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loongarch-next
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18 Commits

Author SHA1 Message Date
Geert Uytterhoeven
b84bd2230a arm64: dts: renesas: white-hawk-cpu: Factor out common parts 
Factor out the parts on the White Hawk CPU board that are also present
on the White Hawk Single board, so they can be reused when introducing
support for the latter.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/50676e7e9ac1c50ab450c030481f60ece4c3947e.1706192990.git.geert+renesas@glider.be
 2024-01-29 14:22:26 +01:00
Geert Uytterhoeven
48683d4a88 arm64: dts: renesas: white-hawk-cpu: Restore sort order 
Alphabetical by node name.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/f375293d6e21659ee30a86e2b46e4998a75ea3b5.1706192990.git.geert+renesas@glider.be
 2024-01-29 14:22:26 +01:00
Geert Uytterhoeven
c90efc452a arm64: dts: renesas: r8a779g0: Add standalone White Hawk CPU support 
The White Hawk CPU board can be used standalone, without connecting it
to the White Hawk BreakOut board.

Add a DTS file for supporting this use case.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/95ac53e7f2bc42402eb411ad7f64a66864a3de01.1706192990.git.geert+renesas@glider.be
 2024-01-29 14:22:26 +01:00
Geert Uytterhoeven
fc67495680 arm64: dts: renesas: white-hawk-cpu: Fix missing serial console pin control 
The pin control description for the serial console was added, but not
enabled, due to missing pinctrl properties in the serial port device
node.

Fixes: 7a8d590de8 ("arm64: dts: renesas: white-hawk-cpu: Add serial port pin control")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/8a51516581cd71ecbfa174af9c7cebad1fc83c5b.1702459865.git.geert+renesas@glider.be
 2023-12-13 17:34:54 +01:00
Tomi Valkeinen
df9645b93a arm64: dts: renesas: white-hawk-cpu: Add DP output support 
Add DT nodes needed for the mini DP connector. The DP is driven by
sn65dsi86, which in turn gets the pixel data from the SoC via DSI.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20221201095631.89448-6-tomi.valkeinen+renesas@ideasonboard.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2023-01-10 09:44:02 +01:00
Wolfram Sang
d13f817a88 arm64: dts: renesas: white-hawk-cpu: Sort RWDT entry correctly 
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20221103205546.24836-4-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-11-08 14:33:08 +01:00
Hai Pham
5c1bf1e320 arm64: dts: renesas: white-hawk-cpu: Add QSPI FLASH support 
Describe the QSPI FLASH on the White Hawk CPU board.

Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/c3a01a8de924d6a3fcdb1ee0284544ad2ea5c8ec.1665583435.git.geert+renesas@glider.be
 2022-10-17 15:38:49 +02:00
Takeshi Kihara
34bd9009d9 arm64: dts: renesas: white-hawk-cpu: Add eMMC support 
Describe the eMMC on the White Hawk CPU board.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/253cd479e55486dd0d3e3804add405e41c32d53b.1665558371.git.geert+renesas@glider.be
 2022-10-17 15:38:49 +02:00
Geert Uytterhoeven
92378fd2ba arm64: dts: renesas: white-hawk-cpu: Add PCA9654 I/O Expander 
Describe the PCA9654 I/O Expander on the White Hawk CPU board.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/e75ea6feaedc013c504a032a6cf1cb7dd809ce27.1664369170.git.geert+renesas@glider.be
 2022-10-17 11:57:58 +02:00
Kuninori Morimoto
f4b7dffdc8 arm64: dts: renesas: white-hawk-cpu: Add missing bootargs 
This patch adds missing bootargs for R-Car V4H White Hawk board.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87k06858oe.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-09-19 13:53:46 +02:00
Geert Uytterhoeven
96f7071d2b arm64: dts: renesas: white-hawk-cpu: Add Ethernet support 
Describe the wiring of the first Ethernet AVB instance to the Micrel
KSZ9031RNXVB PHY.

Based on a larger patch in the BSP by Takeshi Kihara.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/50a31bc8267ab4c90bff27ef3aca1169f8ebc7ae.1662715538.git.geert+renesas@glider.be
 2022-09-19 13:53:46 +02:00
Geert Uytterhoeven
7bb9e42435 arm64: dts: renesas: white-hawk: Move aliases and chosen 
The serial console port on White Hawk is located on the CPU board.
Hence move the aliases and chosen nodes containing serial console
configuration from the main White Hawk DTS file to the DTS file that
describes the CPU board.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/b03b74f4b5ee3c3e828e753beb334ec43162c132.1662715538.git.geert+renesas@glider.be
 2022-09-19 13:53:46 +02:00
Geert Uytterhoeven
6672f84001 arm64: dts: renesas: white-hawk-cpu: Add push switches 
Describe the three Push Switches on the White Hawk CPU board, so
they can be used for user input.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/e18d0d5087a514db611295f5d1e13c950cf7dae7.1662715538.git.geert+renesas@glider.be
 2022-09-19 13:53:46 +02:00
Geert Uytterhoeven
60dc0e87fb arm64: dts: renesas: white-hawk-cpu: Add GP LEDs 
Describe the three General Purpose LEDs on the White Hawk CPU board, so
they can be used as indicator LEDs.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/007acd941ef925057f1f9b925ed4e339dbd29a74.1662715538.git.geert+renesas@glider.be
 2022-09-19 13:53:46 +02:00
Geert Uytterhoeven
77643815b0 arm64: dts: renesas: white-hawk: Add I2C0 and EEPROMs 
Enable the I2C0 bus on the White Hawk CPU board, and describe the I2C
EEPROMs present on the White Hawk CPU and BreakOut boards.

Based on a larger patch in the BSP by Takeshi Kihara.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/d01cada6f2d3e44dd6cb26cfa8e4ce6382f1fbff.1662715538.git.geert+renesas@glider.be
 2022-09-18 14:53:34 +02:00
Geert Uytterhoeven
7a8d590de8 arm64: dts: renesas: white-hawk-cpu: Add serial port pin control 
Complete the description of the serial console and the external serial
clock by adding pin control.

Based on larger patch in the BSP by Takeshi Kihara.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/74c862ef6e46b4af398d9b371ff38fae17b3db05.1662715538.git.geert+renesas@glider.be
 2022-09-18 14:53:34 +02:00
Geert Uytterhoeven
495e36c3a3 arm64: dts: renesas: white-hawk-cpu: Enable watchdog timer 
Enable the watchdog timer on the White Hawk CPU board.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/77a0e29d965032115de1f07ceecb2d5d07db74eb.1662715538.git.geert+renesas@glider.be
 2022-09-18 14:53:34 +02:00
Yoshihiro Shimoda
e4d755cfec arm64: dts: renesas: Add Renesas White Hawk boards support 
Initial support for the Renesas White Hawk CPU and BreakOut boards.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220428135058.597586-4-yoshihiro.shimoda.uh@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
 2022-05-06 11:09:10 +02:00