[V3 4/7] video: mmp: fix graphics/video layer enable/mask issue
From: Jett.Zhou <hidden>
Date: 2013-06-27 11:28:59
Subsystem:
framebuffer layer, the rest · Maintainers:
Helge Deller, Linus Torvalds
From: Jing Xiang <redacted> There is bug when switch dma of graphic layer and video layer, it configured opposite bit, fix it. Signed-off-by: Jing Xiang <redacted> Signed-off-by: Jett.Zhou <redacted> --- drivers/video/mmp/hw/mmp_ctrl.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/video/mmp/hw/mmp_ctrl.c b/drivers/video/mmp/hw/mmp_ctrl.c
index 9ea3f0a..0b29bdc 100644
--- a/drivers/video/mmp/hw/mmp_ctrl.c
+++ b/drivers/video/mmp/hw/mmp_ctrl.c@@ -160,9 +160,9 @@ static void overlay_set_win(struct mmp_overlay *overlay, struct mmp_win *win) static void dmafetch_onoff(struct mmp_overlay *overlay, int on) { - u32 mask = overlay_is_vid(overlay) ? CFG_GRA_ENA_MASK : - CFG_DMA_ENA_MASK; - u32 enable = overlay_is_vid(overlay) ? CFG_GRA_ENA(1) : CFG_DMA_ENA(1); + u32 mask = overlay_is_vid(overlay) ? CFG_DMA_ENA_MASK : + CFG_GRA_ENA_MASK; + u32 enable = overlay_is_vid(overlay) ? CFG_DMA_ENA(1) : CFG_GRA_ENA(1); u32 tmp; struct mmp_path *path = overlay->path;
--
1.7.0.4