Re: [U-Boot] [PATCH 1/2] armv8: ls1012a: Enable DDR row-bank-column decoding

[york sun]

On 07/19/2016 03:24 AM, Prabhakar Kushwaha wrote:
> Enable DDR row-bank-column decoding to decode DDR address as
> row-bank-column instead of bank-row-column for improving
> performance of serial data transfers.
>
> Signed-off-by: Calvin Johnson 
> Signed-off-by: Prabhakar Kushwaha 
> ---
>  include/fsl_mmdc.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Applied to fsl-qoriq master, awaiting upstream.
Thanks.

York


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[U-Boot] [PATCH 1/2] armv8: ls1012a: Enable DDR row-bank-column decoding

[Prabhakar Kushwaha]

Enable DDR row-bank-column decoding to decode DDR address as
row-bank-column instead of bank-row-column for improving 
performance of serial data transfers.

Signed-off-by: Calvin Johnson 
Signed-off-by: Prabhakar Kushwaha 
---
 include/fsl_mmdc.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/fsl_mmdc.h b/include/fsl_mmdc.h
index 281a819..833696b 100644
--- a/include/fsl_mmdc.h
+++ b/include/fsl_mmdc.h
@@ -12,7 +12,7 @@
 #define CONFIG_SYS_MMDC_CORE_TIMING_CFG_1  0xff328f64
 #define CONFIG_SYS_MMDC_CORE_TIMING_CFG_2  0x01ff00db
 
-#define CONFIG_SYS_MMDC_CORE_MISC  0x0680
+#define CONFIG_SYS_MMDC_CORE_MISC  0x1680
 #define CONFIG_SYS_MMDC_PHY_MEASURE_UNIT   0x0800
 #define CONFIG_SYS_MMDC_CORE_RDWR_CMD_DELAY0x2000
 #define CONFIG_SYS_MMDC_PHY_ODT_CTRL   0x022a
-- 
1.9.1


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