Merge branch 'master' into for-next

Sync with Linus tree to have 157550ff ("mtd: add GPMI-NAND driver
in the config and Makefile") as I have patch depending on that one.

81 files changed, 352 insertions, 288 deletions

diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
index cd19309fd3b8..61d3c72ded84 100644
--- a/arch/arm/mach-pxa/Kconfig
+++ b/arch/arm/mach-pxa/Kconfig
@@ -2,6 +2,27 @@ if ARCH_PXA
 
 menu "Intel PXA2xx/PXA3xx Implementations"
 
+config ARCH_PXA_V7
+	bool "ARMv7 (PXA95x) based systems"
+
+if ARCH_PXA_V7
+comment "Marvell Dev Platforms (sorted by hardware release time)"
+config MACH_TAVOREVB3
+	bool "PXA95x Development Platform (aka TavorEVB III)"
+	select CPU_PXA955
+
+config MACH_SAARB
+	bool "PXA955 Handheld Platform (aka SAARB)"
+	select CPU_PXA955
+endif
+
+config PXA_V7_MACH_AUTO
+	def_bool y
+	depends on ARCH_PXA_V7
+	depends on !MACH_SAARB
+	select MACH_TAVOREVB3
+
+if !ARCH_PXA_V7
 comment "Intel/Marvell Dev Platforms (sorted by hardware release time)"
 
 config ARCH_LUBBOCK
@@ -41,19 +62,11 @@ config MACH_TAVOREVB
 	select PXA3xx
 	select CPU_PXA930
 
-config MACH_TAVOREVB3
-	bool "PXA95x Development Platform (aka TavorEVB III)"
-	select CPU_PXA950
-
 config MACH_SAAR
 	bool "PXA930 Handheld Platform (aka SAAR)"
 	select PXA3xx
 	select CPU_PXA930
 
-config MACH_SAARB
-	bool "PXA955 Handheld Platform (aka SAARB)"
-	select CPU_PXA955
-
 comment "Third Party Dev Platforms (sorted by vendor name)"
 
 config ARCH_PXA_IDP
@@ -414,6 +427,7 @@ config MACH_CENTRO
 	bool "Palm Centro 685 (GSM)"
 	default y
 	depends on ARCH_PXA_PALM
+	select MACH_PALM27X
 	select PXA27x
 	select IWMMXT
 	select PALM_TREO
@@ -425,6 +439,7 @@ config MACH_TREO680
 	bool "Palm Treo 680"
 	default y
 	depends on ARCH_PXA_PALM
+	select MACH_PALM27X
 	select PXA27x
 	select IWMMXT
 	select PALM_TREO
@@ -436,15 +451,18 @@ config MACH_RAUMFELD_RC
 	bool "Raumfeld Controller"
 	select PXA3xx
 	select CPU_PXA300
+	select POWER_SUPPLY
 	select HAVE_PWM
 
 config MACH_RAUMFELD_CONNECTOR
 	bool "Raumfeld Connector"
+	select POWER_SUPPLY
 	select PXA3xx
 	select CPU_PXA300
 
 config MACH_RAUMFELD_SPEAKER
 	bool "Raumfeld Speaker"
+	select POWER_SUPPLY
 	select PXA3xx
 	select CPU_PXA300
 
@@ -598,7 +616,7 @@ config MACH_ZIPIT2
 	bool "Zipit Z2 Handheld"
 	select PXA27x
 	select HAVE_PWM
-
+endif
 endmenu
 
 config PXA25x
@@ -688,6 +706,8 @@ config SHARPSL_PM
 config SHARPSL_PM_MAX1111
 	bool
 	select HWMON
+	select SPI
+	select SPI_MASTER
 	select SENSORS_MAX1111
 
 config PXA_HAVE_ISA_IRQS
diff --git a/arch/arm/mach-pxa/Makefile b/arch/arm/mach-pxa/Makefile
index cc39d17b2e07..be0f7df8685c 100644
--- a/arch/arm/mach-pxa/Makefile
+++ b/arch/arm/mach-pxa/Makefile
@@ -19,7 +19,7 @@ endif
 obj-$(CONFIG_PXA25x)		+= mfp-pxa2xx.o clock-pxa2xx.o pxa2xx.o pxa25x.o
 obj-$(CONFIG_PXA27x)		+= mfp-pxa2xx.o clock-pxa2xx.o pxa2xx.o pxa27x.o
 obj-$(CONFIG_PXA3xx)		+= mfp-pxa3xx.o clock-pxa3xx.o pxa3xx.o smemc.o pxa3xx-ulpi.o
-obj-$(CONFIG_PXA95x)		+= mfp-pxa3xx.o clock-pxa3xx.o pxa95x.o smemc.o
+obj-$(CONFIG_PXA95x)		+= mfp-pxa3xx.o clock-pxa3xx.o pxa3xx.o pxa95x.o smemc.o
 obj-$(CONFIG_CPU_PXA300)	+= pxa300.o
 obj-$(CONFIG_CPU_PXA320)	+= pxa320.o
 obj-$(CONFIG_CPU_PXA930)	+= pxa930.o
diff --git a/arch/arm/mach-pxa/balloon3.c b/arch/arm/mach-pxa/balloon3.c
index ef3e8b1e06c1..fc0b8544e174 100644
--- a/arch/arm/mach-pxa/balloon3.c
+++ b/arch/arm/mach-pxa/balloon3.c
@@ -591,7 +591,7 @@ static void balloon3_nand_cmd_ctl(struct mtd_info *mtd, int cmd, unsigned int ct
 				BALLOON3_NAND_CONTROL_REG);
 		if (balloon3_ctl_set)
 			__raw_writel(balloon3_ctl_set,
-				BALLOON3_NAND_CONTROL_REG |
+				BALLOON3_NAND_CONTROL_REG +
 				BALLOON3_FPGA_SETnCLR);
 	}
 
@@ -608,7 +608,7 @@ static void balloon3_nand_select_chip(struct mtd_info *mtd, int chip)
 	__raw_writew(
 		BALLOON3_NAND_CONTROL_FLCE0 | BALLOON3_NAND_CONTROL_FLCE1 |
 		BALLOON3_NAND_CONTROL_FLCE2 | BALLOON3_NAND_CONTROL_FLCE3,
-		BALLOON3_NAND_CONTROL_REG | BALLOON3_FPGA_SETnCLR);
+		BALLOON3_NAND_CONTROL_REG + BALLOON3_FPGA_SETnCLR);
 
 	/* Deassert correct nCE line */
 	__raw_writew(BALLOON3_NAND_CONTROL_FLCE0 << chip,
@@ -626,7 +626,7 @@ static int balloon3_nand_probe(struct platform_device *pdev)
 	int ret;
 
 	__raw_writew(BALLOON3_NAND_CONTROL2_16BIT,
-		BALLOON3_NAND_CONTROL2_REG | BALLOON3_FPGA_SETnCLR);
+		BALLOON3_NAND_CONTROL2_REG + BALLOON3_FPGA_SETnCLR);
 
 	ver = __raw_readw(BALLOON3_FPGA_VER);
 	if (ver < 0x4f08)
@@ -649,7 +649,7 @@ static int balloon3_nand_probe(struct platform_device *pdev)
 		BALLOON3_NAND_CONTROL_FLCE0 | BALLOON3_NAND_CONTROL_FLCE1 |
 		BALLOON3_NAND_CONTROL_FLCE2 | BALLOON3_NAND_CONTROL_FLCE3 |
 		BALLOON3_NAND_CONTROL_FLWP,
-		BALLOON3_NAND_CONTROL_REG | BALLOON3_FPGA_SETnCLR);
+		BALLOON3_NAND_CONTROL_REG + BALLOON3_FPGA_SETnCLR);
 	return 0;
 
 err2:
@@ -807,7 +807,7 @@ static void __init balloon3_init(void)
 
 static struct map_desc balloon3_io_desc[] __initdata = {
 	{	/* CPLD/FPGA */
-		.virtual	=  BALLOON3_FPGA_VIRT,
+		.virtual	= (unsigned long)BALLOON3_FPGA_VIRT,
 		.pfn		= __phys_to_pfn(BALLOON3_FPGA_PHYS),
 		.length		= BALLOON3_FPGA_LENGTH,
 		.type		= MT_DEVICE,
@@ -828,5 +828,5 @@ MACHINE_START(BALLOON3, "Balloon3")
 	.handle_irq	= pxa27x_handle_irq,
 	.timer		= &pxa_timer,
 	.init_machine	= balloon3_init,
-	.boot_params	= PLAT_PHYS_OFFSET + 0x100,
+	.atag_offset	= 0x100,
 MACHINE_END
diff --git a/arch/arm/mach-pxa/capc7117.c b/arch/arm/mach-pxa/capc7117.c
index 648b0ab2bf77..4efc16d39c79 100644
--- a/arch/arm/mach-pxa/capc7117.c
+++ b/arch/arm/mach-pxa/capc7117.c
@@ -148,7 +148,7 @@ static void __init capc7117_init(void)
 
 MACHINE_START(CAPC7117,
 	      "Embedian CAPC-7117 evaluation kit based on the MXM-8x10 CoM")
-	.boot_params = 0xa0000100,
+	.atag_offset = 0x100,
 	.map_io = pxa3xx_map_io,
 	.init_irq = pxa3xx_init_irq,
 	.handle_irq = pxa3xx_handle_irq,
diff --git a/arch/arm/mach-pxa/cm-x255.c b/arch/arm/mach-pxa/cm-x255.c
index 93f59f877fc6..be751470d37b 100644
--- a/arch/arm/mach-pxa/cm-x255.c
+++ b/arch/arm/mach-pxa/cm-x255.c
@@ -11,7 +11,6 @@
 
 #include <linux/platform_device.h>
 #include <linux/irq.h>
-#include <linux/gpio.h>
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/physmap.h>
 #include <linux/mtd/nand-gpio.h>
diff --git a/arch/arm/mach-pxa/cm-x2xx-pci.c b/arch/arm/mach-pxa/cm-x2xx-pci.c
index 6bf479d9b5ac..ebd9259f5ac9 100644
--- a/arch/arm/mach-pxa/cm-x2xx-pci.c
+++ b/arch/arm/mach-pxa/cm-x2xx-pci.c
@@ -26,7 +26,7 @@
 
 #include <asm/hardware/it8152.h>
 
-unsigned long it8152_base_address;
+void __iomem *it8152_base_address;
 static int cmx2xx_it8152_irq_gpio;
 
 static void cmx2xx_it8152_irq_demux(unsigned int irq, struct irq_desc *desc)
diff --git a/arch/arm/mach-pxa/cm-x2xx.c b/arch/arm/mach-pxa/cm-x2xx.c
index 13cf518bbbf8..f2e4190080cb 100644
--- a/arch/arm/mach-pxa/cm-x2xx.c
+++ b/arch/arm/mach-pxa/cm-x2xx.c
@@ -39,7 +39,7 @@ extern void cmx270_init(void);
 #define CMX2XX_NR_IRQS		(IRQ_BOARD_START + 40)
 
 /* virtual addresses for statically mapped regions */
-#define CMX2XX_VIRT_BASE	(0xe8000000)
+#define CMX2XX_VIRT_BASE	(void __iomem *)(0xe8000000)
 #define CMX2XX_IT8152_VIRT	(CMX2XX_VIRT_BASE)
 
 /* physical address if local-bus attached devices */
@@ -482,7 +482,7 @@ static void __init cmx2xx_init_irq(void)
 /* Map PCI companion statically */
 static struct map_desc cmx2xx_io_desc[] __initdata = {
 	[0] = { /* PCI bridge */
-		.virtual	= CMX2XX_IT8152_VIRT,
+		.virtual	= (unsigned long)CMX2XX_IT8152_VIRT,
 		.pfn		= __phys_to_pfn(PXA_CS4_PHYS),
 		.length		= SZ_64M,
 		.type		= MT_DEVICE
@@ -513,7 +513,7 @@ static void __init cmx2xx_map_io(void)
 #endif
 
 MACHINE_START(ARMCORE, "Compulab CM-X2XX")
-	.boot_params	= 0xa0000100,
+	.atag_offset	= 0x100,
 	.map_io		= cmx2xx_map_io,
 	.nr_irqs	= CMX2XX_NR_IRQS,
 	.init_irq	= cmx2xx_init_irq,
diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c
index d940e8a72270..e096bba8fd57 100644
--- a/arch/arm/mach-pxa/cm-x300.c
+++ b/arch/arm/mach-pxa/cm-x300.c
@@ -424,8 +424,9 @@ static struct mtd_partition cm_x300_nand_partitions[] = {
 static struct pxa3xx_nand_platform_data cm_x300_nand_info = {
 	.enable_arbiter	= 1,
 	.keep_config	= 1,
-	.parts		= cm_x300_nand_partitions,
-	.nr_parts	= ARRAY_SIZE(cm_x300_nand_partitions),
+	.num_cs		= 1,
+	.parts[0]	= cm_x300_nand_partitions,
+	.nr_parts[0]	= ARRAY_SIZE(cm_x300_nand_partitions),
 };
 
 static void __init cm_x300_init_nand(void)
@@ -775,7 +776,6 @@ static struct gpio cm_x300_wi2wi_gpios[] __initdata = {
 
 static void __init cm_x300_init_wi2wi(void)
 {
-	int bt_reset, wlan_en;
 	int err;
 
 	if (system_rev < 130) {
@@ -791,12 +791,11 @@ static void __init cm_x300_init_wi2wi(void)
 	}
 
 	udelay(10);
-	gpio_set_value(bt_reset, 0);
+	gpio_set_value(cm_x300_wi2wi_gpios[1].gpio, 0);
 	udelay(10);
-	gpio_set_value(bt_reset, 1);
+	gpio_set_value(cm_x300_wi2wi_gpios[1].gpio, 1);
 
-	gpio_free(wlan_en);
-	gpio_free(bt_reset);
+	gpio_free_array(ARRAY_AND_SIZE(cm_x300_wi2wi_gpios));
 }
 
 /* MFP */
@@ -852,7 +851,7 @@ static void __init cm_x300_fixup(struct tag *tags, char **cmdline,
 }
 
 MACHINE_START(CM_X300, "CM-X300 module")
-	.boot_params	= 0xa0000100,
+	.atag_offset	= 0x100,
 	.map_io		= pxa3xx_map_io,
 	.init_irq	= pxa3xx_init_irq,
 	.handle_irq	= pxa3xx_handle_irq,
diff --git a/arch/arm/mach-pxa/colibri-pxa270.c b/arch/arm/mach-pxa/colibri-pxa270.c
index 870920934ecf..05bfa1b1c001 100644
--- a/arch/arm/mach-pxa/colibri-pxa270.c
+++ b/arch/arm/mach-pxa/colibri-pxa270.c
@@ -12,6 +12,7 @@
 
 #include <linux/init.h>
 #include <linux/interrupt.h>
+#include <linux/moduleparam.h>
 #include <linux/kernel.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
@@ -306,7 +307,7 @@ static void __init colibri_pxa270_income_init(void)
 }
 
 MACHINE_START(COLIBRI, "Toradex Colibri PXA270")
-	.boot_params	= COLIBRI_SDRAM_BASE + 0x100,
+	.atag_offset	= 0x100,
 	.init_machine	= colibri_pxa270_init,
 	.map_io		= pxa27x_map_io,
 	.init_irq	= pxa27x_init_irq,
@@ -315,7 +316,7 @@ MACHINE_START(COLIBRI, "Toradex Colibri PXA270")
 MACHINE_END
 
 MACHINE_START(INCOME, "Income s.r.o. SH-Dmaster PXA270 SBC")
-	.boot_params	= 0xa0000100,
+	.atag_offset	= 0x100,
 	.init_machine	= colibri_pxa270_income_init,
 	.map_io		= pxa27x_map_io,
 	.init_irq	= pxa27x_init_irq,
diff --git a/arch/arm/mach-pxa/colibri-pxa300.c b/arch/arm/mach-pxa/colibri-pxa300.c
index 60a6781e7a8e..c825e8bf2db1 100644
--- a/arch/arm/mach-pxa/colibri-pxa300.c
+++ b/arch/arm/mach-pxa/colibri-pxa300.c
@@ -183,7 +183,7 @@ void __init colibri_pxa300_init(void)
 }
 
 MACHINE_START(COLIBRI300, "Toradex Colibri PXA300")
-	.boot_params	= COLIBRI_SDRAM_BASE + 0x100,
+	.atag_offset	= 0x100,
 	.init_machine	= colibri_pxa300_init,
 	.map_io		= pxa3xx_map_io,
 	.init_irq	= pxa3xx_init_irq,
diff --git a/arch/arm/mach-pxa/colibri-pxa320.c b/arch/arm/mach-pxa/colibri-pxa320.c
index d2c6631915d4..692e1ffc5586 100644
--- a/arch/arm/mach-pxa/colibri-pxa320.c
+++ b/arch/arm/mach-pxa/colibri-pxa320.c
@@ -253,7 +253,7 @@ void __init colibri_pxa320_init(void)
 }
 
 MACHINE_START(COLIBRI320, "Toradex Colibri PXA320")
-	.boot_params	= COLIBRI_SDRAM_BASE + 0x100,
+	.atag_offset	= 0x100,
 	.init_machine	= colibri_pxa320_init,
 	.map_io		= pxa3xx_map_io,
 	.init_irq	= pxa3xx_init_irq,
diff --git a/arch/arm/mach-pxa/colibri-pxa3xx.c b/arch/arm/mach-pxa/colibri-pxa3xx.c
index 3f9be419959d..2b8ca0de8a3d 100644
--- a/arch/arm/mach-pxa/colibri-pxa3xx.c
+++ b/arch/arm/mach-pxa/colibri-pxa3xx.c
@@ -139,8 +139,9 @@ static struct mtd_partition colibri_nand_partitions[] = {
 static struct pxa3xx_nand_platform_data colibri_nand_info = {
 	.enable_arbiter	= 1,
 	.keep_config	= 1,
-	.parts		= colibri_nand_partitions,
-	.nr_parts	= ARRAY_SIZE(colibri_nand_partitions),
+	.num_cs		= 1,
+	.parts[0]	= colibri_nand_partitions,
+	.nr_parts[0]	= ARRAY_SIZE(colibri_nand_partitions),
 };
 
 void __init colibri_pxa3xx_init_nand(void)
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index 3e9483b06053..549468d088b9 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -32,6 +32,7 @@
 #include <linux/spi/pxa2xx_spi.h>
 #include <linux/mtd/sharpsl.h>
 #include <linux/input/matrix_keypad.h>
+#include <linux/module.h>
 #include <video/w100fb.h>
 
 #include <asm/setup.h>
diff --git a/arch/arm/mach-pxa/csb726.c b/arch/arm/mach-pxa/csb726.c
index fe812eafb1f1..5e2cf39e9e4c 100644
--- a/arch/arm/mach-pxa/csb726.c
+++ b/arch/arm/mach-pxa/csb726.c
@@ -272,7 +272,7 @@ static void __init csb726_init(void)
 }
 
 MACHINE_START(CSB726, "Cogent CSB726")
-	.boot_params	= 0xa0000100,
+	.atag_offset	= 0x100,
 	.map_io         = pxa27x_map_io,
 	.init_irq       = pxa27x_init_irq,
 	.handle_irq       = pxa27x_handle_irq,
diff --git a/arch/arm/mach-pxa/em-x270.c b/arch/arm/mach-pxa/em-x270.c
index 2e37ea52b372..94acc0b01dd6 100644
--- a/arch/arm/mach-pxa/em-x270.c
+++ b/arch/arm/mach-pxa/em-x270.c
@@ -1299,7 +1299,7 @@ static void __init em_x270_init(void)
 }
 
 MACHINE_START(EM_X270, "Compulab EM-X270")
-	.boot_params	= 0xa0000100,
+	.atag_offset	= 0x100,
 	.map_io		= pxa27x_map_io,
 	.init_irq	= pxa27x_init_irq,
 	.handle_irq	= pxa27x_handle_irq,
@@ -1308,7 +1308,7 @@ MACHINE_START(EM_X270, "Compulab EM-X270")
 MACHINE_END
 
 MACHINE_START(EXEDA, "Compulab eXeda")
-	.boot_params	= 0xa0000100,
+	.atag_offset	= 0x100,
 	.map_io		= pxa27x_map_io,
 	.init_irq	= pxa27x_init_irq,
 	.handle_irq	= pxa27x_handle_irq,
diff --git a/arch/arm/mach-pxa/eseries.c b/arch/arm/mach-pxa/eseries.c
index e4a1f4dc89ff..d82b7aa3c096 100644
--- a/arch/arm/mach-pxa/eseries.c
+++ b/arch/arm/mach-pxa/eseries.c
@@ -144,7 +144,7 @@ static struct clk_lookup eseries_clkregs[] = {
 	INIT