From 9e961c5c05f0b90d1fde647c996077c84d198157 Mon Sep 17 00:00:00 2001 From: Martin Blumenstingl Date: Fri, 20 Mar 2020 15:17:51 +0100 Subject: [PATCH 57/89] ARM: dts: meson8b: odroid-c1: enable HDMI for the Odroid-C1 - WiP WiP Signed-off-by: Martin Blumenstingl --- arch/arm/boot/dts/meson8b-odroidc1.dts | 59 ++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) diff --git a/arch/arm/boot/dts/meson8b-odroidc1.dts b/arch/arm/boot/dts/meson8b-odroidc1.dts index 04356bc639f..3359255f8d6 100644 --- a/arch/arm/boot/dts/meson8b-odroidc1.dts +++ b/arch/arm/boot/dts/meson8b-odroidc1.dts @@ -32,6 +32,17 @@ emmc_pwrseq: emmc-pwrseq { reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>; }; + hdmi-connector { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_connector_in: endpoint { + remote-endpoint = <&hdmi_tx_tmds_out>; + }; + }; + }; + leds { compatible = "gpio-leds"; blue { @@ -93,6 +104,38 @@ rtc32k_xtal: rtc32k-xtal-clk { #clock-cells = <0>; }; + sound { + compatible = "amlogic,gx-sound-card"; + model = "ODROID-C1"; + + assigned-clocks = <&clkc CLKID_MPLL0>, + <&clkc CLKID_MPLL1>; + assigned-clock-rates = <294912000>, + <270950400>; + + dai-link-0 { + sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>; + }; + + dai-link-1 { + sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>; + dai-format = "i2s"; + mclk-fs = <256>; + + codec-0 { + sound-dai = <&aiu AIU_HDMI CTRL_I2S>; + }; + }; + + dai-link-2 { + sound-dai = <&aiu AIU_HDMI CTRL_OUT>; + + codec-0 { + sound-dai = <&hdmi_tx 0>; + }; + }; + }; + vcc_1v8: regulator-vcc-1v8 { /* * RICHTEK RT9179 configured for a fixed output voltage of @@ -187,6 +230,10 @@ vdd_rtc: regulator-vdd-rtc { }; }; +&aiu { + status = "okay"; +}; + &cpu0 { cpu-supply = <&vcck>; }; @@ -296,6 +343,18 @@ usb-hub { }; }; +&hdmi_tx { + status = "okay"; + pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>; + pinctrl-names = "default"; +}; + +&hdmi_tx_tmds_port { + hdmi_tx_tmds_out: endpoint { + remote-endpoint = <&hdmi_connector_in>; + }; +}; + &ir_receiver { status = "okay"; pinctrl-0 = <&ir_recv_pins>; -- 2.25.1