aio-3399b
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icevel_sv901
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compare: aio-3399b:9f957fc491e802a9ada3c8f9a9ae1d2179293c5d
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Author SHA1 Message Date
kos 9f957fc491 Merge branch 'master' of http://gits.kos.org.cn:3000/k/icevel_sv901 2023-08-22 05:59:27 +00:00
kos a95c134a16 打开lcd背光灯 2023-08-22 05:58:09 +00:00
1 changed files with 3 additions and 2 deletions
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target/linux/rockchip/files/arch/arm64/boot/dts/rockchip/rk3399-sv901.dts
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@ -585,14 +585,14 @@
status = "okay";
compatible = "sitronix,st7789v";
reg = <0>;
spi-max-frequency = <12000000>;
spi-max-frequency = <32000000>;
bgr;
fps = <30>;
rotate = <90>;
buswidth = <8>;
dc-gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_HIGH>;
reset-gpios = <&gpio1 RK_PA3 GPIO_ACTIVE_LOW>;
//led-gpios = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>;
led-gpios = <&gpio1 RK_PC4 GPIO_ACTIVE_LOW>;
debug = <0>; //等级0～7 越高信息越多
};
};
@ -614,6 +614,7 @@
&pcie0 {
ep-gpios = <&gpio4 RK_PD1 GPIO_ACTIVE_HIGH>;
max-link-speed = <2>;
num-lanes = <4>;
pinctrl-names = "default";
pinctrl-0 = <&pcie_clkreqn_cpm>;