From patchwork Wed Jul 17 21:58:46 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rob Clark X-Patchwork-Id: 13735843 Received: from mail-pl1-f173.google.com (mail-pl1-f173.google.com [209.85.214.173]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 790EA4688; Wed, 17 Jul 2024 21:58:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.173 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721253532; cv=none; b=SDRXC3amahD7GkUsAmn/ESVrQNA6l4r0fjmQpPWHvBaJTPQlAQGhhXOl6mgZy/DwvqxsOwGn5jL+sRCnfVUuod1lT58/60x07lUwm5cuhdSpFXGAmEFbCzQE+fY5z3npbh6DbPSljABt1XoaY53FzOjd80S5PCEFM2aUSBKgTY0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721253532; c=relaxed/simple; bh=KBqnzoKB50TP2AY7U/X1UxbeIKca/treoIITrsl7seY=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=ftLJcWJcl5ha40dZ3teo4WV3FjDHsydqwOMG91rz3M7OlAIR0TY1P2VYvJ7IcQzrwKQDxysEd2KVlGYhJD4lvakFNrzaLis90E2BXOlRc2fkMRNoDiB7lsROqpuCJCWJj5s1Q7h1bLJVIlOXtExJs/Z7Lo/VaT5Jjozq1yeY37E= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=eBrpdpn3; arc=none smtp.client-ip=209.85.214.173 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="eBrpdpn3" Received: by mail-pl1-f173.google.com with SMTP id d9443c01a7336-1fb457b53c8so1902285ad.0; Wed, 17 Jul 2024 14:58:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1721253531; x=1721858331; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=FiSxCmxpPDKVe52INJHPWGzjKnAAp4bqiCfzE7BK3HE=; b=eBrpdpn3rVLS+f2GlTzbcOCd4gSohuknRQ8MozEdZD9NUfcYjFIdb8V2B26tjLL7yN D8cMeaJVh9u3oplpbUF9VywuAa3EWzhOXE2ZxPXK5j7Bm2/vEkp8lKNzT5fKsLRbkk4o qyQdwMwRTA7Tuca40F09icQ0+zEnPrQ9LY1qnRjc9ALdiQ60t4UYKxGocNOzhHBwWux6 X467adIs6aD2gxP2ifrcGEM9MDv0/PyiognQLIcxz5Pg46luYdgrjfA5QuqWxFDPqCka 4DnBBr0G1FEIJ6XyGcBeX1W0uMt397iPiBT9ukzK0cBfKPLrCwJji0YmIwU7pT22CsKG tU3w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1721253531; x=1721858331; 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=FiSxCmxpPDKVe52INJHPWGzjKnAAp4bqiCfzE7BK3HE=; b=Den3NUUCtXmWqZwsNAMWeV9YS2URSK+iOQl8Hm2TuEFRnoGWhjG3gIksglzCoH0CKK T8LZWmPV2SGBQi04PaEd960qCWPK8OsDXSsaPJ7LwtAX7Yx3oCGcx3lpq/1fW8QOAfnL pKmh8qILBD9z6GGr1EWmDbt2FcUD7XZJd5iCEMF4nxR8HDFaZ2t0/Vxv+y8vQ5ZAFLIX qmUba6Fs9tCBtY5Yiqh+rgmRidL8BLoQi7KhTGxZDRcIK/kmV5g8IT3X6tYzFjsL5YnW ItwQVOXIW9LmIsRajjadei23ZgA+QUeykM0Yw5YiEGR3D6RNoZ7YCwQUktJ5a3dgEPx3 ilOQ== X-Forwarded-Encrypted: i=1; AJvYcCWY4OdiO0BxiqLOMtPIjYGeCqhuvPcN2V6WgEmJiLVJ1NWjp4eUdkzs/PylUMt5skml4g2md9ktAA4A5bayblDzFILzpaYyvUpCbkM1 X-Gm-Message-State: AOJu0YydITs3XPGL8T9uFZIDspTiFjJ+QUxOsZR4Nt18CjgUFfRFxKJh Zuw2YwCcg0jvg22OyhMdcYxx/N45AhXqM0EVtvPiq7QGPcW8V7LW X-Google-Smtp-Source: AGHT+IFXDAvBMkEMStSH4nurfzh3TYRGe+QjxqF6ssIkAMTxdRiDG9y2G34vCgMvRl51AInSKSBemA== X-Received: by 2002:a17:902:db07:b0:1f7:2293:1886 with SMTP id d9443c01a7336-1fc4e165dffmr28196225ad.12.1721253530525; Wed, 17 Jul 2024 14:58:50 -0700 (PDT) Received: from localhost ([2a00:79e1:2e00:1301:3279:d3cd:5dde:c799]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-1fc0bc5aa6esm79662475ad.299.2024.07.17.14.58.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Jul 2024 14:58:49 -0700 (PDT) From: Rob Clark To: dri-devel@lists.freedesktop.org Cc: linux-arm-msm@vger.kernel.org, Rob Clark , Douglas Anderson , Neil Armstrong , Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , linux-kernel@vger.kernel.org (open list) Subject: [RFC] drm/panel/simple-edp: Add Samsung ATNA45DC02 Date: Wed, 17 Jul 2024 14:58:46 -0700 Message-ID: <20240717215847.5310-1-robdclark@gmail.com> X-Mailer: git-send-email 2.45.2 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Rob Clark Just a guess on the panel timings, but they appear to work. Signed-off-by: Rob Clark --- This adds the panel I have on my lenovo yoga slim 7x laptop. I couldn't find any datasheet so timings is just a guess. But AFAICT everything works fine. drivers/gpu/drm/panel/panel-edp.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c index 38e5178f55ac..411b7218af55 100644 --- a/drivers/gpu/drm/panel/panel-edp.c +++ b/drivers/gpu/drm/panel/panel-edp.c @@ -1966,6 +1966,8 @@ static const struct edp_panel_entry edp_panels[] = { EDP_PANEL_ENTRY('S', 'H', 'P', 0x153a, &delay_200_500_e50, "LQ140T1JH01"), EDP_PANEL_ENTRY('S', 'H', 'P', 0x154c, &delay_200_500_p2e100, "LQ116M1JW10"), + EDP_PANEL_ENTRY('S', 'D', 'C', 0x4189, &delay_100_500_e200, "ATNA45DC02-0"), + EDP_PANEL_ENTRY('S', 'T', 'A', 0x0100, &delay_100_500_e200, "2081116HHD028001-51D"), { /* sentinal */ }