On 01/11/2012 09:32 PM, Simon Glass wrote:
> This was taken from commit b48c54e2 at:
> git://git.kernel.org/pub/scm/linux/kernel/git/olof/tegra.git
>
> config.mk is updated to provide this file to boards through the
> built-in mechanism:
>
> /include/ ARCH_CPU_DTS
>
> Signed-off-by: Simon Glass <s...@chromium.org>
> diff --git a/arch/arm/dts/tegra20.dtsi b/arch/arm/dts/tegra20.dtsi
...
> + i2c@7000d000 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + compatible = "nvidia,tegra20-i2c";
> + reg = <0x7000D000 0x200>;
> + interrupts = < 85 >;
> + };
This is slightly out-of-date now; in next-20120118, that node's
compatible flag is nvidia,tegra20-i2c-dvc. The HW register layout is
somewhat different for this I2C controller, and the different compatible
flag is how the driver this.
Still, you can always apply that fix in a later patch before you add I2C
support.
--
nvpublic
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