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| author | Padmavathi Venna <padma.v@samsung.com> | 2013-03-31 18:42:24 +0000 |
|---|---|---|
| committer | Minkyu Kang <mk7.kang@samsung.com> | 2013-04-01 14:02:08 +0900 |
| commit | 394d64e45b5a889a670ee83bfda3ff4358cdaaee (patch) | |
| tree | fb46f36b2526b200186bf14179c11319beb75914 /arch | |
| parent | 92809eeed22e264a770fcfc34721d986fedcbfa2 (diff) | |
| download | u-boot-imx-394d64e45b5a889a670ee83bfda3ff4358cdaaee.zip u-boot-imx-394d64e45b5a889a670ee83bfda3ff4358cdaaee.tar.gz u-boot-imx-394d64e45b5a889a670ee83bfda3ff4358cdaaee.tar.bz2 | |
Exynos: Add peripherial id for pwm
Add peripherial id for pwm inorder to support
generic api to get the clk frequency
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@samsung.com>
Signed-off-by: Akshay Saraswat <akshay.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/arch-exynos/periph.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-exynos/periph.h b/arch/arm/include/asm/arch-exynos/periph.h index 89bcdfc..e5aed4b 100644 --- a/arch/arm/include/asm/arch-exynos/periph.h +++ b/arch/arm/include/asm/arch-exynos/periph.h @@ -61,6 +61,11 @@ enum periph_id { PERIPH_ID_SPI3, PERIPH_ID_SPI4, PERIPH_ID_SDMMC4, + PERIPH_ID_PWM0, + PERIPH_ID_PWM1, + PERIPH_ID_PWM2, + PERIPH_ID_PWM3, + PERIPH_ID_PWM4, PERIPH_ID_COUNT, PERIPH_ID_NONE = -1, |