From 28c9e34827372a0d243e04c7d4859cd7e8dd51d7 Mon Sep 17 00:00:00 2001 From: Piotr Wilczek Date: Fri, 19 Oct 2012 05:34:06 +0000 Subject: [PATCH] drivers: video: fix image position This patch fixes image position on screen when images's height or width is biger then the lcd's. Signed-off-by: Piotr Wilczek Signed-off-by: Kyungmin Park CC: Minkyu Kang Signed-off-by: Minkyu Kang --- drivers/video/exynos_fb.c | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/drivers/video/exynos_fb.c b/drivers/video/exynos_fb.c index e31a0fd500..d9a3f9ab18 100644 --- a/drivers/video/exynos_fb.c +++ b/drivers/video/exynos_fb.c @@ -70,8 +70,19 @@ static void draw_logo(void) int x, y; ulong addr; - x = ((panel_width - panel_info.logo_width) >> 1); - y = ((panel_height - panel_info.logo_height) >> 1) - 4; + if (panel_width >= panel_info.logo_width) { + x = ((panel_width - panel_info.logo_width) >> 1); + } else { + x = 0; + printf("Warning: image width is bigger than display width\n"); + } + + if (panel_height >= panel_info.logo_height) { + y = ((panel_height - panel_info.logo_height) >> 1) - 4; + } else { + y = 0; + printf("Warning: image height is bigger than display height\n"); + } addr = panel_info.logo_addr; bmp_display(addr, x, y);