From patchwork Mon Dec 16 03:12:19 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Damon Ding X-Patchwork-Id: 13909160 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 F032BE7717F for ; Mon, 16 Dec 2024 03:16:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=E81q0mlHKARsxeEjOtAQLSuYK/wvdEx4XVvmaBJNUbs=; b=48SPzBm8F7u4ZieyyH4/Ibj0bn hsMD9JUIHNC2QjA735WHNALrS9HxhvT/us5dMbDcBZpwSdF97NFBI5Zy7dyykVvSBOh/aylajbhr0 1N6jkOYur6pPI35TnNrBhoMHklJHp/uTIuN8nzcM91MZfPUFFF2x5c3mI4BZ1ZS7AQWucCTgrH4bG yWYPMbo7bfoS7OL7biCNTHuKviwlACejHj2UR1tvfLHptfjH3n4oInzv2StnwtJN1f04iduYp5W+W JRqSZE9/xvloBQmrBmc2AL8w3nwKuUxssu5ONc4DBL+u0ZTwaExs7uvz2HbN+Rh0MItLLBk99KrmL 4Zni1JQQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tN1ax-00000008u4l-0QXu; Mon, 16 Dec 2024 03:16:31 +0000 Received: from mail-m127104.qiye.163.com ([115.236.127.104]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tN1Xa-00000008tE9-432n; Mon, 16 Dec 2024 03:13:04 +0000 Received: from zyb-HP-ProDesk-680-G2-MT.. (unknown [58.22.7.114]) by smtp.qiye.163.com (Hmail) with ESMTP id 5cf7990d; Mon, 16 Dec 2024 11:12:58 +0800 (GMT+08:00) From: Damon Ding To: heiko@sntech.de Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, rfoss@kernel.org, vkoul@kernel.org, sebastian.reichel@collabora.com, cristian.ciocaltea@collabora.com, l.stach@pengutronix.de, andy.yan@rock-chips.com, hjc@rock-chips.com, algea.cao@rock-chips.com, kever.yang@rock-chips.com, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, Damon Ding Subject: [PATCH v2 05/11] drm/bridge: analogix_dp: add support for RK3588 Date: Mon, 16 Dec 2024 11:12:19 +0800 Message-Id: <20241216031225.3746-6-damon.ding@rock-chips.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241216031225.3746-1-damon.ding@rock-chips.com> References: <20241216031225.3746-1-damon.ding@rock-chips.com> MIME-Version: 1.0 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFDSUNOT01LS0k3V1ktWUFJV1kPCRoVCBIfWUFZQ09NTVZIQk5DGk5CT0tDSUJWFRQJFh oXVRMBExYaEhckFA4PWVdZGBILWUFZTkNVSUlVTFVKSk9ZV1kWGg8SFR0UWUFZT0tIVUpLSUhCSE NVSktLVUpCS0tZBg++ X-HM-Tid: 0a93cd7467c403a3kunm5cf7990d X-HM-MType: 1 X-HM-Sender-Digest: e1kMHhlZQR0aFwgeV1kSHx4VD1lBWUc6PAw6Fjo6NDIJCCEhSUgUQhAx FzdPCQlVSlVKTEhPSEpDTExCQk1LVTMWGhIXVR8aFhQVVR8SFRw7CRQYEFYYExILCFUYFBZFWVdZ EgtZQVlOQ1VJSVVMVUpKT1lXWQgBWUFDTEw3Bg++ DKIM-Signature: a=rsa-sha256; b=d5nXERDZa0rP2ifjTABNTWBGjZecv/mHnpmkvY7yHC9Bla2jc9AlvvuXMkkZpgzK6udDTSRA7Vl72HDpadzaMUzd/NFM0WlHGZu/QhykKPc4NYjyufJ+TEcS5WhyECOai0D+K/Ske7ZdLJA4IWIV1CXg3elyOK1iKfH3hN0xquI=; s=default; c=relaxed/relaxed; d=rock-chips.com; v=1; bh=E81q0mlHKARsxeEjOtAQLSuYK/wvdEx4XVvmaBJNUbs=; h=date:mime-version:subject:message-id:from; X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241215_191303_195992_F1FC67C4 X-CRM114-Status: UNSURE ( 7.66 ) X-CRM114-Notice: Please train this message. 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 max_link_rate and max_lane_count configs for RK3588. Signed-off-by: Damon Ding --- drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c index bfa88409a7ff..6f10d88a34c5 100644 --- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c +++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c @@ -1513,6 +1513,10 @@ static int analogix_dp_dt_parse_pdata(struct analogix_dp_device *dp) video_info->max_link_rate = 0x0A; video_info->max_lane_count = 0x04; break; + case RK3588_EDP: + video_info->max_link_rate = 0x14; + video_info->max_lane_count = 0x04; + break; case EXYNOS_DP: /* * NOTE: those property parseing code is used for