-----Original Message----- From: Sachin Kamat [mailto:sachin.kamat@linaro.org] Sent: Wednesday, February 06, 2013 5:03 PM To: Inki Dae Cc: linux-media@vger.kernel.org; dri-devel@lists.freedesktop.org; devicetree-discuss@lists.ozlabs.org; k.debski@samsung.com; s.nawrocki@samsung.com; kgene.kim@samsung.com; patches@linaro.org; Ajay Kumar Subject: Re: [PATCH v2 2/2] drm/exynos: Add device tree based discovery support for G2D
On 6 February 2013 13:02, Inki Dae inki.dae@samsung.com wrote:
Looks good to me but please add document for it.
Yes. I will. I was planning to send the bindings document patch along with the dt patches (adding node entries to dts files). Sylwester had suggested adding this to Documentation/devicetree/bindings/media/ which contains other media IPs.
I think that it's better to go to gpu than media and we can divide Exynos IPs into the bellow categories,
Media : mfc GPU : g2d, g3d, fimc, gsc Video : fimd, hdmi, eDP, MIPI-DSI
And I think that the device-tree describes hardware so possibly, all documents in .../bindings/drm/exynos/* should be moved to proper place also. Please give me any opinions.
Thanks, Inki Dae
To other guys, And is there anyone who know where this document should be added to? I'm not sure that the g2d document should be placed in Documentation/devicetree/bindings/gpu, media, drm/exynos or arm/exynos.
At
least, this document should be shared with the g2d hw relevant drivers
such
as v4l2 and drm. So is ".../bindings/gpu" proper place?
-- With warm regards, Sachin