On 09/23/2013 10:06 AM, Russell King - ARM Linux wrote: > On Mon, Sep 23, 2013 at 10:03:18AM -0600, Stephen Warren wrote: >> It sounds like you could just put LCDControl & 0x2e in the DT rather >> than using values such as 0x100..0x107, which don't appear to match the >> register format you mentioned above. > > No. Platforms which route the outputs to something like VGA or HDMI can > change the framebuffer format. Your suggestions is far too restrictive. Surely the DT should describe the HW setup only. Usually, a particular HW setup can support multiple different framebuffer formats. Hence, the DT wouldn't/shouldn't imply anything about the framebuffer format, but simply which wires are connected to the LCD. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
