From mboxrd@z Thu Jan 1 00:00:00 1970 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 A5518CA5FC4 for ; Wed, 30 Sep 2026 16:26:10 +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=LR9crxQXjcLsjFx+ERTre4+t+ojyrVSM+e7q8JK3iXg=; b=wbRX766S6MQC7m 8knCwknvNhGA9klAS1Tf5EbA+kzhHMnTofQmtFtYd/oguZCFxReHn9wl7ekYQamM2usynkSA3cUR2 MWhHl4JLK8sD9b/nQoDpvW3BGDVZjA3/0uKb6BXD1dhUBq5RKUzPV68Wz6XXooVO0AiEO6rWdUUq+ 1gygAgOU0pfLhZfKJXq9YY1ysfB2d1J1yGxzvJ45VSVXcHppCQtC9E6QBLF8v04l7ytGtxHk6ryxe azCoBg1gLiJTlue++luiZSvLfBpyR8lFifMzYIOHISFELbaic3+aNu3nGgNSNQeATXWCE4MbmSGii iEShiJfLwGbcM7IJvrMw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xBx8B-00000006hBI-1jth; Wed, 30 Sep 2026 16:26:07 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1xBx80-00000006h78-3Zul; Wed, 30 Sep 2026 16:26:00 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Transfer-Encoding:MIME-Version:Message-ID:Date: Subject:Cc:To:From:Reply-To:Content-Type:In-Reply-To:References; bh=d/n2Q7iLBDzlJSxI9q5zVVPLJKZXlFAXccXeWNTAMwU=; b=yaRIcbs+Yn1kstzUv+9ol1GoeZ 5LGLiCuBMzCb74RnH8vseVWpY+i+ggkWFPw//9drVl/6reqm18kGMMoMwGZZ+svLcZA4Ocay/4GYL Gvi8oxgs8DdXMPnOqz8eE90nUq/FmRQciDxo8azg/Qqwf5M68g//6/UmSkyb/l52iPsO0SXjUpb5/ lDjL0sGdakuRoWTa+f1dBJ33Lr9zQahNMPI+qpv1ALu1e660I1ooJLai+pkJJqRDGrtKnhoIwVZ/x 3xfAIbxUbOMPI4Is6Oah+gRUmtQnoncGN2h575qQ2Q130zTva+8MowzWygrXoZiOi2vNDQXTesK+U Di0BLniA==; From: Heiko Stuebner To: heiko@sntech.de Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, quentin.schulz@cherry.de, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, damon.ding@rock-chips.com Subject: [PATCH v5 0/2] Add RK3588 Tiger DisplayPort carrier Date: Wed, 30 Sep 2026 18:25:42 +0200 Message-ID: <20260930162545.2357505-1-heiko@sntech.de> X-Mailer: git-send-email 2.47.3 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260930_092556_908824_5A854B36 X-CRM114-Status: GOOD ( 13.18 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org A board that allows easy testing of the Analogix eDP controller on the RK3588. Requires Damon's recent work on hotplugging the eDP controller displays [0]. Concerning displays, my current setup is DP-carrier -> DP-port -> DP-to-eDP converter from Aliexpress -> eDP panel which produces a nice 1080p image. changes in v5: - didn't take a year since v4 ;-) - drop wrong quotes around Rob's Rb - drop wrong link-trailers that slipped into v4 - disable mmu600_pcie for the time being - move hpd-gpio back to the dp-connector where it belongs With v3 of the hpd series, this now works as expected changes in v4: - move hpd-gpio down the the analogix-dp node As stated in commit cb640b2ca546 ("drm/bridge: display-connector: don't set OP_DETECT for DisplayPorts") the dp-connector can't just read the hpd-gpio and mark that as monitor detected, instead changes in v3: - rebase on top of 6.17-rc1 - still should wait on the analogix bridge support changes in v2: - collect Ack/Review for binding - address Quentin's comments - sorting in Makefile and dp-connector properties - ethernet alias - drop data-lanes comment [0] https://lore.kernel.org/dri-devel/20260928081418.3605775-1-damon.ding@rock-chips.com Heiko Stuebner (2): dt-bindings: arm: rockchip: add RK3588 DP carrier from Theobroma Systems arm64: dts: rockchip: add RK3588 DP carrier from Theobroma Systems .../devicetree/bindings/arm/rockchip.yaml | 6 +- arch/arm64/boot/dts/rockchip/Makefile | 1 + .../rk3588-tiger-displayport-carrier.dts | 113 ++++++++++++++++++ 3 files changed, 118 insertions(+), 2 deletions(-) create mode 100644 arch/arm64/boot/dts/rockchip/rk3588-tiger-displayport-carrier.dts -- 2.47.3 _______________________________________________ Linux-rockchip mailing list Linux-rockchip@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-rockchip