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[23.128.96.31]) by mx.google.com with ESMTPS id d20-20020a05683025d400b006d64a281fbesi713129otu.87.2023.11.23.09.08.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 Nov 2023 09:08:41 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.31 as permitted sender) client-ip=23.128.96.31; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.31 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by morse.vger.email (Postfix) with ESMTP id AFEF28062907; Thu, 23 Nov 2023 09:08:31 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at morse.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345248AbjKWRIM (ORCPT + 99 others); Thu, 23 Nov 2023 12:08:12 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49046 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229510AbjKWRIJ (ORCPT ); Thu, 23 Nov 2023 12:08:09 -0500 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [IPv6:2a0a:edc0:2:b01:1d::104]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B6009B9 for ; Thu, 23 Nov 2023 09:08:15 -0800 (PST) Received: from dude05.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::54]) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1r6DBR-0001A4-My; Thu, 23 Nov 2023 18:08:09 +0100 From: Philipp Zabel Subject: [PATCH 0/3] drm/panel: ilitek-ili9881c: Support Ampire AM8001280G LCD panel Date: Thu, 23 Nov 2023 18:08:04 +0100 Message-Id: <20231123-drm-panel-ili9881c-am8001280g-v1-0-fdf4d624c211@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAPSGX2UC/x2NQQrDIBBFrxJm3QEdu7C9Suli1EkyEG3QEgIhd 2/s8vH47x/QpKo0eA4HVNm06adcYG8DxJnLJKjpYiBDzlpymGrGlYssqIs+vLcROXtjLHkzYSKh 8R6cYRK4GoGbYKhc4twrfZy1RSyyf7tfq4y6//9f7/P8AYabI7mPAAAA To: Neil Armstrong , Jessica Zhang , Sam Ravnborg , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Marco Felsch , kernel@pengutronix.de, Philipp Zabel X-Mailer: b4 0.12-dev-aab37 X-SA-Exim-Connect-IP: 2a0a:edc0:0:1101:1d::54 X-SA-Exim-Mail-From: p.zabel@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org X-Spam-Status: No, score=-0.8 required=5.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on morse.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (morse.vger.email [0.0.0.0]); Thu, 23 Nov 2023 09:08:31 -0800 (PST) Add support for Ampire AM8001280G LCD panels to the Ilitek ILI9881C driver. Also set prepare_prev_first, to make sure that the DSI host controller is initialized to LP-11 before the panel is powered up. Tested to work with samsung-dsim on i.MX8MM after commit 0c14d3130654 ("drm: bridge: samsung-dsim: Fix i.MX8M enable flow to meet spec"). To: Neil Armstrong To: Jessica Zhang To: Sam Ravnborg To: Maarten Lankhorst To: Maxime Ripard To: Thomas Zimmermann To: David Airlie To: Daniel Vetter To: Rob Herring To: Krzysztof Kozlowski To: Conor Dooley Cc: dri-devel@lists.freedesktop.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: Marco Felsch Cc: kernel@pengutronix.de Signed-off-by: Philipp Zabel --- Marco Felsch (1): drm/panel: ilitek-ili9881c: make use of prepare_prev_first Philipp Zabel (2): dt-bindings: ili9881c: Add Ampire AM8001280G LCD panel drm/panel: ilitek-ili9881c: Add Ampire AM8001280G LCD panel .../bindings/display/panel/ilitek,ili9881c.yaml | 1 + drivers/gpu/drm/panel/panel-ilitek-ili9881c.c | 225 +++++++++++++++++++++ 2 files changed, 226 insertions(+) --- base-commit: e4d983acffff270ccee417445a69b9ed198658b1 change-id: 20231123-drm-panel-ili9881c-am8001280g-d2e2f4b30a2e Best regards, -- Philipp Zabel