Merge tag 'v4.3-rc1' into MTD -next development

16 files changed, 207 insertions, 78 deletions

diff --git a/include/linux/platform_data/atmel.h b/include/linux/platform_data/atmel.h
index 4b452c6a2f7b..527a85c61924 100644
--- a/include/linux/platform_data/atmel.h
+++ b/include/linux/platform_data/atmel.h
@@ -46,18 +46,6 @@ struct at91_cf_data {
 #define AT91_IDE_SWAP_A0_A2	0x02
 };
 
- /* USB Host */
-#define AT91_MAX_USBH_PORTS	3
-struct at91_usbh_data {
-	int		vbus_pin[AT91_MAX_USBH_PORTS];	/* port power-control pin */
-	int             overcurrent_pin[AT91_MAX_USBH_PORTS];
-	u8		ports;				/* number of ports on root hub */
-	u8              overcurrent_supported;
-	u8              vbus_pin_active_low[AT91_MAX_USBH_PORTS];
-	u8              overcurrent_status[AT91_MAX_USBH_PORTS];
-	u8              overcurrent_changed[AT91_MAX_USBH_PORTS];
-};
-
  /* NAND / SmartMedia */
 struct atmel_nand_data {
 	int		enable_pin;		/* chip enable */
diff --git a/include/linux/platform_data/atmel_mxt_ts.h b/include/linux/platform_data/atmel_mxt_ts.h
new file mode 100644
index 000000000000..695035a8d7fb
--- /dev/null
+++ b/include/linux/platform_data/atmel_mxt_ts.h
@@ -0,0 +1,31 @@
+/*
+ * Atmel maXTouch Touchscreen driver
+ *
+ * Copyright (C) 2010 Samsung Electronics Co.Ltd
+ * Author: Joonyoung Shim <jy0922.shim@samsung.com>
+ *
+ * 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.
+ */
+
+#ifndef __LINUX_PLATFORM_DATA_ATMEL_MXT_TS_H
+#define __LINUX_PLATFORM_DATA_ATMEL_MXT_TS_H
+
+#include <linux/types.h>
+
+enum mxt_suspend_mode {
+	MXT_SUSPEND_DEEP_SLEEP	= 0,
+	MXT_SUSPEND_T9_CTRL	= 1,
+};
+
+/* The platform data for the Atmel maXTouch touchscreen driver */
+struct mxt_platform_data {
+	unsigned long irqflags;
+	u8 t19_num_keys;
+	const unsigned int *t19_keymap;
+	enum mxt_suspend_mode suspend_mode;
+};
+
+#endif /* __LINUX_PLATFORM_DATA_ATMEL_MXT_TS_H */
diff --git a/include/linux/platform_data/clk-ux500.h b/include/linux/platform_data/clk-ux500.h
index 97baf831e071..3af0da1f3be5 100644
--- a/include/linux/platform_data/clk-ux500.h
+++ b/include/linux/platform_data/clk-ux500.h
@@ -10,14 +10,8 @@
 #ifndef __CLK_UX500_H
 #define __CLK_UX500_H
 
-void u8500_of_clk_init(u32 clkrst1_base, u32 clkrst2_base, u32 clkrst3_base,
-		       u32 clkrst5_base, u32 clkrst6_base);
-
-void u8500_clk_init(u32 clkrst1_base, u32 clkrst2_base, u32 clkrst3_base,
-		    u32 clkrst5_base, u32 clkrst6_base);
-void u9540_clk_init(u32 clkrst1_base, u32 clkrst2_base, u32 clkrst3_base,
-		    u32 clkrst5_base, u32 clkrst6_base);
-void u8540_clk_init(u32 clkrst1_base, u32 clkrst2_base, u32 clkrst3_base,
-		    u32 clkrst5_base, u32 clkrst6_base);
+void u8500_clk_init(void);
+void u9540_clk_init(void);
+void u8540_clk_init(void);
 
 #endif /* __CLK_UX500_H */
diff --git a/include/linux/platform_data/gpio-em.h b/include/linux/platform_data/gpio-em.h
deleted file mode 100644
index 7c5a519d2dcd..000000000000
--- a/include/linux/platform_data/gpio-em.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef __GPIO_EM_H__
-#define __GPIO_EM_H__
-
-struct gpio_em_config {
-	unsigned int gpio_base;
-	unsigned int irq_base;
-	unsigned int number_of_pins;
-	const char *pctl_name;
-};
-
-#endif /* __GPIO_EM_H__ */
diff --git a/include/linux/platform_data/i2c-mux-reg.h b/include/linux/platform_data/i2c-mux-reg.h
new file mode 100644
index 000000000000..c68712aadf43
--- /dev/null
+++ b/include/linux/platform_data/i2c-mux-reg.h
@@ -0,0 +1,44 @@
+/*
+ * I2C multiplexer using a single register
+ *
+ * Copyright 2015 Freescale Semiconductor
+ * York Sun <yorksun@freescale.com>
+ *
+ * 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.
+ */
+
+#ifndef __LINUX_PLATFORM_DATA_I2C_MUX_REG_H
+#define __LINUX_PLATFORM_DATA_I2C_MUX_REG_H
+
+/**
+ * struct i2c_mux_reg_platform_data - Platform-dependent data for i2c-mux-reg
+ * @parent: Parent I2C bus adapter number
+ * @base_nr: Base I2C bus number to number adapters from or zero for dynamic
+ * @values: Array of value for each channel
+ * @n_values: Number of multiplexer channels
+ * @little_endian: Indicating if the register is in little endian
+ * @write_only: Reading the register is not allowed by hardware
+ * @classes: Optional I2C auto-detection classes
+ * @idle: Value to write to mux when idle
+ * @idle_in_use: indicate if idle value is in use
+ * @reg: Virtual address of the register to switch channel
+ * @reg_size: register size in bytes
+ */
+struct i2c_mux_reg_platform_data {
+	int parent;
+	int base_nr;
+	const unsigned int *values;
+	int n_values;
+	bool little_endian;
+	bool write_only;
+	const unsigned int *classes;
+	u32 idle;
+	bool idle_in_use;
+	void __iomem *reg;
+	resource_size_t reg_size;
+};
+
+#endif	/* __LINUX_PLATFORM_DATA_I2C_MUX_REG_H */
diff --git a/include/linux/platform_data/itco_wdt.h b/include/linux/platform_data/itco_wdt.h
new file mode 100644
index 000000000000..f16542c77ff7
--- /dev/null
+++ b/include/linux/platform_data/itco_wdt.h
@@ -0,0 +1,19 @@
+/*
+ * Platform data for the Intel TCO Watchdog
+ */
+
+#ifndef _ITCO_WDT_H_
+#define _ITCO_WDT_H_
+
+/* Watchdog resources */
+#define ICH_RES_IO_TCO		0
+#define ICH_RES_IO_SMI		1
+#define ICH_RES_MEM_OFF		2
+#define ICH_RES_MEM_GCS_PMC	0
+
+struct itco_wdt_platform_data {
+	char name[32];
+	unsigned int version;
+};
+
+#endif /* _ITCO_WDT_H_ */
diff --git a/include/linux/platform_data/leds-kirkwood-ns2.h b/include/linux/platform_data/leds-kirkwood-ns2.h
index 6a9fed57f346..eb8a6860e816 100644
--- a/include/linux/platform_data/leds-kirkwood-ns2.h
+++ b/include/linux/platform_data/leds-kirkwood-ns2.h
@@ -9,11 +9,25 @@
 #ifndef __LEDS_KIRKWOOD_NS2_H
 #define __LEDS_KIRKWOOD_NS2_H
 
+enum ns2_led_modes {
+	NS_V2_LED_OFF,
+	NS_V2_LED_ON,
+	NS_V2_LED_SATA,
+};
+
+struct ns2_led_modval {
+	enum ns2_led_modes	mode;
+	int			cmd_level;
+	int			slow_level;
+};
+
 struct ns2_led {
 	const char	*name;
 	const char	*default_trigger;
 	unsigned	cmd;
 	unsigned	slow;
+	int		num_modes;
+	struct ns2_led_modval *modval;
 };
 
 struct ns2_led_platform_data {
diff --git a/include/linux/platform_data/lp855x.h b/include/linux/platform_data/lp855x.h
index 9c7fd1efe495..1b2ba24e4e03 100644
--- a/include/linux/platform_data/lp855x.h
+++ b/include/linux/platform_data/lp855x.h
@@ -136,7 +136,6 @@ struct lp855x_rom_data {
 		Only valid when mode is PWM_BASED.
  * @size_program : total size of lp855x_rom_data
  * @rom_data : list of new eeprom/eprom registers
- * @supply : regulator that supplies 3V input
  */
 struct lp855x_platform_data {
 	const char *name;
@@ -145,7 +144,6 @@ struct lp855x_platform_data {
 	unsigned int period_ns;
 	int size_program;
 	struct lp855x_rom_data *rom_data;
-	struct regulator *supply;
 };
 
 #endif
diff --git a/include/linux/platform_data/macb.h b/include/linux/platform_data/macb.h
index 044a124bfbbc..21b15f6fee25 100644
--- a/include/linux/platform_data/macb.h
+++ b/include/linux/platform_data/macb.h
@@ -8,11 +8,19 @@
 #ifndef __MACB_PDATA_H__
 #define __MACB_PDATA_H__
 
+/**
+ * struct macb_platform_data - platform data for MACB Ethernet
+ * @phy_mask:		phy mask passed when register the MDIO bus
+ *			within the driver
+ * @phy_irq_pin:	PHY IRQ
+ * @is_rmii:		using RMII interface?
+ * @rev_eth_addr:	reverse Ethernet address byte order
+ */
 struct macb_platform_data {
 	u32		phy_mask;
-	int		phy_irq_pin;	/* PHY IRQ */
-	u8		is_rmii;	/* using RMII interface? */
-	u8		rev_eth_addr;	/* reverse Ethernet address byte order */
+	int		phy_irq_pin;
+	u8		is_rmii;
+	u8		rev_eth_addr;
 };
 
 #endif /* __MACB_PDATA_H__ */
diff --git a/include/linux/platform_data/mmc-esdhc-imx.h b/include/linux/platform_data/mmc-esdhc-imx.h
index 75f70f6ac137..95ccab3f454a 100644
--- a/include/linux/platform_data/mmc-esdhc-imx.h
+++ b/include/linux/platform_data/mmc-esdhc-imx.h
@@ -43,8 +43,8 @@ struct esdhc_platform_data {
 	enum wp_types wp_type;
 	enum cd_types cd_type;
 	int max_bus_width;
-	unsigned int f_max;
 	bool support_vsel;
 	unsigned int delay_line;
+	unsigned int tuning_step;       /* The delay cell steps in tuning procedure */
 };
 #endif /* __ASM_ARCH_IMX_ESDHC_H */
diff --git a/include/linux/platform_data/pixcir_i2c_ts.h b/include/linux/platform_data/pixcir_i2c_ts.h
new file mode 100644
index 000000000000..646af6f8b838
--- /dev/null
+++ b/include/linux/platform_data/pixcir_i2c_ts.h
@@ -0,0 +1,63 @@
+#ifndef	_PIXCIR_I2C_TS_H
+#define	_PIXCIR_I2C_TS_H
+
+/*
+ * Register map
+ */
+#define PIXCIR_REG_POWER_MODE	51
+#define PIXCIR_REG_INT_MODE	52
+
+/*
+ * Power modes:
+ * active: max scan speed
+ * idle: lower scan speed with automatic transition to active on touch
+ * halt: datasheet says sleep but this is more like halt as the chip
+ *       clocks are cut and it can only be brought out of this mode
+ *	 using the RESET pin.
+ */
+enum pixcir_power_mode {
+	PIXCIR_POWER_ACTIVE,
+	PIXCIR_POWER_IDLE,
+	PIXCIR_POWER_HALT,
+};
+
+#define PIXCIR_POWER_MODE_MASK	0x03
+#define PIXCIR_POWER_ALLOW_IDLE (1UL << 2)
+
+/*
+ * Interrupt modes:
+ * periodical: interrupt is asserted periodicaly
+ * diff coordinates: interrupt is asserted when coordinates change
+ * level on touch: interrupt level asserted during touch
+ * pulse on touch: interrupt pulse asserted druing touch
+ *
+ */
+enum pixcir_int_mode {
+	PIXCIR_INT_PERIODICAL,
+	PIXCIR_INT_DIFF_COORD,
+	PIXCIR_INT_LEVEL_TOUCH,
+	PIXCIR_INT_PULSE_TOUCH,
+};
+
+#define PIXCIR_INT_MODE_MASK	0x03
+#define PIXCIR_INT_ENABLE	(1UL << 3)
+#define PIXCIR_INT_POL_HIGH	(1UL << 2)
+
+/**
+ * struct pixcir_irc_chip_data - chip related data
+ * @max_fingers:	Max number of fingers reported simultaneously by h/w
+ * @has_hw_ids:		Hardware supports finger tracking IDs
+ *
+ */
+struct pixcir_i2c_chip_data {
+	u8 max_fingers;
+	bool has_hw_ids;
+};
+
+struct pixcir_ts_platform_data {
+	int x_max;
+	int y_max;
+	struct pixcir_i2c_chip_data chip;
+};
+
+#endif
diff --git a/include/linux/platform_data/spi-davinci.h b/include/linux/platform_data/spi-davinci.h
index 8dc2fa47a2aa..f4edcb03c40c 100644
--- a/include/linux/platform_data/spi-davinci.h
+++ b/include/linux/platform_data/spi-davinci.h
@@ -49,6 +49,7 @@ struct davinci_spi_platform_data {
 	u8			num_chipselect;
 	u8			intr_line;
 	u8			*chip_sel;
+	u8			prescaler_limit;
 	bool			cshold_bug;
 	enum dma_event_q	dma_event_q;
 };
diff --git a/include/linux/platform_data/spi-mt65xx.h b/include/linux/platform_data/spi-mt65xx.h
new file mode 100644
index 000000000000..54b04483976c
--- /dev/null
+++ b/include/linux/platform_data/spi-mt65xx.h
@@ -0,0 +1,20 @@
+/*
+ *  MTK SPI bus driver definitions
+ *
+ * Copyright (c) 2015 MediaTek Inc.
+ * Author: Leilk Liu <leilk.liu@mediatek.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.
+ */
+
+#ifndef ____LINUX_PLATFORM_DATA_SPI_MTK_H
+#define ____LINUX_PLATFORM_DATA_SPI_MTK_H
+
+/* Board specific platform_data */
+struct mtk_chip_config {
+	u32 tx_mlsb;
+	u32 rx_mlsb;
+};
+#endif
diff --git a/include/linux/platform_data/st_nci.h b/include/linux/platform_data/st_nci.h
deleted file mode 100644
index d9d400a297bd..000000000000
--- a/include/linux/platform_data/st_nci.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Driver include for ST NCI NFC chip family.
- *
- * Copyright (C) 2014-2015  STMicroelectronics SAS. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef _ST_NCI_H_
-#define _ST_NCI_H_
-
-#define ST_NCI_DRIVER_NAME "st_nci"
-
-struct st_nci_nfc_platform_data {
-	unsigned int gpio_reset;
-	unsigned int irq_polarity;
-};
-
-#endif /* _ST_NCI_H_ */
diff --git a/include/linux/platform_data/video-ep93xx.h b/include/linux/platform_data/video-ep93xx.h
index 92fc2b2232e7..699ac4109366 100644
--- a/include/linux/platform_data/video-ep93xx.h
+++ b/include/linux/platform_data/video-ep93xx.h
@@ -2,11 +2,8 @@
 #define __VIDEO_EP93XX_H
 
 struct platform_device;
-struct fb_videomode;
 struct fb_info;
 
-#define EP93XXFB_USE_MODEDB		0
-
 /* VideoAttributes flags */
 #define EP93XXFB_STATE_MACHINE_ENABLE	(1 << 0)
 #define EP93XXFB_PIXEL_CLOCK_ENABLE	(1 << 1)
@@ -38,12 +35,7 @@ struct fb_info;
 					 EP93XXFB_PIXEL_DATA_ENABLE)
 
 struct ep93xxfb_mach_info {
-	unsigned int			num_modes;
-	const struct fb_videomode	*modes;
-	const struct fb_videomode	*default_mode;
-	int				bpp;
 	unsigned int			flags;
-
 	int	(*setup)(struct platform_device *pdev);
 	void	(*teardown)(struct platform_device *pdev);
 	void	(*blank)(int blank_mode, struct fb_info *info);
diff --git a/include/linux/platform_data/zforce_ts.h b/include/linux/platform_data/zforce_ts.h
index 0472ab2f6ede..7bdece8ef33e 100644
--- a/include/linux/platform_data/zforce_ts.h
+++ b/include/linux/platform_data/zforce_ts.h
@@ -16,9 +16,6 @@
 #define _LINUX_INPUT_ZFORCE_TS_H
 
 struct zforce_ts_platdata {
-	int gpio_int;
-	int gpio_rst;
-
 	unsigned int x_max;
 	unsigned int y_max;
 };