LDI_HDMI_DSI_GT 252 drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c writel(DSI_PCLK_OFF, base + LDI_HDMI_DSI_GT); LDI_HDMI_DSI_GT 344 drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c writel(DSI_PCLK_ON, base + LDI_HDMI_DSI_GT);