From patchwork Fri May 19 17:03:51 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Artur Weber X-Patchwork-Id: 13248585 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E7231C77B7A for ; Fri, 19 May 2023 17:04:06 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1A58D10E591; Fri, 19 May 2023 17:04:06 +0000 (UTC) Received: from mail-ed1-x531.google.com (mail-ed1-x531.google.com [IPv6:2a00:1450:4864:20::531]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1A6F510E591 for ; Fri, 19 May 2023 17:04:04 +0000 (UTC) Received: by mail-ed1-x531.google.com with SMTP id 4fb4d7f45d1cf-510db954476so4310268a12.0 for ; Fri, 19 May 2023 10:04:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1684515842; x=1687107842; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=yI0mSQ2DqrJBtVhWBqNt4YE0D9y7Ke3r1TEApfK+Y8s=; b=pc+bPFnBQMB5DdWWjfCASoCdssIXgIseNm/bme4RxwHXpQ4TaWDUvSVpTf3RPBeboV qNcfs5L9zfpuxwRLfzN7qNreUCKxHt481E2PyzeUB7zqpKhg0Ie8LELEO8K/QKfCijk7 8A+0NXv/5f6zcp2Q7RPXVke2pK1H7WeEDXHpCZIMincmuYMZEPSWWHuIMT6TEkZy1Y3Z YXXYTQavMUGtAm08XKJnY95ENuOuBPVKeQEzhpuhG+IlFW+hOFKwtrS2QWKTAVQZ/7q1 dGgtjuzA88F6tprCjOGqOoMkQJys6wIRyXT2IvzHFip2XnW9VgQM8UZox5gUGQq8pbGw 2gdg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684515842; x=1687107842; 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=yI0mSQ2DqrJBtVhWBqNt4YE0D9y7Ke3r1TEApfK+Y8s=; b=GprgApQNzPbFz5eNoGVn7Ca/B+g6QLe12QQwWEOXlp+3OZ/1DYRbIvhezWN8OqNkIy QT3XKNtJ6aMgAERKaJQBNsxkmBOeLlKgJEsxgxZwWGLLlsCaZIzv0yyYf5xnUa6pgrT6 RdfqP0J4VF+2xcTjBf65uJn1wwsSQpnWwcS43PmSlNZRHWzOIN8J7qzX2NleMdUciF6b QBEBGhLC7x+6ITYAASwhg0XCAlH+2YtZKSKBGKX7IHVSf5t02JHHPCVkTDTzjaS+pyF0 H67bPskczbzsFY8EDrYwWMtwdr5I8Dun6BSKFnJ7/vGSJcwEOrOBYFKPvgs0/aa5PlZc ct3A== X-Gm-Message-State: AC+VfDxPKrXe+yJJu5teEMVUJwzLnz+UVQoBBP+drr0Cbd7zJpVTxh56 TTC2gjUclEaZiNrDzZkQWUs= X-Google-Smtp-Source: ACHHUZ6ITQoFmFv4vzlQeUk4c4DPVUrLLreopFxWyIzHGlMWscdmlLm+iMcBUWcK7gbNYfSx6rkm1w== X-Received: by 2002:a17:907:1b24:b0:96f:2b3f:61 with SMTP id mp36-20020a1709071b2400b0096f2b3f0061mr2536267ejc.7.1684515841784; Fri, 19 May 2023 10:04:01 -0700 (PDT) Received: from localhost.my.domain (83.11.222.198.ipv4.supernova.orange.pl. [83.11.222.198]) by smtp.gmail.com with ESMTPSA id mf13-20020a170906cb8d00b00965ffb8407asm2489988ejb.87.2023.05.19.10.03.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 19 May 2023 10:04:01 -0700 (PDT) From: Artur Weber To: thierry.reding@gmail.com Subject: [PATCH v5 0/3] Add Samsung S6D7AA0 panel controller driver Date: Fri, 19 May 2023 19:03:51 +0200 Message-Id: <20230519170354.29610-1-aweber.kernel@gmail.com> X-Mailer: git-send-email 2.40.1 MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Conor Dooley , Neil Armstrong , Sam Ravnborg , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Rob Herring , ~postmarketos/upstreaming@lists.sr.ht, Krzysztof Kozlowski , Nikita Travkin , Artur Weber Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" 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 Changed in v5: - Changed compatible to avoid concatenating compatibles - Removed '|' from multiline descriptions in DT schema - Fixed DT bindings license Tested-by: Nikita Travkin #ltl101at01 Signed-off-by: Artur Weber 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 | 71 +++ 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, 670 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: ab87f558dcfb2562c3497e89600dec798a446665