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ARM: S3C24XX: Add note on GPIO bank sizes

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Add a table for the GPIO bank sizes for each SoC

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
This commit is contained in:
Ben Dooks 2010-05-17 15:12:33 +09:00
parent 1635ca4aaf
commit 4ac2a39767
1 changed files with 19 additions and 0 deletions
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19
arch/arm/mach-s3c2410/include/mach/gpio-nrs.h
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@ -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)