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Biju Das
061ba41c74 arm64: dts: renesas: rzg2lc-smarc: Enable RSPI1 on carrier board 
RSPI1 (SPI1) interface is available on PMOD0 connector (J1) on the
carrier board.  This patch adds pinmux and spi1 nodes to the carrier
board dtsi file and drops deleting pinctl* properties from DTS file.

RSPI1 interface is tested by setting the macro SW_RSPI_CAN to 0.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20220401145702.17954-1-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-13 13:53:42 +02:00
Geert Uytterhoeven
79e903fbf4 arm64: dts: renesas: ulcb: Add RPC HyperFlash device node 
Add the RPC HyperFlash device node along with its partitions to the
common ULCB board DTS file.

Based on a patch in the BSP by Valentine Barshak.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/61a63e819d4296760ca7ae83ef5226a2c4d7bd93.1648548339.git.geert+renesas@glider.be
 2022-04-13 13:53:42 +02:00
Geert Uytterhoeven
1ee6674bbe arm64: dts: renesas: salvator-common: Add RPC HyperFlash device node 
Add the RPC HyperFlash device node along with its partitions to the
common Salvator-X(S) board DTS file.

Based on a patch in the BSP by Valentine Barshak.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/cfc6af8a4c42febcc405b7356c38448eec8e29b0.1648548339.git.geert+renesas@glider.be
 2022-04-13 13:53:42 +02:00
Geert Uytterhoeven
5f300a7f39 arm64: dts: renesas: ebisu: Add RPC HyperFlash device node 
Add the RPC HyperFlash device node along with its partitions to the
common Ebisu board DTS file.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/b14c769f62211b67d90dbd2f127357756e6cb4fa.1648548339.git.geert+renesas@glider.be
 2022-04-13 13:53:42 +02:00
Geert Uytterhoeven
a1de91f0ac arm64: dts: renesas: draak: Add RPC HyperFlash device node 
Add the RPC HyperFlash device node along with its partitions to the
common Draak board DTS file.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/0f3d3018ecfcdce1bce67708708a6d3a98368b10.1648548339.git.geert+renesas@glider.be
 2022-04-13 13:53:42 +02:00
Geert Uytterhoeven
f191fba769 arm64: dts: renesas: rcar-gen3: Add RPC device nodes 
Add device nodes for the SPI Multi I/O Bus Controllers (RPC-IF) on the
various R-Car Gen3 SoCs that do not have support for them yet in their
device trees (R-Car H3, M3-W, M3-W+, M3-N, E3, and D3).

Based on patches in the BSP by Valentine Barshak.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/3231749c7b63df1a2134daabe66446a3e0e5515b.1648548339.git.geert+renesas@glider.be
 2022-04-13 13:53:42 +02:00
Wolfram Sang
ccc0dd722e arm64: dts: renesas: rcar-gen4: Add interrupt properties to watchdog nodes 
Driver doesn't use it yet, but let's describe the HW properly.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20220322095512.4707-6-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-13 13:43:04 +02:00
Wolfram Sang
7ac8afba22 arm64: dts: renesas: rzg2: Add interrupt properties to watchdog nodes 
Driver doesn't use it yet, but let's describe the HW properly.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20220322095512.4707-5-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-13 13:43:04 +02:00
Wolfram Sang
2bc0aa18ee arm64: dts: renesas: rcar-gen3: Add interrupt properties to watchdog nodes 
Driver doesn't use it yet, but let's describe the HW properly.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20220322095512.4707-4-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-13 13:43:04 +02:00
Wolfram Sang
cb97d48555 ARM: dts: rzg1: Add interrupt properties to watchdog nodes 
Driver doesn't use it yet, but let's describe the HW properly.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20220322095512.4707-3-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-13 13:43:03 +02:00
Wolfram Sang
2e4d5fd6f5 ARM: dts: rcar-gen2: Add interrupt properties to watchdog nodes 
Driver doesn't use it yet, but let's describe the HW properly.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20220322095512.4707-2-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-13 13:43:03 +02:00
Geert Uytterhoeven
599fdfddc8 arm64: dts: renesas: spider: Add Ethernet sub-board 
Add a DTS file for the Spider Ether TSN sub-board (RTP8A779F0ASKB0ST0S),
and include it from the main r8a779f0-spider.dts.

For now its contents are limited to the Board ID EEPROM.

Extracted from a larger patch in the BSP by LUU HOAI.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/5aa58816182b34d9e5795bc1e22784f4e4879d13.1643898884.git.geert+renesas@glider.be
 2022-04-11 12:00:33 +02:00
Geert Uytterhoeven
b74d5d65af arm64: dts: renesas: spider-cpu: Add I2C4 and EEPROMs 
Enable the I2C4 bus on the Falcon CPU board, and describe the I2C EEPROMs
present on the Spider CPU and BreakOut boards.

Extracted from a larger patch in the BSP by LUU HOAI.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/6d8917e49f83b6a932970ca169100eb086d11f16.1643898884.git.geert+renesas@glider.be
 2022-04-11 12:00:32 +02:00
Geert Uytterhoeven
bd04437341 arm64: dts: renesas: r8a779f0: Add I2C nodes 
Add device nodes for the I2C Bus Interfaces on the Renesas R-Car S4-8
(R8A779F0) SoC.

Based on a larger patch in the BSP by LUU HOAI.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/e1c7fb17801bc82a74aa5364212d02ba51535dd2.1643898884.git.geert+renesas@glider.be
 2022-04-11 12:00:32 +02:00
Koji Matsuoka
0182581a9f arm64: dts: renesas: r8a77961: Add CAN-FD node 
Add the device node for the CAN-FD device on R-Car M3-W+.

Signed-off-by: Koji Matsuoka <koji.matsuoka.xm@renesas.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20220319223306.60782-2-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:06:56 +02:00
Ulrich Hecht
d2194187aa arm64: dts: renesas: falcon: Enable CANFD 0 and 1 
Enables confirmed-working CAN interfaces 0 and 1 on the Falcon board.

Signed-off-by: Ulrich Hecht <uli+renesas@fpond.eu>
Link: https://lore.kernel.org/r/20220309162609.3726306-4-uli+renesas@fpond.eu
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:06:56 +02:00
Ulrich Hecht
d63833b869 arm64: dts: renesas: r8a779a0: Add CANFD device node 
This patch adds a CANFD device node for r8a779a0.

Based on patch by Kazuya Mizuguchi.

Signed-off-by: Ulrich Hecht <uli+renesas@fpond.eu>
Link: https://lore.kernel.org/r/20220309162609.3726306-3-uli+renesas@fpond.eu
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:06:56 +02:00
Kieran Bingham
9a4259e596 arm64: dts: renesas: falcon-cpu: Use INTC_EX for SN65DSI86 
The INTC block is a better choice for handling the interrupts on the V3U
as the INTC will always be powered, while the GPIO block may be
de-clocked if not in use. Further more, it may be likely to have a lower
power consumption as it does not need to drive the pins.

Switch the interrupt parent and interrupts definition from gpio1 to
irq0 on intc_ex, and configure the PFC accordingly.

Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Link: https://lore.kernel.org/r/20220309190631.1576372-1-kieran.bingham+renesas@ideasonboard.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:06:56 +02:00
Lad Prabhakar
f6a2f28ab1 arm64: dts: renesas: r9a07g054: Add TSU node 
Add TSU and thermal-zones nodes to RZ/V2L (R9A07G054) SoC DTSI.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220308223324.7456-4-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:06:56 +02:00
Lad Prabhakar
4b7e7f1083 arm64: dts: renesas: r9a07g054: Add OPP table 
Add OPP table for RZ/V2L SoC.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220308223324.7456-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:06:55 +02:00
Lad Prabhakar
809823b853 arm64: dts: renesas: r9a07g054: Fillup the GPU node 
Renesas RZ/V2L SoC has Mali-G31 GPU, this patch fills up the GPU node and
adds opp table to RZ/V2L (R9A07G054) SoC DTSI.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220308223324.7456-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:06:55 +02:00
Biju Das
6f57895c49 arm64: dts: renesas: rzg2lc-smarc-som: Add vdd core regulator 
Add vdd core regulator (1.1 V) for GPU.

This patch add regulator support for GPU.

The H/W manual mentions nothing about a GPU regulator. So using vdd
core regulator for GPU.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20220307192436.13237-4-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:06:55 +02:00
Biju Das
a081c4fe98 arm64: dts: renesas: rzg2lc-smarc-som: Enable OSTM 
Enable OSTM{1, 2} interfaces on RZ/G2LC SMARC EVK.
OSTM0 is reserved for TF-A.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20220307192436.13237-3-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:06:55 +02:00
Biju Das
018d7b9347 arm64: dts: renesas: rzg2lc-smarc-som: Enable serial NOR flash 
Enable mt25qu512a flash connected to QSPI0.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20220307192436.13237-2-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:06:55 +02:00
Biju Das
4eb6a6bb8e arm64: dts: renesas: rzg2lc-smarc: Enable Audio 
Enable Audio on RZ/G2LC SMARC EVK by deleting ssi0 entries from
board DT and adding pincontrol entries to the soc-pinctrl dtsi,
so that entries from common dtsi kick in and make audio functionality
operational.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20220303164155.7706-5-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:06:55 +02:00
Biju Das
4fa1edc83b arm64: dts: renesas: rzg2lc-smarc: Enable i2c{0,1,2} 
Enable i2c{0,1} on RZ/G2LC SMARC EVK by deleting respective
entries from board dts and adding pincontrol entries to the
soc-pinctrl dtsi. Also enable i2c2 by adding to soc dtsi.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20220303164155.7706-4-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:06:55 +02:00
Biju Das
0a7c1c888a arm64: dts: renesas: rzg2l-smarc: Move out i2c3 and Audio codec from common dtsi 
On RZ/G2L SoM module, the Audio codec is connected to i2c3 bus whereas on
RZ/G2LC, it is connected to i2c2 bus. So move out i2c3 and wm8978 nodes
from common dtsi to soc specific dtsi.

While at it add wm8978 node to RZ/G2LC SoC specific dtsi to fix the
build error.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20220303164155.7706-3-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:06:55 +02:00
Biju Das
a2b642d89e arm64: dts: renesas: rzg2lc-smarc-pinfunction: Sort the nodes 
Sort the pinctrl nodes alphabetically.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20220303164155.7706-2-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:06:55 +02:00
Biju Das
1889f4798c arm64: dts: renesas: r9a07g044c2-smarc: Enable usb2.0 
Enable usb2.0 host/device functionality on RZ/G2LC SMARC EVK
by deleting phyrst, usb2_phy{0,1}, ehci/ohci{0,1} and hsusb
entries from board DT, so that entries from common dtsi kick
in and make USB2.0 functionality operational.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20220302074043.21525-1-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:06:55 +02:00
Lad Prabhakar
3f3c46d4e2 arm64: dts: renesas: r9a07g054: Add SPI{0,2} nodes and fillup SPI1 stub node 
Add SPI{0,2} nodes and fillup SPI1 stub node in RZ/V2L (R9A07G054)
SoC DTSI.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220227203744.18355-13-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:05:46 +02:00
Lad Prabhakar
c9c4e5b7d2 arm64: dts: renesas: r9a07g054: Add USB2.0 device support 
Fillup the hsusb stub node in RZ/V2L (R9A07G054) SoC DTSI which enables
USB2.0 device support.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220227203744.18355-12-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:05:46 +02:00
Lad Prabhakar
a8e2a77b64 arm64: dts: renesas: r9a07g054: Add USB2.0 phy and host support 
Add USB2.0 phy and host support to RZ/V2L (R9A07G054) SoC DTSI.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220227203744.18355-11-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:05:46 +02:00
Lad Prabhakar
cd0339ec25 arm64: dts: renesas: r9a07g054: Add SSI{1,2,3} nodes and fillup the SSI0 stub node 
Add SSI{1,2,3} nodes and fillup the SSI0 stub node in RZ/V2L
(R9A07G054) SoC DTSI.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220227203744.18355-10-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:05:46 +02:00
Lad Prabhakar
f35a868bcf arm64: dts: renesas: r9a07g054: Fillup the WDT{0,1,2} stub nodes 
Fillup the WDT{0,1,2} stub nodes in RZ/V2L (R9A07G054) SoC DTSI.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220227203744.18355-9-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:05:45 +02:00
Lad Prabhakar
f458b7707c arm64: dts: renesas: r9a07g054: Fillup the OSTM{0,1,2} stub nodes 
Fillup the OSTM{0,1,2} stub nodes in RZ/V2L (R9A07G054) SoC DTSI.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220227203744.18355-8-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:05:45 +02:00
Lad Prabhakar
8d3da65c4c arm64: dts: renesas: r9a07g054: Fillup the sbc stub node 
Fillup the sbc stub node in RZ/V2L (R9A07G054) SoC DTSI.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220227203744.18355-7-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:05:45 +02:00
Lad Prabhakar
e46a72e039 arm64: dts: renesas: r9a07g054: Fillup the I2C{0,1,2,3} stub nodes 
Fillup the I2C{0,1,2,3} stub nodes in RZ/V2L (R9A07G054) SoC DTSI.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220227203744.18355-6-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 11:05:45 +02:00
Lad Prabhakar
e3ab457376 arm64: dts: renesas: r9a07g054l2-smarc: Drop deleting can{0,1}-stb-hog nodes 
Drop deleting can{0,1}-stb-hog nodes so that CAN becomes operational on
Renesas RZ/V2L SMARC EVK.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220227203744.18355-5-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 10:48:32 +02:00
Lad Prabhakar
791b7e1dcb arm64: dts: renesas: r9a07g054: Fillup the CANFD stub node 
Fillup the CANFD stub node in RZ/V2L (R9A07G054) SoC DTSI.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220227203744.18355-4-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 10:48:32 +02:00
Lad Prabhakar
b0bb96e516 arm64: dts: renesas: r9a07g054l2-smarc: Drop deleting gpio-hog pins related to SDHI 
Drop deleting gpio-hog pins related to SDHI0/1 so that SDHI functionality
gets enabled on Renesas RZ/V2L SMARC EVK.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220227203744.18355-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 10:48:31 +02:00
Lad Prabhakar
ffe3f135dd arm64: dts: renesas: r9a07g054: Fillup the SDHI{0,1} stub nodes 
Fillup the SDHI{0,1} stub nodes in RZ/V2L (R9A07G054) SoC DTSI.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220227203744.18355-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 10:48:31 +02:00
Lad Prabhakar
8eb5092e64 arm64: dts: renesas: r9a07g054: Fillup the ADC stub node 
Fillup the ADC stub node in RZ/V2L (R9A07G054) SoC DTSI.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220224125843.29733-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-04-04 10:48:31 +02:00
Linus Torvalds
3123109284 Linux 5.18-rc1 v5.18-rc1 2022-04-03 14:08:21 -07:00
Linus Torvalds
09bb8856d4 Merge tag 'trace-v5.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace 
Pull more tracing updates from Steven Rostedt:

 - Rename the staging files to give them some meaning. Just
   stage1,stag2,etc, does not show what they are for

 - Check for NULL from allocation in bootconfig

 - Hold event mutex for dyn_event call in user events

 - Mark user events to broken (to work on the API)

 - Remove eBPF updates from user events

 - Remove user events from uapi header to keep it from being installed.

 - Move ftrace_graph_is_dead() into inline as it is called from hot
   paths and also convert it into a static branch.

* tag 'trace-v5.18-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
  tracing: Move user_events.h temporarily out of include/uapi
  ftrace: Make ftrace_graph_is_dead() a static branch
  tracing: Set user_events to BROKEN
  tracing/user_events: Remove eBPF interfaces
  tracing/user_events: Hold event_mutex during dyn_event_add
  proc: bootconfig: Add null pointer check
  tracing: Rename the staging files for trace_events
 2022-04-03 12:26:01 -07:00
Linus Torvalds
34a53ff911 Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux 
Pull clk fix from Stephen Boyd:
 "A single revert to fix a boot regression seen when clk_put() started
  dropping rate range requests. It's best to keep various systems
  booting so we'll kick this out and try again next time"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
  Revert "clk: Drop the rate range on clk_put()"
 2022-04-03 12:21:14 -07:00
Linus Torvalds
8b5656bc4e Merge tag 'x86-urgent-2022-04-03' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 
Pull x86 fixes from Thomas Gleixner:
 "A set of x86 fixes and updates:

   - Make the prctl() for enabling dynamic XSTATE components correct so
     it adds the newly requested feature to the permission bitmap
     instead of overwriting it. Add a selftest which validates that.

   - Unroll string MMIO for encrypted SEV guests as the hypervisor
     cannot emulate it.

   - Handle supervisor states correctly in the FPU/XSTATE code so it
     takes the feature set of the fpstate buffer into account. The
     feature sets can differ between host and guest buffers. Guest
     buffers do not contain supervisor states. So far this was not an
     issue, but with enabling PASID it needs to be handled in the buffer
     offset calculation and in the permission bitmaps.

   - Avoid a gazillion of repeated CPUID invocations in by caching the
     values early in the FPU/XSTATE code.

   - Enable CONFIG_WERROR in x86 defconfig.

   - Make the X86 defconfigs more useful by adapting them to Y2022
     reality"

* tag 'x86-urgent-2022-04-03' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/fpu/xstate: Consolidate size calculations
  x86/fpu/xstate: Handle supervisor states in XSTATE permissions
  x86/fpu/xsave: Handle compacted offsets correctly with supervisor states
  x86/fpu: Cache xfeature flags from CPUID
  x86/fpu/xsave: Initialize offset/size cache early
  x86/fpu: Remove unused supervisor only offsets
  x86/fpu: Remove redundant XCOMP_BV initialization
  x86/sev: Unroll string mmio with CC_ATTR_GUEST_UNROLL_STRING_IO
  x86/config: Make the x86 defconfigs a bit more usable
  x86/defconfig: Enable WERROR
  selftests/x86/amx: Update the ARCH_REQ_XCOMP_PERM test
  x86/fpu/xstate: Fix the ARCH_REQ_XCOMP_PERM implementation
 2022-04-03 12:15:47 -07:00
Linus Torvalds
e235f4192f Merge tag 'core-urgent-2022-04-03' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 
Pull RT signal fix from Thomas Gleixner:
 "Revert the RT related signal changes. They need to be reworked and
  generalized"

* tag 'core-urgent-2022-04-03' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  Revert "signal, x86: Delay calling signals in atomic on RT enabled kernels"
 2022-04-03 12:08:26 -07:00
Linus Torvalds
63d12cc305 Merge tag 'dma-mapping-5.18-1' of git://git.infradead.org/users/hch/dma-mapping 
Pull more dma-mapping updates from Christoph Hellwig:

 - fix a regression in dma remap handling vs AMD memory encryption (me)

 - finally kill off the legacy PCI DMA API (Christophe JAILLET)

* tag 'dma-mapping-5.18-1' of git://git.infradead.org/users/hch/dma-mapping:
  dma-mapping: move pgprot_decrypted out of dma_pgprot
  PCI/doc: cleanup references to the legacy PCI DMA API
  PCI: Remove the deprecated "pci-dma-compat.h" API
 2022-04-03 10:31:00 -07:00
Linus Torvalds
5dee87215b Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm 
Pull ARM fixes from Russell King:

 - avoid unnecessary rebuilds for library objects

 - fix return value of __setup handlers

 - fix invalid input check for "crashkernel=" kernel option

 - silence KASAN warnings in unwind_frame

* tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm:
  ARM: 9191/1: arm/stacktrace, kasan: Silence KASAN warnings in unwind_frame()
  ARM: 9190/1: kdump: add invalid input check for 'crashkernel=0'
  ARM: 9187/1: JIVE: fix return value of __setup handler
  ARM: 9189/1: decompressor: fix unneeded rebuilds of library objects
 2022-04-03 10:17:48 -07:00
Stephen Boyd
859c2c7b1d Revert "clk: Drop the rate range on clk_put()" 
This reverts commit 7dabfa2bc4. There are
multiple reports that this breaks boot on various systems. The common
theme is that orphan clks are having rates set on them when that isn't
expected. Let's revert it out for now so that -rc1 boots.

Reported-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reported-by: Tony Lindgren <tony@atomide.com>
Reported-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org>
Link: https://lore.kernel.org/r/366a0232-bb4a-c357-6aa8-636e398e05eb@samsung.com
Cc: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Link: https://lore.kernel.org/r/20220403022818.39572-1-sboyd@kernel.org
 2022-04-02 19:28:53 -07:00