HDMI_CORE_AV_I2S_CHST4  124 drivers/gpu/drm/omapdrm/dss/hdmi4_core.h #define HDMI_CORE_AV_I2S_CHST4			0x84
HDMI_CORE_AV_I2S_CHST4  124 drivers/video/fbdev/omap2/omapfb/dss/hdmi4_core.h #define HDMI_CORE_AV_I2S_CHST4			0x84