[PATCH 3/5] clk/qcom: apq8096: fix the sdhci clock

Jorge Ramirez jorge.ramirez at oss.qualcomm.com
Mon Apr 7 17:27:12 CEST 2025


On 07/04/25 17:12:45, neil.armstrong at linaro.org wrote:
> On 07/04/2025 16:17, Jorge Ramirez wrote:
> > On 07/04/25 14:36:51, neil.armstrong at linaro.org wrote:
> > > On 07/04/2025 14:05, Jorge Ramirez-Ortiz wrote:
> > > > Select the right clock for sdhci.
> > > > 
> > > > Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez at oss.qualcomm.com>
> > > > Reviewed-by: Neil Armstrong <neil.armstrong at linaro.org>
> > > > ---
> > > >    drivers/clk/qcom/clock-apq8096.c | 2 +-
> > > >    1 file changed, 1 insertion(+), 1 deletion(-)
> > > > 
> > > > diff --git a/drivers/clk/qcom/clock-apq8096.c b/drivers/clk/qcom/clock-apq8096.c
> > > > index bc00826a5e8..551f52d5197 100644
> > > > --- a/drivers/clk/qcom/clock-apq8096.c
> > > > +++ b/drivers/clk/qcom/clock-apq8096.c
> > > > @@ -83,7 +83,7 @@ static ulong apq8096_clk_set_rate(struct clk *clk, ulong rate)
> > > >    	struct msm_clk_priv *priv = dev_get_priv(clk->dev);
> > > >    	switch (clk->id) {
> > > > -	case GCC_SDCC1_APPS_CLK: /* SDC1 */
> > > > +	case GCC_SDCC2_APPS_CLK: /* SDC2 */
> > > 
> > > Should be GCC_SDCC2_AHB_CLK
> > 
> > why? also if I do that, mcc fails to probe
> 
> The discussion at https://lore.kernel.org/all/Z/OqoqnPb1gfk5iG@trex/ made me thought using GCC_SDCC2_AHB_CLK fixed the sdhci set_rate, but I maybe did misread.
> 
> Neil

can I add your review/acked?

> 
> > 
> > > 
> > > >    		return clk_init_sdc(priv, rate);
> > > >    		break;
> > > >    	case GCC_BLSP2_UART2_APPS_CLK: /*UART2*/
> > > 
> 


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