From patchwork Mon May 1 18:51:00 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Artur Weber X-Patchwork-Id: 8808 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp127046vqo; Mon, 1 May 2023 12:07:00 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ4PWxVJkoCPmx8zKnm1O6WPwLX9NLdzjfitmCZ2jTHk1muC8YzII+2v7VUkIFd/uFYXgl3l X-Received: by 2002:a05:6a20:8403:b0:f6:d60d:dbc2 with SMTP id c3-20020a056a20840300b000f6d60ddbc2mr18903892pzd.28.1682968020555; Mon, 01 May 2023 12:07:00 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1682968020; cv=none; d=google.com; s=arc-20160816; b=D3WJdXxgplRp6w3h975CQvfI7QhdMLMInL5kBzQaSYTae4TcZhP1bU2T9Mdoo++UrU jgp9r9KlNc1WNTMNgTLJahQQoA6ynXR6LTwHh7cti/w2atN9Tq/gEkJ5F4d5rvVwRt/S xg7NGRw+wj1hZwWHDYnTGrAYg0DFrzxLhiyoypWz/tcBbnIR/DmW/5qzcK++FpMl0/cT kceEhGKDKwnep1jUBQ8wrGyYbbcyVsgdh+LCVT+DYAlTVeT9+yaxTJMhiaLwQSrLzMht BwKPIN2B3thGaQ7hqR/mSYgO0aGTcc6gzIUw09RKvXchjQBP5g/G7+RkRICGq9syZBlK bWxg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=3XXYNDfuK22xee9U1YJ5+QfMQLLMlc/YWcr8hr/XmrE=; b=b0KQstD5kElt8kW9xfJ59grxyGlfjp6LlwLbnCCkaw2ZFWJsUC2eV7ruDmK+M2/7ac iGcmaiN2zf+2yM5XfPSz9obNF1RzypmIYcSlbfGcqt0w5WKLTYZjzrjxYQu5mag+OaB5 XNkGRP22GRBRG1tGQkQjSTOTobFNCzL/KCf6rIjgUvp5bLMwzvYQT5NtWAtV0QRlVFiK ciiycb43X96YzSdfsqvFsq5EDxM9+3fTWboI5kmAmj13VnKjgQejNTOtdu4g7YcyUtsf xY5FzuXm13YHGLNN/CDC6EzWFt6Z46Fjyo2rx6bkVPjeHavIYMlk9lFafTlLvZb4aopN NpxQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20221208 header.b=JTE+nMei; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id n22-20020a63f816000000b0050bd27672e8si27464894pgh.421.2023.05.01.12.06.45; Mon, 01 May 2023 12:07:00 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20221208 header.b=JTE+nMei; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232299AbjEASvQ (ORCPT + 99 others); Mon, 1 May 2023 14:51:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36152 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230433AbjEASvN (ORCPT ); Mon, 1 May 2023 14:51:13 -0400 Received: from mail-ed1-x52e.google.com (mail-ed1-x52e.google.com [IPv6:2a00:1450:4864:20::52e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7DC22B6; Mon, 1 May 2023 11:51:12 -0700 (PDT) Received: by mail-ed1-x52e.google.com with SMTP id 4fb4d7f45d1cf-50bc4d96e14so11571472a12.1; Mon, 01 May 2023 11:51:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1682967071; x=1685559071; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=3XXYNDfuK22xee9U1YJ5+QfMQLLMlc/YWcr8hr/XmrE=; b=JTE+nMeiXrEBmK6b6ca7iIUWxu4N1hoW58ICQbltZgwzCnuO+JBl5zCLrj8usm2asB PflGb3ymSYxog4V9KTm4LNh3RngboBo59/BE35JekpLKhWeJAoRPkaVKgsRD1nFA0LO5 PsYl0ceCqi05FBMeJmdgiKIuhkt4y7eeaS8A5qamMQvWMsRgSwsbrtVWrQooI7WQsGXd FabVAaELtTkptC9EFQ7cOwWNjlt13VyQeO/dHGe6t2wddhMk0ycFLnFU/jJhivcvnu8P V7YPCFZTzufXdcwPpjjf9ATog5ZTr31O+aN7NxoqI4/ZR8hjzrALg/ET7LrNMVXc2psp jwyQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1682967071; x=1685559071; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=3XXYNDfuK22xee9U1YJ5+QfMQLLMlc/YWcr8hr/XmrE=; b=CS3T18qiopuDRXvjcMtX+zkjqM8rIjO63fcMGfv6eGGm0OhSNbQyFAUOT4stJ337SP EYr5M+QPfY3SJNVe45vHSfLrjDerwVR7JSfsptvQfXJYvg53k0J5Q+ivJ/KQhpt7H387 zr1zkcisbNtKUz6HeUuZHiwxO+AavVxReqYd9lTrioIaBUGbscuOSa2U6kR1EHR1U6XO PnqTPR1PjHy2BjHYFEpFZYuFpGoTCzJzn2t81TEPxgU3nYb+RPjbHeuNmS+ZrP3yYDar Tn8P/nU5KVkjy5I1R8MsBXR3bc/OdnQEv7VdaMfOrtw/wLkdKS7rZDTb8CmdGq0xOQOT kNGQ== X-Gm-Message-State: AC+VfDwRgkhtGPLIRJHtncFeQjZaDvyYuIOHbf66bnS+TOzfF5tRqt7d hQcUZUMbr/VTSJYxvFxoP4A= X-Received: by 2002:a17:907:6d19:b0:94f:511a:a183 with SMTP id sa25-20020a1709076d1900b0094f511aa183mr13144185ejc.36.1682967070908; Mon, 01 May 2023 11:51:10 -0700 (PDT) Received: from localhost.my.domain (83.8.115.30.ipv4.supernova.orange.pl. [83.8.115.30]) by smtp.gmail.com with ESMTPSA id g10-20020a170906594a00b008cecb8f374asm15028335ejr.0.2023.05.01.11.51.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 01 May 2023 11:51:10 -0700 (PDT) From: Artur Weber To: Thierry Reding Cc: Sam Ravnborg , David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht, Artur Weber Subject: [PATCH v4 0/3] Add Samsung S6D7AA0 panel controller driver Date: Mon, 1 May 2023 20:51:00 +0200 Message-Id: <20230501185103.25939-1-aweber.kernel@gmail.com> X-Mailer: git-send-email 2.40.1 MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham 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 X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1764719875073158597?= X-GMAIL-MSGID: =?utf-8?q?1764719875073158597?= This patchset adds initial support for Samsung S6D7AA0-based panels. Currently, the following panels are supported: - S6D7AA0-LSL080AL02 (Samsung Galaxy Tab 3 8.0) - S6D7AA0-LSL080AL03 (Samsung Galaxy Tab A 8.0 2015) - S6D7AA0-LTL101AT01 (Samsung Galaxy Tab A 9.7 2015) Changed in v2: - Added commit messages for dt-bindings and MAINTAINERS entry commits - dt-bindings: Applied suggestions from Krzysztof Kozlowski - driver: Removed unused panel_name property from desc struct Changed in v3: - Correctly applied patch for dt-bindings Changed in v4: - Added support for LSL080AL03 and LTL101AT01 panels - Added DSI-controlled backlight support for panels that support it - Added vmipi-supply - Dropped s6d7aa0_bl_ctl_on function (not universal across all panels) - Removed MIPI_DSI_MODE_LPM flag Artur Weber (3): dt-bindings: display: panel: Add Samsung S6D7AA0 LCD panel controller drm/panel: Add Samsung S6D7AA0 panel controller driver MAINTAINERS: Add entry for Samsung S6D7AA0 LCD panel controller driver .../display/panel/samsung,s6d7aa0.yaml | 68 ++ MAINTAINERS | 6 + drivers/gpu/drm/panel/Kconfig | 7 + drivers/gpu/drm/panel/Makefile | 1 + drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c | 585 ++++++++++++++++++ 5 files changed, 667 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/samsung,s6d7aa0.yaml create mode 100644 drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c base-commit: 9102d61886cb887b152f89c2481a6c17d1846fee