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ARM: dts: rockchip: add rk3188 lcd controller nodes

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Add the core display subsystem and vop nodes to rk3188.
Vop0 has a fully dedicated set of pins and only vop1 needs to
do pinctrl to have display output, so also add the necessary
pinctrl entries for it.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by Sandy Huang <hjc@rock-chips.com>
This commit is contained in:
Heiko Stuebner 2018-08-31 09:25:37 +02:00
parent 5b394b2ddf
commit 0fff1428be
1 changed files with 82 additions and 0 deletions
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82
arch/arm/boot/dts/rk3188.dtsi
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@ -56,6 +56,11 @@ cpu@3 {
};
};
display-subsystem {
compatible = "rockchip,display-subsystem";
ports = <&vop0_out>, <&vop1_out>;
};
sram: sram@10080000 {
compatible = "mmio-sram";
reg = <0x10080000 0x8000>;
@ -69,6 +74,38 @@ smp-sram@0 {
};
};
vop0: vop@1010c000 {
compatible = "rockchip,rk3188-vop";
reg = <0x1010c000 0x1000>;
interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru ACLK_LCDC0>, <&cru DCLK_LCDC0>, <&cru HCLK_LCDC0>;
clock-names = "aclk_vop", "dclk_vop", "hclk_vop";
resets = <&cru SRST_LCDC0_AXI>, <&cru SRST_LCDC0_AHB>, <&cru SRST_LCDC0_DCLK>;
reset-names = "axi", "ahb", "dclk";
status = "disabled";
vop0_out: port {
#address-cells = <1>;
#size-cells = <0>;
};
};
vop1: vop@1010e000 {
compatible = "rockchip,rk3188-vop";
reg = <0x1010e000 0x1000>;
interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cru ACLK_LCDC1>, <&cru DCLK_LCDC1>, <&cru HCLK_LCDC1>;
clock-names = "aclk_vop", "dclk_vop", "hclk_vop";
resets = <&cru SRST_LCDC1_AXI>, <&cru SRST_LCDC1_AHB>, <&cru SRST_LCDC1_DCLK>;
reset-names = "axi", "ahb", "dclk";
status = "disabled";
vop1_out: port {
#address-cells = <1>;
#size-cells = <0>;
};
};
timer3: timer@2000e000 {
compatible = "rockchip,rk3188-timer", "rockchip,rk3288-timer";
reg = <0x2000e000 0x20>;
@ -309,6 +346,51 @@ i2c4_xfer: i2c4-xfer {
};
};
lcdc1 {
lcdc1_dclk: lcdc1-dclk {
rockchip,pins = <2 RK_PD0 RK_FUNC_1 &pcfg_pull_none>;
};
lcdc1_den: lcdc1-den {
rockchip,pins = <2 RK_PD1 RK_FUNC_1 &pcfg_pull_none>;
};
lcdc1_hsync: lcdc1-hsync {
rockchip,pins = <2 RK_PD2 RK_FUNC_1 &pcfg_pull_none>;
};
lcdc1_vsync: lcdc1-vsync {
rockchip,pins = <2 RK_PD3 RK_FUNC_1 &pcfg_pull_none>;
};
lcdc1_rgb24: ldcd1-rgb24 {
rockchip,pins = <2 RK_PA0 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PA1 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PA2 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PA3 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PA4 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PA5 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PA6 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PA7 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PB0 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PB1 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PB2 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PB3 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PB4 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PB5 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PB6 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PB7 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PC0 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PC1 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PC2 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PC3 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PC4 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PC5 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PC6 RK_FUNC_1 &pcfg_pull_none>,
<2 RK_PC7 RK_FUNC_1 &pcfg_pull_none>;
};
};
pwm0 {
pwm0_out: pwm0-out {
rockchip,pins = <RK_GPIO3 27 RK_FUNC_1 &pcfg_pull_none>;