diff options
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk2.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk2.dts | 101 |
1 files changed, 99 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk2.dts b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk2.dts index 92df6c1277c3..3d18c964a22c 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk2.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk2.dts @@ -23,6 +23,12 @@ stdout-path = &uart1; }; + clk_ext_audio_codec: clock-codec { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + }; + gpio-keys { compatible = "gpio-keys"; @@ -63,6 +69,18 @@ }; }; + hdmi-connector { + compatible = "hdmi-connector"; + label = "X38"; + type = "a"; + + port { + hdmi_connector_in: endpoint { + remote-endpoint = <&hdmi_tx_out>; + }; + }; + }; + led { compatible = "gpio-leds"; @@ -70,6 +88,7 @@ color = <LED_COLOR_ID_GREEN>; default-state = "off"; function = LED_FUNCTION_INDICATOR; + function-enumerator = <0>; gpios = <&gpio5 22 GPIO_ACTIVE_HIGH>; /* GPIO E */ pinctrl-0 = <&pinctrl_dhcom_e>; pinctrl-names = "default"; @@ -79,6 +98,7 @@ color = <LED_COLOR_ID_GREEN>; default-state = "off"; function = LED_FUNCTION_INDICATOR; + function-enumerator = <1>; gpios = <&gpio5 23 GPIO_ACTIVE_HIGH>; /* GPIO F */ pinctrl-0 = <&pinctrl_dhcom_f>; pinctrl-names = "default"; @@ -88,6 +108,7 @@ color = <LED_COLOR_ID_GREEN>; default-state = "off"; function = LED_FUNCTION_INDICATOR; + function-enumerator = <2>; gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>; /* GPIO H */ pinctrl-0 = <&pinctrl_dhcom_h>; pinctrl-names = "default"; @@ -97,11 +118,49 @@ color = <LED_COLOR_ID_GREEN>; default-state = "off"; function = LED_FUNCTION_INDICATOR; + function-enumerator = <3>; gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; /* GPIO I */ pinctrl-0 = <&pinctrl_dhcom_i>; pinctrl-names = "default"; }; }; + + reg_3p3vdd: regulator-3p3vdd { /* 3.3VDD */ + compatible = "regulator-fixed"; + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "3P3VDD"; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "SGTL5000-Card"; + simple-audio-card,format = "i2s"; + simple-audio-card,bitclock-master = <&codec_dai>; + simple-audio-card,frame-master = <&codec_dai>; + simple-audio-card,widgets = "Headphone", "Headphone Jack"; + simple-audio-card,routing = "Headphone Jack", "HP_OUT"; + + cpu_dai: simple-audio-card,cpu { + sound-dai = <&sai3>; + }; + + codec_dai: simple-audio-card,codec { + sound-dai = <&sgtl5000>; + }; + }; +}; + +&i2c5 { + sgtl5000: codec@a { + compatible = "fsl,sgtl5000"; + reg = <0x0a>; + #sound-dai-cells = <0>; + clocks = <&clk_ext_audio_codec>; + VDDA-supply = <®_3p3vdd>; + VDDIO-supply = <®_vdd_3p3v_awo>; + }; }; &fec { /* Second ethernet */ @@ -141,11 +200,38 @@ status = "okay"; }; +&hdmi_pvi { + status = "okay"; +}; + +&hdmi_tx { + ddc-i2c-bus = <&i2c5>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hdmi>; + status = "okay"; + + ports { + port@1 { + hdmi_tx_out: endpoint { + remote-endpoint = <&hdmi_connector_in>; + }; + }; + }; +}; + +&hdmi_tx_phy { + status = "okay"; +}; + +&lcdif3 { + status = "okay"; +}; + &pcie_phy { clock-names = "ref"; - clocks = <&clk IMX8MP_SYS_PLL2_100M>; + clocks = <&hsio_blk_ctrl>; fsl,clkreq-unsupported; - fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_UNUSED>; + fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_OUTPUT>; status = "okay"; }; @@ -155,6 +241,17 @@ status = "okay"; }; +&sai3 { + #sound-dai-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai3>; + assigned-clocks = <&clk IMX8MP_CLK_SAI3>; + assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL1_OUT>; + assigned-clock-rates = <12288000>; + fsl,sai-mclk-direction-output; + status = "okay"; +}; + &usb3_1 { fsl,over-current-active-low; }; |