[U-Boot] [PATCH v2 1/2] Tegra: fdt: Add/enhance sdhci (mmc) nodes for all T20 DT files

Lucas Stach
2013-02-11T17:28:26Z

Hi Tom,

Am Montag, den 11.02.2013, 10:17 -0700 schrieb Tom Warren:
> Linux dts files were used for those boards that didn't already
> have sdhci info populated. Tamonten has their own dtsi file with
> common sdhci nodes (sourced from Linux).
>
> Signed-off-by: Tom Warren <twarren@nvidia.com>
> ---
> v2:
> - cleanup comments in dts files/match w/kernel files
> - add sdhci aliases in all dts files
> - use tegra20-tamonten.dtsi from the kernel for AD boards
>
> arch/arm/dts/tegra20-tamonten.dtsi | 489 ++++++++++++++++++++++

I'm not sure if pushing the whole file in this patch is the right thing
to do.

> arch/arm/dts/tegra20.dtsi | 16 +-
> board/avionic-design/dts/tegra20-medcom-wide.dts | 1 +
> board/avionic-design/dts/tegra20-plutux.dts | 1 +
> board/avionic-design/dts/tegra20-tec.dts | 1 +
> board/compal/dts/tegra20-paz00.dts | 19 +-
> board/compulab/dts/tegra20-trimslice.dts | 14 +
> board/nvidia/dts/tegra20-harmony.dts | 18 +
> board/nvidia/dts/tegra20-seaboard.dts | 12 +-
> board/nvidia/dts/tegra20-ventana.dts | 15 +
> board/nvidia/dts/tegra20-whistler.dts | 13 +
> board/toradex/dts/tegra20-colibri_t20_iris.dts | 6 +
> 12 files changed, 595 insertions(+), 10 deletions(-)
> create mode 100644 arch/arm/dts/tegra20-tamonten.dtsi
>
[...]
> diff --git a/board/toradex/dts/tegra20-colibri_t20_iris.dts b/board/toradex/dts/tegra20-colibri_t20_iris.dts
> index c29b43a..0dd4c43 100644
> --- a/board/toradex/dts/tegra20-colibri_t20_iris.dts
> +++ b/board/toradex/dts/tegra20-colibri_t20_iris.dts
> @@ -10,6 +10,7 @@
> usb0 = "/usb at c5008000";
> usb1 = "/usb at c5000000";
> usb2 = "/usb at c5004000";
> + sdhci0 = "/sdhci at c8000600";
> };
>
> usb at c5000000 {
> @@ -35,4 +36,9 @@
> compatible = "nand-flash";
> };
> };
> +
> + sdhci at c8000600 {
> + status = "okay";
> + bus-width = <4>;
You are missing the CD GPIO here. It's PC7.

> + };
> };

Regards,
Lucas