From b6eaaf23eea84f19f3866f09e187834c5d7d8242 Mon Sep 17 00:00:00 2001 From: Li Qiang Date: Mon, 19 May 2014 13:57:39 +0800 Subject: [PATCH] Aligh IPU interlaced display signal with CEA-861 specification. --- drivers/mxc/ipu3/ipu_disp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mxc/ipu3/ipu_disp.c b/drivers/mxc/ipu3/ipu_disp.c index a04dce4a7660a8..b5e21c57bc6bfe 100644 --- a/drivers/mxc/ipu3/ipu_disp.c +++ b/drivers/mxc/ipu3/ipu_disp.c @@ -1241,7 +1241,7 @@ int32_t ipu_init_sync_panel(struct ipu_soc *ipu, int disp, uint32_t pixel_clk, _ipu_di_sync_config(ipu, disp, /* display */ DI_SYNC_AFIELD, /* counter */ - v_total/2 - 1, /* run count */ + (v_total/2 + 1) - 1, /* run count */ DI_SYNC_HSYNC, /* run_resolution */ h_total/2, /* offset */ DI_SYNC_CLK, /* offset resolution */