ARM: tegra: use numeric versioning for p2771-0000

The board ID EEPROM and board ID stickers on p2771-0000 will use a numeric
versioning scheme, with version numbers such as 000/100/200/300/400/500.
Within NVIDIA, these versions are also known as A00/A01/A02/A03/A04/B00.
However, that numbering scheme is not easily visible outside of NVIDIA,
and so does not make much sense to use. Convert U-Boot to use the readily
visible numeric scheme.

Also, it turns out that the current A02 DT actually applies to board
versions 000/100/200 (A00..A02). Consequently rename this to 000 not 200
so that all U-Boot builds are named after the first version of the HW they
support.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>

1 files changed, 32 insertions, 0 deletions

diff --git a/arch/arm/dts/tegra186-p2771-0000-500.dts b/arch/arm/dts/tegra186-p2771-0000-500.dts
new file mode 100644
index 0000000..393a8b2
--- /dev/null
+++ b/arch/arm/dts/tegra186-p2771-0000-500.dts
@@ -0,0 +1,32 @@
+/dts-v1/;
+
+#include "tegra186-p2771-0000.dtsi"
+
+/ {
+	model = "NVIDIA P2771-0000-500";
+	compatible = "nvidia,p2771-0000-500", "nvidia,p2771-0000", "nvidia,tegra186";
+
+	sdhci@3400000 {
+		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>;
+		};
+	};
+};