Commit 884d6a0b authored Jul 08, 2014 by Alexandre Courbot Committed by Thierry Reding Jul 14, 2014

drm/dsi: Flag for non-continuous clock behavior



As per section 5.6.1 of the DSI specification, all DSI transmitters must
support continuous clock behavior on the clock lane, while non-continuous
mode support is only optional. Add a flag that allows devices to indicate
that they support non-continuous clock mode so host drivers can adapt
their behavior accordingly.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

parent 7171511e

include/drm/drm_mipi_dsi.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -94,6 +94,8 @@ void mipi_dsi_host_unregister(struct mipi_dsi_host *host);
		#define MIPI_DSI_MODE_VSYNC_FLUSH BIT(8)
		/* disable EoT packets in HS mode */
		#define MIPI_DSI_MODE_EOT_PACKET BIT(9)
		/* device supports non-continuous clock behavior (DSI spec 5.6.1) */
		#define MIPI_DSI_CLOCK_NON_CONTINUOUS BIT(10)

		enum mipi_dsi_pixel_format {
		MIPI_DSI_FMT_RGB888,