + msiof1: spi@e6ea0000 { + compatible = "renesas,msiof-r8a77990", + "renesas,rcar-gen3-msiof"; + reg = <0 0xe6ea0000 0 0x0064>; + interrupts = ; + clocks = <&cpg CPG_MOD 210>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 210>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + msiof2: spi@e6c00000 { + compatible = "renesas,msiof-r8a77990", + "renesas,rcar-gen3-msiof"; + reg = <0 0xe6c00000 0 0x0064>; + interrupts = ; + clocks = <&cpg CPG_MOD 209>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 209>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + msiof3: spi@e6c10000 { + compatible = "renesas,msiof-r8a77990", + "renesas,rcar-gen3-msiof"; + reg = <0 0xe6c10000 0 0x0064>; + interrupts = ; + clocks = <&cpg CPG_MOD 208>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 208>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + xhci0: usb@ee000000 { compatible = "renesas,xhci-r8a77990", "renesas,rcar-gen3-xhci"; From ec70407ae7d790d6b34bfe582901c1149e842248 Mon Sep 17 00:00:00 2001 From: Koji Matsuoka Date: Wed, 5 Sep 2018 17:29:43 +0200 Subject: [PATCH 53/58] arm64: dts: renesas: r8a77990: Add VIN and CSI-2 device nodes Add device nodes for VIN4, VIN5 and CSI40 to R-Car E3 R8A77990 device tree. Signed-off-by: Koji Matsuoka Signed-off-by: Takeshi Kihara Signed-off-by: Jacopo Mondi Reviewed-by: Laurent Pinchart Tested-by: Laurent Pinchart [simon: sorted nodes by bus address, then IP block] Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77990.dtsi | 79 +++++++++++++++++++++++ 1 file changed, 79 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi index e3009c5f5210..c010358ba076 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi @@ -481,6 +481,54 @@ msiof3: spi@e6c10000 { status = "disabled"; }; + vin4: video@e6ef4000 { + compatible = "renesas,vin-r8a77990"; + reg = <0 0xe6ef4000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 807>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 807>; + renesas,id = <4>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + reg = <1>; + + vin4csi40: endpoint { + remote-endpoint= <&csi40vin4>; + }; + }; + }; + }; + + vin5: video@e6ef5000 { + compatible = "renesas,vin-r8a77990"; + reg = <0 0xe6ef5000 0 0x1000>; + interrupts = ; + clocks = <&cpg CPG_MOD 806>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 806>; + renesas,id = <5>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + reg = <1>; + + vin5csi40: endpoint { + remote-endpoint= <&csi40vin5>; + }; + }; + }; + }; + xhci0: usb@ee000000 { compatible = "renesas,xhci-r8a77990", "renesas,rcar-gen3-xhci"; @@ -546,6 +594,37 @@ gic: interrupt-controller@f1010000 { resets = <&cpg 408>; }; + csi40: csi2@feaa0000 { + compatible = "renesas,r8a77990-csi2", "renesas,rcar-gen3-csi2"; + reg = <0 0xfeaa0000 0 0x10000>; + interrupts = ; + clocks = <&cpg CPG_MOD 716>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 716>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@1 { + #address-cells = <1>; + #size-cells = <0>; + + reg = <1>; + + csi40vin4: endpoint@0 { + reg = <0>; + remote-endpoint = <&vin4csi40>; + }; + csi40vin5: endpoint@1 { + reg = <1>; + remote-endpoint = <&vin5csi40>; + }; + }; + }; + }; + prr: chipid@fff00044 { compatible = "renesas,prr"; reg = <0 0xfff00044 0 4>; From bc011dfa30652380bf432fd52441077b52b4eadc Mon Sep 17 00:00:00 2001 From: Takeshi Kihara Date: Wed, 5 Sep 2018 17:29:44 +0200 Subject: [PATCH 54/58] arm64: dts: renesas: r8a77990: Add I2C device nodes Add device nodes for I2C ch[0-7] to R-Car E3 R8A77990 device tree. Signed-off-by: Takeshi Kihara Signed-off-by: Jacopo Mondi Reviewed-by: Geert Uytterhoeven Tested-by: Geert Uytterhoeven Reviewed-by: Laurent Pinchart Tested-by: Laurent Pinchart Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77990.dtsi | 123 ++++++++++++++++++++++ 1 file changed, 123 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi index c010358ba076..58610b048ed4 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi @@ -14,6 +14,17 @@ / { #address-cells = <2>; #size-cells = <2>; + aliases { + i2c0 = &i2c0; + i2c1 = &i2c1; + i2c2 = &i2c2; + i2c3 = &i2c3; + i2c4 = &i2c4; + i2c5 = &i2c5; + i2c6 = &i2c6; + i2c7 = &i2c7; + }; + cpus { #address-cells = <1>; #size-cells = <0>; @@ -192,6 +203,118 @@ gpio6: gpio@e6055400 { resets = <&cpg 906>; }; + i2c0: i2c@e6500000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a77990", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe6500000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 931>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 931>; + i2c-scl-internal-delay-ns = <110>; + status = "disabled"; + }; + + i2c1: i2c@e6508000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a77990", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe6508000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 930>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 930>; + i2c-scl-internal-delay-ns = <6>; + status = "disabled"; + }; + + i2c2: i2c@e6510000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a77990", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe6510000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 929>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 929>; + i2c-scl-internal-delay-ns = <6>; + status = "disabled"; + }; + + i2c3: i2c@e66d0000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a77990", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe66d0000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 928>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 928>; + i2c-scl-internal-delay-ns = <110>; + status = "disabled"; + }; + + i2c4: i2c@e66d8000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a77990", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe66d8000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 927>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 927>; + i2c-scl-internal-delay-ns = <6>; + status = "disabled"; + }; + + i2c5: i2c@e66e0000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a77990", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe66e0000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 919>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 919>; + i2c-scl-internal-delay-ns = <6>; + status = "disabled"; + }; + + i2c6: i2c@e66e8000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a77990", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe66e8000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 918>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 918>; + i2c-scl-internal-delay-ns = <6>; + status = "disabled"; + }; + + i2c7: i2c@e6690000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,i2c-r8a77990", + "renesas,rcar-gen3-i2c"; + reg = <0 0xe6690000 0 0x40>; + interrupts = ; + clocks = <&cpg CPG_MOD 1003>; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 1003>; + i2c-scl-internal-delay-ns = <6>; + status = "disabled"; + }; + pfc: pin-controller@e6060000 { compatible = "renesas,pfc-r8a77990"; reg = <0 0xe6060000 0 0x508>; From 3943e8967ad2e00fae114a334f88d5b366c6f809 Mon Sep 17 00:00:00 2001 From: Takeshi Kihara Date: Wed, 5 Sep 2018 05:22:27 +0900 Subject: [PATCH 55/58] arm64: dts: renesas: r8a77990: Add SYS-DMAC device nodes This patch adds SYS-DMAC{0,1,2} device nodes for the R8A77990 SoC. Signed-off-by: Takeshi Kihara Signed-off-by: Yoshihiro Kaneko Reviewed-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77990.dtsi | 102 ++++++++++++++++++++++ 1 file changed, 102 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi index 58610b048ed4..5ce268cda03b 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi @@ -341,6 +341,108 @@ sysc: system-controller@e6180000 { #power-domain-cells = <1>; }; + dmac0: dma-controller@e6700000 { + compatible = "renesas,dmac-r8a77990", + "renesas,rcar-dmac"; + reg = <0 0xe6700000 0 0x10000>; + interrupts = ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15"; + clocks = <&cpg CPG_MOD 219>; + clock-names = "fck"; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 219>; + #dma-cells = <1>; + dma-channels = <16>; + }; + + dmac1: dma-controller@e7300000 { + compatible = "renesas,dmac-r8a77990", + "renesas,rcar-dmac"; + reg = <0 0xe7300000 0 0x10000>; + interrupts = ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15"; + clocks = <&cpg CPG_MOD 218>; + clock-names = "fck"; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 218>; + #dma-cells = <1>; + dma-channels = <16>; + }; + + dmac2: dma-controller@e7310000 { + compatible = "renesas,dmac-r8a77990", + "renesas,rcar-dmac"; + reg = <0 0xe7310000 0 0x10000>; + interrupts = ; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15"; + clocks = <&cpg CPG_MOD 217>; + clock-names = "fck"; + power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; + resets = <&cpg 217>; + #dma-cells = <1>; + dma-channels = <16>; + }; + ipmmu_ds0: mmu@e6740000 { compatible = "renesas,ipmmu-r8a77990"; reg = <0 0xe6740000 0 0x1000>; From 9bc03b57277c4272a9ef7c8c22672109d4416944 Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Tue, 21 Aug 2018 21:03:56 +0200 Subject: [PATCH 56/58] arm64: dts: renesas: enable SDR104 on R-Car Gen3 Successfully tested on H3 ES1.0 and ES2.0, M3-W ES1.0, and M3-N ES1.0. Even previously stubborn cards work fine. Transfer rates were >60MB/s. Signed-off-by: Wolfram Sang Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/salvator-common.dtsi | 2 ++ arch/arm64/boot/dts/renesas/ulcb.dtsi | 1 + 2 files changed, 3 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi index 3b90f816dfef..d298f7c9ada1 100644 --- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi +++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi @@ -751,6 +751,7 @@ &sdhi0 { wp-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>; bus-width = <4>; sd-uhs-sdr50; + sd-uhs-sdr104; status = "okay"; }; @@ -780,6 +781,7 @@ &sdhi3 { wp-gpios = <&gpio4 16 GPIO_ACTIVE_HIGH>; bus-width = <4>; sd-uhs-sdr50; + sd-uhs-sdr104; status = "okay"; }; diff --git a/arch/arm64/boot/dts/renesas/ulcb.dtsi b/arch/arm64/boot/dts/renesas/ulcb.dtsi index 0ead552d7eae..7e6078508ba0 100644 --- a/arch/arm64/boot/dts/renesas/ulcb.dtsi +++ b/arch/arm64/boot/dts/renesas/ulcb.dtsi @@ -416,6 +416,7 @@ &sdhi0 { cd-gpios = <&gpio3 12 GPIO_ACTIVE_LOW>; bus-width = <4>; sd-uhs-sdr50; + sd-uhs-sdr104; status = "okay"; }; From 7acc17b1a3e96d1e541c48abd89fa74d1e752f15 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Thu, 6 Sep 2018 14:41:01 +0200 Subject: [PATCH 57/58] arm64: dts: renesas: draak: Sort device nodes - Device nodes with unit addresses are sorted by unit address, - Device nodes without unit addresses and references are sorted alphabetically. Signed-off-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- .../arm64/boot/dts/renesas/r8a77995-draak.dts | 300 +++++++++--------- 1 file changed, 150 insertions(+), 150 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts index a8e8f2669d4c..e39b73005381 100644 --- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts +++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts @@ -24,38 +24,6 @@ chosen { stdout-path = "serial0:115200n8"; }; - vga { - compatible = "vga-connector"; - - port { - vga_in: endpoint { - remote-endpoint = <&adv7123_out>; - }; - }; - }; - - vga-encoder { - compatible = "adi,adv7123"; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@0 { - reg = <0>; - adv7123_in: endpoint { - remote-endpoint = <&du_out_rgb>; - }; - }; - port@1 { - reg = <1>; - adv7123_out: endpoint { - remote-endpoint = <&vga_in>; - }; - }; - }; - }; - composite-in { compatible = "composite-video-connector"; @@ -101,6 +69,38 @@ reg_3p3v: regulator1 { regulator-always-on; }; + vga { + compatible = "vga-connector"; + + port { + vga_in: endpoint { + remote-endpoint = <&adv7123_out>; + }; + }; + }; + + vga-encoder { + compatible = "adi,adv7123"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + adv7123_in: endpoint { + remote-endpoint = <&du_out_rgb>; + }; + }; + port@1 { + reg = <1>; + adv7123_out: endpoint { + remote-endpoint = <&vga_in>; + }; + }; + }; + }; + x12_clk: x12 { compatible = "fixed-clock"; #clock-cells = <0>; @@ -108,69 +108,47 @@ x12_clk: x12 { }; }; -&extal_clk { - clock-frequency = <48000000>; +&avb { + pinctrl-0 = <&avb0_pins>; + pinctrl-names = "default"; + renesas,no-ether-link; + phy-handle = <&phy0>; + phy-mode = "rgmii-txid"; + status = "okay"; + + phy0: ethernet-phy@0 { + rxc-skew-ps = <1500>; + reg = <0>; + interrupt-parent = <&gpio5>; + interrupts = <19 IRQ_TYPE_LEVEL_LOW>; + }; }; -&pfc { - avb0_pins: avb { - mux { - groups = "avb0_link", "avb0_mdio", "avb0_mii"; - function = "avb0"; +&du { + pinctrl-0 = <&du_pins>; + pinctrl-names = "default"; + status = "okay"; + + clocks = <&cpg CPG_MOD 724>, + <&cpg CPG_MOD 723>, + <&x12_clk>; + clock-names = "du.0", "du.1", "dclkin.0"; + + ports { + port@0 { + endpoint { + remote-endpoint = <&adv7123_in>; + }; }; }; +}; - du_pins: du { - groups = "du_rgb888", "du_sync", "du_disp", "du_clk_out_0"; - function = "du"; - }; +&ehci0 { + status = "okay"; +}; - i2c0_pins: i2c0 { - groups = "i2c0"; - function = "i2c0"; - }; - - i2c1_pins: i2c1 { - groups = "i2c1"; - function = "i2c1"; - }; - - pwm0_pins: pwm0 { - groups = "pwm0_c"; - function = "pwm0"; - }; - - pwm1_pins: pwm1 { - groups = "pwm1_c"; - function = "pwm1"; - }; - - scif2_pins: scif2 { - groups = "scif2_data"; - function = "scif2"; - }; - - sdhi2_pins: sd2 { - groups = "mmc_data8", "mmc_ctrl"; - function = "mmc"; - power-source = <1800>; - }; - - sdhi2_pins_uhs: sd2_uhs { - groups = "mmc_data8", "mmc_ctrl"; - function = "mmc"; - power-source = <1800>; - }; - - usb0_pins: usb0 { - groups = "usb0"; - function = "usb0"; - }; - - vin4_pins_cvbs: vin4 { - groups = "vin4_data8", "vin4_sync", "vin4_clk"; - function = "vin4"; - }; +&extal_clk { + clock-frequency = <48000000>; }; &i2c0 { @@ -178,12 +156,6 @@ &i2c0 { pinctrl-names = "default"; status = "okay"; - eeprom@50 { - compatible = "rohm,br24t01", "atmel,24c01"; - reg = <0x50>; - pagesize = <8>; - }; - composite-in@20 { compatible = "adi,adv7180cp"; reg = <0x20>; @@ -254,6 +226,12 @@ adv7612_out: endpoint { }; }; }; + + eeprom@50 { + compatible = "rohm,br24t01", "atmel,24c01"; + reg = <0x50>; + pagesize = <8>; + }; }; &i2c1 { @@ -262,47 +240,88 @@ &i2c1 { status = "okay"; }; -&du { - pinctrl-0 = <&du_pins>; - pinctrl-names = "default"; - status = "okay"; - - clocks = <&cpg CPG_MOD 724>, - <&cpg CPG_MOD 723>, - <&x12_clk>; - clock-names = "du.0", "du.1", "dclkin.0"; - - ports { - port@0 { - endpoint { - remote-endpoint = <&adv7123_in>; - }; - }; - }; -}; - -&ehci0 { - status = "okay"; -}; - &ohci0 { status = "okay"; }; -&avb { - pinctrl-0 = <&avb0_pins>; - pinctrl-names = "default"; - renesas,no-ether-link; - phy-handle = <&phy0>; - phy-mode = "rgmii-txid"; - status = "okay"; - - phy0: ethernet-phy@0 { - rxc-skew-ps = <1500>; - reg = <0>; - interrupt-parent = <&gpio5>; - interrupts = <19 IRQ_TYPE_LEVEL_LOW>; +&pfc { + avb0_pins: avb { + mux { + groups = "avb0_link", "avb0_mdio", "avb0_mii"; + function = "avb0"; + }; }; + + du_pins: du { + groups = "du_rgb888", "du_sync", "du_disp", "du_clk_out_0"; + function = "du"; + }; + + i2c0_pins: i2c0 { + groups = "i2c0"; + function = "i2c0"; + }; + + i2c1_pins: i2c1 { + groups = "i2c1"; + function = "i2c1"; + }; + + pwm0_pins: pwm0 { + groups = "pwm0_c"; + function = "pwm0"; + }; + + pwm1_pins: pwm1 { + groups = "pwm1_c"; + function = "pwm1"; + }; + + scif2_pins: scif2 { + groups = "scif2_data"; + function = "scif2"; + }; + + sdhi2_pins: sd2 { + groups = "mmc_data8", "mmc_ctrl"; + function = "mmc"; + power-source = <1800>; + }; + + sdhi2_pins_uhs: sd2_uhs { + groups = "mmc_data8", "mmc_ctrl"; + function = "mmc"; + power-source = <1800>; + }; + + usb0_pins: usb0 { + groups = "usb0"; + function = "usb0"; + }; + + vin4_pins_cvbs: vin4 { + groups = "vin4_data8", "vin4_sync", "vin4_clk"; + function = "vin4"; + }; +}; + +&pwm0 { + pinctrl-0 = <&pwm0_pins>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&pwm1 { + pinctrl-0 = <&pwm1_pins>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&rwdt { + timeout-sec = <60>; + status = "okay"; }; &scif2 { @@ -333,25 +352,6 @@ &usb2_phy0 { status = "okay"; }; -&pwm0 { - pinctrl-0 = <&pwm0_pins>; - pinctrl-names = "default"; - - status = "okay"; -}; - -&pwm1 { - pinctrl-0 = <&pwm1_pins>; - pinctrl-names = "default"; - - status = "okay"; -}; - -&rwdt { - timeout-sec = <60>; - status = "okay"; -}; - &vin4 { pinctrl-0 = <&vin4_pins_cvbs>; pinctrl-names = "default"; From 450d6079e8d3c40c7ce67ac8bb4a2da9baf56613 Mon Sep 17 00:00:00 2001 From: Hoan Nguyen An Date: Fri, 24 Aug 2018 13:52:28 +0900 Subject: [PATCH 58/58] arm64: dts: r8a77965: add FDP1 device nodes The r8a77965 has a single FDP1 instance. Signed-off-by: Hoan Nguyen An Reviewed-by: Laurent Pinchart Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a77965.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index 77fb909cc839..3437d5e34f6a 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi @@ -1667,6 +1667,16 @@ pciec1: pcie@ee800000 { status = "disabled"; }; + fdp1@fe940000 { + compatible = "renesas,fdp1"; + reg = <0 0xfe940000 0 0x2400>; + interrupts = ; + clocks = <&cpg CPG_MOD 119>; + power-domains = <&sysc R8A77965_PD_A3VP>; + resets = <&cpg 119>; + renesas,fcp = <&fcpf0>; + }; + fcpf0: fcp@fe950000 { compatible = "renesas,fcpf"; reg = <0 0xfe950000 0 0x200>;