From patchwork Tue Jun 28 08:59:49 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rex Nie X-Patchwork-Id: 12897939 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 7BA44C43334 for ; Tue, 28 Jun 2022 09:02:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=wUfuDT6GYZQ2Fk10rbKELKHzbMnpaNzkiJmanlKrZE8=; b=G7leYHLujdfgLe NiAKnKJ7SQQWBGNWTkos6HdgZlUfl6iKk3vj2AQqsTmWX7Mn1khPrAlkdecfF9I2YaWFn/3L8z2VO dv8QWKbBvM5Ugp34gcKTGI60kEAhlsnOeqRNhzZkOC6oBlS3/5h0I3gCKqDaecAXdIu8P/JKEAV+V yz4l/0dnzcgRNZGC1BLMCej/r0VMFPeksKJGI3jDAZChnJnvgnjLt5VkBZehFhjhsO3Oaig+uzZfG j6rgdigTE7cR2tpcqWhQei9Jlb462bs3HFEF0cAXMIRUjx50aLKfy5o6sBUcDT1L+Ig+TasKz3KMB LG4/26GEfiv3rmnkCZ/A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o675l-005QR3-B8; Tue, 28 Jun 2022 09:01:05 +0000 Received: from mail-pj1-x102b.google.com ([2607:f8b0:4864:20::102b]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1o675f-005QO9-EK for linux-arm-kernel@lists.infradead.org; Tue, 28 Jun 2022 09:01:00 +0000 Received: by mail-pj1-x102b.google.com with SMTP id l2so10774780pjf.1 for ; Tue, 28 Jun 2022 02:00:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=3IiMMMDPLwz9F3UeFSzYtl7u8epQnprjfnqcTqmPDdc=; b=fdgeeJCygTbWPCwOcRdRnM5k89FhhxUXjcu7q4k2tnjMEcJyiYkKCYjTsdEAOW87tB w/LJTf+LO4X22TFU8tUXrtyWFwDPR52aYVR+q1ZWFT3vqv0NRZ6FGT/wkTLNThyRcp3Q UxbI4gGUkWYVxk0iRRZZuIF+HwkJ6wk8YTF/D3o9cVZcPRYr0qY+6SEtx/YsXUU17kBO B6v1tbxXZy0Ma72s+vAI2t+od7AWzoe8lR9/YGXO1n+iZcMgUWB2BmjI8JRRUlqjHvfZ PV0uHJjVrfaHmbeXn+Ti2vmUY8gbz5CFN/7us+y8mnoWHg41b4t7kDRSXK7lTTAT+M48 IqZg== 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=3IiMMMDPLwz9F3UeFSzYtl7u8epQnprjfnqcTqmPDdc=; b=0oQcSSyRLSHIUejIRpwpIKVduUQlcjijya33C7lVuSi2lbAGO8zuf9PWOzfToncho5 DXGJP56k1xEIzN/u+0KSueYYjO1hNRvMpsmiFwWSwIyqrbIULVfGcrNe+rrlTaBZBrGg MXUc6Q52bdK1JPRTyiFkskS+TqNHg2Byq9TL5oHPKRdFiHJpE73YfnjM1ETBXovB6qgZ BK/0MCEvSH44wUfARz8UEnSpvfw3ntYgPZbeY3emXcfEVS8LfhjSV5XN9yScthB3pDb0 Q5ck73MmsYM/Ti0S6qdZJm6l5EDwioU6d2N/DC4WWcTkPBmNgmkxtqkcew7/g2SNwx5R +opA== X-Gm-Message-State: AJIora+IwvXUxTO58YW8VuZQ0AwJXj8EUEwiXe2yKEES5w4OJ0G+fBik 3q7b9aE+57YsXwIa+kUQ4VSnpRR4yvT97A== X-Google-Smtp-Source: AGRyM1vLfFfPeOT7qcM6D3nurI9ZAJGl2I7PMQ26kHrnlwIMGUzDjswBsg44tVIcX7/8JAqZb+CBTw== X-Received: by 2002:a17:90b:895:b0:1ec:827c:ef0f with SMTP id bj21-20020a17090b089500b001ec827cef0fmr25644802pjb.10.1656406856518; Tue, 28 Jun 2022 02:00:56 -0700 (PDT) Received: from chrome.huaqin.com ([101.78.151.222]) by smtp.gmail.com with ESMTPSA id bf20-20020a056a000d9400b00525392cb386sm8789688pfb.201.2022.06.28.02.00.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 28 Jun 2022 02:00:56 -0700 (PDT) From: Rex Nie To: linux-arm-kernel@lists.infradead.org Cc: Thierry Reding , Sam Ravnborg , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, robh+dt@kernel.org, spanda@codeaurora.org, dianders@chromium.org, devicetree@vger.kernel.org, Hsin-Yi Wang , Rob Herring , Rex Nie Subject: [PATCH v2 1/2] drm/panel-edp: Add eDP innolux panel support Date: Tue, 28 Jun 2022 16:59:49 +0800 Message-Id: <20220628085949.2147920-1-rexnie3@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220628_020059_510220_449E1390 X-CRM114-Status: GOOD ( 11.47 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add support for the 14" innolux,n140hca-eac eDP panel. Signed-off-by: Rex Nie Acked-by: Hsin-Yi Wang --- drivers/gpu/drm/panel/panel-edp.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c index 3626469c4cc2..2a8fcdffe80c 100644 --- a/drivers/gpu/drm/panel/panel-edp.c +++ b/drivers/gpu/drm/panel/panel-edp.c @@ -1355,6 +1355,29 @@ static const struct panel_desc innolux_n125hce_gn1 = { }, }; +static const struct display_timing innolux_n140hca_eac_timing = { + .pixelclock = { 72600000, 76420000, 80240000 }, + .hactive = { 1920, 1920, 1920 }, + .hfront_porch = { 80, 80, 80 }, + .hback_porch = { 190, 190, 190 }, + .hsync_len = { 60, 60, 60 }, + .vactive = { 1080, 1080, 1080 }, + .vfront_porch = { 6, 6, 6 }, + .vback_porch = { 38, 38, 38 }, + .vsync_len = { 8, 8, 8 }, + .flags = DISPLAY_FLAGS_VSYNC_LOW | DISPLAY_FLAGS_HSYNC_LOW, +}; + +static const struct panel_desc innolux_n140hca_eac = { + .timings = &innolux_n140hca_eac_timing, + .num_timings = 1, + .bpc = 6, + .size = { + .width = 309, + .height = 174, + }, +}; + static const struct drm_display_mode innolux_p120zdg_bf1_mode = { .clock = 206016, .hdisplay = 2160, @@ -1775,6 +1798,9 @@ static const struct of_device_id platform_of_match[] = { }, { .compatible = "innolux,n125hce-gn1", .data = &innolux_n125hce_gn1, + }, { + .compatible = "innolux,n140hca-eac", + .data = &innolux_n140hca_eac, }, { .compatible = "innolux,p120zdg-bf1", .data = &innolux_p120zdg_bf1,