From: jekhor@gmail.com (Yauhen Kharuzhy)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 1/4] ARM: S3C24XX: Fix gpiolib support for ports K..M
Date: Tue, 22 Jun 2010 18:22:01 +0300 [thread overview]
Message-ID: <1277220124-16225-2-git-send-email-jekhor@gmail.com> (raw)
In-Reply-To: <1277220124-16225-1-git-send-email-jekhor@gmail.com>
S3C2443 and S3C2416 has 12 GPIO banks (from A to M), increase
ARCH_NR_GPIOS for this architectures.
Also typo from previous commit has been fixed: CONFIG_CPU_S3C24XX
instead CONFIG_CPU_244X.
Signed-off-by: Yauhen Kharuzhy <jekhor@gmail.com>
Tested-by: Vasily Khoruzhick <anarsoul@gmail.com>
---
arch/arm/mach-s3c2410/include/mach/gpio.h | 10 +++++++---
1 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/arch/arm/mach-s3c2410/include/mach/gpio.h b/arch/arm/mach-s3c2410/include/mach/gpio.h
index b649bf2..f7f6b07 100644
--- a/arch/arm/mach-s3c2410/include/mach/gpio.h
+++ b/arch/arm/mach-s3c2410/include/mach/gpio.h
@@ -22,6 +22,8 @@
#ifdef CONFIG_CPU_S3C244X
#define ARCH_NR_GPIOS (32 * 9 + CONFIG_S3C24XX_GPIO_EXTRA)
+#elif defined(CONFIG_CPU_S3C2443) || defined(CONFIG_CPU_S3C2416)
+#define ARCH_NR_GPIOS (32 * 12 + CONFIG_S3C24XX_GPIO_EXTRA)
#else
#define ARCH_NR_GPIOS (256 + CONFIG_S3C24XX_GPIO_EXTRA)
#endif
@@ -30,8 +32,10 @@
#include <mach/gpio-nrs.h>
#include <mach/gpio-fns.h>
-#ifdef CONFIG_CPU_S3C24XX
-#define S3C_GPIO_END (S3C2410_GPIO_BANKJ + 32)
+#ifdef CONFIG_CPU_S3C244X
+#define S3C_GPIO_END (S3C2410_GPJ(0) + 32)
+#elif defined(CONFIG_CPU_S3C2443) || defined(CONFIG_CPU_S3C2416)
+#define S3C_GPIO_END (S3C2410_GPM(0) + 32)
#else
-#define S3C_GPIO_END (S3C2410_GPIO_BANKH + 32)
+#define S3C_GPIO_END (S3C2410_GPH(0) + 32)
#endif
--
1.7.1
next prev parent reply other threads:[~2010-06-22 15:22 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-22 15:22 [PATCH v2 0/4] S3C2416 fixes (gpiolib, SDHCI, compilation without FB device) Yauhen Kharuzhy
2010-06-22 15:22 ` Yauhen Kharuzhy [this message]
2010-10-20 10:46 ` [PATCH v2 1/4] ARM: S3C24XX: Fix gpiolib support for ports K..M Kukjin Kim
2010-06-22 15:22 ` [PATCH v2 2/4] ARM: S3C2416: Set name of the framebuffer device only if it present Yauhen Kharuzhy
2010-06-23 6:38 ` Marek Szyprowski
2010-10-18 12:00 ` Kukjin Kim
2010-06-22 15:22 ` [PATCH v2 3/4] ARM: S3C2416: Add clock definition for HSMMC1 Yauhen Kharuzhy
2010-06-22 15:22 ` [PATCH v2 4/4] ARM: S3C2416: Add platform helpers for setup SDHCI Yauhen Kharuzhy
2010-10-18 12:17 ` Kukjin Kim
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