diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2016-01-08 12:45:39 +0200 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2016-01-08 13:25:12 +0200 |
| commit | d7d85d85c8b60e74df5129f147de29bc21228421 (patch) | |
| tree | f2b6148c7169a3257e392be6d44c8e957155102b /drivers/gpu/drm/i915/intel_dsi_pll.c | |
| parent | 8ac3e1bb76cc2e1585be3a5fa7551480e69487c8 (diff) | |
| download | op-kernel-dev-d7d85d85c8b60e74df5129f147de29bc21228421.zip op-kernel-dev-d7d85d85c8b60e74df5129f147de29bc21228421.tar.gz | |
drm/i915/dsi: abstract get pclk platform differences
Hide away the platform differences in intel_dsi_get_pckl() within
intel_dsi_pll.c. No functional changes.
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1452249940-2605-1-git-send-email-jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dsi_pll.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dsi_pll.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_dsi_pll.c b/drivers/gpu/drm/i915/intel_dsi_pll.c index fbd2b51..4c5bb7d 100644 --- a/drivers/gpu/drm/i915/intel_dsi_pll.c +++ b/drivers/gpu/drm/i915/intel_dsi_pll.c @@ -322,7 +322,7 @@ static void assert_bpp_mismatch(int pixel_format, int pipe_bpp) bpp, pipe_bpp); } -u32 vlv_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp) +static u32 vlv_dsi_get_pclk(struct intel_encoder *encoder, int pipe_bpp) { struct drm_i915_private *dev_priv = encoder->base.dev->dev_private; struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base); @@ -384,7 +384,7 @@ u32 vlv_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp) return pclk; } -u32 bxt_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp) +static u32 bxt_dsi_get_pclk(struct intel_encoder *encoder, int pipe_bpp) { u32 pclk; u32 dsi_clk; @@ -419,6 +419,14 @@ u32 bxt_get_dsi_pclk(struct intel_encoder *encoder, int pipe_bpp) return pclk; } +u32 intel_dsi_get_pclk(struct intel_encoder *encoder, int pipe_bpp) +{ + if (IS_BROXTON(encoder->base.dev)) + return bxt_dsi_get_pclk(encoder, pipe_bpp); + else + return vlv_dsi_get_pclk(encoder, pipe_bpp); +} + static void vlv_dsi_reset_clocks(struct intel_encoder *encoder, enum port port) { u32 temp; |
