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| author |   Shobhit Kumar <shobhit.kumar@intel.com> | 2014-04-09 13:59:35 +0530 |
|---|---|---|
| committer |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-04-09 21:54:30 +0200 |
| commit | e1047028e224a38928bffa786bb8d981d294a1cf (patch) | |
| tree | 065b057f0f9d4ea29a309d23540be40598b3ccfe /drivers/gpu/drm/i915/intel_dsi_cmd.c | |
| parent | drm/i915: Panel commands can be sent only when clock is in LP11 (diff) | |
| download | linux-dev-e1047028e224a38928bffa786bb8d981d294a1cf.tar.xz linux-dev-e1047028e224a38928bffa786bb8d981d294a1cf.zip | |
drm/i915: Send DPI command explicitely in LP mode
Though HS mode also should work.
v2: Change parameter as "bool hs" as suggested by Jani
Signed-off-by: Shobhit Kumar <shobhit.kumar@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dsi_cmd.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dsi_cmd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_dsi_cmd.c b/drivers/gpu/drm/i915/intel_dsi_cmd.c index 7c40f981d2c7..3eeb21b9fddf 100644 --- a/drivers/gpu/drm/i915/intel_dsi_cmd.c +++ b/drivers/gpu/drm/i915/intel_dsi_cmd.c @@ -389,7 +389,7 @@ int dsi_vc_generic_read(struct intel_dsi *intel_dsi, int channel, * * XXX: commands with data in MIPI_DPI_DATA? */ -int dpi_send_cmd(struct intel_dsi *intel_dsi, u32 cmd) +int dpi_send_cmd(struct intel_dsi *intel_dsi, u32 cmd, bool hs) { struct drm_encoder *encoder = &intel_dsi->base.base; struct drm_device *dev = encoder->dev; @@ -399,7 +399,7 @@ int dpi_send_cmd(struct intel_dsi *intel_dsi, u32 cmd) u32 mask; /* XXX: pipe, hs */ - if (intel_dsi->hs) + if (hs) cmd &= ~DPI_LP_MODE; else cmd |= DPI_LP_MODE; |