merged.
Bruce
In message:
[linux-yocto][linux-yocto-6.1][v6.1/standard/intel-sdk-6.1/intel-socfpga &&
v6.1/standard/preempt-rt/intel-sdk-6.1/intel-socfpga][PATCH 1/1] usb: dwc2: Add
support to get usb speed from dtb
on 07/05/2024 Liwei Song wrote:
> This change will get "maximum-speed" from dtb if exist and set USB speed
> accordingly for Agilex and Stratix10 platform.
>
> Signed-off-by: Liwei Song <liwei.s...@windriver.com>
> ---
> drivers/usb/dwc2/params.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/drivers/usb/dwc2/params.c b/drivers/usb/dwc2/params.c
> index 8eab5f38b110..37e367154713 100644
> --- a/drivers/usb/dwc2/params.c
> +++ b/drivers/usb/dwc2/params.c
> @@ -96,9 +96,13 @@ static void dwc2_set_s3c6400_params(struct dwc2_hsotg
> *hsotg)
> static void dwc2_set_socfpga_agilex_params(struct dwc2_hsotg *hsotg)
> {
> struct dwc2_core_params *p = &hsotg->params;
> + u32 max_speed;
>
> p->power_down = DWC2_POWER_DOWN_PARAM_NONE;
> p->no_clock_gating = true;
> + max_speed = usb_get_maximum_speed(hsotg->dev);
> + if (max_speed)
> + p->speed = max_speed;
> }
>
> static void dwc2_set_rk_params(struct dwc2_hsotg *hsotg)
> --
> 2.40.0
>
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