From 0e9e52655dd1e44578284236a85c8bc93ca0d5db Mon Sep 17 00:00:00 2001
From: MyungJoo Ham
Date: Wed, 20 Jul 2011 21:08:18 +0900
Subject: ARM: EXYNOS4: Support ADC

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
---
 arch/arm/mach-exynos4/Kconfig             | 1 +
 arch/arm/mach-exynos4/cpu.c               | 4 ++++
 arch/arm/mach-exynos4/include/mach/irqs.h | 3 +++
 arch/arm/mach-exynos4/include/mach/map.h  | 5 +++++
 4 files changed, 13 insertions(+)

(limited to 'arch/arm')

diff --git a/arch/arm/mach-exynos4/Kconfig b/arch/arm/mach-exynos4/Kconfig
index a4fb109984f6..0cdb1fd5385a 100644
--- a/arch/arm/mach-exynos4/Kconfig
+++ b/arch/arm/mach-exynos4/Kconfig
@@ -192,6 +192,7 @@ config MACH_NURI
 	select EXYNOS4_SETUP_SDHCI
 	select EXYNOS4_SETUP_USB_PHY
 	select SAMSUNG_DEV_PWM
+	select SAMSUNG_DEV_ADC
 	help
 	  Machine support for Samsung Mobile NURI Board.
 
diff --git a/arch/arm/mach-exynos4/cpu.c b/arch/arm/mach-exynos4/cpu.c
index 910ade65e035..b0370f79ce7e 100644
--- a/arch/arm/mach-exynos4/cpu.c
+++ b/arch/arm/mach-exynos4/cpu.c
@@ -20,7 +20,9 @@
 
 #include <plat/cpu.h>
 #include <plat/clock.h>
+#include <plat/devs.h>
 #include <plat/exynos4.h>
+#include <plat/adc-core.h>
 #include <plat/sdhci.h>
 #include <plat/devs.h>
 #include <plat/fimc-core.h>
@@ -140,6 +142,8 @@ void __init exynos4_map_io(void)
 	exynos4_default_sdhci2();
 	exynos4_default_sdhci3();
 
+	s3c_adc_setname("samsung-adc-v3");
+
 	s3c_fimc_setname(0, "exynos4-fimc");
 	s3c_fimc_setname(1, "exynos4-fimc");
 	s3c_fimc_setname(2, "exynos4-fimc");
diff --git a/arch/arm/mach-exynos4/include/mach/irqs.h b/arch/arm/mach-exynos4/include/mach/irqs.h
index 250427f6dcc1..31f6bedcc52e 100644
--- a/arch/arm/mach-exynos4/include/mach/irqs.h
+++ b/arch/arm/mach-exynos4/include/mach/irqs.h
@@ -139,6 +139,9 @@
 
 #define MAX_COMBINER_NR		16
 
+#define IRQ_ADC			IRQ_ADC0
+#define IRQ_TC			IRQ_PEN0
+
 #define S5P_IRQ_EINT_BASE	COMBINER_IRQ(MAX_COMBINER_NR, 0)
 
 #define S5P_EINT_BASE1		(S5P_IRQ_EINT_BASE + 0)
diff --git a/arch/arm/mach-exynos4/include/mach/map.h b/arch/arm/mach-exynos4/include/mach/map.h
index 36773561f54e..0e0016fad20f 100644
--- a/arch/arm/mach-exynos4/include/mach/map.h
+++ b/arch/arm/mach-exynos4/include/mach/map.h
@@ -110,6 +110,9 @@
 
 #define EXYNOS4_PA_IIC(x)		(0x13860000 + ((x) * 0x10000))
 
+#define EXYNOS4_PA_ADC			0x13910000
+#define EXYNOS4_PA_ADC1			0x13911000
+
 #define EXYNOS4_PA_AC97			0x139A0000
 
 #define EXYNOS4_PA_SPDIF		0x139B0000
@@ -132,6 +135,8 @@
 #define S3C_PA_IIC5			EXYNOS4_PA_IIC(5)
 #define S3C_PA_IIC6			EXYNOS4_PA_IIC(6)
 #define S3C_PA_IIC7			EXYNOS4_PA_IIC(7)
+#define SAMSUNG_PA_ADC			EXYNOS4_PA_ADC
+#define SAMSUNG_PA_ADC1			EXYNOS4_PA_ADC1
 #define S3C_PA_RTC			EXYNOS4_PA_RTC
 #define S3C_PA_WDT			EXYNOS4_PA_WATCHDOG
 
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