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59 lines
2.3 KiB
Diff
59 lines
2.3 KiB
Diff
From 20dc0b0f3da7895d50f2824b4608c5e44729f892 Mon Sep 17 00:00:00 2001
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From: JohnTheCoolingFan <ivan8215145640@gmail.com>
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Date: Sat, 25 Jan 2025 11:30:04 +0000
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Subject: BigTreeTech CB1: dts: i2c gpio mode adjustment and ws2812 rgb_value
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Signed-off-by: JohnTheCoolingFan <ivan8215145640@gmail.com>
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---
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.../boot/dts/allwinner/sun50i-h616-bigtreetech-cb1-emmc.dts | 4 ++--
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.../boot/dts/allwinner/sun50i-h616-bigtreetech-cb1-sd.dts | 4 ++--
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.../arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1.dtsi | 2 +-
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3 files changed, 5 insertions(+), 5 deletions(-)
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diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1-emmc.dts b/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1-emmc.dts
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index f878c23f1d90..b059ea08fec0 100644
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--- a/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1-emmc.dts
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+++ b/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1-emmc.dts
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@@ -21,8 +21,8 @@ &ws2812 {
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};
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&i2c_gpio {
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- gpios = <&pio 8 6 GPIO_ACTIVE_HIGH>, /* SDA PI6 */
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- <&pio 8 4 GPIO_ACTIVE_HIGH>; /* SCL PI4 */
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+ gpios = <&pio 8 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>, /* SDA PI6 */
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+ <&pio 8 4 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; /* SCL PI4 */
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};
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&can0_pin_irq {
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diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1-sd.dts b/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1-sd.dts
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index e18dd854d74b..cc10be714676 100644
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--- a/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1-sd.dts
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+++ b/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1-sd.dts
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@@ -12,8 +12,8 @@ &ws2812 {
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};
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&i2c_gpio {
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- gpios = <&pio 2 12 GPIO_ACTIVE_HIGH>, /* SDA PC12 */
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- <&pio 2 10 GPIO_ACTIVE_HIGH>; /* SCL PC10 */
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+ gpios = <&pio 2 12 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>, /* SDA PC12 */
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+ <&pio 2 10 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; /* SCL PC10 */
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};
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&can0_pin_irq {
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diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1.dtsi
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index 3b3a196eaa93..d18695148ef5 100644
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--- a/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1.dtsi
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+++ b/arch/arm64/boot/dts/allwinner/sun50i-h616-bigtreetech-cb1.dtsi
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@@ -108,7 +108,7 @@ ws2812: ws2812 {
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compatible = "rgb-ws2812";
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pinctrl-names = "default";
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rgb_cnt = <2>;
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- rgb_value = <0x010000 0x010000>;
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+ rgb_value = <0x000001 0x010000>;
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status = "disabled";
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};
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--
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2.35.3
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