93 lines
1.7 KiB
Diff
93 lines
1.7 KiB
Diff
dts: Support HDMI
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---
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arch/arm/boot/dts/meson8b-onecloud.dts | 58 ++++++++++++++++++++++++++
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1 file changed, 58 insertions(+)
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diff --git a/arch/arm/boot/dts/meson8b-onecloud.dts b/arch/arm/boot/dts/meson8b-onecloud.dts
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index d517e45e22ba..89e3e3238dec 100644
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--- a/arch/arm/boot/dts/meson8b-onecloud.dts
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+++ b/arch/arm/boot/dts/meson8b-onecloud.dts
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@@ -32,6 +32,48 @@ emmc_pwrseq: emmc-pwrseq {
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reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
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};
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+ hdmi-connector {
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+ compatible = "hdmi-connector";
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+ type = "a";
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+
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+ port {
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+ hdmi_connector_in: endpoint {
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+ remote-endpoint = <&hdmi_tx_tmds_out>;
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+ };
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+ };
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+ };
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+
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+ sound {
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+ compatible = "amlogic,gx-sound-card";
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+
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+ assigned-clocks = <&clkc CLKID_MPLL0>,
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+ <&clkc CLKID_MPLL1>;
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+ assigned-clock-rates = <294912000>,
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+ <270950400>;
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+
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+ dai-link-0 {
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+ sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>;
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+ };
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+
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+ dai-link-1 {
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+ sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>;
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+ dai-format = "i2s";
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+ mclk-fs = <256>;
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+
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+ codec-0 {
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+ sound-dai = <&aiu AIU_HDMI CTRL_I2S>;
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+ };
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+ };
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+
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+ dai-link-2 {
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+ sound-dai = <&aiu AIU_HDMI CTRL_OUT>;
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+
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+ codec-0 {
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+ sound-dai = <&hdmi_tx 0>;
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+ };
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+ };
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+ };
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+
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button {
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// compatible = "gpio-keys-polled";
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// poll-interval = <100>;
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@@ -178,6 +220,10 @@ &pwm_cd {
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clock-names = "clkin0", "clkin1";
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};
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+&aiu {
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+ status = "okay";
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+};
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+
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&cpu0 {
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cpu-supply = <&vcc_core>;
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};
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@@ -187,6 +233,18 @@ &mali {
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// mali-supply = <&vcc_core>;
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};
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+&hdmi_tx {
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+ status = "okay";
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+ pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;
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+ pinctrl-names = "default";
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+};
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+
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+&hdmi_tx_tmds_port {
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+ hdmi_tx_tmds_out: endpoint {
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+ remote-endpoint = <&hdmi_connector_in>;
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+ };
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+};
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+
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&gpio {
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gpio-line-names =
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// 0-3 Bank GPIOX 0-3
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--
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2.34.1
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