diff options
Diffstat (limited to 'arch/arm/dts')
| -rw-r--r-- | arch/arm/dts/tegra186-p2771-0000-a02.dts | 19 | ||||
| -rw-r--r-- | arch/arm/dts/tegra186-p2771-0000-b00.dts | 19 |
2 files changed, 38 insertions, 0 deletions
diff --git a/arch/arm/dts/tegra186-p2771-0000-a02.dts b/arch/arm/dts/tegra186-p2771-0000-a02.dts index 5ed3817a41..36a3c21a55 100644 --- a/arch/arm/dts/tegra186-p2771-0000-a02.dts +++ b/arch/arm/dts/tegra186-p2771-0000-a02.dts @@ -10,4 +10,23 @@ cd-gpios = <&gpio_main TEGRA_MAIN_GPIO(P, 6) GPIO_ACTIVE_LOW>; power-gpios = <&gpio_main TEGRA_MAIN_GPIO(P, 5) GPIO_ACTIVE_HIGH>; }; + + pcie-controller@10003000 { + status = "okay"; + + pci@1,0 { + status = "okay"; + nvidia,num-lanes = <2>; + }; + + pci@2,0 { + status = "disabled"; + nvidia,num-lanes = <1>; + }; + + pci@3,0 { + status = "okay"; + nvidia,num-lanes = <1>; + }; + }; }; diff --git a/arch/arm/dts/tegra186-p2771-0000-b00.dts b/arch/arm/dts/tegra186-p2771-0000-b00.dts index 90c99c33cc..0f1d0e83e8 100644 --- a/arch/arm/dts/tegra186-p2771-0000-b00.dts +++ b/arch/arm/dts/tegra186-p2771-0000-b00.dts @@ -10,4 +10,23 @@ cd-gpios = <&gpio_main TEGRA_MAIN_GPIO(P, 5) GPIO_ACTIVE_LOW>; power-gpios = <&gpio_main TEGRA_MAIN_GPIO(P, 6) GPIO_ACTIVE_HIGH>; }; + + pcie-controller@10003000 { + status = "okay"; + + pci@1,0 { + status = "okay"; + nvidia,num-lanes = <4>; + }; + + pci@2,0 { + status = "disabled"; + nvidia,num-lanes = <0>; + }; + + pci@3,0 { + status = "disabled"; + nvidia,num-lanes = <1>; + }; + }; }; |