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authorVaibhav Hiremath <hvaibhav@ti.com>2010-11-29 16:36:10 -0500
committerSandeep Paulraj <s-paulraj@ti.com>2010-11-29 16:36:10 -0500
commit279c8283db09b1168fce83fc9851ca8b36ea07f8 (patch)
treef8f277951e8b94671f942bc37f9f43c2abd4afd0
parentaa82d5f2a6cf373463270ad5e3160ef906d99175 (diff)
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AM3517:EMIF4: fix SDRAM size to 256Mb
With addition of "dram_init_banksize()" function from Heiko,Schocher (commit ID: 561142af20f1fd7b425d9425730014e656defb91), the DRAM size is getting configured wrongly to 512Mb (CS0 & CS1). So fix it to 256Mb. Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
-rw-r--r--arch/arm/cpu/armv7/omap3/emif4.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/cpu/armv7/omap3/emif4.c b/arch/arm/cpu/armv7/omap3/emif4.c
index 0870857..2227576 100644
--- a/arch/arm/cpu/armv7/omap3/emif4.c
+++ b/arch/arm/cpu/armv7/omap3/emif4.c
@@ -48,10 +48,11 @@ u32 is_mem_sdr(void)
*/
u32 get_sdr_cs_size(u32 cs)
{
- u32 size;
+ u32 size = 0;
/* TODO: Calculate the size based on EMIF4 configuration */
- size = CONFIG_SYS_CS0_SIZE;
+ if (cs == CS0)
+ size = CONFIG_SYS_CS0_SIZE;
return size;
}