diff options
Diffstat (limited to 'drivers/staging/mt7621-pci/mediatek,mt7621-pci.txt')
| -rw-r--r-- | drivers/staging/mt7621-pci/mediatek,mt7621-pci.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/staging/mt7621-pci/mediatek,mt7621-pci.txt b/drivers/staging/mt7621-pci/mediatek,mt7621-pci.txt index 5a6ee4103cd5..604ec813bd45 100644 --- a/drivers/staging/mt7621-pci/mediatek,mt7621-pci.txt +++ b/drivers/staging/mt7621-pci/mediatek,mt7621-pci.txt @@ -6,6 +6,7 @@ Required properties: - reg: Base addresses and lengths of the PCIe subsys and root ports. - bus-range: Range of bus numbers associated with this controller. - #address-cells: Address representation for root ports (must be 3) +- perst-gpio: PCIe reset signal line. - pinctrl-names : The pin control state names. - pinctrl-0: The "default" pinctrl state. - #size-cells: Size representation for root ports (must be 2) @@ -48,6 +49,7 @@ Example for MT7621: #address-cells = <3>; #size-cells = <2>; + perst-gpio = <&gpio 19 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&pcie_pins>; |