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LPDDR2 always use BL8
author
hcy
<hcy@rock-chips.com>
Tue, 6 May 2014 06:21:18 +0000
(14:21 +0800)
committer
hcy
<hcy@rock-chips.com>
Tue, 6 May 2014 06:21:54 +0000
(14:21 +0800)
arch/arm/mach-rockchip/ddr_rk32.c
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diff --git
a/arch/arm/mach-rockchip/ddr_rk32.c
b/arch/arm/mach-rockchip/ddr_rk32.c
index 0e44613893c2f3d79332a7e8068c8b4547c8929a..42cf86843912f22fa7bf5bc7f4215eed6263e621 100755
(executable)
--- a/
arch/arm/mach-rockchip/ddr_rk32.c
+++ b/
arch/arm/mach-rockchip/ddr_rk32.c
@@
-2543,14
+2543,7
@@
static noinline uint32 ddr_get_parameter(uint32 nMHz)
uint32 twr_tmp;
al = 0;
- if(nMHz>=200)
- {
- bl = 4; //you can change burst here
- }
- else
- {
- bl = 8; // freq < 200MHz, BL fixed 8
- }
+ bl = 8;
/* 1066 933 800 667 533 400 333
* RL, 8 7 6 5 4 3 3
* WL, 4 4 3 2 2 1 1