Merge branch 'v3.15-next/cleanup-samsung-2' into v3.15-next/s2r-pm-samsung-2

95 files changed, 89 insertions, 609 deletions

diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 0531da8e521..a160744312a 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -1145,7 +1145,7 @@ config DEBUG_UART_8250_FLOW_CONTROL
 
 config DEBUG_UNCOMPRESS
 	bool
-	depends on ARCH_MULTIPLATFORM || ARCH_MSM
+	depends on ARCH_MULTIPLATFORM || ARCH_MSM || PLAT_SAMSUNG
 	default y if DEBUG_LL && !DEBUG_OMAP2PLUS_UART && \
 		     (!DEBUG_TEGRA_UART || !ZBOOT_ROM)
 	help
@@ -1161,7 +1161,8 @@ config DEBUG_UNCOMPRESS
 
 config UNCOMPRESS_INCLUDE
 	string
-	default "debug/uncompress.h" if ARCH_MULTIPLATFORM || ARCH_MSM
+	default "debug/uncompress.h" if ARCH_MULTIPLATFORM || ARCH_MSM || \
+					PLAT_SAMSUNG
 	default "mach/uncompress.h"
 
 config EARLY_PRINTK
diff --git a/arch/arm/include/debug/samsung.S b/arch/arm/include/debug/samsung.S
index f3a9cff6d5d..8d8d922e5e4 100644
--- a/arch/arm/include/debug/samsung.S
+++ b/arch/arm/include/debug/samsung.S
@@ -9,7 +9,7 @@
  * published by the Free Software Foundation.
 */
 
-#include <plat/regs-serial.h>
+#include <linux/serial_s3c.h>
 
 /* The S5PV210/S5PC110 implementations are as belows. */
 
diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c
index f18be40e5b2..025fd8215ca 100644
--- a/arch/arm/mach-exynos/common.c
+++ b/arch/arm/mach-exynos/common.c
@@ -20,6 +20,7 @@
 #include <clocksource/samsung_pwm.h>
 #include <linux/sched.h>
 #include <linux/serial_core.h>
+#include <linux/serial_s3c.h>
 #include <linux/of.h>
 #include <linux/of_fdt.h>
 #include <linux/of_irq.h>
@@ -40,7 +41,6 @@
 
 #include <plat/cpu.h>
 #include <plat/pm.h>
-#include <plat/regs-serial.h>
 
 #include "common.h"
 #include "regs-pmu.h"
diff --git a/arch/arm/mach-exynos/include/mach/uncompress.h b/arch/arm/mach-exynos/include/mach/uncompress.h
deleted file mode 100644
index 5d7ce36be46..00000000000
--- a/arch/arm/mach-exynos/include/mach/uncompress.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Copyright (c) 2010-2012 Samsung Electronics Co., Ltd.
- *		http://www.samsung.com
- *
- * EXYNOS - uncompress code
- *
- * 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 __ASM_ARCH_UNCOMPRESS_H
-#define __ASM_ARCH_UNCOMPRESS_H __FILE__
-
-#include <asm/mach-types.h>
-
-#include <mach/map.h>
-#include <plat/uncompress.h>
-
-static unsigned int __raw_readl(unsigned int ptr)
-{
-	return *((volatile unsigned int *)ptr);
-}
-
-static void arch_detect_cpu(void)
-{
-	u32 chip_id = __raw_readl(EXYNOS_PA_CHIPID);
-
-	/*
-	 * product_id is bits 31:12
-	 * bits 23:20 describe the exynosX family
-	 * bits 27:24 describe the exynosX family in exynos5420
-	 */
-	chip_id >>= 20;
-
-	if ((chip_id & 0x0f) == 0x5 || (chip_id & 0xf0) == 0x50)
-		uart_base = (volatile u8 *)EXYNOS5_PA_UART + (S3C_UART_OFFSET * CONFIG_S3C_LOWLEVEL_UART_PORT);
-	else
-		uart_base = (volatile u8 *)EXYNOS4_PA_UART + (S3C_UART_OFFSET * CONFIG_S3C_LOWLEVEL_UART_PORT);
-
-	/*
-	 * For preventing FIFO overrun or infinite loop of UART console,
-	 * fifo_max should be the minimum fifo size of all of the UART channels
-	 */
-	fifo_mask = S5PV210_UFSTAT_TXMASK;
-	fifo_max = 15 << S5PV210_UFSTAT_TXSHIFT;
-}
-#endif /* __ASM_ARCH_UNCOMPRESS_H */
diff --git a/arch/arm/mach-exynos/pm_domains.c b/arch/arm/mach-exynos/pm_domains.c
index 8fd24882f0b..fe6570ebbdd 100644
--- a/arch/arm/mach-exynos/pm_domains.c
+++ b/arch/arm/mach-exynos/pm_domains.c
@@ -22,8 +22,6 @@
 #include <linux/of_platform.h>
 #include <linux/sched.h>
 
-#include <plat/devs.h>
-
 #include "regs-pmu.h"
 
 /*
diff --git a/arch/arm/mach-s3c24xx/Kconfig b/arch/arm/mach-s3c24xx/Kconfig
index d876431d64c..bb1fa603217 100644
--- a/arch/arm/mach-s3c24xx/Kconfig
+++ b/arch/arm/mach-s3c24xx/Kconfig
@@ -521,7 +521,6 @@ config MACH_ANUBIS
 	select HAVE_PATA_PLATFORM
 	select S3C2440_XTAL_12000000
 	select S3C24XX_DCLK
-	select S3C24XX_GPIO_EXTRA64
 	select S3C24XX_SIMTEC_PM if PM
 	select S3C_DEV_USB_HOST
 	help
@@ -562,7 +561,6 @@ config MACH_OSIRIS
 	select S3C2410_IOTIMING if ARM_S3C2440_CPUFREQ
 	select S3C2440_XTAL_12000000
 	select S3C24XX_DCLK
-	select S3C24XX_GPIO_EXTRA128
 	select S3C24XX_SIMTEC_PM if PM
 	select S3C_DEV_NAND
 	select S3C_DEV_USB_HOST
diff --git a/arch/arm/mach-s3c24xx/clock-s3c2410.c b/arch/arm/mach-s3c24xx/clock-s3c2410.c
index d39d3c78758..d1afcf9252d 100644
--- a/arch/arm/mach-s3c24xx/clock-s3c2410.c
+++ b/arch/arm/mach-s3c24xx/clock-s3c2410.c
@@ -30,13 +30,12 @@
 #include <linux/mutex.h>
 #include <linux/delay.h>
 #include <linux/serial_core.h>
+#include <linux/serial_s3c.h>
 #include <linux/io.h>
 
 #include <asm/mach/map.h>
 
 #include <mach/hardware.h>
-
-#include <plat/regs-serial.h>
 #include <mach/regs-clock.h>
 #include <mach/regs-gpio.h>
 
diff --git a/arch/arm/mach-s3c24xx/clock-s3c2412.c b/arch/arm/mach-s3c24xx/clock-s3c2412.c
index 11b3b28457b..192a5b2550b 100644
--- a/arch/arm/mach-s3c24xx/clock-s3c2412.c
+++ b/arch/arm/mach-s3c24xx/clock-s3c2412.c
@@ -31,13 +31,12 @@
 #include <linux/mutex.h>
 #include <linux/delay.h>
 #include <linux/serial_core.h>
+#include <linux/serial_s3c.h>
 #include <linux/io.h>
 
 #include <asm/mach/map.h>
 
 #include <mach/hardware.h>
-
-#include <plat/regs-serial.h>
 #include <mach/regs-clock.h>
 #include <mach/regs-gpio.h>
 
diff --git a/arch/arm/mach-s3c24xx/clock-s3c2440.c b/arch/arm/mach-s3c24xx/clock-s3c2440.c
index aaf006d1d6d..5527226fd61 100644
--- a/arch/arm/mach-s3c24xx/clock-s3c2440.c
+++ b/arch/arm/mach-s3c24xx/clock-s3c2440.c
@@ -34,6 +34,7 @@
 #include <linux/clk.h>
 #include <linux/io.h>
 #include <linux/serial_core.h>
+#include <linux/serial_s3c.h>
 
 #include <mach/hardware.h>
 #include <linux/atomic.h>
@@ -43,7 +44,6 @@
 
 #include <plat/clock.h>
 #include <plat/cpu.h>
-#include <plat/regs-serial.h>
 
 /* S3C2440 extended clock support */
 
diff --git a/arch/arm/mach-s3c24xx/common.c b/arch/arm/mach-s3c24xx/common.c
index 4adaa4b43ff..64b6eda380a 100644
--- a/arch/arm/mach-s3c24xx/common.c
+++ b/arch/arm/mach-s3c24xx/common.c
@@ -27,6 +27,7 @@
 #include <linux/interrupt.h>
 #include <linux/ioport.h>
 #include <linux/serial_core.h>
+#include <linux/serial_s3c.h>
 #include <clocksource/samsung_pwm.h>
 #include <linux/platform_device.h>
 #include <linux/delay.h>
@@ -44,7 +45,6 @@
 #include <asm/mach/map.h>
 
 #include <mach/regs-gpio.h>
-#include <plat/regs-serial.h>
 #include <mach/dma.h>
 
 #include <plat/cpu.h>
@@ -240,7 +240,6 @@ void __init s3c24xx_init_io(struct map_desc *mach_desc, int size)
 	} else {
 		samsung_cpu_id = s3c24xx_read_idcode_v4();
 	}
-	s3c24xx_init_cpu();
 
 	s3c_init_cpu(samsung_cpu_id, cpu_ids, ARRAY_SIZE(cpu_ids));
 
diff --git a/arch/arm/mach-s3c24xx/dma-s3c2410.c b/arch/arm/mach-s3c24xx/dma-s3c2410.c
index 30aa53ff07a..09aa12da178 100644
--- a/arch/arm/mach-s3c24xx/dma-s3c2410.c
+++ b/arch/arm/mach-s3c24xx/dma-s3c2410.c
@@ -16,6 +16,7 @@
 #include <linux/init.h>
 #include <linux/device.h>
 #include <linux/serial_core.h>
+#include <linux/serial_s3c.h>
 
 #include <mach/map.h>
 #include <mach/dma.h>
@@ -23,7 +24,6 @@
 #include <plat/cpu.h>
 #include <plat/dma-s3c24xx.h>
 
-#include <plat/regs-serial.h>
 #include <mach/regs-gpio.h>
 #include <plat/regs-dma.h>
 #include <mach/regs-lcd.h>
diff --git a/arch/arm/mach-s3c24xx/dma-s3c2412.c b/arch/arm/mach-s3c24xx/dma-s3c2412.c
index b7e09467152..0c0106d1a4d 100644
--- a/arch/arm/mach-s3c24xx/dma-s3c2412.c
+++ b/arch/arm/mach-s3c24xx/dma-s3c2412.c
@@ -16,6 +16,7 @@
 #include <linux/init.h>
 #include <linux/device.h>
 #include <linux/serial_core.h>
+#include <linux/serial_s3c.h>
 #include <linux/io.h>
 
 #include <mach/dma.h>
@@ -23,7 +24,6 @@
 #include <plat/dma-s3c24xx.h>
 #include <plat/cpu.h>
 
-#include <plat/regs-serial.h>
 #include <mach/regs-gpio.h>
 #include <plat/regs-dma.h>
 #include <mach/regs-lcd.h>
diff --git a/arch/arm/mach-s3c24xx/dma-s3c2440.c b/arch/arm/mach-s3c24xx/dma-s3c2440.c
index cd25de28804..2f8e8a3017d 100644
--- a/arch/arm/mach-s3c24xx/dma-s3c2440.c
+++ b/arch/arm/mach-s3c24xx/dma-s3c2440.c
@@ -16,6 +16,7 @@
 #include <linux/init.h>
 #include <linux/device.h>
 #include <linux/serial_core.h>
+#include <linux/serial_s3c.h>
 
 #include <mach/map.h>
 #include <mach/dma.h>
@@ -23,7 +24,6 @@
 #include <plat/dma-s3c24xx.h>
 #include <plat/cpu.h>
 
-#include <plat/regs-serial.h>
 #include <mach/regs-gpio.h>
 #include <plat/regs-dma.h>
 #include <mach/regs-lcd.h>
diff --git a/arch/arm/mach-s3c24xx/dma-s3c2443.c b/arch/arm/mach-s3c24xx/dma-s3c2443.c
index 95b9f759fe9..f4096ec0700 100644
--- a/arch/arm/mach-s3c24xx/dma-s3c2443.c
+++ b/arch/arm/mach-s3c24xx/dma-s3c2443.c
@@ -16,6 +16,7 @@
 #include <linux/init.h>
 #include <linux/device.h>
 #include <linux/serial_core.h>
+#include <linux/serial_s3c.h>
 #include <linux/io.h>
 
 #include <mach/dma.h>
@@ -23,7 +24,6 @@
 #include <plat/dma-s3c24xx.h>
 #include <plat/cpu.h>
 
-#include <plat/regs-serial.h>
 #include <mach/regs-gpio.h>
 #include <plat/regs-dma.h>
 #include <mach/regs-lcd.h>
diff --git a/arch/arm/mach-s3c24xx/include/mach/debug-macro.S b/arch/arm/mach-s3c24xx/include/mach/debug-macro.S
index 2558952e314..2f39737544c 100644
--- a/arch/arm/mach-s3c24xx/include/mach/debug-macro.S
+++ b/arch/arm/mach-s3c24xx/include/mach/debug-macro.S
@@ -14,7 +14,7 @@
 
 #include <