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arm64: dts: renesas: condor/v3hsk: add DU/LVDS/HDMI support

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Define the Condor/V3HSK board dependent parts of the DU and  LVDS device
nodes. Also add the device nodes for Thine THC63LVD1024 LVDS decoder and
Analog Devices ADV7511W HDMI transmitter...

Based on the original (and large) patch by Vladimir Barinov.

Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Sergei Shtylyov 2018-08-23 19:59:20 +03:00 committed by Simon Horman
parent 8d9923b3a2
commit 70fd8b6a48
2 changed files with 235 additions and 0 deletions
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106
arch/arm64/boot/dts/renesas/r8a77980-condor.dts
View File

@ -45,6 +45,56 @@
regulator-boot-on;
regulator-always-on;
};
d1_8v: regulator-2 {
compatible = "regulator-fixed";
regulator-name = "D1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
hdmi-out {
compatible = "hdmi-connector";
type = "a";
port {
hdmi_con: endpoint {
remote-endpoint = <&adv7511_out>;
};
};
};
lvds-decoder {
compatible = "thine,thc63lvd1024";
vcc-supply = <&d3_3v>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
thc63lvd1024_in: endpoint {
remote-endpoint = <&lvds0_out>;
};
};
port@2 {
reg = <2>;
thc63lvd1024_out: endpoint {
remote-endpoint = <&adv7511_in>;
};
};
};
};
x1_clk: x1-clock {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <148500000>;
};
};
&avb {
@ -74,6 +124,13 @@
};
};
&du {
clocks = <&cpg CPG_MOD 724>,
<&x1_clk>;
clock-names = "du.0", "dclkin.0";
status = "okay";
};
&extal_clk {
clock-frequency = <16666666>;
};
@ -102,6 +159,55 @@
gpio-controller;
#gpio-cells = <2>;
};
hdmi@39 {
compatible = "adi,adv7511w";
reg = <0x39>;
interrupt-parent = <&gpio1>;
interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
avdd-supply = <&d1_8v>;
dvdd-supply = <&d1_8v>;
pvdd-supply = <&d1_8v>;
bgvdd-supply = <&d1_8v>;
dvdd-3v-supply = <&d3_3v>;
adi,input-depth = <8>;
adi,input-colorspace = "rgb";
adi,input-clock = "1x";
adi,input-style = <1>;
adi,input-justification = "evenly";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
adv7511_in: endpoint {
remote-endpoint = <&thc63lvd1024_out>;
};
};
port@1 {
reg = <1>;
adv7511_out: endpoint {
remote-endpoint = <&hdmi_con>;
};
};
};
};
};
&lvds0 {
status = "okay";
ports {
port@1 {
lvds0_out: endpoint {
remote-endpoint = <&thc63lvd1024_in>;
};
};
};
};
&mmc0 {

129
arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts
View File

@ -27,6 +27,72 @@
/* first 128MB is reserved for secure area. */
reg = <0 0x48000000 0 0x78000000>;
};
hdmi-out {
compatible = "hdmi-connector";
type = "a";
port {
hdmi_con: endpoint {
remote-endpoint = <&adv7511_out>;
};
};
};
lvds-decoder {
compatible = "thine,thc63lvd1024";
vcc-supply = <&vcc3v3_d5>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
thc63lvd1024_in: endpoint {
remote-endpoint = <&lvds0_out>;
};
};
port@2 {
reg = <2>;
thc63lvd1024_out: endpoint {
remote-endpoint = <&adv7511_in>;
};
};
};
};
osc1_clk: osc1-clock {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <148500000>;
};
vcc1v8_d4: regulator-0 {
compatible = "regulator-fixed";
regulator-name = "VCC1V8_D4";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
regulator-always-on;
};
vcc3v3_d5: regulator-1 {
compatible = "regulator-fixed";
regulator-name = "VCC3V3_D5";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
};
};
&du {
clocks = <&cpg CPG_MOD 724>,
<&osc1_clk>;
clock-names = "du.0", "dclkin.0";
status = "okay";
};
&extal_clk {
@ -53,6 +119,64 @@
};
};
&lvds0 {
status = "okay";
ports {
port@1 {
lvds0_out: endpoint {
remote-endpoint = <&thc63lvd1024_in>;
};
};
};
};
&i2c0 {
pinctrl-0 = <&i2c0_pins>;
pinctrl-names = "default";
status = "okay";
clock-frequency = <400000>;
hdmi@39 {
compatible = "adi,adv7511w";
#sound-dai-cells = <0>;
reg = <0x39>;
interrupt-parent = <&gpio1>;
interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
avdd-supply = <&vcc1v8_d4>;
dvdd-supply = <&vcc1v8_d4>;
pvdd-supply = <&vcc1v8_d4>;
bgvdd-supply = <&vcc1v8_d4>;
dvdd-3v-supply = <&vcc3v3_d5>;
adi,input-depth = <8>;
adi,input-colorspace = "rgb";
adi,input-clock = "1x";
adi,input-style = <1>;
adi,input-justification = "evenly";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
adv7511_in: endpoint {
remote-endpoint = <&thc63lvd1024_out>;
};
};
port@1 {
reg = <1>;
adv7511_out: endpoint {
remote-endpoint = <&hdmi_con>;
};
};
};
};
};
&pfc {
gether_pins: gether {
groups = "gether_mdio_a", "gether_rgmii",
@ -60,6 +184,11 @@
function = "gether";
};
i2c0_pins: i2c0 {
groups = "i2c0";
function = "i2c0";
};
scif0_pins: scif0 {
groups = "scif0_data";
function = "scif0";