Merge branch 'master' into x86/memblock

Conflicts & resolutions:

* arch/x86/xen/setup.c

	dc91c728fd "xen: allow extra memory to be in multiple regions"
	24aa07882b "memblock, x86: Replace memblock_x86_reserve/free..."

	conflicted on xen_add_extra_mem() updates.  The resolution is
	trivial as the latter just want to replace
	memblock_x86_reserve_range() with memblock_reserve().

* drivers/pci/intel-iommu.c

	166e9278a3f "x86/ia64: intel-iommu: move to drivers/iommu/"
	5dfe8660a3d "bootmem: Replace work_with_active_regions() with..."

	conflicted as the former moved the file under drivers/iommu/.
	Resolved by applying the chnages from the latter on the moved
	file.

* mm/Kconfig

	6661672053a "memblock: add NO_BOOTMEM config symbol"
	c378ddd53f9 "memblock, x86: Make ARCH_DISCARD_MEMBLOCK a config option"

	conflicted trivially.  Both added config options.  Just
	letting both add their own options resolves the conflict.

* mm/memblock.c

	d1f0ece6cdc "mm/memblock.c: small function definition fixes"
	ed7b56a799c "memblock: Remove memblock_memory_can_coalesce()"

	confliected.  The former updates function removed by the
	latter.  Resolution is trivial.

Signed-off-by: Tejun Heo <tj@kernel.org>

1 files changed, 10 insertions, 27 deletions

diff --git a/arch/arm/mach-s3c2410/mach-qt2410.c b/arch/arm/mach-s3c2410/mach-qt2410.c
index e8f49fe..4518521 100644
--- a/arch/arm/mach-s3c2410/mach-qt2410.c
+++ b/arch/arm/mach-s3c2410/mach-qt2410.c
@@ -32,7 +32,7 @@
 #include <linux/platform_device.h>
 #include <linux/serial_core.h>
 #include <linux/spi/spi.h>
-#include <linux/spi/spi_bitbang.h>
+#include <linux/spi/spi_gpio.h>
 #include <linux/io.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/nand.h>
@@ -49,12 +49,11 @@
 
 #include <mach/regs-gpio.h>
 #include <mach/leds-gpio.h>
+#include <mach/regs-lcd.h>
 #include <plat/regs-serial.h>
 #include <mach/fb.h>
 #include <plat/nand.h>
 #include <plat/udc.h>
-#include <mach/spi.h>
-#include <mach/spi-gpio.h>
 #include <plat/iic.h>
 
 #include <plat/common-smdk.h>
@@ -216,32 +215,16 @@ static struct platform_device qt2410_led = {
 
 /* SPI */
 
-static void spi_gpio_cs(struct s3c2410_spigpio_info *spi, int cs)
-{
-	switch (cs) {
-	case BITBANG_CS_ACTIVE:
-		gpio_set_value(S3C2410_GPB(5), 0);
-		break;
-	case BITBANG_CS_INACTIVE:
-		gpio_set_value(S3C2410_GPB(5), 1);
-		break;
-	}
-}
-
-static struct s3c2410_spigpio_info spi_gpio_cfg = {
-	.pin_clk	= S3C2410_GPG(7),
-	.pin_mosi	= S3C2410_GPG(6),
-	.pin_miso	= S3C2410_GPG(5),
-	.chip_select	= &spi_gpio_cs,
+static struct spi_gpio_platform_data spi_gpio_cfg = {
+	.sck		= S3C2410_GPG(7),
+	.mosi		= S3C2410_GPG(6),
+	.miso		= S3C2410_GPG(5),
 };
 
-
 static struct platform_device qt2410_spi = {
-	.name		  = "s3c24xx-spi-gpio",
-	.id		  = 1,
-	.dev = {
-		.platform_data = &spi_gpio_cfg,
-	},
+	.name		= "spi-gpio",
+	.id		= 1,
+	.dev.platform_data = &spi_gpio_cfg,
 };
 
 /* Board devices */
@@ -362,7 +345,7 @@ static void __init qt2410_machine_init(void)
 }
 
 MACHINE_START(QT2410, "QT2410")
-	.boot_params	= S3C2410_SDRAM_PA + 0x100,
+	.atag_offset	= 0x100,
 	.map_io		= qt2410_map_io,
 	.init_irq	= s3c24xx_init_irq,
 	.init_machine	= qt2410_machine_init,