Re: [PATCH] clk: qcom: rcg2: expand frac table for mdss_pixel_clk_src

[Taniya Das]

On 3/21/2026 3:20 PM, Pengyu Luo wrote:
> Downstream clk_summary shows the mdss_pixel_clk_src support the
> ratio(35:16)
> 
>  dsi0_phy_pll_out_dsiclk             2       2        0        378420000
>      disp_cc_mdss_pclk1_clk_src       1       1        0        172992000
>  dsi0_phy_pll_out_byteclk            2       2        0        108120000
>      disp_cc_mdss_byte1_clk_src       2       2        0        108120000
> 
> After checking downstream source, 15:4 also seems to be supported,
> add them two.
> 
> Signed-off-by: Pengyu Luo <mitltlatltl@xxxxxxxxx>
> ---
>  drivers/clk/qcom/clk-rcg2.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/clk/qcom/clk-rcg2.c b/drivers/clk/qcom/clk-rcg2.c
> index fc696b66cc..6064a0e17d 100644
> --- a/drivers/clk/qcom/clk-rcg2.c
> +++ b/drivers/clk/qcom/clk-rcg2.c
> @@ -1117,6 +1117,8 @@ static const struct frac_entry frac_table_pixel[] = {
>  	{ 4, 9 },
>  	{ 1, 1 },
>  	{ 2, 3 },
> +	{ 16, 35},
> +	{ 4, 15},
>  	{ }
>  };
>  

Reviewed-by: Taniya Das <taniya.das@xxxxxxxxxxxxxxxx>
-- 
Thanks,
Taniya Das