Adding upstream version 5.10.209.upstream/5.10.209upstream

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

1 files changed, 453 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/rk3288-veyron-mickey.dts b/arch/arm/boot/dts/rk3288-veyron-mickey.dts
new file mode 100644
index 000000000..ffd1121d1
--- /dev/null
+++ b/arch/arm/boot/dts/rk3288-veyron-mickey.dts
@@ -0,0 +1,453 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Google Veyron Mickey Rev 0 board device tree source
+ *
+ * Copyright 2015 Google, Inc
+ */
+
+/dts-v1/;
+#include "rk3288-veyron.dtsi"
+#include "rk3288-veyron-broadcom-bluetooth.dtsi"
+
+/ {
+	model = "Google Mickey";
+	compatible = "google,veyron-mickey-rev8", "google,veyron-mickey-rev7",
+		     "google,veyron-mickey-rev6", "google,veyron-mickey-rev5",
+		     "google,veyron-mickey-rev4", "google,veyron-mickey-rev3",
+		     "google,veyron-mickey-rev2", "google,veyron-mickey-rev1",
+		     "google,veyron-mickey-rev0", "google,veyron-mickey",
+		     "google,veyron", "rockchip,rk3288";
+
+	vcc_5v: vcc-5v {
+		vin-supply = <&vcc33_sys>;
+	};
+
+	vcc33_io: vcc33_io {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc33_io";
+		regulator-always-on;
+		regulator-boot-on;
+		vin-supply = <&vcc33_sys>;
+	};
+
+	sound {
+		compatible = "rockchip,rockchip-audio-max98090";
+		rockchip,model = "VEYRON-HDMI";
+		rockchip,hdmi-codec = <&hdmi>;
+		rockchip,i2s-controller = <&i2s>;
+	};
+};
+
+&cpu_thermal {
+	/delete-node/ trips;
+	/delete-node/ cooling-maps;
+
+	trips {
+		cpu_alert_almost_warm: cpu_alert_almost_warm {
+			temperature = <63000>; /* millicelsius */
+			hysteresis = <2000>; /* millicelsius */
+			type = "passive";
+		};
+		cpu_alert_warm: cpu_alert_warm {
+			temperature = <65000>; /* millicelsius */
+			hysteresis = <2000>; /* millicelsius */
+			type = "passive";
+		};
+		cpu_alert_almost_hot: cpu_alert_almost_hot {
+			temperature = <80000>; /* millicelsius */
+			hysteresis = <2000>; /* millicelsius */
+			type = "passive";
+		};
+		cpu_alert_hot: cpu_alert_hot {
+			temperature = <82000>; /* millicelsius */
+			hysteresis = <2000>; /* millicelsius */
+			type = "passive";
+		};
+		cpu_alert_hotter: cpu_alert_hotter {
+			temperature = <84000>; /* millicelsius */
+			hysteresis = <2000>; /* millicelsius */
+			type = "passive";
+		};
+		cpu_alert_very_hot: cpu_alert_very_hot {
+			temperature = <85000>; /* millicelsius */
+			hysteresis = <2000>; /* millicelsius */
+			type = "passive";
+		};
+		cpu_crit: cpu_crit {
+			temperature = <90000>; /* millicelsius */
+			hysteresis = <2000>; /* millicelsius */
+			type = "critical";
+		};
+	};
+
+	cooling-maps {
+		/*
+		 * After 1st level, throttle the CPU down to as low as 1.4 GHz
+		 * and don't let the GPU go faster than 400 MHz.
+		 */
+		cpu_warm_limit_cpu {
+			trip = <&cpu_alert_warm>;
+			cooling-device = <&cpu0 THERMAL_NO_LIMIT 4>,
+					 <&cpu1 THERMAL_NO_LIMIT 4>,
+					 <&cpu2 THERMAL_NO_LIMIT 4>,
+					 <&cpu3 THERMAL_NO_LIMIT 4>;
+		};
+		cpu_warm_limit_gpu {
+			trip = <&cpu_alert_warm>;
+			cooling-device = <&gpu 1 1>;
+		};
+
+		/*
+		 * Add some discrete steps to help throttling system deal
+		 * with the fact that there are two passive cooling devices:
+		 * the CPU and the GPU.
+		 *
+		 * - 1.2 GHz - 1.0 GHz (almost hot)
+		 * - 800 MHz           (hot)
+		 * - 800 MHz - 696 MHz (hotter)
+		 * - 696 MHz - min     (very hot)
+		 *
+		 * Note:
+		 * - 800 MHz appears to be a "sweet spot" for me.  I can run
+		 *   some pretty serious workload here and be happy.
+		 * - After 696 MHz we stop lowering voltage, so throttling
+		 *   past there is less effective.
+		 */
+		cpu_almost_hot_limit_cpu {
+			trip = <&cpu_alert_almost_hot>;
+			cooling-device = <&cpu0 5 6>, <&cpu1 5 6>, <&cpu2 5 6>,
+					 <&cpu3 5 6>;
+		};
+		cpu_hot_limit_cpu {
+			trip = <&cpu_alert_hot>;
+			cooling-device = <&cpu0 7 7>, <&cpu1 7 7>, <&cpu2 7 7>,
+					 <&cpu3 7 7>;
+		};
+		cpu_hotter_limit_cpu {
+			trip = <&cpu_alert_hotter>;
+			cooling-device = <&cpu0 7 8>, <&cpu1 7 8>, <&cpu2 7 8>,
+					 <&cpu3 7 8>;
+		};
+		cpu_very_hot_limit_cpu {
+			trip = <&cpu_alert_very_hot>;
+			cooling-device = <&cpu0 8 THERMAL_NO_LIMIT>,
+					 <&cpu1 8 THERMAL_NO_LIMIT>,
+					 <&cpu2 8 THERMAL_NO_LIMIT>,
+					 <&cpu3 8 THERMAL_NO_LIMIT>;
+		};
+
+		/* At very hot, don't let GPU go over 300 MHz */
+		cpu_very_hot_limit_gpu {
+			trip = <&cpu_alert_very_hot>;
+			cooling-device = <&gpu 2 2>;
+		};
+	};
+};
+
+&gpu_thermal {
+	/delete-node/ trips;
+	/delete-node/ cooling-maps;
+
+	trips {
+		gpu_alert_warmish: gpu_alert_warmish {
+			temperature = <60000>; /* millicelsius */
+			hysteresis = <2000>; /* millicelsius */
+			type = "passive";
+		};
+		gpu_alert_warm: gpu_alert_warm {
+			temperature = <65000>; /* millicelsius */
+			hysteresis = <2000>; /* millicelsius */
+			type = "passive";
+		};
+		gpu_alert_hotter: gpu_alert_hotter {
+			temperature = <84000>; /* millicelsius */
+			hysteresis = <2000>; /* millicelsius */
+			type = "passive";
+		};
+		gpu_alert_very_very_hot: gpu_alert_very_very_hot {
+			temperature = <86000>; /* millicelsius */
+			hysteresis = <2000>; /* millicelsius */
+			type = "passive";
+		};
+		gpu_crit: gpu_crit {
+			temperature = <90000>; /* millicelsius */
+			hysteresis = <2000>; /* millicelsius */
+			type = "critical";
+		};
+	};
+
+	cooling-maps {
+		/* After 1st level throttle the GPU down to as low as 400 MHz */
+		gpu_warmish_limit_gpu {
+			trip = <&gpu_alert_warmish>;
+			cooling-device = <&gpu THERMAL_NO_LIMIT 1>;
+		};
+
+		/*
+		 * Slightly after we throttle the GPU, we'll also make sure that
+		 * the CPU can't go faster than 1.4 GHz.  Note that we won't
+		 * throttle the CPU lower than 1.4 GHz due to GPU heat--we'll
+		 * let the CPU do the rest itself.
+		 */
+		gpu_warm_limit_cpu {
+			trip = <&gpu_alert_warm>;
+			cooling-device = <&cpu0 4 4>,
+					 <&cpu1 4 4>,
+					 <&cpu2 4 4>,
+					 <&cpu3 4 4>;
+		};
+
+		/* When hot, GPU goes down to 300 MHz */
+		gpu_hotter_limit_gpu {
+			trip = <&gpu_alert_hotter>;
+			cooling-device = <&gpu 2 2>;
+		};
+
+		/* When really hot, don't let GPU go _above_ 300 MHz */
+		gpu_very_very_hot_limit_gpu {
+			trip = <&gpu_alert_very_very_hot>;
+			cooling-device = <&gpu 2 THERMAL_NO_LIMIT>;
+		};
+	};
+};
+
+&i2c2 {
+	status = "disabled";
+};
+
+&i2c4 {
+	status = "disabled";
+};
+
+&i2s {
+	status = "okay";
+};
+
+&rk808 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pmic_int_l &dvs_1 &dvs_2>;
+	dvs-gpios = <&gpio7 RK_PB4 GPIO_ACTIVE_HIGH>,
+		    <&gpio7 RK_PB7 GPIO_ACTIVE_HIGH>;
+
+	/delete-property/ vcc6-supply;
+	/delete-property/ vcc12-supply;
+
+	vcc11-supply = <&vcc33_sys>;
+
+	regulators {
+		/* vcc33_io is sourced directly from vcc33_sys */
+		/delete-node/ LDO_REG1;
+		/delete-node/ LDO_REG7;
+
+		/* This is not a pwren anymore, but the real power supply */
+		vdd10_lcd: LDO_REG7 {
+			regulator-always-on;
+			regulator-boot-on;
+			regulator-min-microvolt = <1000000>;
+			regulator-max-microvolt = <1000000>;
+			regulator-name = "vdd10_lcd";
+			regulator-suspend-mem-disabled;
+		};
+
+		vcc18_lcd: LDO_REG8 {
+			regulator-always-on;
+			regulator-boot-on;
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-name = "vcc18_lcd";
+			regulator-suspend-mem-disabled;
+		};
+	};
+};
+
+&gpio0 {
+	gpio-line-names = "PMIC_SLEEP_AP",
+			  "",
+			  "",
+			  "",
+			  "PMIC_INT_L",
+			  "POWER_BUTTON_L",
+			  "",
+			  "",
+
+			  "",
+			  /*
+			   * RECOVERY_SW_L is Chrome OS ABI.  Schematics call
+			   * it REC_MODE_L.
+			   */
+			  "RECOVERY_SW_L",
+			  "OT_RESET",
+			  "",
+			  "",
+			  "AP_WARM_RESET_H",
+			  "",
+			  "I2C0_SDA_PMIC",
+
+			  "I2C0_SCL_PMIC",
+			  "",
+			  "nFALUT";
+};
+
+&gpio2 {
+	gpio-line-names = "CONFIG0",
+			  "CONFIG1",
+			  "CONFIG2",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "CONFIG3",
+
+			  "",
+			  "EMMC_RST_L";
+};
+
+&gpio3 {
+	gpio-line-names = "FLASH0_D0",
+			  "FLASH0_D1",
+			  "FLASH0_D2",
+			  "FLASH0_D3",
+			  "FLASH0_D4",
+			  "FLASH0_D5",
+			  "FLASH0_D6",
+			  "FLASH0_D7",
+
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+
+			  "FLASH0_CS2/EMMC_CMD",
+			  "",
+			  "FLASH0_DQS/EMMC_CLKO";
+};
+
+&gpio4 {
+	gpio-line-names = "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+			  "",
+
+			  "UART0_RXD",
+			  "UART0_TXD",
+			  "UART0_CTS_L",
+			  "UART0_RTS_L",
+			  "SDIO0_D0",
+			  "SDIO0_D1",
+			  "SDIO0_D2",
+			  "SDIO0_D3",
+
+			  "SDIO0_CMD",
+			  "SDIO0_CLK",
+			  "BT_DEV_WAKE",
+			  "",
+			  "WIFI_ENABLE_H",
+			  "BT_ENABLE_L",
+			  "WIFI_HOST_WAKE",
+			  "BT_HOST_WAKE";
+};
+
+&gpio7 {
+	gpio-line-names = "",
+			  "PWM_LOG",
+			  "",
+			  "",
+			  "TPM_INT_H",
+			  "SDMMC_DET_L",
+			  /*
+			   * AP_FLASH_WP_L is Chrome OS ABI.  Schematics call
+			   * it FW_WP_AP.
+			   */
+			  "AP_FLASH_WP_L",
+			  "",
+
+			  "CPU_NMI",
+			  "DVSOK",
+			  "HDMI_WAKE",
+			  "POWER_HDMI_ON",
+			  "DVS1",
+			  "",
+			  "",
+			  "DVS2",
+
+			  "HDMI_CEC",
+			  "",
+			  "",
+			  "I2C5_SDA_HDMI",
+			  "I2C5_SCL_HDMI",
+			  "",
+			  "UART2_RXD",
+			  "UART2_TXD";
+};
+
+&gpio8 {
+	gpio-line-names = "RAM_ID0",
+			  "RAM_ID1",
+			  "RAM_ID2",
+			  "RAM_ID3",
+			  "I2C1_SDA_TPM",
+			  "I2C1_SCL_TPM",
+			  "SPI2_CLK",
+			  "SPI2_CS0",
+
+			  "SPI2_RXD",
+			  "SPI2_TXD";
+};
+
+&pinctrl {
+	pinctrl-names = "default";
+	pinctrl-0 = <
+		/* Common for sleep and wake, but no owners */
+		&ddr0_retention
+		&ddrio_pwroff
+		&global_pwroff
+	>;
+
+	hdmi {
+		power_hdmi_on: power-hdmi-on {
+			rockchip,pins = <7 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+	pmic {
+		dvs_1: dvs-1 {
+			rockchip,pins = <7 RK_PB4 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+
+		dvs_2: dvs-2 {
+			rockchip,pins = <7 RK_PB7 RK_FUNC_GPIO &pcfg_pull_down>;
+		};
+	};
+};
+
+&usb_host0_ehci {
+	status = "disabled";
+};
+
+&usb_host1 {
+	status = "disabled";
+};
+
+&vcc50_hdmi {
+	enable-active-high;
+	gpio = <&gpio7 RK_PB3 GPIO_ACTIVE_HIGH>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&power_hdmi_on>;
+};