VP_DCFG_CRT_HSYNC_POL  238 drivers/video/fbdev/geode/gxfb.h #define VP_DCFG_CRT_HSYNC_POL		(1 << 8)
VP_DCFG_CRT_HSYNC_POL  327 drivers/video/fbdev/geode/lxfb.h #define VP_DCFG_CRT_HSYNC_POL		(1 << 8)