diff options
| author | Anshuman Gupta <anshuman.gupta@intel.com> | 2020-04-15 22:35:53 +0530 |
|---|---|---|
| committer | Uma Shankar <uma.shankar@intel.com> | 2020-04-17 13:12:03 +0530 |
| commit | 8806211fe7b30696c1fcae54b73c94abfdf55893 (patch) | |
| tree | 9abc96927745c39d3e1c1bd19c0e0deee16228dd /drivers/gpu/drm/i915/display/intel_connector.c | |
| parent | fc4a8c16e34b2b0a8bd100e1b52dfbba5a8dd981 (diff) | |
drm/i915: Add i915_lpsp_capability debugfs
New i915_pm_lpsp igt solution approach relies on connector specific
debugfs attribute i915_lpsp_capability, it exposes whether an output is
capable of driving lpsp.
v2:
- CI fixup.
v3:
- register i915_lpsp_info only for supported connector. [Jani]
- use intel_display_power_well_is_enabled() instead of looking
inside power_well count. [Jani]
- fixes the lpsp capable conditional logic. [Jani]
- combined the lpsp capable and enable info. [Jani]
v4:
- Separate out connector based debugfs i915_lpsp_capability
lpsp enable status would be exposes by different entry. [Animesh]
v5:
- Add Platform Gen condition to add i915_lpsp_capability
and some cosmetic nitpick changes. [Animesh]
Reviewed-by: Animesh Manna <animesh.manna@intel.com>
Signed-off-by: Anshuman Gupta <anshuman.gupta@intel.com>
Signed-off-by: Uma Shankar <uma.shankar@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200415170555.15531-3-anshuman.gupta@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_connector.c')
0 files changed, 0 insertions, 0 deletions