From patchwork Fri Nov 24 10:44:49 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shengyang Chen X-Patchwork-Id: 13468360 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 EEF71C61DF7 for ; Sat, 25 Nov 2023 07:24:59 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8C4B510E173; Sat, 25 Nov 2023 07:24:44 +0000 (UTC) X-Greylist: delayed 325 seconds by postgrey-1.36 at gabe; Fri, 24 Nov 2023 10:50:23 UTC Received: from fd01.gateway.ufhost.com (fd01.gateway.ufhost.com [61.152.239.71]) by gabe.freedesktop.org (Postfix) with ESMTP id B3B5D10E1B2 for ; Fri, 24 Nov 2023 10:50:23 +0000 (UTC) Received: from EXMBX165.cuchost.com (unknown [175.102.18.54]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "EXMBX165", Issuer "EXMBX165" (not verified)) by fd01.gateway.ufhost.com (Postfix) with ESMTP id F1F357F98; Fri, 24 Nov 2023 18:44:52 +0800 (CST) Received: from EXMBX171.cuchost.com (172.16.6.91) by EXMBX165.cuchost.com (172.16.6.75) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Fri, 24 Nov 2023 18:44:52 +0800 Received: from yang-virtual-machine.localdomain (113.72.144.198) by EXMBX171.cuchost.com (172.16.6.91) with Microsoft SMTP Server (TLS) id 15.0.1497.42; Fri, 24 Nov 2023 18:44:51 +0800 From: Shengyang Chen To: , Subject: [PATCH v1 0/2] Add waveshare 7inch touchscreen panel support Date: Fri, 24 Nov 2023 18:44:49 +0800 Message-ID: <20231124104451.44271-1-shengyang.chen@starfivetech.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-Originating-IP: [113.72.144.198] X-ClientProxiedBy: EXCAS062.cuchost.com (172.16.6.22) To EXMBX171.cuchost.com (172.16.6.91) X-YovoleRuleAgent: yovoleflag X-Mailman-Approved-At: Sat, 25 Nov 2023 07:24:41 +0000 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: eric@anholt.net, thierry.reding@gmail.com, krzysztof.kozlowski+dt@linaro.org, sam@ravnborg.org, florian.fainelli@broadcom.com, bcm-kernel-feedback-list@broadcom.com, shengyang.chen@starfivetech.com, quic_jesszhan@quicinc.com, conor+dt@kernel.org, mripard@kernel.org, robh+dt@kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, neil.armstrong@linaro.org, keith.zhao@starfivetech.com, linux-kernel@vger.kernel.org, jack.zhu@starfivetech.com, tzimmermann@suse.de, changhuang.liang@starfivetech.com Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This patchset adds waveshare 7inch touchscreen panel support for the StarFive JH7110 SoC. Patch 1 add new compatible for the raspberrypi panel driver and its dt-binding. Patch 2 add new display mode and new probing process for raspberrypi panel driver. Waveshare 7inch touchscreen panel is a kind of raspberrypi panel which can be drived by raspberrypi panel driver. The series has been tested on the VisionFive 2 board. Shengyang Chen (2): dt-bindings: display: panel: raspberrypi: Add compatible property for waveshare 7inch touchscreen panel gpu: drm: panel: raspberrypi: add new display mode and new probing process .../panel/raspberrypi,7inch-touchscreen.yaml | 4 +- .../drm/panel/panel-raspberrypi-touchscreen.c | 99 ++++++++++++++++--- 2 files changed, 91 insertions(+), 12 deletions(-)