added kernel dts

2 files changed, 476 insertions, 0 deletions

diff --git a/recipes-kernel/linux/rvphone/cl-imx8.inc b/recipes-kernel/linux/rvphone/cl-imx8.inc
index 136313a..712ffa0 100644
--- a/recipes-kernel/linux/rvphone/cl-imx8.inc
+++ b/recipes-kernel/linux/rvphone/cl-imx8.inc
@@ -5,6 +5,8 @@ SRC_URI_append_cl-imx8 = " \
 	file://0003-sn65dsi83-bridge-driver.patch \
 	file://cl-imx8_defconfig \
 	file://defconfig \
+	file://dts/ \
+	file://sn65dsi83/ \
 "
 
 do_patch_copy () {
diff --git a/recipes-kernel/linux/rvphone/cl-imx8/dts/cl-imx8.dts b/recipes-kernel/linux/rvphone/cl-imx8/dts/cl-imx8.dts
new file mode 100644
index 0000000..67fadb9
--- /dev/null
+++ b/recipes-kernel/linux/rvphone/cl-imx8/dts/cl-imx8.dts
@@ -0,0 +1,474 @@
+/*
+ * Copyright (C) 2017 CopuLab Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include "../freescale/fsl-imx8mq.dtsi"
+
+/ {
+	chosen {
+		bootargs = "console=ttymxc2,115200 earlycon=ec_imx6q,0x30880000,115200";
+		stdout-path = &uart3;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		heartbeat-led {
+			label = "Heartbeat";
+			gpios = <&gpio1 12 0>;
+			linux,default-trigger = "heartbeat";
+		};
+	};
+
+	regulators {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		reg_usdhc1_vmmc: regulator-vsd-1v8 {
+			compatible = "regulator-fixed";
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usdhc1_reg>;
+			regulator-name = "USBHC1_VSD_1V8";
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			gpio = <&gpio2 10 GPIO_ACTIVE_HIGH>;
+			off-on-delay = <20000>;
+			enable-active-high;
+		};
+
+		reg_usdhc2_vmmc: regulator-vsd-3v3 {
+			compatible = "regulator-fixed";
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usdhc2_reg>;
+			regulator-name = "USDHC2_VSD_3V3";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
+			off-on-delay = <20000>;
+			enable-active-high;
+		};
+
+		reg_usb_mux: regulator-usb-mux {
+			compatible = "regulator-fixed";
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usbimux1>;
+			regulator-name = "usb_mux";
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			gpio = <&gpio1 4 GPIO_ACTIVE_HIGH>;
+			regulator-always-on;
+			enable-active-low;
+		};
+	};
+
+	pwmleds {
+		compatible = "pwm-leds";
+
+		ledpwm2 {
+			label = "PWM2";
+			pwms = <&pwm2 0 50000>;
+			max-brightness = <255>;
+		};
+	};
+};
+
+&iomuxc {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_hog>;
+
+	rvphone-cl-imx8 {
+		pinctrl_hog: hoggrp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_GPIO1_IO12_GPIO1_IO12		0x16
+			>;
+		};
+
+		pinctrl_usbimux1: usbmux1grp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_GPIO1_IO04_GPIO1_IO4		0x16
+			>;
+		};
+
+		pinctrl_usdhc1_reg: usdhc1reggrp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SD1_RESET_B_GPIO2_IO10		0x1c
+			>;
+		};
+
+		pinctrl_usdhc2_reg: usdhc2reggrp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SD2_RESET_B_GPIO2_IO19		0x41
+			>;
+		};
+
+		pinctrl_i2c2: i2c2grp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_I2C2_SCL_I2C2_SCL			0x4000007f
+				MX8MQ_IOMUXC_I2C2_SDA_I2C2_SDA			0x4000007f
+			>;
+		};
+
+		pinctrl_pwm2: pwm2grp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_I2C4_SCL_PWM2_OUT 			0x16
+			>;
+		};
+
+		pinctrl_uart3: uart3grp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_UART3_TXD_UART3_DCE_TX		0x79
+				MX8MQ_IOMUXC_UART3_RXD_UART3_DCE_RX		0x79
+				MX8MQ_IOMUXC_ECSPI1_MISO_UART3_DCE_CTS_B	0x79
+				MX8MQ_IOMUXC_ECSPI1_SS0_UART3_DCE_RTS_B		0x79
+				MX8MQ_IOMUXC_NAND_CLE_GPIO3_IO5			0x19
+			>;
+		};
+
+		pinctrl_uart4: uart4grp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_ECSPI2_MOSI_UART4_DCE_TX		0x79
+				MX8MQ_IOMUXC_ECSPI2_SCLK_UART4_DCE_RX		0x79
+				MX8MQ_IOMUXC_ECSPI2_MISO_UART4_DCE_CTS_B	0x79
+				MX8MQ_IOMUXC_ECSPI2_SS0_UART4_DCE_RTS_B		0x79
+			>;
+		};
+
+		pinctrl_pcie1: pcie1grp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SAI3_RXC_GPIO4_IO29 		0x16 /* WIFI reset-gpio   */
+				MX8MQ_IOMUXC_GPIO1_IO01_GPIO1_IO1		0x16 /* WIFI disable-gpio */
+
+				MX8MQ_IOMUXC_GPIO1_IO03_GPIO1_IO3		0x16 /* WIFI pewake */
+				MX8MQ_IOMUXC_GPIO1_IO00_ANAMIX_REF_CLK_32K	0x16
+			>;
+		};
+
+		pinctrl_usdhc1: usdhc1grp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK			0x83
+				MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD			0xc3
+				MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0		0xc3
+				MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1		0xc3
+				MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2		0xc3
+				MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3		0xc3
+				MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4		0xc3
+				MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5		0xc3
+				MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6		0xc3
+				MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7		0xc3
+				MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 		0x83
+			>;
+		};
+
+		pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK			0x8d
+				MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD			0xcd
+				MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0		0xcd
+				MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1		0xcd
+				MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2		0xcd
+				MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3		0xcd
+				MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4		0xcd
+				MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5		0xcd
+				MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6		0xcd
+				MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7		0xcd
+				MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE		0x8d
+			>;
+		};
+
+		pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK			0x9f
+				MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD			0xdf
+				MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0		0xdf
+				MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1		0xdf
+				MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2		0xdf
+				MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3		0xdf
+				MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4		0xdf
+				MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5		0xdf
+				MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6		0xdf
+				MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7		0xdf
+				MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE		0x9f
+			>;
+		};
+
+		pinctrl_usdhc2_gpio: usdhc2grpgpio {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SD2_WP_GPIO2_IO20			0x41
+				MX8MQ_IOMUXC_SD2_CD_B_GPIO2_IO12		0x41
+			>;
+		};
+
+		pinctrl_usdhc2: usdhc2grp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK			0x83
+				MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD			0xc3
+				MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0		0xc3
+				MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1		0xc3
+				MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2		0xc3
+				MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3		0xc3
+			>;
+		};
+
+		pinctrl_usdhc2_100mhz: usdhc2grp100mhz {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK			0x8d
+				MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD			0xcd
+				MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0		0xcd
+				MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1		0xcd
+				MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2		0xcd
+				MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3		0xcd
+			>;
+		};
+
+		pinctrl_usdhc2_200mhz: usdhc2grp200mhz {
+			fsl,pins = <
+				MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK			0x9f
+				MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD			0xdf
+				MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0		0xdf
+				MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1		0xdf
+				MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2		0xdf
+				MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3		0xdf
+			>;
+		};
+
+		pinctrl_wdog: wdoggrp {
+			fsl,pins = <
+				MX8MQ_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B		0xc6
+			>;
+		};
+	};
+};
+
+&i2c2 {
+	clock-frequency = <100000>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c2>;
+	status = "okay";
+
+	pmic@8 {
+		compatible = "fsl,pfuze100";
+		fsl,pfuze-support-disable-sw;
+		reg = <0x8>;
+
+		regulators {
+			sw1a_reg: sw1ab {
+				regulator-min-microvolt = <825000>;
+				regulator-max-microvolt = <1100000>;
+				regulator-always-on;
+			};
+
+			sw1c_reg: sw1c {
+				regulator-min-microvolt = <825000>;
+				regulator-max-microvolt = <1100000>;
+				regulator-always-on;
+			};
+
+			sw2_reg: sw2 {
+				regulator-min-microvolt = <1100000>;
+				regulator-max-microvolt = <1100000>;
+				regulator-always-on;
+			};
+
+			sw3a_reg: sw3ab {
+				regulator-min-microvolt = <825000>;
+				regulator-max-microvolt = <1100000>;
+				regulator-always-on;
+			};
+
+			sw4_reg: sw4 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+			};
+
+			swbst_reg: swbst {
+				regulator-min-microvolt = <5000000>;
+				regulator-max-microvolt = <5150000>;
+			};
+
+			snvs_reg: vsnvs {
+				regulator-min-microvolt = <1000000>;
+				regulator-max-microvolt = <3000000>;
+				regulator-always-on;
+			};
+
+			vref_reg: vrefddr {
+				regulator-always-on;
+			};
+
+			vgen1_reg: vgen1 {
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1550000>;
+			};
+
+			vgen2_reg: vgen2 {
+				regulator-min-microvolt = <850000>;
+				regulator-max-microvolt = <975000>;
+				regulator-always-on;
+			};
+
+			vgen3_reg: vgen3 {
+				regulator-min-microvolt = <1675000>;
+				regulator-max-microvolt = <1975000>;
+				regulator-always-on;
+			};
+
+			vgen4_reg: vgen4 {
+				regulator-min-microvolt = <1625000>;
+				regulator-max-microvolt = <1875000>;
+				regulator-always-on;
+			};
+
+			vgen5_reg: vgen5 {
+				regulator-min-microvolt = <3075000>;
+				regulator-max-microvolt = <3625000>;
+				regulator-always-on;
+			};
+
+			vgen6_reg: vgen6 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <3300000>;
+			};
+		};
+	};
+};
+
+&pcie1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pcie1>;
+	reset-gpio = <&gpio4 29 GPIO_ACTIVE_LOW>;
+	disable-gpio = <&gpio1 1 GPIO_ACTIVE_LOW>;
+	ext_osc = <0>;
+	hard-wired = <1>;
+	status = "okay";
+};
+
+&pwm2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm2>;
+	status = "okay";
+};
+
+&uart3 { /* console */
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart3>;
+	assigned-clocks = <&clk IMX8MQ_CLK_UART3>;
+	assigned-clock-parents = <&clk IMX8MQ_CLK_25M>;
+	status = "okay";
+};
+
+&uart4 { /* BT */
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart4>;
+	assigned-clocks = <&clk IMX8MQ_CLK_UART4>;
+	assigned-clock-parents = <&clk IMX8MQ_CLK_25M>;
+	fsl,uart-has-rtscts;
+	status = "okay";
+};
+
+&usdhc1 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc1>;
+	pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
+	bus-width = <8>;
+	non-removable;
+	vmmc-supply = <&reg_usdhc1_vmmc>;
+	status = "okay";
+};
+
+&usdhc2 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
+	bus-width = <4>;
+	cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+	wp-gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>;
+	vmmc-supply = <&reg_usdhc2_vmmc>;
+	no-1-8-v;
+	status = "okay";
+};
+
+&usb3_phy0 {
+	status = "okay";
+};
+
+&usb3_0 {
+	status = "okay";
+};
+
+&usb_dwc3_0 {
+	status = "okay";
+	dr_mode = "otg";
+};
+
+&usb3_phy1 {
+	status = "okay";
+};
+
+&usb3_1 {
+	status = "okay";
+};
+
+&usb_dwc3_1 {
+	status = "okay";
+	dr_mode = "host";
+};
+
+&gpu_pd {
+	power-supply = <&sw1a_reg>;
+};
+
+&vpu_pd {
+	power-supply = <&sw1c_reg>;
+};
+
+&gpu {
+	status = "okay";
+};
+
+&vpu {
+	status = "okay";
+};
+
+&wdog1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_wdog>;
+	fsl,ext-reset-output;
+	status = "okay";
+};
+
+&mu {
+	status = "okay";
+};
+
+&A53_0 {
+	operating-points = <
+		/* kHz    uV */
+		1500000 1000000
+		1300000 1000000
+		1000000 900000
+		800000  900000
+	>;
+};
+
+&resmem {
+    linux,cma {
+        compatible = "shared-dma-pool";
+        reusable;
+        size = <0 0x2c000000>;
+        alloc-ranges = <0 0x40000000 0 0x40000000>;
+        linux,cma-default;
+    };
+};