Merge branch 'for-7.1/core-v2' into for-linus

- fixed handling of 0-sized reports (Dmitry Torokhov)
- convert core code to __free() (Dmitry Torokhov)
- support for multiple batteries per HID device (Lucas Zampieri)

4 files changed, 58 insertions, 12 deletions

diff --git a/include/linux/platform_data/cros_ec_commands.h b/include/linux/platform_data/cros_ec_commands.h
index 8080a6fc6c8c..749d985e9da2 100644
--- a/include/linux/platform_data/cros_ec_commands.h
+++ b/include/linux/platform_data/cros_ec_commands.h
@@ -2622,14 +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/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/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 */