From patchwork Wed Mar 12 10:42:05 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Yan X-Patchwork-Id: 14013315 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 3133DC28B28 for ; Wed, 12 Mar 2025 10:48:05 +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=Qjp9rM3rKs/6Qv8yCCbCK02pbv+0ERB6DYIOcn1yZ+g=; b=WAbIo+jYCDkLVjj9O5aj+IGdmE VFax6nNxOJ0Gw9eEccPkJjHySOVD4zpKwWnpHlV5CT/sIvsK36/1FHAQzfLK5JwiVmVpy1yZJhlZB wRSeAE6brI8qYLBnkvkrWiOkgTNAaLfsS3CjkTw6GhFjpkYL+Ja/bAw4auyzj4w32MaNpVCSCTLzO mT98pYkIoPE7jXL3gm527fp+QuFwV0ENJmtypzoxct12FHNu70GDUPKq0jh0pfpdJgR3Cas98AxIx AapvNmPf/6oParSAPJj12sgymVU+b7cla+XUnT3q7fuwtQsMRndzFPR6hjwtY1Ysrub8xpL771EoU +o43hJIw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tsJcw-000000089kD-126B; Wed, 12 Mar 2025 10:47:54 +0000 Received: from m16.mail.163.com ([220.197.31.3]) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tsJY1-000000088PB-48Rn; Wed, 12 Mar 2025 10:42:51 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-ID:MIME-Version; bh=Qjp9r M3rKs/6Qv8yCCbCK02pbv+0ERB6DYIOcn1yZ+g=; b=EVl0hhQob5D0oBE/6q6w6 YyTwuavGUrDXHrWJ5DDv5zMDKpxESLhLuRuhMP0tTnzVx5pwB2bnfYv0FU0dc2cu 5yAa84LANa+KvJRbaFYOEmeL+TfMO1bbjlRTlM5/LKTIipaaSqrrXg3Fy8CMoZIa jvU2YGkDsshJssvMCmLH34= Received: from ProDesk.. (unknown []) by gzsmtp2 (Coremail) with SMTP id PSgvCgAHUvcHZdFnEN_+Kg--.14177S6; Wed, 12 Mar 2025 18:42:25 +0800 (CST) From: Andy Yan To: heiko@sntech.de Cc: hjc@rock-chips.com, mripard@kernel.org, cristian.ciocaltea@collabora.com, neil.armstrong@linaro.org, yubing.zhang@rock-chips.com, krzk+dt@kernel.org, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, lumag@kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, robh@kernel.org, sebastian.reichel@collabora.com, Andy Yan Subject: [PATCH v2 4/7] arm64: dts: rockchip: Add DP0 for rk3588 Date: Wed, 12 Mar 2025 18:42:05 +0800 Message-ID: <20250312104214.525242-5-andyshrk@163.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250312104214.525242-1-andyshrk@163.com> References: <20250312104214.525242-1-andyshrk@163.com> MIME-Version: 1.0 X-CM-TRANSID: PSgvCgAHUvcHZdFnEN_+Kg--.14177S6 X-Coremail-Antispam: 1Uf129KBjvJXoW7AFyxJryUuw45Cr4rKr1fXrb_yoW8Xw45p3 ZrCrZ3Xry8uF42q39xKr1ktrZ0yan5CFZ3Krn7Gryjkr1Sqr9FkryfKrnxA34DXr47XwsF vFs3try0kF4qyaUanT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x07URHqxUUUUU= X-Originating-IP: [58.22.7.114] X-CM-SenderInfo: 5dqg52xkunqiywtou0bp/1tbiqBkOXmfRYalQgwAAsM X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250312_034250_359694_475F6E46 X-CRM114-Status: UNSURE ( 8.01 ) 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 From: Andy Yan The DP0 is compliant with the DisplayPort Specification Version 1.4, and share the USBDP combo PHY0 with USB 3.1 HOST0 controller. Signed-off-by: Andy Yan --- (no changes since v1) arch/arm64/boot/dts/rockchip/rk3588-base.dtsi | 30 +++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi index 000b119d50f4..675aebe4e8ff 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi @@ -1371,6 +1371,36 @@ i2s9_8ch: i2s@fddfc000 { status = "disabled"; }; + dp0: dp@fde50000 { + compatible = "rockchip,rk3588-dp"; + reg = <0x0 0xfde50000 0x0 0x4000>; + interrupts = ; + clocks = <&cru PCLK_DP0>, <&cru CLK_AUX16M_0>, + <&cru CLK_DP0>, <&cru MCLK_I2S4_8CH_TX>, + <&cru MCLK_SPDIF2_DP0>; + clock-names = "apb", "aux", "hdcp", "i2s", "spdif"; + assigned-clocks = <&cru CLK_AUX16M_0>; + assigned-clock-rates = <16000000>; + resets = <&cru SRST_DP0>; + phys = <&usbdp_phy0 PHY_TYPE_DP>; + power-domains = <&power RK3588_PD_VO0>; + #sound-dai-cells = <0>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + dp0_in: port@0 { + reg = <0>; + }; + + dp0_out: port@1 { + reg = <1>; + }; + }; + }; + hdmi0: hdmi@fde80000 { compatible = "rockchip,rk3588-dw-hdmi-qp"; reg = <0x0 0xfde80000 0x0 0x20000>;