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| author | Niklas Cassel <[email protected]> | 2025-05-06 07:39:38 +0000 |
|---|---|---|
| committer | Bjorn Helgaas <[email protected]> | 2025-05-30 21:56:51 +0000 |
| commit | d34719d0e81f5bf1750931562a36a6f3fa6512bc (patch) | |
| tree | e8939ae3d26ae2e4c0e5a6d049960e4026588579 /drivers/pci/controller/dwc | |
| parent | PCI: host-common: Convert to library for host controller drivers (diff) | |
| download | kernel-d34719d0e81f5bf1750931562a36a6f3fa6512bc.tar.gz kernel-d34719d0e81f5bf1750931562a36a6f3fa6512bc.zip | |
PCI: dw-rockchip: Replace PERST# sleep time with proper macro
Replace the PERST# sleep time with the proper macro (PCIE_T_PVPERL_MS).
No functional change.
Signed-off-by: Niklas Cassel <[email protected]>
Signed-off-by: Manivannan Sadhasivam <[email protected]>
Signed-off-by: Bjorn Helgaas <[email protected]>
Tested-by: Laszlo Fiat <[email protected]>
Reviewed-by: Hans Zhang <[email protected]>
Reviewed-by: Wilfred Mallawa <[email protected]>
Link: https://patch.msgid.link/[email protected]
Diffstat (limited to 'drivers/pci/controller/dwc')
| -rw-r--r-- | drivers/pci/controller/dwc/pcie-dw-rockchip.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pci/controller/dwc/pcie-dw-rockchip.c b/drivers/pci/controller/dwc/pcie-dw-rockchip.c index ae171a545df6..6089a6a9f252 100644 --- a/drivers/pci/controller/dwc/pcie-dw-rockchip.c +++ b/drivers/pci/controller/dwc/pcie-dw-rockchip.c @@ -22,6 +22,7 @@ #include <linux/regmap.h> #include <linux/reset.h> +#include "../../pci.h" #include "pcie-designware.h" /* @@ -224,7 +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; |