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[24.22.235.96]) by smtp.gmail.com with ESMTPSA id o13sm919516pfh.23.2019.06.06.21.46.23 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Thu, 06 Jun 2019 21:46:24 -0700 (PDT) From: Andrey Smirnov To: dri-devel@lists.freedesktop.org Cc: Andrey Smirnov , Archit Taneja , Andrzej Hajda , Laurent Pinchart , Tomi Valkeinen , Andrey Gusakov , Philipp Zabel , Cory Tusar , Chris Healy , Lucas Stach , linux-kernel@vger.kernel.org Subject: [PATCH v4 00/15] tc358767 driver improvements Date: Thu, 6 Jun 2019 21:45:35 -0700 Message-Id: <20190607044550.13361-1-andrew.smirnov@gmail.com> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Everyone: This series contains various improvements (at least in my mind) and fixes that I made to tc358767 while working with the code of the driver. Hopefuly each patch is self explanatory. Feedback is welcome! Thanks, Andrey Smirnov Changes since [v3]: - Collected Reviewed-bys from Andrzej - Dropped explicit check for -ETIMEDOUT in "drm/bridge: tc358767: Simplify polling in tc_main_link_setup()" for consistency - AUX transfer code converted to user regmap_raw_read(), regmap_raw_write() Changes since [v2]: - Patchset rebased on top of v4 of Tomi's series that recently went in (https://patchwork.freedesktop.org/series/58176/#rev5) - AUX transfer code converted to user regmap_bulk_read(), regmap_bulk_write() Changes since [v1]: - Patchset rebased on top of https://patchwork.freedesktop.org/series/58176/ - Patches to remove both tc_write() and tc_read() helpers added - Patches to rework AUX transfer code added - Both "drm/bridge: tc358767: Simplify polling in tc_main_link_setup()" and "drm/bridge: tc358767: Simplify polling in tc_link_training()" changed to use tc_poll_timeout() instead of regmap_read_poll_timeout() [v3] lkml.kernel.org/r/20190605070507.11417-1-andrew.smirnov@gmail.com [v2] lkml.kernel.org/r/20190322032901.12045-1-andrew.smirnov@gmail.com [v1] lkml.kernel.org/r/20190226193609.9862-1-andrew.smirnov@gmail.com Andrey Smirnov (15): drm/bridge: tc358767: Simplify tc_poll_timeout() drm/bridge: tc358767: Simplify polling in tc_main_link_setup() drm/bridge: tc358767: Simplify polling in tc_link_training() drm/bridge: tc358767: Simplify tc_set_video_mode() drm/bridge: tc358767: Drop custom tc_write()/tc_read() accessors drm/bridge: tc358767: Simplify AUX data read drm/bridge: tc358767: Simplify AUX data write drm/bridge: tc358767: Increase AUX transfer length limit drm/bridge: tc358767: Use reported AUX transfer size drm/bridge: tc358767: Add support for address-only I2C transfers drm/bridge: tc358767: Introduce tc_set_syspllparam() drm/bridge: tc358767: Introduce tc_pllupdate_pllen() drm/bridge: tc358767: Simplify tc_aux_wait_busy() drm/bridge: tc358767: Drop unnecessary 8 byte buffer drm/bridge: tc358767: Replace magic number in tc_main_link_enable() drivers/gpu/drm/bridge/tc358767.c | 648 +++++++++++++++++------------- 1 file changed, 372 insertions(+), 276 deletions(-) -- 2.21.0