msm8930: Add support for delay in DSI command
This Change allows delay to be mentined as part of DSI
command. If delay is not present as part of command,
default value will be taken.
Change-Id: I36a2fcdcadf9b4f093323fea16c27883eaddd94d
diff --git a/platform/msm_shared/include/mipi_dsi.h b/platform/msm_shared/include/mipi_dsi.h
index 55f39e4..e25043a 100644
--- a/platform/msm_shared/include/mipi_dsi.h
+++ b/platform/msm_shared/include/mipi_dsi.h
@@ -672,6 +672,7 @@
struct mipi_dsi_cmd {
int size;
char *payload;
+ int wait;
};
struct mipi_dsi_panel_config {
diff --git a/platform/msm_shared/mipi_dsi.c b/platform/msm_shared/mipi_dsi.c
index 1a45097..912fe8e 100644
--- a/platform/msm_shared/mipi_dsi.c
+++ b/platform/msm_shared/mipi_dsi.c
@@ -225,7 +225,11 @@
writel(cm->size, DSI_DMA_CMD_LENGTH); // reg 0x48 for this build
dsb();
ret += dsi_cmd_dma_trigger_for_panel();
- udelay(80);
+ dsb();
+ if (cm->wait)
+ mdelay(cm->wait);
+ else
+ udelay(80);
cm++;
}
return ret;