[U-Boot] [PATCH 09/11 v3] Exynos: clock: Correct pwm source clk selection
Akshay Saraswat
akshay.s at samsung.com
Thu Mar 28 15:32:22 CET 2013
From: Padmavathi Venna <padma.v at samsung.com>
MPLL is selected as the source clk of pwm by default
Test with command "sf probe 1:0; time sf read 40008000 0 1000".
Try with different numbers of bytes and see that sane values are obtained
Build and boot U-boot with this patch, backlight works properly.
Signed-off-by: Padmavathi Venna <padma.v at samsung.com>
Signed-off-by: Akshay Saraswat <akshay.s at samsung.com>
Acked-by: Simon Glass <sjg at chromium.org>
---
Changes since v2:
- None.
Changes since v1:
- Added "Acked-by: Simon Glass".
board/samsung/smdk5250/setup.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/board/samsung/smdk5250/setup.h b/board/samsung/smdk5250/setup.h
index a159601..34d8bc3 100644
--- a/board/samsung/smdk5250/setup.h
+++ b/board/samsung/smdk5250/setup.h
@@ -343,7 +343,7 @@
#define TOP2_VAL 0x0110000
/* CLK_SRC_PERIC0 */
-#define PWM_SEL 0
+#define PWM_SEL 6
#define UART3_SEL 6
#define UART2_SEL 6
#define UART1_SEL 6
--
1.8.0
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