hc
2023-03-13 25c72f09e887f85fcff4a3f978d294da97ab1420
修改默认LVDS为1280x800
1 files modified
20 ■■■■ changed files
kernel/arch/arm64/boot/dts/rockchip/NK-R36S0.dtsi 20 ●●●● patch | view | raw | blame | history
kernel/arch/arm64/boot/dts/rockchip/NK-R36S0.dtsi
....@@ -124,21 +124,21 @@
124124 lvds-gpio1 = <&gpio3 RK_PD3 GPIO_ACTIVE_HIGH>; //7511_GPIO1-GPIO3_D3
125125 lvds-gpio2 = <&gpio3 RK_PD4 GPIO_ACTIVE_HIGH>; //7511_GPIO2-GPIO3_D4
126126 lvds-gpio3 = <&gpio3 RK_PD5 GPIO_ACTIVE_HIGH>; //7511_GPIO3-GPIO3_D5
127
- nodka-lvds = <9>;
127
+ nodka-lvds = <15>;
128128
129129 display-timings {
130130 native-mode = <&timing0>;
131131 timing0: timing0 {
132
- clock-frequency = <142300000>;
133
- hactive = <1920>;
134
- vactive = <1080>;
135
- hfront-porch = <48>;
136
- hsync-len = <32>;
137
- hback-porch = <100>;
132
+ clock-frequency = <72500000>;
133
+ hactive = <1280>;
134
+ vactive = <800>;
135
+ hfront-porch = <70>;
136
+ hsync-len = <2>;
137
+ hback-porch = <88>;
138138 vfront-porch = <7>;
139
- vsync-len = <20>;
140
- vback-porch = <23>;
141
- hsync-active = <0>;
139
+ vsync-len = <4>;
140
+ vback-porch = <17>;
141
+ hsync-active = <21>;
142142 vsync-active = <0>;
143143 de-active = <0>;
144144 pixelclk-active = <0>;