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ANDROID: drm: dsi: add two DSI mode flags for BLLP

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Add two dsi mode flag namely MIPI_DSI_MODE_VIDEO_BLLP
and MIPI_DSI_MODE_VIDEO_EOF_BLLP. MIPI_DSI_MODE_VIDEO_BLLP
flag is used when DSI is allowed to enter low power stop mode
during BLLP period, and MIPI_DSI_MODE_VIDEO_EOF_BLLP
is used when DSI is allowed to enter low power stop  mode in
the BLLP area of the last line of a frame.

Signed-off-by: Shashank Babu Chinta Venkata <sbchin@codeaurora.org>
Bug: 139653858
Change-Id: I54c1d0cc7a87d23054b82cfa975117f0590ca2d3
This commit is contained in:
Shashank Babu Chinta Venkata
2019-10-02 14:44:42 -07:00
committed by Alistair Delva
parent 265fb0a88a
commit eb25b8adf8
1 changed files with 4 additions and 0 deletions
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include/drm/drm_mipi_dsi.h
+4
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@@ -137,6 +137,10 @@ struct mipi_dsi_host *of_find_mipi_dsi_host_by_node(struct device_node *node);
#define MIPI_DSI_CLOCK_NON_CONTINUOUS BIT(10)
/* transmit data in low power */
#define MIPI_DSI_MODE_LPM BIT(11)
/* disable BLLP area */
#define MIPI_DSI_MODE_VIDEO_BLLP BIT(12)
/* disable EOF BLLP area */
#define MIPI_DSI_MODE_VIDEO_EOF_BLLP BIT(13)
enum mipi_dsi_pixel_format {
MIPI_DSI_FMT_RGB888,