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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2010-09-14 19:46:59 +0400 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-09-15 00:08:36 +0400 |
| commit | 890f3359f7b84d7015104360d647ccac5f515542 (patch) | |
| tree | 88c65ad9638fd84d3921fbe9a9fbecb42816c1ec /drivers/gpu/drm/i915/intel_drv.h | |
| parent | 2cf34d7b7ee99c27c1a6bdd2f91344cbfa5fef5c (diff) | |
| download | linux-890f3359f7b84d7015104360d647ccac5f515542.tar.xz | |
drm/i915/i2c: Track the parent encoder rather than just the dev
The SDVO proxy i2c adapter wants to be able to use information stored in
the encoder, so pass that through intel_i2c rather than iterate over all
known encoders every time.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_drv.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 31f072d31e37..8fe6b730c679 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -128,7 +128,7 @@ intel_mode_get_pixel_multiplier(const struct drm_display_mode *mode) } struct intel_i2c_chan { - struct drm_device *drm_dev; /* for getting at dev. private (mmio etc.) */ + struct intel_encoder *encoder; u32 reg; /* GPIO reg */ struct i2c_adapter adapter; struct i2c_algo_bit_data algo; @@ -206,7 +206,8 @@ struct intel_unpin_work { bool enable_stall_check; }; -struct i2c_adapter *intel_i2c_create(struct drm_device *dev, const u32 reg, +struct i2c_adapter *intel_i2c_create(struct intel_encoder *encoder, + const u32 reg, const char *name); void intel_i2c_destroy(struct i2c_adapter *adapter); int intel_ddc_get_modes(struct drm_connector *c, struct i2c_adapter *adapter); |