From patchwork Thu Dec 30 08:48:11 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yifeng Zhao X-Patchwork-Id: 12701330 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 497CDC433EF for ; Thu, 30 Dec 2021 08:50:41 +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:MIME-Version:List-Subscribe:List-Help: List-Post:List-Archive:List-Unsubscribe:List-Id: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=4F0dH1Qi2lylI9biyt95PcMw+JyOb3uPSFD+j8PIhBo=; b=4LeYw+JfD7BrGV W4qw2PoVxwn/ptKldVcaN4XytmZyx1b5v6BzjT252ETI7JTE8Q7rDXgv1kF6CTlxcebEt/LZFPZaY x6PRzRD2Bss3eSjHBvM8v4Trs8Yox7OnWYR/j7P1Uuoad/fs30h3SuTk1tk8CwCDx5Jzm8B7DipkA wSLjrhHbZNWWzQHhyVu3NNDv9l4eFbgUD6CvFtxe33ikaT2J8oE98V8KFjGHdT0jUXWgPRsNYmDpN QQHqoXpARuR8YL7EYhPfJnTufT+0MGeLmHlW1GrjzRuBMtoows/1lIzeGKbCPwu1ocwAclk6YLt1X v8+S8LZrlHFOJ7H+Rt2w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1n2r7p-0042qh-RB; Thu, 30 Dec 2021 08:49:29 +0000 Received: from lucky1.263xmail.com ([211.157.147.133]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1n2r75-0042SC-BQ; Thu, 30 Dec 2021 08:48:45 +0000 Received: from localhost (unknown [192.168.167.16]) by lucky1.263xmail.com (Postfix) with ESMTP id EFD68D845D; Thu, 30 Dec 2021 16:48:28 +0800 (CST) X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-ADDR-CHECKED4: 1 X-SKE-CHECKED: 1 X-ANTISPAM-LEVEL: 2 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (postfix) whith ESMTP id P12624T140277015766784S1640854098676227_; Thu, 30 Dec 2021 16:48:28 +0800 (CST) X-IP-DOMAINF: 1 X-RL-SENDER: yifeng.zhao@rock-chips.com X-SENDER: zyf@rock-chips.com X-LOGIN-NAME: yifeng.zhao@rock-chips.com X-FST-TO: heiko@sntech.de X-RCPT-COUNT: 17 X-LOCAL-RCPT-COUNT: 4 X-MUTI-DOMAIN-COUNT: 0 X-SENDER-IP: 58.22.7.114 X-ATTACHMENT-NUM: 0 X-UNIQUE-TAG: X-System-Flag: 0 From: Yifeng Zhao To: heiko@sntech.de Cc: robh+dt@kernel.org, jbx6244@gmail.com, devicetree@vger.kernel.org, vkoul@kernel.org, michael.riesch@wolfvision.net, linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, kishon@ti.com, p.zabel@pengutronix.de, cl@rock-chips.com, kever.yang@rock-chips.com, lee.jones@linaro.org, wulf@rock-chips.com, Yifeng Zhao Subject: [PATCH v7 0/4] Add Naneng combo PHY support for RK3568 Date: Thu, 30 Dec 2021 16:48:11 +0800 Message-Id: <20211230084815.28110-1-yifeng.zhao@rock-chips.com> X-Mailer: git-send-email 2.17.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211230_004843_633368_D135BBCA X-CRM114-Status: GOOD ( 11.27 ) 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: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This phy can be used as pcie-phy, usb3-phy, sata-phy or sgmii-phy. Changes in v7: - remove u3otg0_port_en, u3otg1_port_en and pipe_sgmii_mac_sel - rename regs Changes in v5: - modify description for ssc and ext-refclk - remove apb reset - add rockchip_combphy_updatel() - restyle Changes in v4: - restyle - remove some minItems - add more properties - remove reset-names - move #phy-cells - add rockchip,rk3568-pipe-grf - add rockchip,rk3568-pipe-phy-grf - add devm_reset_control_array_get() - remove clk structure - change refclk DT parse - change dev_err message - add dot to phrase - add ext_refclk variable - add enable_ssc variable - rename rockchip_combphy_param_write - remove param_read - replace rockchip-naneng-combphy driver name - rename node name Changes in v3: - Using api devm_reset_control_get_optional_exclusive and dev_err_probe. - Remove apb_rst. - Redefine registers address. - Move pipe_phy_grf0 to rk3568.dtsi Changes in v2: - Fix dtschema/dtc warnings/errors - Using api devm_platform_get_and_ioremap_resource. - Modify rockchip_combphy_set_Mode. - Add some PHY registers definition. - Move phy0 to rk3568.dtsi Johan Jonker (1): dt-bindings: mfd: syscon: add naneng combo phy register compatible Yifeng Zhao (3): dt-bindings: phy: rockchip: Add Naneng combo PHY bindings phy: rockchip: add naneng combo phy for RK3568 arm64: dts: rockchip: add naneng combo phy nodes for rk3568 .../devicetree/bindings/mfd/syscon.yaml | 2 + .../phy/phy-rockchip-naneng-combphy.yaml | 109 ++++ arch/arm64/boot/dts/rockchip/rk3568.dtsi | 21 + arch/arm64/boot/dts/rockchip/rk356x.dtsi | 47 ++ drivers/phy/rockchip/Kconfig | 8 + drivers/phy/rockchip/Makefile | 1 + .../rockchip/phy-rockchip-naneng-combphy.c | 589 ++++++++++++++++++ 7 files changed, 777 insertions(+) create mode 100644 Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml create mode 100644 drivers/phy/rockchip/phy-rockchip-naneng-combphy.c