Add reset and power down support for both ODROID SM1 units

Signed-off-by: Patrick Yavitz <pyavitz@gmail.com>
This commit is contained in:
Patrick Yavitz 2025-03-02 09:12:20 -05:00 committed by Igor
parent d16287bd60
commit 12c2ff9c9a
4 changed files with 74 additions and 70 deletions

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@ -0,0 +1,37 @@
From c32d87bcbabb6a22624964c3dce7aabf0467de92 Mon Sep 17 00:00:00 2001
From: Patrick Yavitz <pyavitz@gmail.com>
Date: Sun, 2 Mar 2025 09:02:09 -0500
Subject: [PATCH] board odroid sm1 reset
Add reset and power down support for both ODROID SM1 units.
Signed-off-by: Ash Hughes <spirit.returned@gmail.com>
Signed-off-by: Patrick Yavitz <pyavitz@gmail.com>
---
arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
index 7b0e9817a615..104389b4874e 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
@@ -23,6 +23,16 @@ memory@0 {
reg = <0x0 0x0 0x0 0x40000000>;
};
+ reboot: meson64-reboot {
+ compatible = "meson64,reboot";
+ sys_reset = <0x84000009>;
+ sys_poweroff = <0x84000008>;
+
+ sd-vqen = <&gpio_ao GPIOE_2 GPIO_ACTIVE_HIGH>;
+ sd-vqsw = <&gpio_ao GPIOAO_6 GPIO_ACTIVE_HIGH>;
+ sd-vmmc = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_HIGH>;
+ };
+
emmc_pwrseq: emmc-pwrseq {
compatible = "mmc-pwrseq-emmc";
reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
--
2.39.5

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@ -1,35 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Ash Hughes <spirit.returned@gmail.com>
Date: Sat, 18 Feb 2023 07:46:38 -0300
Subject: adapted meson64-reboot driver, fix reboot on odroid C4 when using
UHS-II SD cards
bring back fixed version of `odroid-reboot` driver (Fix reboot on odroid C4 when using UHS-II SD cards)
---
arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
index 111111111111..222222222222 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
@@ -11,6 +11,16 @@ / {
compatible = "hardkernel,odroid-c4", "amlogic,sm1";
model = "Hardkernel ODROID-C4";
+ meson64-reboot {
+ compatible = "meson64,reboot";
+ sys_reset = <0x84000009>;
+ sys_poweroff = <0x84000008>;
+
+ sd-vqen = <&gpio_ao GPIOE_2 GPIO_ACTIVE_HIGH>;
+ sd-vqsw = <&gpio_ao GPIOAO_6 GPIO_ACTIVE_HIGH>;
+ sd-vmmc = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_HIGH>;
+ };
+
leds {
compatible = "gpio-leds";
--
Armbian

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@ -0,0 +1,37 @@
From c32d87bcbabb6a22624964c3dce7aabf0467de92 Mon Sep 17 00:00:00 2001
From: Patrick Yavitz <pyavitz@gmail.com>
Date: Sun, 2 Mar 2025 09:02:09 -0500
Subject: [PATCH] board odroid sm1 reset
Add reset and power down support for both ODROID SM1 units.
Signed-off-by: Ash Hughes <spirit.returned@gmail.com>
Signed-off-by: Patrick Yavitz <pyavitz@gmail.com>
---
arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
index 7b0e9817a615..104389b4874e 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
@@ -23,6 +23,16 @@ memory@0 {
reg = <0x0 0x0 0x0 0x40000000>;
};
+ reboot: meson64-reboot {
+ compatible = "meson64,reboot";
+ sys_reset = <0x84000009>;
+ sys_poweroff = <0x84000008>;
+
+ sd-vqen = <&gpio_ao GPIOE_2 GPIO_ACTIVE_HIGH>;
+ sd-vqsw = <&gpio_ao GPIOAO_6 GPIO_ACTIVE_HIGH>;
+ sd-vmmc = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_HIGH>;
+ };
+
emmc_pwrseq: emmc-pwrseq {
compatible = "mmc-pwrseq-emmc";
reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
--
2.39.5

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@ -1,35 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Ash Hughes <spirit.returned@gmail.com>
Date: Sat, 18 Feb 2023 07:46:38 -0300
Subject: adapted meson64-reboot driver, fix reboot on odroid C4 when using
UHS-II SD cards
bring back fixed version of `odroid-reboot` driver (Fix reboot on odroid C4 when using UHS-II SD cards)
---
arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
index 111111111111..222222222222 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
@@ -11,6 +11,16 @@ / {
compatible = "hardkernel,odroid-c4", "amlogic,sm1";
model = "Hardkernel ODROID-C4";
+ meson64-reboot {
+ compatible = "meson64,reboot";
+ sys_reset = <0x84000009>;
+ sys_poweroff = <0x84000008>;
+
+ sd-vqen = <&gpio_ao GPIOE_2 GPIO_ACTIVE_HIGH>;
+ sd-vqsw = <&gpio_ao GPIOAO_6 GPIO_ACTIVE_HIGH>;
+ sd-vmmc = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_HIGH>;
+ };
+
leds {
compatible = "gpio-leds";
--
Armbian