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authorBen Dooks <ben-linux@fluff.org>2007-05-20 19:58:10 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2007-05-20 20:03:25 +0100
commit42482e3c77bcb310affdf13e92b93f077d44a7fc (patch)
tree007d9aaa8e1a4740cc45c5a34512d4d995c567fb
parent7e966f3c392ffb5297a6ba0ea701d6a20d1d7292 (diff)
[ARM] 4399/2: S3C2443: Fix SMDK2443 nand timings
Reduce the Twrph0 timing slightly to fit on an SMDK2443. This should still produce valid timings for the NAND devices as it is still over the smallest device fitted to these boards. Signed-off-by: Ben Dooks <(address hidden)> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
-rw-r--r--arch/arm/plat-s3c24xx/common-smdk.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/plat-s3c24xx/common-smdk.c b/arch/arm/plat-s3c24xx/common-smdk.c
index 1dd60a689ae..7ed19b23ce5 100644
--- a/arch/arm/plat-s3c24xx/common-smdk.c
+++ b/arch/arm/plat-s3c24xx/common-smdk.c
@@ -30,6 +30,7 @@
#include <asm/mach/map.h>
#include <asm/mach/irq.h>
+#include <asm/mach-types.h>
#include <asm/hardware.h>
#include <asm/io.h>
#include <asm/irq.h>
@@ -193,6 +194,9 @@ void __init smdk_machine_init(void)
s3c2410_gpio_setpin(S3C2410_GPF6, 1);
s3c2410_gpio_setpin(S3C2410_GPF7, 1);
+ if (machine_is_smdk2443())
+ smdk_nand_info.twrph0 = 50;
+
s3c_device_nand.dev.platform_data = &smdk_nand_info;
platform_add_devices(smdk_devs, ARRAY_SIZE(smdk_devs));