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Author SHA1 Message Date
Biju Das
cc49fcd0bc arm64: dts: renesas: r9a07g043u11-smarc: Enable DU 
Enable the Display Unit and link with the HDMI add-on board connected
to the parallel connector on the RZ/G2UL SMARC EVK by using a Device
Tree overlay.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240826101648.176647-1-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-29 10:41:07 +02:00
Biju Das
7fe722ee4c arm64: dts: renesas: rzg2lc-smarc: Enable HDMI audio 
Enable HDMI audio on the RZ/G2LC SMARC EVK.  Set SW 1.5 on the SoM
module to the OFF position to turn on HDMI audio.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240826090803.56176-3-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-29 10:38:56 +02:00
Biju Das
73573fde91 arm64: dts: renesas: rzg2l-smarc: Enable HDMI audio 
Enable HDMI audio on the RZ/{G2L,V2L} SMARC EVK.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240826090803.56176-2-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-29 10:38:25 +02:00
Biju Das
e895a80660 arm64: dts: renesas: r9a07g043u: Add DU node 
Add DU node to RZ/G2UL SoC DTSI.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240822162320.5084-4-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-23 15:52:45 +02:00
Yoshihiro Shimoda
6ca537aa16 arm64: dts: renesas: white-hawk-cpu-common: Enable PCIe Host ch0 
Enable PCIe Host controller channel 0 on R-Car V4H White Hawk boards.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240822004454.1087582-3-yoshihiro.shimoda.uh@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-23 15:52:45 +02:00
Yoshihiro Shimoda
9b3e59b707 arm64: dts: renesas: r8a779g0: Add PCIe Host and Endpoint nodes 
Add PCIe Host and Endpoint nodes for R-Car V4H (R8A779G0).

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240822004454.1087582-2-yoshihiro.shimoda.uh@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-23 15:52:45 +02:00
Claudiu Beznea
1670b7cc71 arm64: dts: renesas: rzg3s-smarc-som: Enable I2C1 node 
Enable I2C1 node.

Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240820101918.2384635-12-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-23 15:52:36 +02:00
Claudiu Beznea
268a995833 arm64: dts: renesas: rzg3s-smarc: Enable I2C0 node 
Enable I2C0 node.

Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240820101918.2384635-11-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-23 15:52:27 +02:00
Claudiu Beznea
a502d6e784 arm64: dts: renesas: r9a08g045: Add I2C nodes 
The Renesas RZ/G3S SoC has 4 I2C channels. Add DT nodes for them.

Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240820101918.2384635-10-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-23 15:52:27 +02:00
Biju Das
6bfd974d03 arm64: dts: renesas: r9a07g043u: Add VSPD node 
Add VSPD node to RZ/G2UL SoC DTSI.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240805131709.101679-3-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-23 15:52:19 +02:00
Biju Das
a94a244a5b arm64: dts: renesas: r9a07g043u: Add FCPVD node 
Add FCPVD node to RZ/G2UL SoC DTSI.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240805131709.101679-2-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-23 15:50:04 +02:00
Lad Prabhakar
833948fb2b arm64: dts: renesas: r9a07g044: Correct GICD and GICR sizes 
The RZ/G2L(C) SoC is equipped with the GIC-600. The GICD is 64KiB +
64KiB for the MBI alias (in total 128KiB), and the GICR is 128KiB per
CPU.

Fixes: 68a4552529 ("arm64: dts: renesas: Add initial DTSI for RZ/G2{L,LC} SoC's")
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/20240730122436.350013-5-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-23 15:43:27 +02:00
Lad Prabhakar
45afa9eacb arm64: dts: renesas: r9a07g054: Correct GICD and GICR sizes 
The RZ/V2L SoC is equipped with the GIC-600. The GICD is 64KiB + 64KiB
for the MBI alias (in total 128KiB), and the GICR is 128KiB per CPU.

Fixes: 7c2b8198f4 ("arm64: dts: renesas: Add initial DTSI for RZ/V2L SoC")
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/20240730122436.350013-4-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-23 15:43:27 +02:00
Lad Prabhakar
ab39547f73 arm64: dts: renesas: r9a07g043u: Correct GICD and GICR sizes 
The RZ/G2UL SoC is equipped with the GIC-600. The GICD is 64KiB + 64KiB
for the MBI alias (in total 128KiB), and the GICR is 128KiB per CPU.

Despite the RZ/G2UL SoC being single-core, it has two instances of GICR.

Fixes: cf40c9689e ("arm64: dts: renesas: Add initial DTSI for RZ/G2UL SoC")
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/20240730122436.350013-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-23 15:43:27 +02:00
Lad Prabhakar
ec9532628e arm64: dts: renesas: r9a08g045: Correct GICD and GICR sizes 
The RZ/G3S SoC is equipped with the GIC-600. The GICD is 64KiB + 64KiB
for the MBI alias (in total 128KiB), and the GICR is 128KiB per CPU.

Despite the RZ/G3S SoC being single-core, it has two instances of GICR.

Fixes: e20396d65b ("arm64: dts: renesas: Add initial DTSI for RZ/G3S SoC")
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/20240730122436.350013-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-23 15:43:26 +02:00
Biju Das
bdfa062d14 arm64: dts: renesas: r9a07g0{43,44,54}: Move regulator-vbus device node 
Move regulator-vbus device node from common to the usbphy-ctrl device node
of the individual SoC dtsi's as it embeds the vbus regulator.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240715140705.334183-1-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-23 15:43:26 +02:00
Niklas Söderlund
3d8e475bd7 arm64: dts: renesas: white-hawk-single: Wire-up Ethernet TSN 
On the V4H White Hawk Single board as opposed to the Quad board the
Ethernet TSN is wired up to a PHY (Marvel 88Q2110/QFN40).  Wire up the
connection and enable the TSN0.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240701145012.2342868-3-niklas.soderlund+renesas@ragnatech.se
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-23 15:42:21 +02:00
Niklas Söderlund
c7b4d6e7fa arm64: dts: renesas: r8a779g0: R-Car Ethernet TSN support 
Add Ethernet TSN support for R-Car V4H.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240701145012.2342868-2-niklas.soderlund+renesas@ragnatech.se
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-23 15:42:21 +02:00
Geert Uytterhoeven
ab7d885a33 arm64: dts: renesas: gray-hawk-single: Add CAN-FD support 
Enable confirmed-working CAN-FD channels 0 and 1 on the Gray Hawk Single
development board:
  - Channel 0 uses an NXP TJR1443AT CAN transceiver, which must be
    enabled through a GPIO,
  - Channels 1-3 use Microchip MCP2558FD-H/SN CAN transceivers, which do
    not need explicit description, but channels 2-3 do not seem to work.

Inspired by a patch for Gray Hawk in the BSP by Duy Nguyen.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/7c2a06b7abec4ce1025761003ccdbce559789708.1722519717.git.geert+renesas@glider.be
 2024-08-20 09:40:52 +02:00
Duy Nguyen
b3749d434e arm64: dts: renesas: r8a779h0: Add CAN-FD node 
Add device nodes for the CAN-FD interface and the related external CAN
clock on the Renesas R-Car V4M (R8A779H0) SoC.

Signed-off-by: Duy Nguyen <duy.nguyen.rh@renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/43b786db932f5c53103d34fd530365c445c0425e.1722519717.git.geert+renesas@glider.be
 2024-08-20 09:40:52 +02:00
Claudiu Beznea
054a83a154 arm64: dts: renesas: r9a08g045: Add DMAC node 
Add DMAC node.

Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240711123405.2966302-4-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-02 11:15:00 +02:00
Paul Barker
d98121492b arm64: dts: renesas: rzg2ul: Set Ethernet PVDD to 1.8V 
On the RZ/G2UL & RZ/Five SMARC SOMs, the RGMII interface between the SoC
and the Ethernet PHY operates at 1.8V.

The power supply for this interface may be correctly configured in
u-boot, but the kernel should not be relying on this. Now that the
RZ/G2L pinctrl driver supports configuring the Ethernet power supply
voltage, we can simply specify the desired voltage in the device tree.

Signed-off-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/20240625200316.4282-10-paul.barker.ct@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-02 11:13:24 +02:00
Paul Barker
831d521927 arm64: dts: renesas: rzg2lc: Set Ethernet PVDD to 1.8V 
On the RZ/G2LC SMARC SOM, the RGMII interface between the SoC and the
Ethernet PHY operates at 1.8V.

The power supply for this interface may be correctly configured in
u-boot, but the kernel should not be relying on this. Now that the
RZ/G2L pinctrl driver supports configuring the Ethernet power supply
voltage, we can simply specify the desired voltage in the device tree.

Signed-off-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/20240625200316.4282-9-paul.barker.ct@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-02 11:13:24 +02:00
Paul Barker
96a3f52570 arm64: dts: renesas: rzg2l: Set Ethernet PVDD to 1.8V 
On the RZ/G2L & RZ/V2L SMARC SOMs, the RGMII interface between the SoC
and the Ethernet PHY operates at 1.8V.

The power supply for this interface may be correctly configured in
u-boot, but the kernel should not be relying on this. Now that the
RZ/G2L pinctrl driver supports configuring the Ethernet power supply
voltage, we can simply specify the desired voltage in the device tree.

Signed-off-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/20240625200316.4282-8-paul.barker.ct@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-02 11:13:24 +02:00
Paul Barker
73302ad17e arm64: dts: renesas: rzg2ul: Enable Ethernet TXC output 
Configure ET0_TXC and ET1_TXC as outputs on the Renesas RZ/G2UL and
RZ/Five SMARC SoMs, as per RGMII specification.

Signed-off-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/20240625200316.4282-7-paul.barker.ct@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-02 11:13:24 +02:00
Paul Barker
dabee5f143 arm64: dts: renesas: rzg2lc: Enable Ethernet TXC output 
Configure ET0_TXC and ET1_TXC as outputs on the Renesas RZ/G2LC SMARC
SoM, as per RGMII specification.

Signed-off-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/20240625200316.4282-6-paul.barker.ct@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-02 11:13:24 +02:00
Paul Barker
41c934da48 arm64: dts: renesas: rzg2l: Enable Ethernet TXC output 
Configure ET0_TXC and ET1_TXC as outputs on the Renesas RZ/[GV]2L SMARC
SoMs, as per RGMII specification.

Signed-off-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/20240625200316.4282-5-paul.barker.ct@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-08-02 11:13:24 +02:00
Khanh Le
ca999750b9 arm64: dts: renesas: r8a779h0: Add PWM device nodes 
Add device nodes for the PWM timers on the Renesas R-Car V4M (R8A779H0)
SoC.

Signed-off-by: Khanh Le <khanh.le.xr@renesas.com>
[wsa: rebased, dropped TPU part to be upstreamed seperately]
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240725194906.14644-11-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-07-30 10:27:01 +02:00
Geert Uytterhoeven
1200525fbc arm64: dts: renesas: gray-hawk-single: Add GP LEDs 
Describe the three General Purpose LEDs on the Gray Hawk Single board,
so they can be used as indicator LEDs.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/408eac88ec61cf4c56c96397fbb93b4b8c2c8f5b.1721649057.git.geert+renesas@glider.be
 2024-07-29 11:51:36 +02:00
Geert Uytterhoeven
d4d9a2fbea arm64: dts: renesas: gray-hawk-single: Add push switches 
Describe the three Push Switches on the Gray Hawk Single board, so they
can be used for user input.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/41b8277d4b630e0c296375888d9b958448d02cde.1721649057.git.geert+renesas@glider.be
 2024-07-29 11:51:36 +02:00
Geert Uytterhoeven
cd0a847aa6 arm64: dts: renesas: r8a779h0: Add missing iommus properties 
Add missing iommus properties to all EthernetAVB device nodes that still
lack them.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/1ed05b12961662e8fed2f1a6790f5ae3b595f509.1720430758.git.geert+renesas@glider.be
 2024-07-29 11:51:36 +02:00
Geert Uytterhoeven
c313c77bab arm64: dts: renesas: r8a779g0: Add missing iommus properties 
Add missing iommus properties to all EthernetAVB and Frame Compression
Processor device nodes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/bd394a7e330610d76d98cd5d230c0b3fcbf5c3e4.1720430758.git.geert+renesas@glider.be
 2024-07-29 11:51:36 +02:00
Geert Uytterhoeven
2c44893ba3 arm64: dts: renesas: r8a779a0: Add missing iommus properties 
Add missing iommus properties to all EthernetAVB, DMAC, and Frame
Compression Processor device nodes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/39da0dddf7e7f1fde2b2d83444af7bb5ae73b922.1720430758.git.geert+renesas@glider.be
 2024-07-29 11:51:36 +02:00
Geert Uytterhoeven
58026a0353 arm64: dts: renesas: r8a77980: Add missing iommus properties 
Add missing iommus properties to the Gigabit Ethernet and Frame
Compression Processor device nodes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/3259f4906e20ea626dcd45b7dd310155570b399c.1720430758.git.geert+renesas@glider.be
 2024-07-29 11:51:36 +02:00
Geert Uytterhoeven
da840cce10 arm64: dts: renesas: r8a77970: Add missing iommus property 
Add the missing iommus property to the Frame Compression Processor
device node.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/41445bdf72a40c9deb36b88e8360b50eb2836919.1720430758.git.geert+renesas@glider.be
 2024-07-29 11:51:36 +02:00
Geert Uytterhoeven
bc909045fd arm64: dts: renesas: r8a77965: Add missing iommus properties 
Add missing iommus properties to all Audio-DMAC, Serial-ATA, and Frame
Compression Processor device nodes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/79fe31020799ba508d16ff8dbd4296f239ecf76a.1720430758.git.geert+renesas@glider.be
 2024-07-29 11:51:36 +02:00
Geert Uytterhoeven
fc50fd9ab5 arm64: dts: renesas: r8a77961: Add missing iommus properties 
Add missing iommus properties to Frame Compression Processor device
nodes that still lack them.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/25f8764edcb4f83f4dc3acfae36fa1fcbfd10cd7.1720430758.git.geert+renesas@glider.be
 2024-07-29 11:51:35 +02:00
Geert Uytterhoeven
9e2494ba0a arm64: dts: renesas: r8a77960: Add missing iommus properties 
Add missing iommus properties to Frame Compression Processor device
nodes that still lack them.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/21e6b8dc21d8f1605d1cf5f081811b55e33ce04d.1720430758.git.geert+renesas@glider.be
 2024-07-29 11:51:35 +02:00
Geert Uytterhoeven
3d7de696a1 arm64: dts: renesas: r8a774e1: Add missing iommus properties 
Add missing iommus properties to all Frame Compression Processor device
nodes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/b2a1a5fd41c78c881e6e410b720e5e12572e2668.1720430758.git.geert+renesas@glider.be
 2024-07-29 11:51:35 +02:00
Geert Uytterhoeven
b4bcb7792f arm64: dts: renesas: r8a774c0: Add missing iommus properties 
Add missing iommus properties to all SDHI device nodes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/299b47bf40d4d2d44beff46b3323c471915c714d.1720430758.git.geert+renesas@glider.be
 2024-07-29 11:51:35 +02:00
Geert Uytterhoeven
1d325f5060 arm64: dts: renesas: r8a774b1: Add missing iommus properties 
Add missing iommus properties to all Audio-DMAC, SDHI, Serial-ATA, and
Frame Compression Processor device nodes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/2d6a97d2df0532c661a2be6bafc9e5061c645197.1720430758.git.geert+renesas@glider.be
 2024-07-29 11:51:35 +02:00
Geert Uytterhoeven
e8b655803d arm64: dts: renesas: r8a774a1: Add missing iommus properties 
Add missing iommus properties to SDHI and Frame Compression Processor
device nodes that still lack them.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/114e9915356670e59dae412c1054afad4ce4c964.1720430758.git.geert+renesas@glider.be
 2024-07-29 11:51:35 +02:00
Kuninori Morimoto
ebeb40c77b arm64: dts: renesas: gray-hawk-single: Add Sound support 
Because R-Car V4M supports only 1 SSI, it cannot use Playback/Capture at
the same time.  Hence select Playback as default.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/87cynvbadm.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2024-07-29 11:51:24 +02:00
Linus Torvalds
8400291e28 Linux 6.11-rc1 v6.11-rc1 2024-07-28 14:19:55 -07:00
Linus Torvalds
a0c04bd55a Merge tag 'kbuild-fixes-v6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild 
Pull Kbuild fixes from Masahiro Yamada:

 - Fix RPM package build error caused by an incorrect locale setup

 - Mark modules.weakdep as ghost in RPM package

 - Fix the odd combination of -S and -c in stack protector scripts,
   which is an error with the latest Clang

* tag 'kbuild-fixes-v6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
  kbuild: Fix '-S -c' in x86 stack protector scripts
  kbuild: rpm-pkg: ghost modules.weakdep file
  kbuild: rpm-pkg: Fix C locale setup
 2024-07-28 14:02:48 -07:00
Linus Torvalds
017fa3e891 minmax: simplify and clarify min_t()/max_t() implementation 
This simplifies the min_t() and max_t() macros by no longer making them
work in the context of a C constant expression.

That means that you can no longer use them for static initializers or
for array sizes in type definitions, but there were only a couple of
such uses, and all of them were converted (famous last words) to use
MIN_T/MAX_T instead.

Cc: David Laight <David.Laight@aculab.com>
Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 2024-07-28 13:50:01 -07:00
Linus Torvalds
4477b39c32 minmax: add a few more MIN_T/MAX_T users 
Commit 3a7e02c040 ("minmax: avoid overly complicated constant
expressions in VM code") added the simpler MIN_T/MAX_T macros in order
to avoid some excessive expansion from the rather complicated regular
min/max macros.

The complexity of those macros stems from two issues:

 (a) trying to use them in situations that require a C constant
     expression (in static initializers and for array sizes)

 (b) the type sanity checking

and MIN_T/MAX_T avoids both of these issues.

Now, in the whole (long) discussion about all this, it was pointed out
that the whole type sanity checking is entirely unnecessary for
min_t/max_t which get a fixed type that the comparison is done in.

But that still leaves min_t/max_t unnecessarily complicated due to
worries about the C constant expression case.

However, it turns out that there really aren't very many cases that use
min_t/max_t for this, and we can just force-convert those.

This does exactly that.

Which in turn will then allow for much simpler implementations of
min_t()/max_t().  All the usual "macros in all upper case will evaluate
the arguments multiple times" rules apply.

We should do all the same things for the regular min/max() vs MIN/MAX()
cases, but that has the added complexity of various drivers defining
their own local versions of MIN/MAX, so that needs another level of
fixes first.

Link: https://lore.kernel.org/all/b47fad1d0cf8449886ad148f8c013dae@AcuMS.aculab.com/
Cc: David Laight <David.Laight@aculab.com>
Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 2024-07-28 13:41:14 -07:00
Linus Torvalds
7e2d0ba732 Merge tag 'ubifs-for-linus-6.11-rc1-take2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs 
Pull UBI and UBIFS updates from Richard Weinberger:

 - Many fixes for power-cut issues by Zhihao Cheng

 - Another ubiblock error path fix

 - ubiblock section mismatch fix

 - Misc fixes all over the place

* tag 'ubifs-for-linus-6.11-rc1-take2' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs:
  ubi: Fix ubi_init() ubiblock_exit() section mismatch
  ubifs: add check for crypto_shash_tfm_digest
  ubifs: Fix inconsistent inode size when powercut happens during appendant writing
  ubi: block: fix null-pointer-dereference in ubiblock_create()
  ubifs: fix kernel-doc warnings
  ubifs: correct UBIFS_DFS_DIR_LEN macro definition and improve code clarity
  mtd: ubi: Restore missing cleanup on ubi_init() failure path
  ubifs: dbg_orphan_check: Fix missed key type checking
  ubifs: Fix unattached inode when powercut happens in creating
  ubifs: Fix space leak when powercut happens in linking tmpfile
  ubifs: Move ui->data initialization after initializing security
  ubifs: Fix adding orphan entry twice for the same inode
  ubifs: Remove insert_dead_orphan from replaying orphan process
  Revert "ubifs: ubifs_symlink: Fix memleak of inode->i_link in error path"
  ubifs: Don't add xattr inode into orphan area
  ubifs: Fix unattached xattr inode if powercut happens after deleting
  mtd: ubi: avoid expensive do_div() on 32-bit machines
  mtd: ubi: make ubi_class constant
  ubi: eba: properly rollback inside self_check_eba
 2024-07-28 11:51:51 -07:00
Nathan Chancellor
3415b10a03 kbuild: Fix '-S -c' in x86 stack protector scripts 
After a recent change in clang to stop consuming all instances of '-S'
and '-c' [1], the stack protector scripts break due to the kernel's use
of -Werror=unused-command-line-argument to catch cases where flags are
not being properly consumed by the compiler driver:

  $ echo | clang -o - -x c - -S -c -Werror=unused-command-line-argument
  clang: error: argument unused during compilation: '-c' [-Werror,-Wunused-command-line-argument]

This results in CONFIG_STACKPROTECTOR getting disabled because
CONFIG_CC_HAS_SANE_STACKPROTECTOR is no longer set.

'-c' and '-S' both instruct the compiler to stop at different stages of
the pipeline ('-S' after compiling, '-c' after assembling), so having
them present together in the same command makes little sense. In this
case, the test wants to stop before assembling because it is looking at
the textual assembly output of the compiler for either '%fs' or '%gs',
so remove '-c' from the list of arguments to resolve the error.

All versions of GCC continue to work after this change, along with
versions of clang that do or do not contain the change mentioned above.

Cc: stable@vger.kernel.org
Fixes: 4f7fd4d7a7 ("[PATCH] Add the -fstack-protector option to the CFLAGS")
Fixes: 60a5317ff0 ("x86: implement x86_32 stack protector")
Link: 6461e53781 [1]
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
 2024-07-29 03:47:00 +09:00
Richard Weinberger
92a286e902 ubi: Fix ubi_init() ubiblock_exit() section mismatch 
Since ubiblock_exit() is now called from an init function,
the __exit section no longer makes sense.

Cc: Ben Hutchings <bwh@kernel.org>
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202407131403.wZJpd8n2-lkp@intel.com/
Signed-off-by: Richard Weinberger <richard@nod.at>
Reviewed-by: Zhihao Cheng <chengzhihao1@huawei.com>
 2024-07-28 20:08:25 +02:00