[RFC PATCH 4/7] apple-gmux: Add switch_ddc support

2012-08-21 Thread Seth Forshee
The gmux allows muxing the DDC independently from the display, so support this functionality. This will allow reading the EDID for the inactive GPU, fixing issues with machines that either don't have a VBT or have invalid mode data in the VBT. Signed-off-by: Seth Forshee --- drivers/platform/x86

[RFC PATCH 4/7] apple-gmux: Add switch_ddc support

2012-08-20 Thread Seth Forshee
The gmux allows muxing the DDC independently from the display, so support this functionality. This will allow reading the EDID for the inactive GPU, fixing issues with machines that either don't have a VBT or have invalid mode data in the VBT. Signed-off-by: Seth Forshee --- drivers/platform/x86