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authorMa Ling <ling.ma@intel.com>2009-04-02 01:13:26 -0400
committerEric Anholt <eric@anholt.net>2009-04-08 13:18:17 -0400
commit9dff6af860d6b7f661d4360eb859837afaca0a1b (patch)
tree7634eec5ea79f3855746372e379703ff791c9ae4 /sound/arm/pxa2xx-ac97-lib.c
parent6115707be0e85a9b825f10e95143cb705b87fef8 (diff)
drm/i915: sync hdmi detection by hdmi identifier with 2D
Currently we detect HDMI monitor by hardware detection, but if an HDMI-DVI adapter is used to connect a DVI monitor, hardware detection will incorrectly take monitor as HDMI. HDMI spec says any device containing IEEE registration identifier will be treated as HDMI device. The patch intends to detect HDMI monitor by drm_detect_hdmi_monitor function which follows that rule. Signed-off-by: Ma Ling <ling.ma@intel.com> Signed-off-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'sound/arm/pxa2xx-ac97-lib.c')
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