diff options
Diffstat (limited to 'arch/arm/boot/dts/imx6qdl-colibri.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6qdl-colibri.dtsi | 171 |
1 files changed, 162 insertions, 9 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-colibri.dtsi b/arch/arm/boot/dts/imx6qdl-colibri.dtsi index 3b9f419f4bfa..51a51429d07e 100644 --- a/arch/arm/boot/dts/imx6qdl-colibri.dtsi +++ b/arch/arm/boot/dts/imx6qdl-colibri.dtsi @@ -47,11 +47,15 @@ model = "Toradex Colibri iMX6DL/S Module"; compatible = "toradex,colibri_imx6dl", "fsl,imx6dl"; + aliases { + mxcfb0 = &mxcfb1; + mxcfb1 = &mxcfb2; + }; + backlight: backlight { compatible = "pwm-backlight"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_bl_on>; - pwms = <&pwm3 0 5000000>; enable-gpios = <&gpio3 26 GPIO_ACTIVE_HIGH>; /* Colibri BL_ON */ status = "disabled"; }; @@ -83,10 +87,80 @@ status = "disabled"; }; + reg_2p5v: 2p5v { + compatible = "regulator-fixed"; + regulator-name = "2P5V"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + }; + + reg_3p3v: 3p3v { + compatible = "regulator-fixed"; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + +/* + * DDC_I2C: I2C2_SDA/SCL on X2 16/15 + */ + i2cddc: i2c@0 { + compatible = "i2c-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c_ddc>; + gpios = <&gpio4 13 0 /* sda */ + &gpio4 12 0 /* scl */ + >; + i2c-gpio,delay-us = <2>; /* ~100 kHz */ + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + /* Extension connector pin 15/16 */ + hdmi_ddc: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; + }; + + lcd: lcd@0 { + compatible = "fsl,lcd"; + ipu_id = <0>; + disp_id = <0>; + default_ifmt = "RGB666"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ipu1_lcdif>; + status = "disabled"; + }; + + mxcfb1: fb@0 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "lcd"; + interface_pix_fmt = "RGB666"; + mode_str ="640x480M@60"; + default_bpp = <16>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + + mxcfb2: fb@1 { + compatible = "fsl,mxc_sdc_fb"; + disp_dev = "hdmi"; + interface_pix_fmt = "RGB24"; + mode_str ="640x480M@60"; + default_bpp = <16>; + int_clk = <0>; + late_init = <0>; + status = "disabled"; + }; + sound { compatible = "fsl,imx-audio-sgtl5000"; model = "imx6dl-colibri-sgtl5000"; - ssi-controller = <&ssi1>; + cpu-dai = <&ssi1>; audio-codec = <&codec>; audio-routing = "Headphone Jack", "HP_OUT", @@ -97,6 +171,15 @@ mux-ext-port = <5>; }; + /* On-module HDMI interface */ + sound_hdmi: sound-hdmi { + compatible = "fsl,imx6q-audio-hdmi", + "fsl,imx-audio-hdmi"; + model = "imx-audio-hdmi"; + hdmi-controller = <&hdmi_audio>; + status = "okay"; + }; + /* Optional S/PDIF in on SODIMM 88 and out on SODIMM 90, 137 or 168 */ sound_spdif: sound-spdif { compatible = "fsl,imx-audio-spdif"; @@ -106,6 +189,11 @@ spdif-out; status = "disabled"; }; + + v4l2_out { + compatible = "fsl,mxc_v4l2_output"; + status = "okay"; + }; }; &audmux { @@ -154,10 +242,20 @@ }; }; -&hdmi { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_hdmi_ddc>; - status = "disabled"; +&hdmi_audio { + status = "okay"; +}; + +&hdmi_core { + ipu_id = <0>; + disp_id = <1>; + status = "okay"; +}; + +&hdmi_video { + fsl,phy_reg_vlev = <0x0294>; + fsl,phy_reg_cksymtx = <0x800d>; + status = "okay"; }; /* @@ -364,6 +462,7 @@ }; &ssi1 { + fsl,mode = "i2s-slave"; status = "okay"; }; @@ -425,6 +524,8 @@ label = "MMC1"; cd-gpios = <&gpio2 5 GPIO_ACTIVE_LOW>; /* MMCD */ disable-wp; + enable-sdio-wakeup; + keep-power-in-suspend; vqmmc-supply = <®_module_3v3>; bus-width = <4>; no-1-8-v; @@ -453,6 +554,57 @@ }; &iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_csi_gpio_1 &pinctrl_csi_gpio_2>; + + imx6qdl-colibri { + + csi { + /* CSI pins used as GPIO */ + pinctrl_csi_gpio_1: csi_gpio-1 { + fsl,pins = < + MX6QDL_PAD_SD2_CMD__GPIO1_IO11 0x1b0b0 + MX6QDL_PAD_NANDF_CS2__GPIO6_IO15 0x1b0b0 + MX6QDL_PAD_EIM_D18__GPIO3_IO18 0x1b0b0 + MX6QDL_PAD_EIM_A19__GPIO2_IO19 0x1b0b0 + MX6QDL_PAD_EIM_D29__GPIO3_IO29 0x130b0 + MX6QDL_PAD_EIM_A23__GPIO6_IO06 0x1b0b0 + MX6QDL_PAD_EIM_A20__GPIO2_IO18 0x1b0b0 + MX6QDL_PAD_EIM_A17__GPIO2_IO21 0x1b0b0 + MX6QDL_PAD_EIM_A18__GPIO2_IO20 0x1b0b0 + MX6QDL_PAD_EIM_EB3__GPIO2_IO31 0x1b0b0 + MX6QDL_PAD_EIM_D17__GPIO3_IO17 0x1b0b0 + MX6QDL_PAD_SD2_DAT0__GPIO1_IO15 0x1b0b0 + >; + }; + pinctrl_csi_gpio_2: csi_gpio-2 { + fsl,pins = < + MX6QDL_PAD_EIM_A24__GPIO5_IO04 0x1b0b0 + >; + }; + }; + + gpio { + pinctrl_gpio_1: gpio-1 { + fsl,pins = < + MX6QDL_PAD_EIM_D27__GPIO3_IO27 0x1b0b0 + MX6QDL_PAD_NANDF_D6__GPIO2_IO06 0x1b0b0 + MX6QDL_PAD_NANDF_D3__GPIO2_IO03 0x1b0b0 + MX6QDL_PAD_ENET_REF_CLK__GPIO1_IO23 0x1b0b0 + MX6QDL_PAD_DI0_PIN4__GPIO4_IO20 0x1b0b0 + MX6QDL_PAD_SD4_DAT3__GPIO2_IO11 0x1b0b0 + MX6QDL_PAD_NANDF_D4__GPIO2_IO04 0x1b0b0 + MX6QDL_PAD_SD4_DAT0__GPIO2_IO08 0x1b0b0 + >; + }; + pinctrl_gpio_2: gpio-2 { + fsl,pins = < + MX6QDL_PAD_GPIO_7__GPIO1_IO07 0x1b0b0 + MX6QDL_PAD_GPIO_8__GPIO1_IO08 0x1b0b0 + >; + }; + }; + pinctrl_audmux: audmuxgrp { fsl,pins = < MX6QDL_PAD_KEY_COL0__AUD5_TXC 0x130b0 @@ -522,10 +674,10 @@ >; }; - pinctrl_hdmi_ddc: hdmiddcgrp { + pinctrl_i2c_ddc: i2c_ddc { fsl,pins = < - MX6QDL_PAD_KEY_COL3__HDMI_TX_DDC_SCL 0x4001b8b1 - MX6QDL_PAD_KEY_ROW3__HDMI_TX_DDC_SDA 0x4001b8b1 + MX6QDL_PAD_KEY_COL3__GPIO4_IO12 0x1b0b0 /* DDC bitbang */ + MX6QDL_PAD_KEY_ROW3__GPIO4_IO13 0x1b0b0 /* DDC bitbang */ >; }; @@ -930,4 +1082,5 @@ MX6QDL_PAD_KEY_COL4__GPIO4_IO14 0x1b0b0 >; }; + }; }; |