[U-Boot] [PATCH 4/4] Exynos5: config: enable cpu freq
Vadim Bendebury
vbendeb at chromium.org
Thu Apr 4 17:59:56 CEST 2013
On Tue, Apr 2, 2013 at 11:27 PM, Akshay Saraswat <akshay.s at samsung.com> wrote:
> This patch enables cpu freq support for exynos5 by adding
> config for it.
>
> Signed-off-by: Akshay Saraswat <akshay.s at samsung.com>
> ---
> include/configs/exynos5250-dt.h | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/include/configs/exynos5250-dt.h b/include/configs/exynos5250-dt.h
> index 496a194..18d3e04 100644
> --- a/include/configs/exynos5250-dt.h
> +++ b/include/configs/exynos5250-dt.h
> @@ -128,6 +128,9 @@
> #define CONFIG_CMD_DTT
> #define CONFIG_TMU_CMD_DTT
>
> +/* CPU Frequency Scaling */
> +#define CONFIG_EXYNOS_CPUFREQ
> +
> /* USB */
> #define CONFIG_CMD_USB
> #define CONFIG_USB_EHCI
> --
> 1.8.0
>
These patches should be applicable to both 5250 and 5420 families, but
seem to be addressing 5250 only, cab they be generalized?
--vb
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