[PATCH] clk: zynqmp: Add set_rate support for display clocks

Michal Simek michal.simek at amd.com
Thu Jul 11 13:31:56 CEST 2024



On 7/11/24 10:29, Venkatesh Yadav Abbarapu wrote:
> If "assigned-clock-rates" property is included in the
> device tree, display driver probe is getting failed, as dp_video_ref
> till dp_stc_ref clocks are missing from set rate function, adding
> them to fix the probe failure.
> 
> Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu at amd.com>
> ---
>   drivers/clk/clk_zynqmp.c | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/clk/clk_zynqmp.c b/drivers/clk/clk_zynqmp.c
> index 5999926614..5635451821 100644
> --- a/drivers/clk/clk_zynqmp.c
> +++ b/drivers/clk/clk_zynqmp.c
> @@ -727,6 +727,7 @@ static ulong zynqmp_clk_set_rate(struct clk *clk, ulong rate)
>   	case gem_tsu:
>   	case qspi_ref ... can1_ref:
>   	case usb0_bus_ref ... usb3_dual_ref:
> +	case dp_video_ref ... dp_stc_ref:
>   		return zynqmp_clk_set_peripheral_rate(priv, id,
>   						      rate, two_divs);
>   	default:

Applied.
M


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