DISP_REG_MUTEX_SOF  473 drivers/gpu/drm/mediatek/mtk_drm_ddp.c 	writel_relaxed(reg, ddp->regs + DISP_REG_MUTEX_SOF(mutex->id));
DISP_REG_MUTEX_SOF  494 drivers/gpu/drm/mediatek/mtk_drm_ddp.c 			       ddp->regs + DISP_REG_MUTEX_SOF(mutex->id));