Merge drm/drm-next into drm-xe-next

Backmerging to bring in 7.00-rc3. Important ahead GPU SVM merging THP
support.

Signed-off-by: Matthew Brost <matthew.brost@intel.com>

9 files changed, 128 insertions, 99 deletions

diff --git a/include/linux/platform_data/cros_ec_commands.h b/include/linux/platform_data/cros_ec_commands.h
index 69294f79cc88..749d985e9da2 100644
--- a/include/linux/platform_data/cros_ec_commands.h
+++ b/include/linux/platform_data/cros_ec_commands.h
@@ -2005,6 +2005,14 @@ struct lightbar_params_v2_colors {
 	struct rgb_s color[8];			/* 0-3 are Google colors */
 } __ec_todo_packed;
 
+struct lightbar_params_v3 {
+	/*
+	 *  Number of LEDs reported by the EC.
+	 *  May be less than the actual number of LEDs in the lightbar.
+	 */
+	uint8_t reported_led_num;
+} __ec_todo_packed;
+
 /* Lightbar program. */
 #define EC_LB_PROG_LEN 192
 struct lightbar_program {
@@ -2012,6 +2020,17 @@ struct lightbar_program {
 	uint8_t data[EC_LB_PROG_LEN];
 } __ec_todo_unpacked;
 
+/*
+ * Lightbar program for large sequences. Sequences are sent in pieces, with
+ * increasing offset. The sequences are still limited by the amount reserved in
+ * EC RAM.
+ */
+struct lightbar_program_ex {
+	uint8_t size;
+	uint16_t offset;
+	uint8_t data[];
+} __ec_todo_packed;
+
 struct ec_params_lightbar {
 	uint8_t cmd;		      /* Command (see enum lightbar_command) */
 	union {
@@ -2058,6 +2077,7 @@ struct ec_params_lightbar {
 		struct lightbar_params_v2_colors set_v2par_colors;
 
 		struct lightbar_program set_program;
+		struct lightbar_program_ex set_program_ex;
 	};
 } __ec_todo_packed;
 
@@ -2086,6 +2106,8 @@ struct ec_response_lightbar {
 		struct lightbar_params_v2_thresholds get_params_v2_thlds;
 		struct lightbar_params_v2_colors get_params_v2_colors;
 
+		struct lightbar_params_v3 get_params_v3;
+
 		struct __ec_todo_unpacked {
 			uint32_t num;
 			uint32_t flags;
@@ -2143,6 +2165,8 @@ enum lightbar_command {
 	LIGHTBAR_CMD_SET_PARAMS_V2_THRESHOLDS = 31,
 	LIGHTBAR_CMD_GET_PARAMS_V2_COLORS = 32,
 	LIGHTBAR_CMD_SET_PARAMS_V2_COLORS = 33,
+	LIGHTBAR_CMD_GET_PARAMS_V3 = 34,
+	LIGHTBAR_CMD_SET_PROGRAM_EX = 35,
 	LIGHTBAR_NUM_CMDS
 };
 
@@ -2598,14 +2622,20 @@ struct ec_params_motion_sense {
 
 		/*
 		 * Used for MOTIONSENSE_CMD_INFO, MOTIONSENSE_CMD_DATA
-		 * and MOTIONSENSE_CMD_PERFORM_CALIB.
 		 */
 		struct __ec_todo_unpacked {
 			uint8_t sensor_num;
-		} info, info_3, data, fifo_flush, perform_calib,
-				list_activities;
+		} info, info_3, data, fifo_flush, list_activities;
 
 		/*
+		 * Used for MOTIONSENSE_CMD_PERFORM_CALIB:
+		 * Allow entering/exiting the calibration mode.
+		 */
+		struct __ec_todo_unpacked {
+			uint8_t sensor_num;
+			uint8_t enable;
+		} perform_calib;
+		/*
 		 * Used for MOTIONSENSE_CMD_EC_RATE, MOTIONSENSE_CMD_SENSOR_ODR
 		 * and MOTIONSENSE_CMD_SENSOR_RANGE.
 		 */
diff --git a/include/linux/platform_data/davinci_asp.h b/include/linux/platform_data/davinci_asp.h
index b9c8520b4bd3..509c5592aab0 100644
--- a/include/linux/platform_data/davinci_asp.h
+++ b/include/linux/platform_data/davinci_asp.h
@@ -59,7 +59,8 @@ struct davinci_mcasp_pdata {
 	bool i2s_accurate_sck;
 
 	/* McASP specific fields */
-	int tdm_slots;
+	int tdm_slots_tx;
+	int tdm_slots_rx;
 	u8 op_mode;
 	u8 dismod;
 	u8 num_serializer;
diff --git a/include/linux/platform_data/hwmon-s3c.h b/include/linux/platform_data/hwmon-s3c.h
deleted file mode 100644
index 7d21e0c41037..000000000000
--- a/include/linux/platform_data/hwmon-s3c.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Copyright 2005 Simtec Electronics
- *	Ben Dooks <ben@simtec.co.uk>
- *	http://armlinux.simtec.co.uk/
- *
- * S3C - HWMon interface for ADC
-*/
-
-#ifndef __HWMON_S3C_H__
-#define __HWMON_S3C_H__
-
-/**
- * s3c_hwmon_chcfg - channel configuration
- * @name: The name to give this channel.
- * @mult: Multiply the ADC value read by this.
- * @div: Divide the value from the ADC by this.
- *
- * The value read from the ADC is converted to a value that
- * hwmon expects (mV) by result = (value_read * @mult) / @div.
- */
-struct s3c_hwmon_chcfg {
-	const char	*name;
-	unsigned int	mult;
-	unsigned int	div;
-};
-
-/**
- * s3c_hwmon_pdata - HWMON platform data
- * @in: One configuration for each possible channel used.
- */
-struct s3c_hwmon_pdata {
-	struct s3c_hwmon_chcfg	*in[8];
-};
-
-#endif /* __HWMON_S3C_H__ */
diff --git a/include/linux/platform_data/mipi-i3c-hci.h b/include/linux/platform_data/mipi-i3c-hci.h
new file mode 100644
index 000000000000..ab7395f455f9
--- /dev/null
+++ b/include/linux/platform_data/mipi-i3c-hci.h
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef INCLUDE_PLATFORM_DATA_MIPI_I3C_HCI_H
+#define INCLUDE_PLATFORM_DATA_MIPI_I3C_HCI_H
+
+#include <linux/compiler_types.h>
+
+/**
+ * struct mipi_i3c_hci_platform_data - Platform-dependent data for mipi_i3c_hci
+ * @base_regs: Register set base address (to support multi-bus instances)
+ */
+struct mipi_i3c_hci_platform_data {
+	void __iomem *base_regs;
+};
+
+#endif
diff --git a/include/linux/platform_data/mlxreg.h b/include/linux/platform_data/mlxreg.h
index f6cca7a035c7..50b6be57da66 100644
--- a/include/linux/platform_data/mlxreg.h
+++ b/include/linux/platform_data/mlxreg.h
@@ -13,10 +13,10 @@
 /**
  * enum mlxreg_wdt_type - type of HW watchdog
  *
- * TYPE1 HW watchdog implementation exist in old systems.
- * All new systems have TYPE2 HW watchdog.
- * TYPE3 HW watchdog can exist on all systems with new CPLD.
- * TYPE3 is selected by WD capability bit.
+ * @MLX_WDT_TYPE1: HW watchdog implementation in old systems.
+ * @MLX_WDT_TYPE2: All new systems have TYPE2 HW watchdog.
+ * @MLX_WDT_TYPE3: HW watchdog that can exist on all systems with new CPLD.
+ *   TYPE3 is selected by WD capability bit.
  */
 enum mlxreg_wdt_type {
 	MLX_WDT_TYPE1,
@@ -35,7 +35,7 @@ enum mlxreg_wdt_type {
  * @MLXREG_HOTPLUG_LC_SYNCED: entry for line card synchronization events, coming
  *			      after hardware-firmware synchronization handshake;
  * @MLXREG_HOTPLUG_LC_READY: entry for line card ready events, indicating line card
-			     PHYs ready / unready state;
+ *			     PHYs ready / unready state;
  * @MLXREG_HOTPLUG_LC_ACTIVE: entry for line card active events, indicating firmware
  *			      availability / unavailability for the ports on line card;
  * @MLXREG_HOTPLUG_LC_THERMAL: entry for line card thermal shutdown events, positive
@@ -123,8 +123,8 @@ struct mlxreg_hotplug_device {
  * @reg_pwr: attribute power register;
  * @reg_ena: attribute enable register;
  * @mode: access mode;
- * @np - pointer to node platform associated with attribute;
- * @hpdev - hotplug device data;
+ * @np: pointer to node platform associated with attribute;
+ * @hpdev: hotplug device data;
  * @notifier: pointer to event notifier block;
  * @health_cntr: dynamic device health indication counter;
  * @attached: true if device has been attached after good health indication;
diff --git a/include/linux/platform_data/pic32.h b/include/linux/platform_data/pic32.h
new file mode 100644
index 000000000000..f0b395fdb784
--- /dev/null
+++ b/include/linux/platform_data/pic32.h
@@ -0,0 +1,39 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Joshua Henderson <joshua.henderson@microchip.com>
+ * Copyright (C) 2015 Microchip Technology Inc.  All rights reserved.
+ */
+#ifndef __LINUX_PLATFORM_DATA_PIC32_H
+#define __LINUX_PLATFORM_DATA_PIC32_H
+
+#include <linux/types.h>
+
+/*
+ * PIC32 register offsets for SET/CLR/INV where supported.
+ */
+#define PIC32_CLR(_reg)		((_reg) + 0x04)
+#define PIC32_SET(_reg)		((_reg) + 0x08)
+#define PIC32_INV(_reg)		((_reg) + 0x0C)
+
+/*
+ * PIC32 Base Register Offsets
+ */
+#define PIC32_BASE_CONFIG	0x1f800000
+#define PIC32_BASE_OSC		0x1f801200
+#define PIC32_BASE_RESET	0x1f801240
+#define PIC32_BASE_PPS		0x1f801400
+#define PIC32_BASE_UART		0x1f822000
+#define PIC32_BASE_PORT		0x1f860000
+#define PIC32_BASE_DEVCFG2	0x1fc4ff44
+
+#if defined(CONFIG_MACH_PIC32)
+/* Register unlock sequence required for some register access. */
+void pic32_syskey_unlock_debug(const char *fn, const ulong ln);
+#define pic32_syskey_unlock()	\
+	pic32_syskey_unlock_debug(__func__, __LINE__)
+#else
+/* COMPILE_TEST on all other architectures */
+#define pic32_syskey_unlock()
+#endif
+
+#endif /* __LINUX_PLATFORM_DATA_PIC32_H */
diff --git a/include/linux/platform_data/x86/asus-wmi-leds-ids.h b/include/linux/platform_data/x86/asus-wmi-leds-ids.h
deleted file mode 100644
index 034a039c4e37..000000000000
--- a/include/linux/platform_data/x86/asus-wmi-leds-ids.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __PLATFORM_DATA_X86_ASUS_WMI_LEDS_IDS_H
-#define __PLATFORM_DATA_X86_ASUS_WMI_LEDS_IDS_H
-
-#include <linux/dmi.h>
-#include <linux/types.h>
-
-/* To be used by both hid-asus and asus-wmi to determine which controls kbd_brightness */
-#if IS_REACHABLE(CONFIG_ASUS_WMI) || IS_REACHABLE(CONFIG_HID_ASUS)
-static const struct dmi_system_id asus_use_hid_led_dmi_ids[] = {
-	{
-		.matches = {
-			DMI_MATCH(DMI_PRODUCT_FAMILY, "ROG Zephyrus"),
-		},
-	},
-	{
-		.matches = {
-			DMI_MATCH(DMI_PRODUCT_FAMILY, "ROG Strix"),
-		},
-	},
-	{
-		.matches = {
-			DMI_MATCH(DMI_PRODUCT_FAMILY, "ROG Flow"),
-		},
-	},
-	{
-		.matches = {
-			DMI_MATCH(DMI_PRODUCT_FAMILY, "ProArt P16"),
-		},
-	},
-	{
-		.matches = {
-			DMI_MATCH(DMI_BOARD_NAME, "GA403U"),
-		},
-	},
-	{
-		.matches = {
-			DMI_MATCH(DMI_BOARD_NAME, "GU605M"),
-		},
-	},
-	{
-		.matches = {
-			DMI_MATCH(DMI_BOARD_NAME, "RC71L"),
-		},
-	},
-	{ },
-};
-#endif
-
-#endif	/* __PLATFORM_DATA_X86_ASUS_WMI_LEDS_IDS_H */
diff --git a/include/linux/platform_data/x86/asus-wmi.h b/include/linux/platform_data/x86/asus-wmi.h
index 419491d4abca..554f41b827e1 100644
--- a/include/linux/platform_data/x86/asus-wmi.h
+++ b/include/linux/platform_data/x86/asus-wmi.h
@@ -29,6 +29,7 @@
 #define ASUS_WMI_METHODID_KBFT		0x5446424B /* KeyBoard FilTer */
 #define ASUS_WMI_METHODID_INIT		0x54494E49 /* INITialize */
 #define ASUS_WMI_METHODID_HKEY		0x59454B48 /* Hot KEY ?? */
+#define ASUS_WMI_METHODID_NOTIF		0x00100021 /* Notify method */
 
 #define ASUS_WMI_UNSUPPORTED_METHOD	0xFFFFFFFE
 
@@ -172,12 +173,29 @@ enum asus_ally_mcu_hack {
 	ASUS_WMI_ALLY_MCU_HACK_DISABLED,
 };
 
+/* Used to notify hid-asus when asus-wmi changes keyboard backlight */
+struct asus_hid_listener {
+	struct list_head list;
+	void (*brightness_set)(struct asus_hid_listener *listener, int brightness);
+};
+
+enum asus_hid_event {
+	ASUS_EV_BRTUP,
+	ASUS_EV_BRTDOWN,
+	ASUS_EV_BRTTOGGLE,
+};
+
+#define ASUS_EV_MAX_BRIGHTNESS 3
+
 #if IS_REACHABLE(CONFIG_ASUS_WMI)
 void set_ally_mcu_hack(enum asus_ally_mcu_hack status);
 void set_ally_mcu_powersave(bool enabled);
 int asus_wmi_get_devstate_dsts(u32 dev_id, u32 *retval);
 int asus_wmi_set_devstate(u32 dev_id, u32 ctrl_param, u32 *retval);
 int asus_wmi_evaluate_method(u32 method_id, u32 arg0, u32 arg1, u32 *retval);
+int asus_hid_register_listener(struct asus_hid_listener *cdev);
+void asus_hid_unregister_listener(struct asus_hid_listener *cdev);
+int asus_hid_event(enum asus_hid_event event);
 #else
 static inline void set_ally_mcu_hack(enum asus_ally_mcu_hack status)
 {
@@ -198,6 +216,17 @@ static inline int asus_wmi_evaluate_method(u32 method_id, u32 arg0, u32 arg1,
 {
 	return -ENODEV;
 }
+static inline int asus_hid_register_listener(struct asus_hid_listener *bdev)
+{
+	return -ENODEV;
+}
+static inline void asus_hid_unregister_listener(struct asus_hid_listener *bdev)
+{
+}
+static inline int asus_hid_event(enum asus_hid_event event)
+{
+	return -ENODEV;
+}
 #endif
 
 #endif	/* __PLATFORM_DATA_X86_ASUS_WMI_H */
diff --git a/include/linux/platform_data/x86/int3472.h b/include/linux/platform_data/x86/int3472.h
index b1b837583d54..dbe745dc88d5 100644
--- a/include/linux/platform_data/x86/int3472.h
+++ b/include/linux/platform_data/x86/int3472.h
@@ -26,6 +26,7 @@
 #define INT3472_GPIO_TYPE_POWER_ENABLE				0x0b
 #define INT3472_GPIO_TYPE_CLK_ENABLE				0x0c
 #define INT3472_GPIO_TYPE_PRIVACY_LED				0x0d
+#define INT3472_GPIO_TYPE_DOVDD					0x10
 #define INT3472_GPIO_TYPE_HANDSHAKE				0x12
 #define INT3472_GPIO_TYPE_HOTPLUG_DETECT			0x13
 
@@ -33,8 +34,8 @@
 #define INT3472_MAX_SENSOR_GPIOS				3
 #define INT3472_MAX_REGULATORS					3
 
-/* E.g. "avdd\0" */
-#define GPIO_SUPPLY_NAME_LENGTH				5
+/* E.g. "dovdd\0" */
+#define GPIO_SUPPLY_NAME_LENGTH				6
 /* 12 chars for acpi_dev_name() + "-", e.g. "ABCD1234:00-" */
 #define GPIO_REGULATOR_NAME_LENGTH				(12 + GPIO_SUPPLY_NAME_LENGTH)
 /* lower- and upper-case mapping */