diff options
| author | Antonio Borneo <antonio.borneo@foss.st.com> | 2025-06-10 17:23:08 +0200 |
|---|---|---|
| committer | Alexandre Torgue <alexandre.torgue@foss.st.com> | 2025-09-03 18:37:03 +0200 |
| commit | 0d9673e19c37b2ff334811ee6b7bfc50f21bf95e (patch) | |
| tree | 4ea1f52bcc09f6a7eb54ad207f3d0a34695855a7 /arch/arm | |
| parent | fa36b8209ba600828646287ad14e527074b48247 (diff) | |
ARM: dts: stm32: Add leds for CM4 on stm32mp15xx-ed1 and stm32mp15xx-dkx
Add to the node m4_rproc the pinctrl property corresponding to the
orange LED.
The GPIO is reserved for the coprocessor Cortex-M4 and will be
ignored by Linux.
Signed-off-by: Antonio Borneo <antonio.borneo@foss.st.com>
Link: https://lore.kernel.org/r/20250610152309.299438-5-antonio.borneo@foss.st.com
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/st/stm32mp157c-ed1.dts | 2 | ||||
| -rw-r--r-- | arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/st/stm32mp157c-ed1.dts b/arch/arm/boot/dts/st/stm32mp157c-ed1.dts index 9cf5ed111b52..f6c478dbd041 100644 --- a/arch/arm/boot/dts/st/stm32mp157c-ed1.dts +++ b/arch/arm/boot/dts/st/stm32mp157c-ed1.dts @@ -328,6 +328,8 @@ <&vdev0vring1>, <&vdev0buffer>; mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>, <&ipcc 3>; mbox-names = "vq0", "vq1", "shutdown", "detach"; + pinctrl-names = "default"; + pinctrl-0 = <&m4_leds_orange_pins_b>; interrupt-parent = <&exti>; interrupts = <68 1>; status = "okay"; diff --git a/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi index 46692d8f566a..8cea6facd27b 100644 --- a/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi +++ b/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi @@ -479,6 +479,8 @@ <&vdev0vring1>, <&vdev0buffer>; mboxes = <&ipcc 0>, <&ipcc 1>, <&ipcc 2>, <&ipcc 3>; mbox-names = "vq0", "vq1", "shutdown", "detach"; + pinctrl-names = "default"; + pinctrl-0 = <&m4_leds_orange_pins_a>; interrupt-parent = <&exti>; interrupts = <68 1>; status = "okay"; |