On 12/28/2012 08:43 PM, Olof Johansson wrote:
On Fri, Dec 28, 2012 at 3:54 PM, Stephen Warren <swarren@xxxxxxxxxx> wrote:
On 12/28/2012 09:22 AM, Rob Herring wrote:
On 12/20/2012 01:41 PM, Bryan Wu wrote:
This patch adds support for Tegra30 Beaver board in upstream kernel.
diff --git a/arch/arm/boot/dts/tegra30-beaver.dts b/arch/arm/boot/dts/tegra30-beaver.dts
+/ {
+ model = "NVIDIA Tegra30 Beaver evaluation board";
+ compatible = "nvidia,beaver", "nvidia,tegra30";
nvidia,beaver needs to be documented.
Hmmm. I guess we've managed not to document /any/ of the Tegra
board-level compatible values. Bryan, could you make a separate patch to
add all the existing board compatible values to
Documentation/devicetree/bindings/arm/tegra.txt. The Beaver addition to
that file can still be part of the Beaver-specific patch though.
Does it need to be documented? Then the "support a new platform only
through DTS update" is no longer true. :)
In the past, I don't think we've strictly documented all derivative
platform compatible values, just some of the reference ones?
-Olof
Actually in every Tegra board dts file, there is a model string to
describe this machine as well as a compatible board string, just like
the "nvidia,beaver". So do we still need put this duplicated information
in a document file? Or if this is the requirement of DeviceTree. I will
do that. I think we have 12 boards need to add such document currently.
Thanks and happy new year.
-Bryan
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