From 8da8edad3ca3e65f3e2824ac92ee233dc4b1f6a7 Mon Sep 17 00:00:00 2001 From: Patrick Yavitz Date: Fri, 21 Jul 2023 09:35:52 -0400 Subject: [PATCH] Add support for the meson64-reboot driver Signed-off-by: Patrick Yavitz --- .../boot/dts/amlogic/meson-g12b-a311d-bananapi-m2s.dts | 4 ++++ arch/arm64/boot/dts/amlogic/meson-g12b-bananapi.dtsi | 9 +++++++++ .../boot/dts/amlogic/meson-g12b-s922x-bananapi-m2s.dts | 4 ++++ 3 files changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-a311d-bananapi-m2s.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-a311d-bananapi-m2s.dts index ac6f7ae1d103..55b691368598 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12b-a311d-bananapi-m2s.dts +++ b/arch/arm64/boot/dts/amlogic/meson-g12b-a311d-bananapi-m2s.dts @@ -18,6 +18,10 @@ aliases { }; }; +&reboot { + sd-vqen = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_HIGH>; +}; + /* Camera (CSI) bus */ &i2c1 { status = "okay"; diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-bananapi.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-bananapi.dtsi index 83709787eb91..af102061d1d7 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12b-bananapi.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12b-bananapi.dtsi @@ -17,6 +17,15 @@ aliases { rtc1 = &vrtc; }; + reboot: meson64-reboot { + compatible = "meson64,reboot"; + sys_reset = <0x84000009>; + sys_poweroff = <0x84000008>; + + sd-vqsw = <&gpio_ao GPIOAO_9 GPIO_ACTIVE_HIGH>; + sd-vmmc = <&gpio_ao GPIOAO_8 GPIO_ACTIVE_HIGH>; + }; + chosen { stdout-path = "serial0:115200n8"; }; diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-s922x-bananapi-m2s.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-s922x-bananapi-m2s.dts index 7f66f263a2ce..3295649664d7 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12b-s922x-bananapi-m2s.dts +++ b/arch/arm64/boot/dts/amlogic/meson-g12b-s922x-bananapi-m2s.dts @@ -12,3 +12,7 @@ / { compatible = "bananapi,bpi-m2s", "amlogic,s922x", "amlogic,g12b"; model = "BananaPi M2S"; }; + +&reboot { + sd-vqen = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_HIGH>; +}; -- 2.39.2