REG_MSC_HEARTBEAT_CTRL 1389 drivers/gpu/drm/bridge/sil-sii8620.c REG_MSC_HEARTBEAT_CTRL, 0x27, REG_MSC_HEARTBEAT_CTRL 1555 drivers/gpu/drm/bridge/sil-sii8620.c REG_MSC_HEARTBEAT_CTRL, 0x27,