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Fri, 26 Feb 2021 09:10:35 -0800 (PST) MIME-Version: 1.0 References: <20210214194102.126146-1-jagan@amarulasolutions.com> <20210214194102.126146-7-jagan@amarulasolutions.com> <20210226165723.szblbiswz5vgapq2@hendrix> In-Reply-To: <20210226165723.szblbiswz5vgapq2@hendrix> From: Jagan Teki Date: Fri, 26 Feb 2021 22:40:24 +0530 Message-ID: Subject: Re: [PATCH v3 6/7] drm: sun4i: dsi: Use drm_panel_bridge, connector API To: Maxime Ripard X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210226_121038_213059_6FDF84B9 X-CRM114-Status: GOOD ( 16.08 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jernej Skrabec , linux-kernel , dri-devel , Chen-Yu Tsai , Laurent Pinchart , linux-amarula , linux-arm-kernel Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, Feb 26, 2021 at 10:27 PM Maxime Ripard wrote: > > Hi, > > On Mon, Feb 15, 2021 at 01:11:01AM +0530, Jagan Teki wrote: > > Use drm_panel_bridge to replace manual panel handling code. > > > > This simplifies the driver to allows all components in the > > display pipeline to be treated as bridges, paving the way > > to generic connector handling. > > > > Use drm_bridge_connector_init to create a connector for display > > pipelines that use drm_bridge. > > > > This allows splitting connector operations across multiple bridges > > when necessary, instead of having the last bridge in the chain > > creating the connector and handling all connector operations > > internally. > > > > Signed-off-by: Jagan Teki > > Most of the code removed in that patch was actually introduced earlier > which feels a bit weird. Is there a reason we can't do that one first, > and then introduce the bridge support? This patch adds new bridge API's which requires the driver has to support the bridge first. Jagan. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel