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path: root/drivers/gpu/drm/i915/vlv_suspend.c
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2023-04-05drm/i915: rename intel_pm.[ch] to intel_clock_gating.[ch]Jani Nikula
Observe that intel_pm.[ch] is now purely about clock gating, so rename them to intel_clock_gating.[ch]. Rename the functions to intel_clock_gating_*() to follow coding conventions. Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230403122428.3526263-1-jani.nikula@intel.com
2022-10-11drm/i915: use proper helper for register updatesAndrzej Hajda
There is special helper for register read/modify/write. Signed-off-by: Andrzej Hajda <andrzej.hajda@intel.com> Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com> Signed-off-by: Andi Shyti <andi.shyti@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221006163200.2803722-5-andrzej.hajda@intel.com
2022-03-02drm/i915: Use str_on_off()Lucas De Marchi
Remove the local onoff() implementation and adopt the str_on_off() from linux/string_helpers.h. Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Matt Roper <matthew.d.roper@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220225234631.3725943-4-lucas.demarchi@intel.com
2022-02-02drm/i915: Move GT registers to their own header fileMatt Roper
This is a huge, chaotic mass of registers copied over as-is without any real cleanup. We'll come back and organize these better, align on consistent coding style, remove dead code, etc. in separate patches later that will be easier to review. v2: - Add missing include in intel_pxp_irq.c v3: - Correct a few indentation errors (Lucas) - Minor conflict resolution Cc: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220127234334.4016964-6-matthew.d.roper@intel.com
2020-02-17drm/i915: switch vlv_suspend to use intel uncore register accessorsJani Nikula
Prefer intel_uncore_* over I915_READ, I915_WRITE, and POSTING_READ. 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/20200212144058.5686-2-jani.nikula@intel.com
2020-02-17drm/i915: split out vlv/chv specific suspend/resume codeJani Nikula
i915_drv.c is a fairly big file, and having very specific vlv/chv suspend/resume code in it is a distraction. Split it out to a new vlv_suspend.[ch] file. 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/20200212144058.5686-1-jani.nikula@intel.com