drm: atmel-hlcdc: Atomic mode-setting conversion
Convert the HLCDC driver to atomic mode-setting.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Tested-by: Sylvain Rochet <sylvain.rochet@finsecur.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_layer.h b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_layer.h
index 27e56c0..9beabc9 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_layer.h
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_layer.h
@@ -120,6 +120,7 @@
#define ATMEL_HLCDC_LAYER_DISCEN BIT(11)
#define ATMEL_HLCDC_LAYER_GA_SHIFT 16
#define ATMEL_HLCDC_LAYER_GA_MASK GENMASK(23, ATMEL_HLCDC_LAYER_GA_SHIFT)
+#define ATMEL_HLCDC_LAYER_GA(x) ((x) << ATMEL_HLCDC_LAYER_GA_SHIFT)
#define ATMEL_HLCDC_LAYER_CSC_CFG(p, o) ATMEL_HLCDC_LAYER_CFG(p, (p)->desc->layout.csc + o)
@@ -376,7 +377,7 @@
void atmel_hlcdc_layer_cleanup(struct drm_device *dev,
struct atmel_hlcdc_layer *layer);
-int atmel_hlcdc_layer_disable(struct atmel_hlcdc_layer *layer);
+void atmel_hlcdc_layer_disable(struct atmel_hlcdc_layer *layer);
int atmel_hlcdc_layer_update_start(struct atmel_hlcdc_layer *layer);