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rk3126 sdk dts: add the pinctrl of lvds node to support RGB output

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This commit is contained in:
zwl
2014-08-14 09:44:03 +08:00
parent fc321ca0f2
commit 25c04f60a4
2 changed files with 14 additions and 2 deletions
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8
arch/arm/boot/dts/rk3126-sdk.dts
View File

@@ -26,6 +26,14 @@
display-timings = <&disp_timings>;
};
&lvds {
status = "okay";
pinctrl-names = "lcdc", "sleep";
pinctrl-0 = <&lcdc0_lcdc_d>;
pinctrl-1 = <&lcdc0_lcdc_gpio>;
};
&lcdc {
status = "okay";

8
arch/arm/boot/dts/rk312x-pinctrl.dtsi
View File

@@ -853,13 +853,15 @@
<LCDC0_D14>,
<LCDC0_D15>,
<LCDC0_D16>,
<LCDC0_D17>,
<LCDC0_D17>;
/*
<LCDC0_D18>,
<LCDC0_D19>,
<LCDC0_D20>,
<LCDC0_D21>,
<LCDC0_D22>,
<LCDC0_D23>;
*/
rockchip,pull = <VALUE_PULL_DISABLE>;
rockchip,drive = <VALUE_DRV_DEFAULT>;
};
@@ -873,13 +875,15 @@
<FUNC_TO_GPIO(LCDC0_D14)>,
<FUNC_TO_GPIO(LCDC0_D15)>,
<FUNC_TO_GPIO(LCDC0_D16)>,
<FUNC_TO_GPIO(LCDC0_D17)>,
<FUNC_TO_GPIO(LCDC0_D17)>;
/*
<FUNC_TO_GPIO(LCDC0_D18)>,
<FUNC_TO_GPIO(LCDC0_D19)>,
<FUNC_TO_GPIO(LCDC0_D20)>,
<FUNC_TO_GPIO(LCDC0_D21)>,
<FUNC_TO_GPIO(LCDC0_D22)>,
<FUNC_TO_GPIO(LCDC0_D23)>;
*/
rockchip,pull = <VALUE_PULL_DOWN>;
rockchip,drive = <VALUE_DRV_DEFAULT>;
};