OMAPDSS: configure WB fifo thresholds (65e116e1) · Commits · 戴 / test

drivers/video/fbdev/omap2/dss/dispc.c

+11 −0

Original line number	Diff line number	Diff line
		@@ -1205,6 +1205,17 @@ static void dispc_init_fifos(void)

		dispc_ovl_set_fifo_threshold(i, low, high);
		}

		if (dispc.feat->has_writeback) {
		u32 low, high;
		const bool use_fifomerge = false;
		const bool manual_update = false;

		dispc_ovl_compute_fifo_thresholds(OMAP_DSS_WB, &low, &high,
		use_fifomerge, manual_update);

		dispc_ovl_set_fifo_threshold(OMAP_DSS_WB, low, high);
		}
		}

		static u32 dispc_ovl_get_fifo_size(enum omap_plane plane)