From: kmpark@infradead.org (Kyungmin Park)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 4/7] ARM: S5PC210: I2C1/2 support
Date: Thu, 30 Sep 2010 13:48:37 +0900 [thread overview]
Message-ID: <20100930044837.GA16909@july> (raw)
From: Kyungmin Park <kyungmin.park@samsung.com>
Define the I2C1/2 physcial address & interrupts.
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
---
arch/arm/mach-s5pv310/include/mach/irqs.h | 2 ++
arch/arm/mach-s5pv310/include/mach/map.h | 6 ++++--
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-s5pv310/include/mach/irqs.h b/arch/arm/mach-s5pv310/include/mach/irqs.h
index e81332f..aa17ec7 100644
--- a/arch/arm/mach-s5pv310/include/mach/irqs.h
+++ b/arch/arm/mach-s5pv310/include/mach/irqs.h
@@ -70,6 +70,8 @@
#define IRQ_UART4 COMBINER_IRQ(26, 4)
#define IRQ_IIC COMBINER_IRQ(27, 0)
+#define IRQ_IIC1 COMBINER_IRQ(27, 1)
+#define IRQ_IIC2 COMBINER_IRQ(27, 2)
#define IRQ_HSMMC0 COMBINER_IRQ(29, 0)
#define IRQ_HSMMC1 COMBINER_IRQ(29, 1)
diff --git a/arch/arm/mach-s5pv310/include/mach/map.h b/arch/arm/mach-s5pv310/include/mach/map.h
index eab0ff7..118ad48 100644
--- a/arch/arm/mach-s5pv310/include/mach/map.h
+++ b/arch/arm/mach-s5pv310/include/mach/map.h
@@ -69,7 +69,7 @@
#define S5P_SZ_UART SZ_256
-#define S5PV310_PA_IIC0 (0x13860000)
+#define S5PV310_PA_I2C(x) (0x13860000 + ((x) * 0x10000))
#define S5PV310_PA_TIMER (0x139D0000)
#define S5P_PA_TIMER S5PV310_PA_TIMER
@@ -83,7 +83,9 @@
#define S3C_PA_HSMMC1 S5PV310_PA_HSMMC(1)
#define S3C_PA_HSMMC2 S5PV310_PA_HSMMC(2)
#define S3C_PA_HSMMC3 S5PV310_PA_HSMMC(3)
-#define S3C_PA_IIC S5PV310_PA_IIC0
+#define S3C_PA_IIC S5PV310_PA_I2C(0)
+#define S3C_PA_IIC1 S5PV310_PA_I2C(1)
+#define S3C_PA_IIC2 S5PV310_PA_I2C(2)
#define S3C_PA_RTC S5PV310_PA_RTC
#define S3C_PA_WDT S5PV310_PA_WATCHDOG
--
1.5.3.3
next reply other threads:[~2010-09-30 4:48 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-30 4:48 Kyungmin Park [this message]
2010-10-07 2:01 ` [PATCH 4/7] ARM: S5PC210: I2C1/2 support Kukjin Kim
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