msm_fb: display: Consolidate commit ioctls
Overlay commit and display commit were two separate
ioctls doing similar things. This change consolidates
the two into one display commit ioctl. With this, we
can use the RGB0 pipe with an IOMMU framebuffer.
Change-Id: I2b51e16a6678e6cec1bd3e56a00a476addb1296f
Signed-off-by: Kuogee Hsieh <khsieh@codeaurora.org>
Signed-off-by: Naseer Ahmed <naseer@codeaurora.org>
diff --git a/include/linux/msm_mdp.h b/include/linux/msm_mdp.h
index fad4300..5f1b2f6 100644
--- a/include/linux/msm_mdp.h
+++ b/include/linux/msm_mdp.h
@@ -71,7 +71,7 @@
#define MSMFB_OVERLAY_VSYNC_CTRL _IOW(MSMFB_IOCTL_MAGIC, 160, unsigned int)
#define MSMFB_VSYNC_CTRL _IOW(MSMFB_IOCTL_MAGIC, 161, unsigned int)
#define MSMFB_BUFFER_SYNC _IOW(MSMFB_IOCTL_MAGIC, 162, struct mdp_buf_sync)
-#define MSMFB_OVERLAY_COMMIT _IOW(MSMFB_IOCTL_MAGIC, 163, unsigned int)
+
#define MSMFB_DISPLAY_COMMIT _IOW(MSMFB_IOCTL_MAGIC, 164, \
struct mdp_display_commit)
@@ -512,6 +512,8 @@
int rel_fen_fd[MDP_MAX_FENCE_FD];
};
+#define MDP_DISPLAY_COMMIT_OVERLAY 0x00000001
+
struct mdp_display_commit {
uint32_t flags;
uint32_t wait_for_finish;