On Wed, Feb 29, 2012 at 11:53 AM, Seth Forshee <[email protected]> wrote: > On Wed, Feb 29, 2012 at 11:46:39AM -0600, Grant Likely wrote: >> On Wed, Feb 22, 2012 at 8:37 AM, Seth Forshee >> <[email protected]> wrote: >> > Apple laptops with hybrid graphics have a device named gmux that >> > controls the muxing of the LVDS panel between the GPUs as well as screen >> > brightness. This driver adds support for the gmux device. Only backlight >> > control is supported initially. >> > >> > Signed-off-by: Seth Forshee <[email protected]> >> >> Works for me. >> >> Tested-by: Grant Likely <[email protected]> >> >> Now I just need to figure out how to get the desktop backlight widget >> to use gmux_backlight instead of acpi_video0... > > The easy way is to pass acpi_backlight=vendor to the kernel, then you > won't have acpi_vidoe0.
That did it, thanks. I'm assume something is in the works to set it up automatically? g. -- Grant Likely, B.Sc., P.Eng. Secret Lab Technologies Ltd. -- To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
