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Fri, 24 Jun 2022 20:37:16 +0000 (UTC) Date: Fri, 24 Jun 2022 22:37:14 +0200 From: Sam Ravnborg To: Joel Selvaraj Cc: Thierry Reding , David Airlie , Daniel Vetter , Rob Herring , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Stanislav Jakubek , Shawn Guo , Krzysztof Kozlowski , Corentin Labbe , Linus Walleij , Hao Fang , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org Subject: Re: [PATCH v4 0/4] Introduce EBBG FT8719 DRM panel driver Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-0.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_PASS,SPF_NONE,T_SCC_BODY_TEXT_LINE,URIBL_BLACK autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Joel, On Wed, Jun 01, 2022 at 01:54:06PM +0530, Joel Selvaraj wrote: > Add bindings and DRM panel driver for EBBG FT8719 6.18" 2246x1080 DSI > video mode panel, which can be found on some Xiaomi Poco F1 phones. > The panel's backlight is managed through QCOM WLED driver. > > The driver is built using linux-mdss-dsi-panel-driver-generator[1], and > additionally support for handling regulators and linking external > backlight is added. > > [1] https://github.com/msm8916-mainline/linux-mdss-dsi-panel-driver-generator > > Changes in v4: (Linus Walleij's Suggestion) > - Introduce mipi_dsi_dcs_write_seq macro in include/drm/drm_mipi_dsi.h > - Remove the driver specific dsi_dcs_write_seq macro > - Use the newly introduced mipi_dsi_dcs_write_seq macro instead > > Changes in v3: (Mostly Linus Walleij's Suggestions) > - Removed ctx->prepared state variable as it's handled by the core > - Print error in dsi_dcs_write_seq macro if it fails to write > - Removed magic power on sequences as panel works fine without them > > Changes in v2: (Krzysztof Kozlowski's Suggestions) > - dt-bindings: specify maxItems for reg > - dt-bindings: cleanup and simplify the panel properties > - dt-bindings: in example change "|+" to "|' and "dsi0" to "dsi" > > Joel Selvaraj (4): > dt-bindings: vendor-prefixes: Add prefix for EBBG > dt-bindings: display: Add bindings for EBBG FT8719 > drm/mipi-dsi: Introduce mipi_dsi_dcs_write_seq macro > drm/panel: introduce ebbg,ft8719 panel All applied to drm-misc (drm-misc-next), thanks! Sam