This patch set adds the Tegra dc one-shot support. The patch set is
tested on Dalmore + Sharp lq101r1sx01.
Please be noticed that the patch #12 is not part of the feature,
it's just used for testing.
Changes in v2:
- Define one-shot flag in drm_display_mode->private_flags, according
to Daniel's comments
- Remove the "te-polarity" property in dts. The TE polarity is determined
by panel so there is not necessary to define it in DTS. We can define
it in panel driver.
- Rebased the patch series on top of 6/29 linux-next.
- Fix a bug in DSI suspend DPMS event, to wait DSI idle before suspend
- Fix a bug in DSI driver to correct the DPMS state(patch #11)
Mark Zhang (12):
drm: panel: Add a new private mode flag:
DRM_PANEL_FLAG_PREFER_ONE_SHOT
drm: panel: Add one-shot flag to Sharp lq101r1sx01 driver
drm: panel: Turn on TE(Tearing Effect) on Sharp lq101r1sx01
drm: panel: Add DRM panel private mode flag: TE polarity
drm: panel: Set TE polarity flag in Sharp lq101r1sx01 driver
drm/tegra: Set NC(Non-contiguous) mode to dc for one-shot
drm/panel: Add panel func: idle/busy
drm: dsi: Add "enter idle" & "exit idle" dcs functions
drm: panel: Add idle/busy in Sharp lq101r1sx01 driver
drm/tegra: Suspend dc/dsi/panel in one-shot mode
drm/tegra: dsi: Set connector DPMS state when enable/disable
JUST FOR TEST: Add one-shot trigger to update display
drivers/gpu/drm/drm_mipi_dsi.c | 36 +++++++
drivers/gpu/drm/panel/panel-sharp-lq101r1sx01.c | 35 +++++++
drivers/gpu/drm/tegra/dc.c | 128 +++++++++++++++++++++--
drivers/gpu/drm/tegra/dc.h | 5 +
drivers/gpu/drm/tegra/drm.h | 4 +
drivers/gpu/drm/tegra/dsi.c | 79 +++++++++++++-
include/drm/drm_mipi_dsi.h | 2 +
include/drm/drm_panel.h | 22 ++++
8 files changed, 300 insertions(+), 11 deletions(-)
--
1.7.9.5
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