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path: root/drivers/gpu/drm/i915/intel_sideband.h
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2019-05-27drm/i915: Make sandybridge_pcode_read() deal with the second data registerVille Syrjälä
The pcode mailbox has two data registers. So far we've only ever used the one, but that's about to change. Expose the second data register to the callers of sandybridge_pcode_read(). Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Clint Taylor <Clinton.A.Taylor@intel.com> Reviewed-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com> Reviewed-by: Matt Roper <matthew.d.roper@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190521164025.30225-1-ville.syrjala@linux.intel.com
2019-04-26drm/i915: Move sandybride pcode access to intel_sideband.cChris Wilson
sandybride_pcode is another sideband, so move it to their new home. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190426081725.31217-8-chris@chris-wilson.co.uk
2019-04-26drm/i915: Separate sideband declarations to intel_sideband.hChris Wilson
Split the sideback declarations out of the ginormous i915_drv.h Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190426081725.31217-5-chris@chris-wilson.co.uk