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Message-id: <1309420175-10301-5-git-send-email-myungjoo.ham@samsung.com>
Date: Thu, 30 Jun 2011 16:49:33 +0900
From: MyungJoo Ham <myungjoo.ham@...sung.com>
To: linux-arm-kernel@...ts.infradead.org,
linux-samsung-soc@...r.kernel.org
Cc: Kukjin Kim <kgene.kim@...sung.com>,
Russell King <linux@....linux.org.uk>,
Ben Dooks <ben-linux@...ff.org>,
Kyungmin Park <kyungmin.park@...sung.com>,
Changhwan Youn <chaos.youn@...sung.com>,
Marek Szyprowski <m.szyprowski@...sung.com>,
Greg Kroah-Hartman <gregkh@...e.de>,
Mark Brown <broonie@...nsource.wolfsonmicro.com>,
Jassi Brar <jassi.brar@...sung.com>,
Seungwhan Youn <sw.youn@...sung.com>,
linux-kernel@...r.kernel.org, myungjoo.ham@...il.com
Subject: [PATCH v3 4/6] ARM: EXYNOS4: Support ADC
Signed-off-by: MyungJoo Ham <myungjoo.ham@...sung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@...sung.com>
--
Updates from v2
- Based on EXT_GIC patches from Changhwan Youn (ARM: EXYNOS4: Adds
External GIC)
---
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(+), 0 deletions(-)
diff --git a/arch/arm/mach-exynos4/Kconfig b/arch/arm/mach-exynos4/Kconfig
index 0aca083..80f4fbe 100644
--- a/arch/arm/mach-exynos4/Kconfig
+++ b/arch/arm/mach-exynos4/Kconfig
@@ -184,6 +184,7 @@ 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 5423ed8..7ffa81d 100644
--- a/arch/arm/mach-exynos4/cpu.c
+++ b/arch/arm/mach-exynos4/cpu.c
@@ -21,7 +21,9 @@
#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>
@@ -141,6 +143,8 @@ 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
--- 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 e4b5c79..e03e820 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
--
1.7.4.1
--
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