On 21/02/2017 02:56, Ken Lin wrote:
> Add the delay (10ms) to ensure the clock is stable and to meet the
> clock-to-reset(1ms) requirement recommended in the AR8033 datasheet
>
> Signed-off-by: Ken Lin <yungching0...@gmail.com>
> ---
> Changes from v1
> - Fix the missing Signed-off-by issue
>
> board/ge/bx50v3/bx50v3.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/board/ge/bx50v3/bx50v3.c b/board/ge/bx50v3/bx50v3.c
> index 2fc1144cda..80b4ba1b8b 100644
> --- a/board/ge/bx50v3/bx50v3.c
> +++ b/board/ge/bx50v3/bx50v3.c
> @@ -103,8 +103,9 @@ static void setup_iomux_enet(void)
>
> /* Reset AR8033 PHY */
> gpio_direction_output(IMX_GPIO_NR(1, 28), 0);
> - udelay(500);
> + mdelay(10);
> gpio_set_value(IMX_GPIO_NR(1, 28), 1);
> + mdelay(1);
> }
>
> static iomux_v3_cfg_t const usdhc2_pads[] = {
>
Reviewed-by: Stefano Babic <sba...@denx.de>
Best regards,
Stefano Babic
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