[U-Boot] [PATCH 17/23] ARM: tegra: Enable PCIe on TrimSlice

Stephen Warren
2014-08-20T18:38:15Z

On 08/18/2014 01:16 AM, Thierry Reding wrote:
> From: Thierry Reding <treding@nvidia.com>
>
> The TrimSlice has an ethernet NIC connected to the PCIe bus. Enable the
> PCIe controller and the network driver so that the device can boot over
> the network.

> diff --git a/arch/arm/dts/tegra20-trimslice.dts b/arch/arm/dts/tegra20-trimslice.dts

> + pcie-controller {
> + status = "okay";
> + pex-clk-supply = <&pci_clk_reg>;
> + vdd-supply = <&pci_vdd_reg>;
> +
> + pci at 1,0 {
> + status = "okay";
> + };
> + };

There are many more regulators here in the kernel's DT. Is that just the
legacy properties in order to support the old incorrect binding?