drm/i915/psr: Add psr1 live status

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Prints live state of psr1.Extending the existing
PSR2 live state function to cover psr1.

Tested on KBL with psr2 and psr1 panel.

v2: rebase
v3: DK
    Rename psr2_live_status to psr_source_status.
v4: DK
    Move EDP_PSR_STATUS_STATE_SHIFT below EDP_PSR_STATUS_STATE_MASK.
    Pass seq to psr_source_status, handle source status prints in
    psr_source_status.
v5: Fixed CI warning messages
v6:
    Remove extra space in the title before the colon.(DK)
    Rebase. (Jani)
v7: Use tabs for indenting the values.(Jani)
v8: Addressed dk's review comments.

Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>

Reviewed-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Signed-off-by: Vathsala Nagaraju <vathsala.nagaraju@intel.com>
Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1530086910-15914-1-git-send-email-vathsala.nagaraju@intel.com

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This commit is contained in:

Vathsala Nagaraju 2018-06-27 13:38:30 +05:30 • committed by Dhinakaran Pandiyan

parent 7e7367d3bc

commit 00b062967f

2 changed files with 49 additions and 24 deletions

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70

drivers/gpu/drm/i915/i915_debugfs.c

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1

drivers/gpu/drm/i915/i915_reg.h

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