From: ben-linux@fluff.org (Ben Dooks)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 6/6] ARM: S3C24XX: Add note on GPIO bank sizes
Date: Mon, 17 May 2010 08:22:38 +0100 [thread overview]
Message-ID: <1274080958-369-6-git-send-email-ben-linux@fluff.org> (raw)
In-Reply-To: <1274080958-369-1-git-send-email-ben-linux@fluff.org>
Add a table for the GPIO bank sizes for each SoC
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
---
arch/arm/mach-s3c2410/include/mach/gpio-nrs.h | 19 +++++++++++++++++++
1 files changed, 19 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-s3c2410/include/mach/gpio-nrs.h b/arch/arm/mach-s3c2410/include/mach/gpio-nrs.h
index ad4a04a..4f7bf32 100644
--- a/arch/arm/mach-s3c2410/include/mach/gpio-nrs.h
+++ b/arch/arm/mach-s3c2410/include/mach/gpio-nrs.h
@@ -19,6 +19,25 @@
#define S3C2410_GPIO_BANKG (32*6)
#define S3C2410_GPIO_BANKH (32*7)
+/* GPIO sizes for various SoCs:
+ *
+ * 2442
+ * 2410 2412 2440 2443 2416
+ * ---- ---- ---- ---- ----
+ * A 23 22 25 16 25
+ * B 11 11 11 11 9
+ * C 16 15 16 16 16
+ * D 16 16 16 16 16
+ * E 16 16 16 16 16
+ * F 8 8 8 8 8
+ * G 16 16 16 16 8
+ * H 11 11 9 15 15
+ * J -- -- 13 16 --
+ * K -- -- -- -- 16
+ * L -- -- -- 15 7
+ * M -- -- -- 2 2
+ */
+
/* GPIO bank sizes */
#define S3C2410_GPIO_A_NR (32)
#define S3C2410_GPIO_B_NR (32)
--
1.6.3.3
prev parent reply other threads:[~2010-05-17 7:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-17 7:22 [PATCH 1/6] ARM: SAMSUNG: Add spinlock locking to GPIO banks Ben Dooks
2010-05-17 7:22 ` [PATCH 2/6] ARM: S3C244X: fix gpiolib port J support Ben Dooks
2010-05-17 7:22 ` [PATCH 3/6] ARM: S3C24XX: Start cleanup of GPIO numbering Ben Dooks
2010-05-17 7:22 ` [PATCH 4/6] ARM: S3C24XX: Update missed gpio calls to use gpiolib Ben Dooks
2010-05-17 7:22 ` [PATCH 5/6] ARM: S3C24XX: Remove macros mapping GPIO number to base Ben Dooks
2010-05-17 7:22 ` Ben Dooks [this message]
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