Merge mainline/master into arm/fixes

This brings in the mainline tree right after armsoc contents was merged
this release cycle, so that we can re-run savedefconfig, etc.

Signed-off-by: Olof Johansson <olof@lixom.net>

4 files changed, 32 insertions, 23 deletions

diff --git a/arch/arm/mach-pxa/icontrol.c b/arch/arm/mach-pxa/icontrol.c
index 4517eb423b16..151e26ec0696 100644
--- a/arch/arm/mach-pxa/icontrol.c
+++ b/arch/arm/mach-pxa/icontrol.c
@@ -12,6 +12,7 @@
 
 #include <linux/irq.h>
 #include <linux/platform_device.h>
+#include <linux/property.h>
 #include <linux/gpio.h>
 
 #include <asm/mach-types.h>
@@ -22,7 +23,6 @@
 
 #include <linux/spi/spi.h>
 #include <linux/spi/pxa2xx_spi.h>
-#include <linux/can/platform/mcp251x.h>
 #include <linux/regulator/machine.h>
 
 #include "generic.h"
@@ -69,8 +69,9 @@ static struct pxa2xx_spi_chip mcp251x_chip_info4 = {
 	.gpio_cs        = ICONTROL_MCP251x_nCS4
 };
 
-static struct mcp251x_platform_data mcp251x_info = {
-	.oscillator_frequency = 16E6,
+static const struct property_entry mcp251x_properties[] = {
+	PROPERTY_ENTRY_U32("clock-frequency", 16000000),
+	{}
 };
 
 static struct spi_board_info mcp251x_board_info[] = {
@@ -79,7 +80,7 @@ static struct spi_board_info mcp251x_board_info[] = {
 		.max_speed_hz    = 6500000,
 		.bus_num         = 3,
 		.chip_select     = 0,
-		.platform_data   = &mcp251x_info,
+		.properties      = mcp251x_properties,
 		.controller_data = &mcp251x_chip_info1,
 		.irq             = PXA_GPIO_TO_IRQ(ICONTROL_MCP251x_nIRQ1)
 	},
diff --git a/arch/arm/mach-pxa/include/mach/tosa.h b/arch/arm/mach-pxa/include/mach/tosa.h
index a499ed17931e..8bfaca3a8b64 100644
--- a/arch/arm/mach-pxa/include/mach/tosa.h
+++ b/arch/arm/mach-pxa/include/mach/tosa.h
@@ -73,18 +73,6 @@
 #define TOSA_GPIO_BAT1_TH_ON		(TOSA_TC6393XB_GPIO_BASE + 15)
 
 /*
- * Timing Generator
- */
-#define TG_PNLCTL 			0x00
-#define TG_TPOSCTL 			0x01
-#define TG_DUTYCTL 			0x02
-#define TG_GPOSR 			0x03
-#define TG_GPODR1 			0x04
-#define TG_GPODR2 			0x05
-#define TG_PINICTL 			0x06
-#define TG_HPOSCTL 			0x07
-
-/*
  * PXA GPIOs
  */
 #define TOSA_GPIO_POWERON		(0)
@@ -192,7 +180,4 @@
 #define TOSA_KEY_MAIL		KEY_MAIL
 #endif
 
-struct spi_device;
-extern int tosa_bl_enable(struct spi_device *spi, int enable);
-
 #endif /* _ASM_ARCH_TOSA_H_ */
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index f537ff1c3ba7..4e13893edeb9 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -813,6 +813,26 @@ static struct pxa2xx_spi_controller pxa_ssp_master_info = {
 	.num_chipselect	= 1,
 };
 
+static struct gpiod_lookup_table tosa_lcd_gpio_table = {
+	.dev_id = "spi2.0",
+	.table = {
+		GPIO_LOOKUP("tc6393xb",
+			    TOSA_GPIO_TG_ON - TOSA_TC6393XB_GPIO_BASE,
+			    "tg #pwr", GPIO_ACTIVE_HIGH),
+		{ },
+	},
+};
+
+static struct gpiod_lookup_table tosa_lcd_bl_gpio_table = {
+	.dev_id = "i2c-tosa-bl",
+	.table = {
+		GPIO_LOOKUP("tc6393xb",
+			    TOSA_GPIO_BL_C20MA - TOSA_TC6393XB_GPIO_BASE,
+			    "backlight", GPIO_ACTIVE_HIGH),
+		{ },
+	},
+};
+
 static struct spi_board_info spi_board_info[] __initdata = {
 	{
 		.modalias	= "tosa-lcd",
@@ -923,6 +943,8 @@ static void __init tosa_init(void)
 	platform_scoop_config = &tosa_pcmcia_config;
 
 	pxa2xx_set_spi_info(2, &pxa_ssp_master_info);
+	gpiod_add_lookup_table(&tosa_lcd_gpio_table);
+	gpiod_add_lookup_table(&tosa_lcd_bl_gpio_table);
 	spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
 
 	clk_add_alias("CLK_CK3P6MI", tc6393xb_device.name, "GPIO11_CLK", NULL);
diff --git a/arch/arm/mach-pxa/zeus.c b/arch/arm/mach-pxa/zeus.c
index da113c8eefbf..b27fc7ac9cea 100644
--- a/arch/arm/mach-pxa/zeus.c
+++ b/arch/arm/mach-pxa/zeus.c
@@ -13,6 +13,7 @@
 #include <linux/leds.h>
 #include <linux/irq.h>
 #include <linux/pm.h>
+#include <linux/property.h>
 #include <linux/gpio.h>
 #include <linux/gpio/machine.h>
 #include <linux/serial_8250.h>
@@ -27,7 +28,6 @@
 #include <linux/platform_data/i2c-pxa.h>
 #include <linux/platform_data/pca953x.h>
 #include <linux/apm-emulation.h>
-#include <linux/can/platform/mcp251x.h>
 #include <linux/regulator/fixed.h>
 #include <linux/regulator/machine.h>
 
@@ -428,14 +428,15 @@ static struct gpiod_lookup_table can_regulator_gpiod_table = {
 	},
 };
 
-static struct mcp251x_platform_data zeus_mcp2515_pdata = {
-	.oscillator_frequency	= 16*1000*1000,
+static const struct property_entry mcp251x_properties[] = {
+	PROPERTY_ENTRY_U32("clock-frequency", 16000000),
+	{}
 };
 
 static struct spi_board_info zeus_spi_board_info[] = {
 	[0] = {
 		.modalias	= "mcp2515",
-		.platform_data	= &zeus_mcp2515_pdata,
+		.properties	= mcp251x_properties,
 		.irq		= PXA_GPIO_TO_IRQ(ZEUS_CAN_GPIO),
 		.max_speed_hz	= 1*1000*1000,
 		.bus_num	= 3,