[U-Boot] [PATCH] exynos: uart: Use generic api to the uart clk freq
Minkyu Kang
mk7.kang at samsung.com
Tue Jun 4 10:02:07 CEST 2013
On 25/03/13 18:02, Akshay Saraswat wrote:
> From: Padmavathi Venna <padma.v at samsung.com>
>
> Use generic api to get the uart clock frequency
>
> This patch depends on:
> http://permalink.gmane.org/gmane.comp.boot-loaders.u-boot/154930
>
> Signed-off-by: Padmavathi Venna <padma.v at samsung.com>
> Signed-off-by: Akshay Saraswat <akshay.s at samsung.com>
> ---
> drivers/serial/serial_s5p.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/serial/serial_s5p.c b/drivers/serial/serial_s5p.c
> index 3c41242..7058d55 100644
> --- a/drivers/serial/serial_s5p.c
> +++ b/drivers/serial/serial_s5p.c
> @@ -65,7 +65,7 @@ static const int udivslot[] = {
> void serial_setbrg_dev(const int dev_index)
> {
> struct s5p_uart *const uart = s5p_get_base_uart(dev_index);
> - u32 uclk = get_uart_clk(dev_index);
> + u32 uclk = clock_get_periph_rate(PERIPH_ID_UART0 + dev_index);
> u32 baudrate = gd->baudrate;
> u32 val;
>
>
Since clock_get_periph_rate did not implemented on exynos4, exynos4 will get zero.
So, I'll not accept this patch.
Thanks,
Minkyu Kang.
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