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>

diff --git a/arch/arm/mach-exynos4/Kconfig b/arch/arm/mach-exynos4/Kconfig
index a4fb109..0cdb1fd 100644 (file)
--- 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 910ade6..b0370f7 100644 (file)
--- 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 250427f..31f6bed 100644 (file)
--- 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 3677356..0e0016f 100644 (file)
--- 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