Commit Graph

4 Commits

Author SHA1 Message Date
Jani Nikula
225ffaa820 drm/i915/dram: prefer struct drm_device based logging
Prefer struct drm_device based logging over struct device based logging.

No functional changes.

Cc: Wambui Karuga <wambui.karugax@gmail.com>
Reviewed-by: Wambui Karuga <wambui.karugax@gmail.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200402114819.17232-13-jani.nikula@intel.com
2020-04-08 13:49:35 +03:00
Jani Nikula
b28bba8997 drm/i915/dram: hide the dram structs better
Finish the job started in d28ae3b281 ("drm/i915: split out
intel_dram.[ch] from i915_drv.c") by moving struct dram_dimm_info and
dram_channel_info inside intel_dram.c, the only user of the structs.

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200227145359.17543-1-jani.nikula@intel.com
2020-03-02 13:32:27 +02:00
Jani Nikula
3c2eddc2d4 drm/i915/dram: use intel_uncore_*() functions for register access
The implicit "dev_priv" local variable use has been a long-standing pain
point in the register access macros I915_READ(), I915_WRITE(),
POSTING_READ(), I915_READ_FW(), and I915_WRITE_FW().

Replace them with the corresponding uncore register accessors
intel_uncore_read(), intel_uncore_write(), intel_uncore_posting_read(),
intel_uncore_read_fw(), and intel_uncore_write_fw().

Rename dev_priv to i915 while at it.

No functional changes.

Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200225111509.21879-2-jani.nikula@intel.com
2020-02-27 09:16:12 +02:00
Jani Nikula
d28ae3b281 drm/i915: split out intel_dram.[ch] from i915_drv.c
The DRAM related routines are pretty isolated from the rest of the
i915_drv.c, split it out to a separate file. Put the eDRAM stuff in the
same bag, and rename the visible functions to have intel_dram_
prefix. Do some benign whitespace fixes and dev_priv -> i915 conversions
while at it.

Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200225111509.21879-1-jani.nikula@intel.com
2020-02-27 09:16:01 +02:00