[PATCH v2 1/2] dt-bindings: clocks: imx8mp: Add ID for usb suspend clock

Alexander Stein alexander.stein at ew.tq-group.com
Tue Sep 13 05:26:07 PDT 2022


Am Mittwoch, 7. September 2022, 12:37:07 CEST schrieb Li Jun:
> usb suspend clock has a gate shared with usb_root_clk.
> 
> Fixes: 9c140d9926761 ("clk: imx: Add support for i.MX8MP clock driver")
> Cc: stable at vger.kernel.org # v5.19+
> Signed-off-by: Li Jun <jun.li at nxp.com>
> ---
>  include/dt-bindings/clock/imx8mp-clock.h | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/include/dt-bindings/clock/imx8mp-clock.h
> b/include/dt-bindings/clock/imx8mp-clock.h index 9d5cc2ddde89..1417b7b1b7df
> 100644
> --- a/include/dt-bindings/clock/imx8mp-clock.h
> +++ b/include/dt-bindings/clock/imx8mp-clock.h
> @@ -324,8 +324,9 @@
>  #define IMX8MP_CLK_CLKOUT2_SEL			317
>  #define IMX8MP_CLK_CLKOUT2_DIV			318
>  #define IMX8MP_CLK_CLKOUT2			319
> +#define IMX8MP_CLK_USB_SUSP			320
> 
> -#define IMX8MP_CLK_END				320
> +#define IMX8MP_CLK_END				321
> 
>  #define IMX8MP_CLK_AUDIOMIX_SAI1_IPG		0
>  #define IMX8MP_CLK_AUDIOMIX_SAI1_MCLK1		1

Together with the series [1] & [2] this fixes devices detection when the 
onboard hub is in runtime suspend. For both patches:

Tested-by: Alexander Stein <alexander.stein at ew.tq-group.com>

[1] https://lore.kernel.org/all/1663067426-29534-1-git-send-email-jun.li@nxp.com/
[2] https://lore.kernel.org/all/20220907144624.2810117-1-alexander.stein@ew.tq-group.com/






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