[U-Boot] [PATCH 1/5] Tegra30: fdt: Add SDMMC (sdhci) nodes for T30 boards (Cardhu for now)

Stephen Warren
2013-02-26T23:10:58Z

On 02/26/2013 01:46 PM, Tom Warren wrote:
> Took these values directly from the kernel dts files.

> diff --git a/arch/arm/dts/tegra30.dtsi b/arch/arm/dts/tegra30.dtsi

> + sdhci at 78000000 {
> + compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci";

Looking at this more, I /think/ this should only include the Tegra30
compatible value, since there are new quirks that are required to be
enabled on Tegra30 relative to Tegra20 or the HW won't work. The kernel
DT file is no doubt buggy here.

Cc'ing Rhyland and Pavan to confirm this. (Note: this is
Tegra30-vs-Tegra20, not Tegra114-vs-Tegra30 that we just discussed
downstream).