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ARM: dts: sun8i: a83t: Add HDMI display pipeline 

This commit adds all bits necessary for HDMI on A83T - mixer1, tcon1,
hdmi, hdmi phy and hdmi pinctrl entries.

Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
This commit is contained in:
Jernej Skrabec 2018-02-14 21:09:05 +01:00 committed by Maxime Ripard
parent 43f624aa4f
commit 28aff8c205
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GPG Key ID: D2B4C094214DAF74
1 changed files with 107 additions and 1 deletions
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108
arch/arm/boot/dts/sun8i-a83t.dtsi
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@ -155,7 +155,7 @@ osc16Md512: osc16Md512_clk {
de: display-engine {
compatible = "allwinner,sun8i-a83t-display-engine";
allwinner,pipelines = <&mixer0>;
allwinner,pipelines = <&mixer0>, <&mixer1>;
status = "disabled";
};
@ -208,6 +208,29 @@ mixer0_out_tcon0: endpoint@0 {
};
};
mixer1: mixer@1200000 {
compatible = "allwinner,sun8i-a83t-de2-mixer-1";
reg = <0x01200000 0x100000>;
clocks = <&display_clocks CLK_BUS_MIXER1>,
<&display_clocks CLK_MIXER1>;
clock-names = "bus",
"mod";
resets = <&display_clocks RST_WB>;
ports {
#address-cells = <1>;
#size-cells = <0>;
mixer1_out: port@1 {
reg = <1>;
mixer1_out_tcon1: endpoint {
remote-endpoint = <&tcon1_in_mixer1>;
};
};
};
};
syscon: syscon@1c00000 {
compatible = "allwinner,sun8i-a83t-system-controller",
"syscon";
@ -256,6 +279,40 @@ tcon0_out: port@1 {
};
};
tcon1: lcd-controller@1c0d000 {
compatible = "allwinner,sun8i-a83t-tcon-tv";
reg = <0x01c0d000 0x1000>;
interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_TCON1>, <&ccu CLK_TCON1>;
clock-names = "ahb", "tcon-ch1";
resets = <&ccu RST_BUS_TCON1>;
reset-names = "lcd";
ports {
#address-cells = <1>;
#size-cells = <0>;
tcon1_in: port@0 {
reg = <0>;
tcon1_in_mixer1: endpoint {
remote-endpoint = <&mixer1_out_tcon1>;
};
};
tcon1_out: port@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
tcon1_out_hdmi: endpoint@1 {
reg = <1>;
remote-endpoint = <&hdmi_in_tcon1>;
};
};
};
};
mmc0: mmc@1c0f000 {
compatible = "allwinner,sun8i-a83t-mmc",
"allwinner,sun7i-a20-mmc";
@ -427,6 +484,11 @@ emac_rgmii_pins: emac-rgmii-pins {
drive-strength = <40>;
};
hdmi_pins: hdmi-pins {
pins = "PH6", "PH7", "PH8";
function = "hdmi";
};
i2c0_pins: i2c0-pins {
pins = "PH0", "PH1";
function = "i2c0";
@ -685,6 +747,50 @@ gic: interrupt-controller@1c81000 {
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_HIGH)>;
};
hdmi: hdmi@1ee0000 {
compatible = "allwinner,sun8i-a83t-dw-hdmi";
reg = <0x01ee0000 0x10000>;
reg-io-width = <1>;
interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_HDMI>, <&ccu CLK_HDMI_SLOW>,
<&ccu CLK_HDMI>;
clock-names = "iahb", "isfr", "tmds";
resets = <&ccu RST_BUS_HDMI1>;
reset-names = "ctrl";
phys = <&hdmi_phy>;
phy-names = "hdmi-phy";
pinctrl-names = "default";
pinctrl-0 = <&hdmi_pins>;
status = "disabled";
ports {
#address-cells = <1>;
#size-cells = <0>;
hdmi_in: port@0 {
reg = <0>;
hdmi_in_tcon1: endpoint {
remote-endpoint = <&tcon1_out_hdmi>;
};
};
hdmi_out: port@1 {
reg = <1>;
};
};
};
hdmi_phy: hdmi-phy@1ef0000 {
compatible = "allwinner,sun8i-a83t-hdmi-phy";
reg = <0x01ef0000 0x10000>;
clocks = <&ccu CLK_BUS_HDMI>, <&ccu CLK_HDMI_SLOW>;
clock-names = "bus", "mod";
resets = <&ccu RST_BUS_HDMI0>;
reset-names = "phy";
#phy-cells = <0>;
};
r_intc: interrupt-controller@1f00c00 {
compatible = "allwinner,sun8i-a83t-r-intc",
"allwinner,sun6i-a31-r-intc";