Merge branch 'master' into for-next

Fast-forwarded to current state of Linus' tree as there are patches to be
applied for files that didn't exist on the old branch.

11 files changed, 79 insertions, 64 deletions

diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
index 1a8118c929be..1e35fa976d64 100644
--- a/arch/arm/mach-shmobile/board-ap4evb.c
+++ b/arch/arm/mach-shmobile/board-ap4evb.c
@@ -24,9 +24,9 @@
 #include <linux/irq.h>
 #include <linux/platform_device.h>
 #include <linux/delay.h>
-#include <linux/mfd/sh_mobile_sdhi.h>
 #include <linux/mfd/tmio.h>
 #include <linux/mmc/host.h>
+#include <linux/mmc/sh_mobile_sdhi.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/physmap.h>
@@ -312,7 +312,7 @@ static struct resource sdhi0_resources[] = {
 	[0] = {
 		.name	= "SDHI0",
 		.start  = 0xe6850000,
-		.end    = 0xe68501ff,
+		.end    = 0xe68500ff,
 		.flags  = IORESOURCE_MEM,
 	},
 	[1] = {
@@ -345,7 +345,7 @@ static struct resource sdhi1_resources[] = {
 	[0] = {
 		.name	= "SDHI1",
 		.start  = 0xe6860000,
-		.end    = 0xe68601ff,
+		.end    = 0xe68600ff,
 		.flags  = IORESOURCE_MEM,
 	},
 	[1] = {
@@ -923,7 +923,8 @@ static struct platform_device ceu_device = {
 	.num_resources	= ARRAY_SIZE(ceu_resources),
 	.resource	= ceu_resources,
 	.dev	= {
-		.platform_data	= &sh_mobile_ceu_info,
+		.platform_data		= &sh_mobile_ceu_info,
+		.coherent_dma_mask	= 0xffffffff,
 	},
 };
 
@@ -946,7 +947,7 @@ static struct platform_device *ap4evb_devices[] __initdata = {
 	&ap4evb_camera,
 };
 
-static int __init hdmi_init_pm_clock(void)
+static void __init hdmi_init_pm_clock(void)
 {
 	struct clk *hdmi_ick = clk_get(&hdmi_device.dev, "ick");
 	int ret;
@@ -987,20 +988,15 @@ static int __init hdmi_init_pm_clock(void)
 	pr_debug("PLLC2 set frequency %lu\n", rate);
 
 	ret = clk_set_parent(hdmi_ick, &sh7372_pllc2_clk);
-	if (ret < 0) {
+	if (ret < 0)
 		pr_err("Cannot set HDMI parent: %d\n", ret);
-		goto out;
-	}
 
 out:
 	if (!IS_ERR(hdmi_ick))
 		clk_put(hdmi_ick);
-	return ret;
 }
 
-device_initcall(hdmi_init_pm_clock);
-
-static int __init fsi_init_pm_clock(void)
+static void __init fsi_init_pm_clock(void)
 {
 	struct clk *fsia_ick;
 	int ret;
@@ -1009,7 +1005,7 @@ static int __init fsi_init_pm_clock(void)
 	if (IS_ERR(fsia_ick)) {
 		ret = PTR_ERR(fsia_ick);
 		pr_err("Cannot get FSI ICK: %d\n", ret);
-		return ret;
+		return;
 	}
 
 	ret = clk_set_parent(fsia_ick, &sh7372_fsiack_clk);
@@ -1017,10 +1013,7 @@ static int __init fsi_init_pm_clock(void)
 		pr_err("Cannot set FSI-A parent: %d\n", ret);
 
 	clk_put(fsia_ick);
-
-	return ret;
 }
-device_initcall(fsi_init_pm_clock);
 
 /*
  * FIXME !!
@@ -1254,7 +1247,7 @@ static void __init ap4evb_init(void)
 	gpio_request(GPIO_FN_KEYIN4,     NULL);
 
 	/* enable TouchScreen */
-	set_irq_type(IRQ28, IRQ_TYPE_LEVEL_LOW);
+	irq_set_irq_type(IRQ28, IRQ_TYPE_LEVEL_LOW);
 
 	tsc_device.irq = IRQ28;
 	i2c_register_board_info(1, &tsc_device, 1);
@@ -1310,7 +1303,7 @@ static void __init ap4evb_init(void)
 	lcdc_info.ch[0].lcd_size_cfg.height	= 91;
 
 	/* enable TouchScreen */
-	set_irq_type(IRQ7, IRQ_TYPE_LEVEL_LOW);
+	irq_set_irq_type(IRQ7, IRQ_TYPE_LEVEL_LOW);
 
 	tsc_device.irq = IRQ7;
 	i2c_register_board_info(0, &tsc_device, 1);
@@ -1347,6 +1340,9 @@ static void __init ap4evb_init(void)
 	__raw_writel(srcr4 & ~(1 << 13), SRCR4);
 
 	platform_add_devices(ap4evb_devices, ARRAY_SIZE(ap4evb_devices));
+
+	hdmi_init_pm_clock();
+	fsi_init_pm_clock();
 }
 
 static void __init ap4evb_timer_init(void)
diff --git a/arch/arm/mach-shmobile/board-g4evm.c b/arch/arm/mach-shmobile/board-g4evm.c
index dee3e9231fb9..c87a7b7c5832 100644
--- a/arch/arm/mach-shmobile/board-g4evm.c
+++ b/arch/arm/mach-shmobile/board-g4evm.c
@@ -31,7 +31,7 @@
 #include <linux/input.h>
 #include <linux/input/sh_keysc.h>
 #include <linux/mmc/host.h>
-#include <linux/mfd/sh_mobile_sdhi.h>
+#include <linux/mmc/sh_mobile_sdhi.h>
 #include <linux/gpio.h>
 #include <mach/sh7377.h>
 #include <mach/common.h>
@@ -205,7 +205,7 @@ static struct resource sdhi0_resources[] = {
 	[0] = {
 		.name	= "SDHI0",
 		.start  = 0xe6d50000,
-		.end    = 0xe6d501ff,
+		.end    = 0xe6d50nff,
 		.flags  = IORESOURCE_MEM,
 	},
 	[1] = {
@@ -232,7 +232,7 @@ static struct resource sdhi1_resources[] = {
 	[0] = {
 		.name	= "SDHI1",
 		.start  = 0xe6d60000,
-		.end    = 0xe6d601ff,
+		.end    = 0xe6d600ff,
 		.flags  = IORESOURCE_MEM,
 	},
 	[1] = {
diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c
index 1a63c213e45d..7da2ca24229d 100644
--- a/arch/arm/mach-shmobile/board-mackerel.c
+++ b/arch/arm/mach-shmobile/board-mackerel.c
@@ -32,10 +32,10 @@
 #include <linux/io.h>
 #include <linux/i2c.h>
 #include <linux/leds.h>
-#include <linux/mfd/sh_mobile_sdhi.h>
 #include <linux/mfd/tmio.h>
 #include <linux/mmc/host.h>
 #include <linux/mmc/sh_mmcif.h>
+#include <linux/mmc/sh_mobile_sdhi.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/physmap.h>
@@ -295,6 +295,18 @@ static struct fb_videomode mackerel_lcdc_modes[] = {
 	},
 };
 
+static int mackerel_set_brightness(void *board_data, int brightness)
+{
+	gpio_set_value(GPIO_PORT31, brightness);
+
+	return 0;
+}
+
+static int mackerel_get_brightness(void *board_data)
+{
+	return gpio_get_value(GPIO_PORT31);
+}
+
 static struct sh_mobile_lcdc_info lcdc_info = {
 	.clock_source = LCDC_CLK_BUS,
 	.ch[0] = {
@@ -307,6 +319,14 @@ static struct sh_mobile_lcdc_info lcdc_info = {
 		.flags			= 0,
 		.lcd_size_cfg.width	= 152,
 		.lcd_size_cfg.height	= 91,
+		.board_cfg = {
+			.set_brightness = mackerel_set_brightness,
+			.get_brightness = mackerel_get_brightness,
+		},
+		.bl_info = {
+			.name = "sh_mobile_lcdc_bl",
+			.max_brightness = 1,
+		},
 	}
 };
 
@@ -403,7 +423,7 @@ static struct platform_device fsi_hdmi_device = {
 	.name		= "sh_fsi2_b_hdmi",
 };
 
-static int __init hdmi_init_pm_clock(void)
+static void __init hdmi_init_pm_clock(void)
 {
 	struct clk *hdmi_ick = clk_get(&hdmi_device.dev, "ick");
 	int ret;
@@ -447,17 +467,13 @@ static int __init hdmi_init_pm_clock(void)
 	pr_debug("PLLC2 set frequency %lu\n", rate);
 
 	ret = clk_set_parent(hdmi_ick, &sh7372_pllc2_clk);
-	if (ret < 0) {
+	if (ret < 0)
 		pr_err("Cannot set HDMI parent: %d\n", ret);
-		goto out;
-	}
 
 out:
 	if (!IS_ERR(hdmi_ick))
 		clk_put(hdmi_ick);
-	return ret;
 }
-device_initcall(hdmi_init_pm_clock);
 
 /* USB1 (Host) */
 static void usb1_host_port_power(int port, int power)
@@ -670,7 +686,7 @@ static struct resource sdhi0_resources[] = {
 	[0] = {
 		.name	= "SDHI0",
 		.start	= 0xe6850000,
-		.end	= 0xe68501ff,
+		.end	= 0xe68500ff,
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
@@ -705,7 +721,7 @@ static struct resource sdhi1_resources[] = {
 	[0] = {
 		.name	= "SDHI1",
 		.start	= 0xe6860000,
-		.end	= 0xe68601ff,
+		.end	= 0xe68600ff,
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
@@ -748,7 +764,7 @@ static struct resource sdhi2_resources[] = {
 	[0] = {
 		.name	= "SDHI2",
 		.start	= 0xe6870000,
-		.end	= 0xe68701ff,
+		.end	= 0xe68700ff,
 		.flags	= IORESOURCE_MEM,
 	},
 	[1] = {
@@ -901,7 +917,8 @@ static struct platform_device ceu_device = {
 	.num_resources	= ARRAY_SIZE(ceu_resources),
 	.resource	= ceu_resources,
 	.dev		= {
-		.platform_data	= &sh_mobile_ceu_info,
+		.platform_data		= &sh_mobile_ceu_info,
+		.coherent_dma_mask	= 0xffffffff,
 	},
 };
 
@@ -1059,7 +1076,7 @@ static void __init mackerel_init(void)
 	gpio_request(GPIO_FN_LCDDCK,   NULL);
 
 	gpio_request(GPIO_PORT31, NULL); /* backlight */
-	gpio_direction_output(GPIO_PORT31, 1);
+	gpio_direction_output(GPIO_PORT31, 0); /* off by default */
 
 	gpio_request(GPIO_PORT151, NULL); /* LCDDON */
 	gpio_direction_output(GPIO_PORT151, 1);
@@ -1103,15 +1120,15 @@ static void __init mackerel_init(void)
 
 	/* enable Keypad */
 	gpio_request(GPIO_FN_IRQ9_42,	NULL);
-	set_irq_type(IRQ9, IRQ_TYPE_LEVEL_HIGH);
+	irq_set_irq_type(IRQ9, IRQ_TYPE_LEVEL_HIGH);
 
 	/* enable Touchscreen */
 	gpio_request(GPIO_FN_IRQ7_40,	NULL);
-	set_irq_type(IRQ7, IRQ_TYPE_LEVEL_LOW);
+	irq_set_irq_type(IRQ7, IRQ_TYPE_LEVEL_LOW);
 
 	/* enable Accelerometer */
 	gpio_request(GPIO_FN_IRQ21,	NULL);
-	set_irq_type(IRQ21, IRQ_TYPE_LEVEL_HIGH);
+	irq_set_irq_type(IRQ21, IRQ_TYPE_LEVEL_HIGH);
 
 	/* enable SDHI0 */
 	gpio_request(GPIO_FN_SDHICD0, NULL);
@@ -1197,6 +1214,8 @@ static void __init mackerel_init(void)
 	sh7372_add_standard_devices();
 
 	platform_add_devices(mackerel_devices, ARRAY_SIZE(mackerel_devices));
+
+	hdmi_init_pm_clock();
 }
 
 static void __init mackerel_timer_init(void)
diff --git a/arch/arm/mach-shmobile/include/mach/mmcif-ap4eb.h b/arch/arm/mach-shmobile/include/mach/mmc-ap4eb.h
index a8d02be8d2b6..db59fdbda860 100644
--- a/arch/arm/mach-shmobile/include/mach/mmcif-ap4eb.h
+++ b/arch/arm/mach-shmobile/include/mach/mmc-ap4eb.h
@@ -1,5 +1,5 @@
-#ifndef MMCIF_AP4EB_H
-#define MMCIF_AP4EB_H
+#ifndef MMC_AP4EB_H
+#define MMC_AP4EB_H
 
 #define PORT185CR      (void __iomem *)0xe60520b9
 #define PORT186CR      (void __iomem *)0xe60520ba
@@ -8,7 +8,7 @@
 
 #define PORTR191_160DR (void __iomem *)0xe6056014
 
-static inline void mmcif_init_progress(void)
+static inline void mmc_init_progress(void)
 {
        /* Initialise LEDS1-4
         * registers: PORT185CR-PORT188CR (LED1-LED4 Control)
@@ -20,10 +20,10 @@ static inline void mmcif_init_progress(void)
        __raw_writeb(0x10, PORT188CR);
 }
 
-static inline void mmcif_update_progress(int n)
+static inline void mmc_update_progress(int n)
 {
 	__raw_writel((__raw_readl(PORTR191_160DR) & ~(0xf << 25)) |
 		     (1 << (25 + n)), PORTR191_160DR);
 }
 
-#endif /* MMCIF_AP4EB_H */
+#endif /* MMC_AP4EB_H */
diff --git a/arch/arm/mach-shmobile/include/mach/mmcif-mackerel.h b/arch/arm/mach-shmobile/include/mach/mmc-mackerel.h
index 4b4f6949a868..15d3a9efdec2 100644
--- a/arch/arm/mach-shmobile/include/mach/mmcif-mackerel.h
+++ b/arch/arm/mach-shmobile/include/mach/mmc-mackerel.h
@@ -1,5 +1,5 @@
-#ifndef MMCIF_MACKEREL_H
-#define MMCIF_MACKEREL_H
+#ifndef MMC_MACKEREL_H
+#define MMC_MACKEREL_H
 
 #define PORT0CR      (void __iomem *)0xe6051000
 #define PORT1CR      (void __iomem *)0xe6051001
@@ -9,7 +9,7 @@
 #define PORTR031_000DR (void __iomem *)0xe6055000
 #define PORTL159_128DR (void __iomem *)0xe6054010
 
-static inline void mmcif_init_progress(void)
+static inline void mmc_init_progress(void)
 {
        /* Initialise LEDS0-3
         * registers: PORT0CR-PORT2CR,PORT159CR (LED0-LED3 Control)
@@ -21,7 +21,7 @@ static inline void mmcif_init_progress(void)
        __raw_writeb(0x10, PORT159CR);
 }
 
-static inline void mmcif_update_progress(int n)
+static inline void mmc_update_progress(int n)
 {
 	unsigned a = 0, b = 0;
 
@@ -35,5 +35,4 @@ static inline void mmcif_update_progress(int n)
 	__raw_writel((__raw_readl(PORTL159_128DR) & ~(1 << 31)) | b,
 		     PORTL159_128DR);
 }
-
-#endif /* MMCIF_MACKEREL_H */
+#endif /* MMC_MACKEREL_H */
diff --git a/arch/arm/mach-shmobile/include/mach/mmcif.h b/arch/arm/mach-shmobile/include/mach/mmc.h
index f4dc3279cf03..21a59db638bb 100644
--- a/arch/arm/mach-shmobile/include/mach/mmcif.h
+++ b/arch/arm/mach-shmobile/include/mach/mmc.h
@@ -1,5 +1,5 @@
-#ifndef MMCIF_H
-#define MMCIF_H
+#ifndef MMC_H
+#define MMC_H
 
 /**************************************************
  *
@@ -8,11 +8,11 @@
  **************************************************/
 
 #ifdef CONFIG_MACH_AP4EVB
-#include "mach/mmcif-ap4eb.h"
-#elif CONFIG_MACH_MACKEREL
-#include "mach/mmcif-mackerel.h"
+#include "mach/mmc-ap4eb.h"
+#elif defined(CONFIG_MACH_MACKEREL)
+#include "mach/mmc-mackerel.h"
 #else
 #error "unsupported board."
 #endif
 
-#endif /* MMCIF_H */
+#endif /* MMC_H */
diff --git a/arch/arm/mach-shmobile/include/mach/zboot.h b/arch/arm/mach-shmobile/include/mach/zboot.h
index 6d6a205bcf90..9320aff0a20f 100644
--- a/arch/arm/mach-shmobile/include/mach/zboot.h
+++ b/arch/arm/mach-shmobile/include/mach/zboot.h
@@ -13,7 +13,7 @@
 #ifdef CONFIG_MACH_AP4EVB
 #define MACH_TYPE	MACH_TYPE_AP4EVB
 #include "mach/head-ap4evb.txt"
-#elif CONFIG_MACH_MACKEREL
+#elif defined(CONFIG_MACH_MACKEREL)
 #define MACH_TYPE	MACH_TYPE_MACKEREL
 #include "mach/head-mackerel.txt"
 #else
diff --git a/arch/arm/mach-shmobile/intc-sh7367.c b/arch/arm/mach-shmobile/intc-sh7367.c
index 2fe9704d5ea1..cc442d198cdc 100644
--- a/arch/arm/mach-shmobile/intc-sh7367.c
+++ b/arch/arm/mach-shmobile/intc-sh7367.c
@@ -421,7 +421,7 @@ static struct intc_desc intcs_desc __initdata = {
 
 static void intcs_demux(unsigned int irq, struct irq_desc *desc)
 {
-	void __iomem *reg = (void *)get_irq_data(irq);
+	void __iomem *reg = (void *)irq_get_handler_data(irq);
 	unsigned int evtcodeas = ioread32(reg);
 
 	generic_handle_irq(intcs_evt2irq(evtcodeas));
@@ -435,6 +435,6 @@ void __init sh7367_init_irq(void)
 	register_intc_controller(&intcs_desc);
 
 	/* demux using INTEVTSA */
-	set_irq_data(evt2irq(0xf80), (void *)intevtsa);
-	set_irq_chained_handler(evt2irq(0xf80), intcs_demux);
+	irq_set_handler_data(evt2irq(0xf80), (void *)intevtsa);
+	irq_set_chained_handler(evt2irq(0xf80), intcs_demux);
 }
diff --git a/arch/arm/mach-shmobile/intc-sh7372.c b/arch/arm/mach-shmobile/intc-sh7372.c
index ca5f9d17b39a..7a4960f9c1e3 100644
--- a/arch/arm/mach-shmobile/intc-sh7372.c
+++ b/arch/arm/mach-shmobile/intc-sh7372.c
@@ -601,7 +601,7 @@ static struct intc_desc intcs_desc __initdata = {
 
 static void intcs_demux(unsigned int irq, struct irq_desc *desc)
 {
-	void __iomem *reg = (void *)get_irq_data(irq);
+	void __iomem *reg = (void *)irq_get_handler_data(irq);
 	unsigned int evtcodeas = ioread32(reg);
 
 	generic_handle_irq(intcs_evt2irq(evtcodeas));
@@ -615,6 +615,6 @@ void __init sh7372_init_irq(void)
 	register_intc_controller(&intcs_desc);
 
 	/* demux using INTEVTSA */
-	set_irq_data(evt2irq(0xf80), (void *)intevtsa);
-	set_irq_chained_handler(evt2irq(0xf80), intcs_demux);
+	irq_set_handler_data(evt2irq(0xf80), (void *)intevtsa);
+	irq_set_chained_handler(evt2irq(0xf80), intcs_demux);
 }
diff --git a/arch/arm/mach-shmobile/intc-sh7377.c b/arch/arm/mach-shmobile/intc-sh7377.c
index dd568382cc9f..fe45154ce660 100644
--- a/arch/arm/mach-shmobile/intc-sh7377.c
+++ b/arch/arm/mach-shmobile/intc-sh7377.c
@@ -626,7 +626,7 @@ static struct intc_desc intcs_desc __initdata = {
 
 static void intcs_demux(unsigned int irq, struct irq_desc *desc)
 {
-	void __iomem *reg = (void *)get_irq_data(irq);
+	void __iomem *reg = (void *)irq_get_handler_data(irq);
 	unsigned int evtcodeas = ioread32(reg);
 
 	generic_handle_irq(intcs_evt2irq(evtcodeas));
@@ -641,6 +641,6 @@ void __init sh7377_init_irq(void)
 	register_intc_controller(&intcs_desc);
 
 	/* demux using INTEVTSA */
-	set_irq_data(evt2irq(INTCS_INTVECT), (void *)intevtsa);
-	set_irq_chained_handler(evt2irq(INTCS_INTVECT), intcs_demux);
+	irq_set_handler_data(evt2irq(INTCS_INTVECT), (void *)intevtsa);
+	irq_set_chained_handler(evt2irq(INTCS_INTVECT), intcs_demux);
 }
diff --git a/arch/arm/mach-shmobile/localtimer.c b/arch/arm/mach-shmobile/localtimer.c
index 2111c28b724e..ad9ccc9900c8 100644
--- a/arch/arm/mach-shmobile/localtimer.c
+++ b/arch/arm/mach-shmobile/localtimer.c
@@ -18,8 +18,9 @@
 /*
  * Setup the local clock events for a CPU.
  */
-void __cpuinit local_timer_setup(struct clock_event_device *evt)
+int __cpuinit local_timer_setup(struct clock_event_device *evt)
 {
 	evt->irq = 29;
 	twd_timer_setup(evt);
+	return 0;
 }