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path: root/drivers/gpu/drm/drm_dp_helper.c
AgeCommit message (Expand)AuthorFilesLines
2016-08-30i2c: move locking operations to their own structPeter Rosin1-3/+7
2016-08-03drm/dp: Add drm_dp_psr_setup_time()Ville Syrjälä1-0/+32
2016-07-29drm: aux ->transfer() can return 0, deal with itVille Syrjälä1-1/+1
2016-06-17drm: Minimally initialise drm_dp_auxChris Wilson1-5/+23
2016-06-17drm: Pass the drm_dp_aux->hw_mutex to i2c for its lockingChris Wilson1-4/+24
2016-04-22drm/dp_helper: Perform throw-away read before actual read in drm_dp_dpcd_read()Lyude1-0/+19
2016-04-22drm/dp_helper: Retry aux transactions on all errorsLyude1-20/+22
2016-04-22drm/dp_helper: Always wait before retrying native aux transactionsLyude1-5/+4
2016-04-01drm/dp: move hw_mutex up the call stackRob Clark1-10/+17
2016-02-12drm/dp: Add a drm_aux-dev module for reading/writing dpcd registers.Rafael Antognolli1-1/+15
2015-09-24Merge tag 'v4.3-rc2' into topic/drm-miscDaniel Vetter1-5/+95
2015-09-08drm/dp: Use I2C_WRITE_STATUS_UPDATE to drain partial I2C_WRITE requestsVille Syrjälä1-4/+39
2015-09-02drm/dp: Add dp_aux_i2c_speed_khz module param to set the assume i2c bus speedVille Syrjälä1-3/+10
2015-09-02drm/dp: Adjust i2c-over-aux retry count based on message size and i2c bus speedVille Syrjälä1-2/+82
2015-09-02drm/dp: Define AUX_RETRY_INTERVAL as 500 usVille Syrjälä1-3/+5
2015-04-20drm: Fix for DP CTS test 4.2.2.5 - I2C DEFER handlingTodd Previte1-2/+8
2015-04-16drm: Fix the 'native defer' message in drm_dp_i2c_do_msg()Todd Previte1-1/+1
2015-03-23drm/dp: Print the number of bytes processed for aux nacksVille Syrjälä1-2/+2
2015-03-12drm/dp: Use large transactions for I2C over AUXSimon Farnsworth1-18/+58
2015-02-01drm/dp: add drm_dp_link_power_down() helperRob Clark1-0/+31
2014-12-09drm/dp: retry AUX transactions 32 times (v1.1)Dave Airlie1-3/+4
2014-11-05drm/dp: Add counters in the drm_dp_aux struct for I2C NACKs and DEFERsTodd Previte1-0/+2
2014-10-23drm/dp-helper: Move the legacy helpers to gma500Daniel Vetter1-192/+0
2014-06-05drm/dp: add a hw mutex around the transfer functions. (v2)Dave Airlie1-7/+14
2014-06-02drm/dp-helper: Deprecate old i2c-over-dp_aux heleprsDaniel Vetter1-0/+4
2014-04-29drm/dp: Fix typo in commentThierry Reding1-1/+1
2014-04-08drm/dp/i2c: Update comments about common i2c over dp assumptions (v3)Alex Deucher1-1/+3
2014-04-08drm/dp/i2c: send bare addresses to properly reset i2c connections (v4)Alex Deucher1-19/+32
2014-04-05drm/dp_helper: don't return EPROTO for defers (v2)Dave Airlie1-4/+4
2014-04-03Merge tag 'drm-intel-next-2014-03-21' of git://anongit.freedesktop.org/drm-in...Dave Airlie1-1/+2
2014-03-25drm/dp: make aux retries less chattyAlex Deucher1-2/+2
2014-03-18drm/dp: let drivers specify the name of the I2C-over-AUX adapterJani Nikula1-1/+2
2014-02-26drm/dp: Allow registering AUX channels as I2C bussesThierry Reding1-7/+179
2014-02-26drm/dp: Add DisplayPort link helpersThierry Reding1-0/+97
2014-02-26drm/dp: Add drm_dp_dpcd_read_link_status()Thierry Reding1-0/+16
2014-02-26drm/dp: Add AUX channel infrastructureThierry Reding1-0/+110
2013-10-01drm/dp: constify DP DPCD helpersJani Nikula1-8/+8
2012-11-28drm/doc: add new dp helpers into drm DocBookDaniel Vetter1-0/+21
2012-10-23drm: extract dp link bw helpersDaniel Vetter1-0/+28
2012-10-23drm: extract dp link train delay functions from radeonDaniel Vetter1-0/+15
2012-10-23drm: extract helpers to compute new training values from sink requestDaniel Vetter1-0/+27
2012-10-23drm: dp helper: extract drm_dp_channel_eq_okDaniel Vetter1-0/+50
2012-10-23drm: rename drm_dp_i2c_helper.c to drm_dp_helper.cDaniel Vetter1-0/+207
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