Adding upstream version 4.19.249.upstream/4.19.249

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 334 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/am3517-evm.dts b/arch/arm/boot/dts/am3517-evm.dts
new file mode 100644
index 000000000..c45aef806
--- /dev/null
+++ b/arch/arm/boot/dts/am3517-evm.dts
@@ -0,0 +1,334 @@
+/*
+ * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+/dts-v1/;
+
+#include "am3517.dtsi"
+#include "am3517-som.dtsi"
+#include <dt-bindings/input/input.h>
+
+/ {
+	model = "TI AM3517 EVM (AM3517/05 TMDSEVM3517)";
+	compatible = "ti,am3517-evm", "ti,am3517", "ti,omap3";
+
+	aliases {
+		display0 = &lcd0;
+	};
+
+	memory@80000000 {
+		device_type = "memory";
+		reg = <0x80000000 0x10000000>; /* 256 MB */
+	};
+
+        vmmc_fixed: vmmc {
+                compatible = "regulator-fixed";
+                regulator-name = "vmmc_fixed";
+                regulator-min-microvolt = <3300000>;
+                regulator-max-microvolt = <3300000>;
+        };
+
+	gpio-keys {
+		compatible = "gpio-keys-polled";
+		poll-interval = <100>;
+
+		user_pb {
+			label = "User Push Button";
+			linux,code = <BTN_0>;
+			gpios = <&tca6416 5 GPIO_ACTIVE_LOW>;
+		};
+
+		user_sw_1 {
+			label = "User Switch 1";
+			linux,code = <BTN_1>;
+			gpios = <&tca6416 8 GPIO_ACTIVE_LOW>;
+		};
+
+		user_sw_2 {
+			label = "User Switch 2";
+			linux,code = <BTN_2>;
+			gpios = <&tca6416 9 GPIO_ACTIVE_LOW>;
+		};
+
+		user_sw_3 {
+			label = "User Switch 3";
+			linux,code = <BTN_3>;
+			gpios = <&tca6416 10 GPIO_ACTIVE_LOW>;
+		};
+
+		user_sw_4 {
+			label = "User Switch 4";
+			linux,code = <BTN_4>;
+			gpios = <&tca6416 11 GPIO_ACTIVE_LOW>;
+		};
+
+		user_sw_5 {
+			label = "User Switch 5";
+			linux,code = <BTN_5>;
+			gpios = <&tca6416 12 GPIO_ACTIVE_LOW>;
+		};
+
+		user_sw_6 {
+			label = "User Switch 6";
+			linux,code = <BTN_6>;
+			gpios = <&tca6416 13 GPIO_ACTIVE_LOW>;
+		};
+
+		user_sw_7 {
+			label = "User Switch 7";
+			linux,code = <BTN_7>;
+			gpios = <&tca6416 14 GPIO_ACTIVE_LOW>;
+		};
+
+		user_sw_8 {
+			label = "User Switch 8";
+			linux,code = <BTN_8>;
+			gpios = <&tca6416 15 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&leds_pins>;
+
+		user_led_1 {
+			label = "am3517evm:green:user_led_1";
+			gpios = <&tca6416 7 GPIO_ACTIVE_LOW>;
+			default-state = "on";
+		};
+
+		user_led_2 {
+			label = "am3517evm:green:user_led_2";
+			gpios = <&tca6416 6 GPIO_ACTIVE_LOW>;
+			default-state = "on";
+		};
+
+		user_led_3 {
+			label = "am3517evm:green:user_led_3";
+			gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "mmc0"; /* SD/MMC card activity */
+		};
+
+		user_led_4 {
+			label = "am3517evm:green:user_led_4";
+			gpios = <&gpio1 31 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+		};
+	};
+
+	lcd0: display@0 {
+		compatible = "panel-dpi";
+		label = "15";
+		status = "okay";
+		pinctrl-names = "default";
+		enable-gpios = <&gpio6 16 GPIO_ACTIVE_HIGH>;	/* gpio176, lcd INI */
+		vcc-supply = <&vdd_io_reg>;
+
+		port {
+			lcd_in: endpoint {
+				remote-endpoint = <&dpi_out>;
+			};
+		};
+
+		panel-timing {
+			clock-frequency = <9000000>;
+			hactive = <480>;
+			vactive = <272>;
+			hfront-porch = <3>;
+			hback-porch = <2>;
+			hsync-len = <42>;
+			vback-porch = <3>;
+			vfront-porch = <4>;
+			vsync-len = <11>;
+			hsync-active = <0>;
+			vsync-active = <0>;
+			de-active = <1>;
+			pixelclk-active = <1>;
+		};
+	};
+
+	bl: backlight {
+		compatible = "pwm-backlight";
+		pinctrl-names = "default";
+		power-supply = <&vdd_io_reg>;
+		pinctrl-0 = <&backlight_pins>;
+		pwms = <&pwm11 0 5000000 0>;
+		brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
+		default-brightness-level = <7>;
+		enable-gpios = <&gpio6 22 GPIO_ACTIVE_HIGH>; /* gpio_182 */
+	};
+
+	pwm11: dmtimer-pwm@11 {
+		compatible = "ti,omap-dmtimer-pwm";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pwm_pins>;
+		ti,timers = <&timer11>;
+		#pwm-cells = <3>;
+	};
+
+	/* HS USB Host PHY on PORT 1 */
+	hsusb1_phy: hsusb1_phy {
+		compatible = "usb-nop-xceiv";
+		reset-gpios = <&gpio2 25 GPIO_ACTIVE_LOW>; /* gpio_57 */
+		#phy-cells = <0>;
+	};
+};
+
+&davinci_emac {
+	     status = "okay";
+};
+
+&davinci_mdio {
+	     status = "okay";
+};
+
+&dss {
+	status = "ok";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&dss_dpi_pins>;
+
+	vdds_dsi-supply = <&vdd_io_reg>;
+	vdda_video-supply = <&vdd_io_reg>;
+
+	port {
+		dpi_out: endpoint {
+			remote-endpoint = <&lcd_in>;
+			data-lines = <16>;
+		};
+	};
+};
+
+&i2c2 {
+	clock-frequency = <400000>;
+	/* User DIP swithes [1:8] / User LEDS [1:2] */
+	tca6416: gpio@21 {
+		compatible = "ti,tca6416";
+		reg = <0x21>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		vcc-supply = <&vdd_io_reg>;
+	};
+};
+
+&i2c3 {
+	clock-frequency = <400000>;
+};
+
+&mmc1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc1_pins>;
+	vmmc-supply = <&vmmc_fixed>;
+	bus-width = <4>;
+	wp-gpios = <&gpio4 30 GPIO_ACTIVE_HIGH>; /* gpio_126 */
+	cd-gpios = <&gpio4 31 GPIO_ACTIVE_LOW>; /* gpio_127 */
+};
+
+&mmc3 {
+      status = "disabled";
+};
+
+&usbhshost {
+	port1-mode = "ehci-phy";
+};
+
+&usbhsehci {
+	phys = <&hsusb1_phy>;
+};
+
+&omap3_pmx_core {
+	pinctrl-names = "default";
+	pinctrl-0 = <&hsusb1_rst_pins>;
+
+	leds_pins: pinmux_leds_pins {
+		pinctrl-single,pins = <
+			OMAP3_WKUP_IOPAD(0x2a24, PIN_OUTPUT_PULLUP | MUX_MODE4)	/* jtag_emu0.gpio_11 */
+			OMAP3_WKUP_IOPAD(0x2a26, PIN_OUTPUT_PULLUP | MUX_MODE4)	/* jtag_emu1.gpio_31 */
+		>;
+	};
+
+	mmc1_pins: pinmux_mmc1_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0)	/* sdmmc1_clk.sdmmc1_clk */
+			OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0)	/* sdmmc1_cmd.sdmmc1_cmd */
+			OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0)	/* sdmmc1_dat0.sdmmc1_dat0 */
+			OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0)	/* sdmmc1_dat1.sdmmc1_dat1 */
+			OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0)	/* sdmmc1_dat2.sdmmc1_dat2 */
+			OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0)	/* sdmmc1_dat3.sdmmc1_dat3 */
+			OMAP3_CORE1_IOPAD(0x2150, PIN_INPUT_PULLUP | MUX_MODE4) /* sdmmc1_dat4.gpio_126 */
+			OMAP3_CORE1_IOPAD(0x2152, PIN_INPUT_PULLUP | MUX_MODE4) /* sdmmc1_dat5.gpio_127 */
+		>;
+	};
+
+	pwm_pins: pinmux_pwm_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x21dc, PIN_OUTPUT | MUX_MODE1)       /* mcspi2_cs0.gpt11_pwm */
+		>;
+	};
+
+	backlight_pins: pinmux_backlight_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x21de, PIN_OUTPUT | MUX_MODE4)       /* mcspi2_cs1.gpio_182 */
+		>;
+	};
+
+	dss_dpi_pins: pinmux_dss_dpi_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x21d2, PIN_OUTPUT | MUX_MODE4)       /* mcspi1_cs2.gpio_176 */
+			OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0)       /* dss_pclk.dss_pclk */
+			OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0)       /* dss_hsync.dss_hsync */
+			OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0)       /* dss_vsync.dss_vsync */
+			OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0)       /* dss_acbias.dss_acbias */
+			OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0)       /* dss_data0.dss_data0 */
+			OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0)       /* dss_data1.dss_data1 */
+			OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0)       /* dss_data2.dss_data2 */
+			OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0)       /* dss_data3.dss_data3 */
+			OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0)       /* dss_data4.dss_data4 */
+			OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0)       /* dss_data5.dss_data5 */
+			OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0)       /* dss_data6.dss_data6 */
+			OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0)       /* dss_data7.dss_data7 */
+			OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0)       /* dss_data8.dss_data8 */
+			OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0)       /* dss_data9.dss_data9 */
+			OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0)       /* dss_data10.dss_data10 */
+			OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0)       /* dss_data11.dss_data11 */
+			OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0)       /* dss_data12.dss_data12 */
+			OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0)       /* dss_data13.dss_data13 */
+			OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0)       /* dss_data14.dss_data14 */
+			OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0)       /* dss_data15.dss_data15 */
+		>;
+	};
+
+	hsusb1_rst_pins: pinmux_hsusb1_rst_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x20ba, PIN_OUTPUT | MUX_MODE4)	/* gpmc_ncs6.gpio_57 */
+		>;
+	};
+};
+
+&omap3_pmx_core2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&hsusb1_pins>;
+
+	hsusb1_pins: pinmux_hsusb1_pins {
+		pinctrl-single,pins = <
+			OMAP3430_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE3)	/* etk_clk.hsusb1_stp */
+			OMAP3430_CORE2_IOPAD(0x25da, PIN_OUTPUT | MUX_MODE3)	/* etk_ctl.hsusb1_clk */
+			OMAP3430_CORE2_IOPAD(0x25ec, PIN_INPUT | MUX_MODE3)	/* etk_d8.hsusb1_dir */
+			OMAP3430_CORE2_IOPAD(0x25ee, PIN_INPUT | MUX_MODE3)	/* etk_d9.hsusb1_nxt */
+			OMAP3430_CORE2_IOPAD(0x25dc, PIN_INPUT | MUX_MODE3)	/* etk_d0.hsusb1_data0 */
+			OMAP3430_CORE2_IOPAD(0x25de, PIN_INPUT | MUX_MODE3)	/* etk_d1.hsusb1_data1 */
+			OMAP3430_CORE2_IOPAD(0x25e0, PIN_INPUT | MUX_MODE3)	/* etk_d2.hsusb1_data2 */
+			OMAP3430_CORE2_IOPAD(0x25ea, PIN_INPUT | MUX_MODE3)	/* etk_d7.hsusb1_data3 */
+			OMAP3430_CORE2_IOPAD(0x25e4, PIN_INPUT | MUX_MODE3)	/* etk_d4.hsusb1_data4 */
+			OMAP3430_CORE2_IOPAD(0x25e6, PIN_INPUT | MUX_MODE3)	/* etk_d5.hsusb1_data5 */
+			OMAP3430_CORE2_IOPAD(0x25e8, PIN_INPUT | MUX_MODE3)	/* etk_d6.hsusb1_data6 */
+			OMAP3430_CORE2_IOPAD(0x25e2, PIN_INPUT | MUX_MODE3)	/* etk_d3.hsusb1_data7 */
+		>;
+	};
+};