[PATCH v2 3/4] PCI: dw-rockchip: Replace PERST sleep time with proper macro

Wilfred Mallawa wilfred.mallawa at wdc.com
Tue May 6 15:24:45 PDT 2025


On Tue, 2025-05-06 at 09:39 +0200, Niklas Cassel wrote:
> Replace the PERST sleep time with the proper macro
> (PCIE_T_PVPERL_MS).
> No functional change.
> 
> Signed-off-by: Niklas Cassel <cassel at kernel.org>
> ---
>  drivers/pci/controller/dwc/pcie-dw-rockchip.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/pci/controller/dwc/pcie-dw-rockchip.c
> b/drivers/pci/controller/dwc/pcie-dw-rockchip.c
> index 6a7ec3545a7f..0baf9da3ac1c 100644
> --- a/drivers/pci/controller/dwc/pcie-dw-rockchip.c
> +++ b/drivers/pci/controller/dwc/pcie-dw-rockchip.c
> @@ -225,7 +225,7 @@ static int rockchip_pcie_start_link(struct
> dw_pcie *pci)
>  	 * We need more extra time as before, rather than setting
> just
>  	 * 100us as we don't know how long should the device need to
> reset.
>  	 */
> -	msleep(100);
> +	msleep(PCIE_T_PVPERL_MS);
>  	gpiod_set_value_cansleep(rockchip->rst_gpio, 1);
>  
>  	return 0;
Reviewed-by: Wilfred Mallawa <wilfred.mallawa at wdc.com>



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