From patchwork Sat Oct 16 10:22:27 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Nazzareno Trimarchi X-Patchwork-Id: 12563533 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 64031C433F5 for ; Sat, 16 Oct 2021 10:22:39 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id DC8F160F48 for ; Sat, 16 Oct 2021 10:22:38 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org DC8F160F48 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=amarulasolutions.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id E17006E429; Sat, 16 Oct 2021 10:22:37 +0000 (UTC) Received: from mail-ed1-x536.google.com (mail-ed1-x536.google.com [IPv6:2a00:1450:4864:20::536]) by gabe.freedesktop.org (Postfix) with ESMTPS id 21E256E429 for ; Sat, 16 Oct 2021 10:22:36 +0000 (UTC) Received: by mail-ed1-x536.google.com with SMTP id a25so48336144edx.8 for ; Sat, 16 Oct 2021 03:22:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=PPwi9bv3AwLXQNt+5z8klYHbS6PLiM3Ne2X045V+1Mo=; b=eujFLhEc8Z2MlCySf5/p04gtBbRyIbpBNBoczlmQ4zPvDnwLUAjNuFH7G5o5e6C0q5 70Q9vPenbyrUOejoUCF+ZllglN19cEZTwEMdxz6ubscCWbPSqJ/SFT3uwvIO+OYkv2Nr uHAdqa8IYB2UX0fSNWeTf0XrquN27i1/gnniM= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=PPwi9bv3AwLXQNt+5z8klYHbS6PLiM3Ne2X045V+1Mo=; b=Zlcn/MaRlHvqYxssGxG3/oKwlCnN4vWN0HSWWESh//ojLABt0+oRjf6IwI7TDnOWYr zp1iFfLJ66P4jwrIckG9Pp1tpTFOtZxjGqlOePn3Plpl1Ft2Ojskd4foaPMQLVYN/0un TXPc8IaSUEPtO/n1FPwBwFXjsMLg1wMXrZ9P9RMpo1BVlqnmVaCfkt8z3PNTVF4R6lpz GpmmU2zv9iT0xGrBYg/tqm/Q2JDZzCZJWc7atRCiGKB6KPE5IdAhi3ZHp3Kobz1Yg4RI 8poBY6Km6gQPR25LPh5jo1n/7qRncJLfbp+KJuAGFYR21SJjwCRhoAcOHd4PaOXMGJmc 1qTQ== X-Gm-Message-State: AOAM533wStIwD0pCV5b6LxhQ/qSGh7Hc1nP6OaZhdtiaRqDoTle8RRSk egTzFMPDSep/iH9ip2FaS2XkNE8rIp1IZM7d X-Google-Smtp-Source: ABdhPJzE3izz+NFWNjpYJ6wjjvut2arrelK7aHCUq303rPRV7bZXYq++e0FMe+EqdwFTd7rYPQb7gg== X-Received: by 2002:a17:907:7803:: with SMTP id la3mr14082680ejc.235.1634379754545; Sat, 16 Oct 2021 03:22:34 -0700 (PDT) Received: from panicking.lan (93-46-124-24.ip107.fastwebnet.it. [93.46.124.24]) by smtp.gmail.com with ESMTPSA id la1sm6117361ejc.48.2021.10.16.03.22.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 16 Oct 2021 03:22:33 -0700 (PDT) From: Michael Trimarchi To: Thierry Reding , Sam Ravnborg , David Airlie , Laurent Pinchart , Rob Herring , =?utf-8?q?Heiko_St=C3=BCbner?= Cc: devicetree@vger.kernel.org, Daniel Vetter , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/5] Add support for Wanchanglong panel used in px30-evb v11 Date: Sat, 16 Oct 2021 10:22:27 +0000 Message-Id: <20211016102232.202119-1-michael@amarulasolutions.com> X-Mailer: git-send-email 2.25.1 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This patch series add support for W552946ABA panel. This panel is used in px30-evb v11. All the patches can be applied on top of drm-fixes branch. The last patch is suppose to fix a race when the panel is built in. Tested on px30 evb Michael Trimarchi (5): dt-bindings: vendor-prefix: add Wanchanglong Electronics Technology drm/panel: ilitek-ili9881d: add support for Wanchanglong W552946ABA panel dt-bindings: ili9881c: add compatible string for Wanchanglong w552946aba drm/panel: ilitek-ili9881c: Make gpio-reset optional drm/bridge: dw-mipi-dsi: Fix dsi registration during drm probing .../display/panel/ilitek,ili9881c.yaml | 2 +- .../devicetree/bindings/vendor-prefixes.yaml | 2 + drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c | 8 +- drivers/gpu/drm/panel/panel-ilitek-ili9881c.c | 240 +++++++++++++++++- .../gpu/drm/rockchip/dw-mipi-dsi-rockchip.c | 12 +- include/drm/bridge/dw_mipi_dsi.h | 2 +- 6 files changed, 257 insertions(+), 9 deletions(-)