[U-Boot] [PATCH] SMDKV310: CPU fequency and mmc_pre_ratio modified
Modifies CPU Frequency to 1GHz and removes hard coding of mmc_pre_ratio for MMC Channel2 in FSYS2 register.
Signed-off-by: Chander Kashyap chander.kashyap@linaro.org --- board/samsung/smdkv310/lowlevel_init.S | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/board/samsung/smdkv310/lowlevel_init.S b/board/samsung/smdkv310/lowlevel_init.S index 359cff4..04f6579 100644 --- a/board/samsung/smdkv310/lowlevel_init.S +++ b/board/samsung/smdkv310/lowlevel_init.S @@ -170,7 +170,7 @@ system_clock_init: * COREM1_RATIO[8] 0x7 * COREM0_RATIO[4] 0x3 */ - ldr r1, =0x01133730 + ldr r1, =0x0133730 ldr r2, =0x14500 @CLK_DIV_CPU0_OFFSET str r1, [r0, r2]
@@ -245,7 +245,7 @@ system_clock_init: str r1, [r0, r2]
/* MMC[2:3] */ - ldr r1, =0x000f020f /* 800(MPLL) / (15 + 1) */ + ldr r1, =0x000f000f /* 800(MPLL) / (15 + 1) */ ldr r2, =0x0C548 @ CLK_DIV_FSYS2 str r1, [r0, r2]
On 26 May 2011 20:10, Chander Kashyap chander.kashyap@linaro.org wrote:
Modifies CPU Frequency to 1GHz and removes hard coding of mmc_pre_ratio for MMC Channel2 in FSYS2 register.
Signed-off-by: Chander Kashyap chander.kashyap@linaro.org
board/samsung/smdkv310/lowlevel_init.S | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
Acked-by: Minkyu Kang mk7.kang@samsung.com
Dear Albert ARIBAUD,
This patch is for bugfix. Please apply it to arm tree directly.
Thanks Minkyu Kang
Hi Chander,
Le 26/05/2011 13:10, Chander Kashyap a écrit :
Modifies CPU Frequency to 1GHz and removes hard coding of mmc_pre_ratio for MMC Channel2 in FSYS2 register.
Signed-off-by: Chander Kashyapchander.kashyap@linaro.org
board/samsung/smdkv310/lowlevel_init.S | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
Upon Minkyu's request: applied to u-boot-arm/master, thanks!
Amicalement,
participants (3)
-
Albert ARIBAUD -
Chander Kashyap -
Minkyu Kang