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-rw-r--r--arch/arm/dts/imx6ull-14x14-evk.dts234
-rw-r--r--arch/arm/dts/imx6ull.dtsi9
2 files changed, 231 insertions, 12 deletions
diff --git a/arch/arm/dts/imx6ull-14x14-evk.dts b/arch/arm/dts/imx6ull-14x14-evk.dts
index 375bd4e..113a084 100644
--- a/arch/arm/dts/imx6ull-14x14-evk.dts
+++ b/arch/arm/dts/imx6ull-14x14-evk.dts
@@ -23,6 +23,19 @@
reg = <0x80000000 0x20000000>;
};
+ reserved-memory {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ linux,cma {
+ compatible = "shared-dma-pool";
+ reusable;
+ size = <0x14000000>;
+ linux,cma-default;
+ };
+ };
+
backlight {
compatible = "pwm-backlight";
pwms = <&pwm1 0 5000000>;
@@ -31,6 +44,11 @@
status = "okay";
};
+ pxp_v4l2 {
+ compatible = "fsl,imx6ul-pxp-v4l2", "fsl,imx6sx-pxp-v4l2", "fsl,imx6sl-pxp-v4l2";
+ status = "okay";
+ };
+
regulators {
compatible = "simple-bus";
#address-cells = <1>;
@@ -67,10 +85,48 @@
};
};
- spi4 {
+ sound {
+ compatible = "fsl,imx6ul-evk-wm8960",
+ "fsl,imx-audio-wm8960";
+ model = "wm8960-audio";
+ cpu-dai = <&sai2>;
+ audio-codec = <&codec>;
+ asrc-controller = <&asrc>;
+ codec-master;
+ gpr = <&gpr 4 0x100000 0x100000>;
+ /*
+ * hp-det = <hp-det-pin hp-det-polarity>;
+ * hp-det-pin: JD1 JD2 or JD3
+ * hp-det-polarity = 0: hp detect high for headphone
+ * hp-det-polarity = 1: hp detect high for speaker
+ */
+ hp-det = <3 0>;
+ hp-det-gpios = <&gpio5 4 0>;
+ mic-det-gpios = <&gpio5 4 0>;
+ audio-routing =
+ "Headphone Jack", "HP_L",
+ "Headphone Jack", "HP_R",
+ "Ext Spk", "SPK_LP",
+ "Ext Spk", "SPK_LN",
+ "Ext Spk", "SPK_RP",
+ "Ext Spk", "SPK_RN",
+ "LINPUT2", "Mic Jack",
+ "LINPUT3", "Mic Jack",
+ "RINPUT1", "Main MIC",
+ "RINPUT2", "Main MIC",
+ "Mic Jack", "MICB",
+ "Main MIC", "MICB",
+ "CPU-Playback", "ASRC-Playback",
+ "Playback", "CPU-Playback",
+ "ASRC-Capture", "CPU-Capture",
+ "CPU-Capture", "Capture";
+ };
+
+ spi5 {
compatible = "spi-gpio";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi4>;
+ pinctrl-assert-gpios = <&gpio5 8 GPIO_ACTIVE_LOW>;
status = "okay";
gpio-sck = <&gpio5 11 0>;
gpio-mosi = <&gpio5 10 0>;
@@ -82,7 +138,6 @@
gpio_spi: gpio_spi@0 {
compatible = "fairchild,74hc595";
gpio-controller;
- oe-gpios = <&gpio5 8 0>;
#gpio-cells = <2>;
reg = <0>;
registers-number = <1>;
@@ -103,6 +158,16 @@
assigned-clock-rates = <786432000>;
};
+&csi {
+ status = "okay";
+
+ port {
+ csi1_ep: endpoint {
+ remote-endpoint = <&ov5640_ep>;
+ };
+ };
+};
+
&fec1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_enet1>;
@@ -134,6 +199,20 @@
};
};
+&flexcan1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_flexcan1>;
+ xceiver-supply = <&reg_can_3v3>;
+ status = "okay";
+};
+
+&flexcan2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_flexcan2>;
+ xceiver-supply = <&reg_can_3v3>;
+ status = "okay";
+};
+
&gpc {
fsl,cpu_pupscr_sw2iso = <0x1>;
fsl,cpu_pupscr_sw = <0x0>;
@@ -168,6 +247,34 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c2>;
status = "okay";
+
+ codec: wm8960@1a {
+ compatible = "wlf,wm8960";
+ reg = <0x1a>;
+ clocks = <&clks IMX6UL_CLK_SAI2>;
+ clock-names = "mclk";
+ wlf,shared-lrclk;
+ };
+
+ ov5640: ov5640@3c {
+ compatible = "ovti,ov5640";
+ reg = <0x3c>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_csi1>;
+ clocks = <&clks IMX6UL_CLK_CSI>;
+ clock-names = "csi_mclk";
+ pwn-gpios = <&gpio_spi 6 1>;
+ rst-gpios = <&gpio_spi 5 0>;
+ csi_id = <0>;
+ mclk = <24000000>;
+ mclk_source = <0>;
+ status = "okay";
+ port {
+ ov5640_ep: endpoint {
+ remote-endpoint = <&csi1_ep>;
+ };
+ };
+ };
};
&iomuxc {
@@ -310,6 +417,25 @@
>;
};
+ pinctrl_sai2: sai2grp {
+ fsl,pins = <
+ MX6UL_PAD_JTAG_TDI__SAI2_TX_BCLK 0x17088
+ MX6UL_PAD_JTAG_TDO__SAI2_TX_SYNC 0x17088
+ MX6UL_PAD_JTAG_TRST_B__SAI2_TX_DATA 0x11088
+ MX6UL_PAD_JTAG_TCK__SAI2_RX_DATA 0x11088
+ MX6UL_PAD_JTAG_TMS__SAI2_MCLK 0x17088
+ >;
+ };
+
+ pinctrl_tsc: tscgrp {
+ fsl,pins = <
+ MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0
+ MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0xb0
+ MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0xb0
+ MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0xb0
+ >;
+ };
+
pinctrl_uart1: uart1grp {
fsl,pins = <
MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1
@@ -346,6 +472,28 @@
>;
};
+ pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
+ fsl,pins = <
+ MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170b9
+ MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100b9
+ MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170b9
+ MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170b9
+ MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170b9
+ MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170b9
+ >;
+ };
+
+ pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
+ fsl,pins = <
+ MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x170f9
+ MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x100f9
+ MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x170f9
+ MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x170f9
+ MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x170f9
+ MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x170f9
+ >;
+ };
+
pinctrl_usdhc2: usdhc2grp {
fsl,pins = <
MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10069
@@ -357,6 +505,51 @@
>;
};
+ pinctrl_usdhc2_8bit: usdhc2grp_8bit {
+ fsl,pins = <
+ MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10069
+ MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059
+ MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059
+ MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059
+ MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059
+ MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059
+ MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17059
+ MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17059
+ MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17059
+ MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17059
+ >;
+ };
+
+ pinctrl_usdhc2_8bit_100mhz: usdhc2grp_8bit_100mhz {
+ fsl,pins = <
+ MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100b9
+ MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170b9
+ MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170b9
+ MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170b9
+ MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170b9
+ MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170b9
+ MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x170b9
+ MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x170b9
+ MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x170b9
+ MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x170b9
+ >;
+ };
+
+ pinctrl_usdhc2_8bit_200mhz: usdhc2grp_8bit_200mhz {
+ fsl,pins = <
+ MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x100f9
+ MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x170f9
+ MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x170f9
+ MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x170f9
+ MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x170f9
+ MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x170f9
+ MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x170f9
+ MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x170f9
+ MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x170f9
+ MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x170f9
+ >;
+ };
+
pinctrl_wdog: wdoggrp {
fsl,pins = <
MX6UL_PAD_LCD_RESET__WDOG1_WDOG_ANY 0x30b0
@@ -380,7 +573,7 @@
MX6ULL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x79
>;
};
-
+
pinctrl_lcdif_reset: lcdifresetgrp {
fsl,pins = <
/* used for lcd reset */
@@ -446,6 +639,10 @@
status = "okay";
};
+&pxp {
+ status = "okay";
+};
+
&qspi {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_qspi>;
@@ -455,13 +652,35 @@
flash0: n25q256a@0 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "micron,n25q256a";
+ compatible = "spi-flash";
spi-max-frequency = <29000000>;
spi-nor,ddr-quad-read-dummy = <6>;
reg = <0>;
};
};
+&sai2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sai2
+ &pinctrl_sai2_hp_det_b>;
+
+ assigned-clocks = <&clks IMX6UL_CLK_SAI2_SEL>,
+ <&clks IMX6UL_CLK_SAI2>;
+ assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>;
+ assigned-clock-rates = <0>, <12288000>;
+
+ status = "okay";
+};
+
+&tsc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_tsc>;
+ xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>;
+ measure-delay-time = <0xffff>;
+ pre-charge-time = <0xfff>;
+ status = "okay";
+};
+
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
@@ -501,8 +720,10 @@
};
&usdhc1 {
- pinctrl-names = "default";
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
pinctrl-0 = <&pinctrl_usdhc1>;
+ pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
cd-gpios = <&gpio1 19 GPIO_ACTIVE_LOW>;
keep-power-in-suspend;
enable-sdio-wakeup;
@@ -513,10 +734,7 @@
&usdhc2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc2>;
- no-1-8-v;
non-removable;
- keep-power-in-suspend;
- enable-sdio-wakeup;
status = "okay";
};
diff --git a/arch/arm/dts/imx6ull.dtsi b/arch/arm/dts/imx6ull.dtsi
index 65950e8..ea882a7 100644
--- a/arch/arm/dts/imx6ull.dtsi
+++ b/arch/arm/dts/imx6ull.dtsi
@@ -38,10 +38,11 @@
serial5 = &uart6;
serial6 = &uart7;
serial7 = &uart8;
- spi0 = &ecspi1;
- spi1 = &ecspi2;
- spi2 = &ecspi3;
- spi3 = &ecspi4;
+ spi0 = &qspi;
+ spi1 = &ecspi1;
+ spi2 = &ecspi2;
+ spi3 = &ecspi3;
+ spi4 = &ecspi4;
usbphy0 = &usbphy1;
usbphy1 = &usbphy2;
};
generated by cgit v1.1 at 2024-08-24 21:54:18 +0000