From patchwork Sat Jul 20 21:08:52 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Heiko_St=C3=BCbner?= X-Patchwork-Id: 13737902 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 6BB8CC3DA49 for ; Sat, 20 Jul 2024 21:11:35 +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:References:In-Reply-To: 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: List-Owner; bh=9h2wxsZ8io8BIR9ZRsaZjBP7aX9z++NO5jDD2FM4+Ik=; b=zJm6dqhHVZ2uM2 IgXumeRZERZVqx9IbVqnAFhVUq5ZQpSJjaRfAT9l+IDu8+zh3Y8VAKV0hoY9DpGa2bwZ3wpyXp0aX oX+kAdEOYM+CRN0V3lr7so+27gZeSZK4wgUfShwVFPH+/O32iJBQvEpMCDhhK2TuieCnPT221QEPf Lwtqf11iTmhHjWxI28SeXcObmY49dduKJKPAoI4WFJoCvitm/0S4rRjp1nHvPwaySHtWb+aR4ZzC5 mO3Knl7RJcinUrWx4LUz3EO2OWa04GWCVulaGQzUkr7lLjClwhrqP7iNduGi7G7MWwct3wnVS5F0L Ef/y5A582Yknb7xpEgXw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sVHMa-00000005g6X-3orb; Sat, 20 Jul 2024 21:11:32 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sVHKE-00000005f2Y-1FFS; Sat, 20 Jul 2024 21:09:08 +0000 Received: from i5e860cd3.versanet.de ([94.134.12.211] helo=phil.lan) by gloria.sntech.de with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1sVHKC-00061D-V4; Sat, 20 Jul 2024 23:09:05 +0200 From: Heiko Stuebner To: heiko@sntech.de Cc: ukleinek@debian.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 4/8] arm64: dts: rockchip: enable usb ports on Qnap-TS433 Date: Sat, 20 Jul 2024 23:08:52 +0200 Message-Id: <20240720210856.778014-7-heiko@sntech.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240720210856.778014-1-heiko@sntech.de> References: <20240720210856.778014-1-heiko@sntech.de> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240720_140906_458476_E15A4F12 X-CRM114-Status: GOOD ( 11.91 ) 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: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org Enable usb controllers and phys and add regulator infrastructure for the usb ports on the TS433. Of course there are no schematics available for the device, so the regulator information comes from the vendor-devicetree with unknown accuracy. Signed-off-by: Heiko Stuebner --- .../boot/dts/rockchip/rk3568-qnap-ts433.dts | 105 ++++++++++++++++++ 1 file changed, 105 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts b/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts index f3ce3cc4598db..3fa1670e596cb 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts +++ b/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts @@ -31,6 +31,49 @@ vcc3v3_pcie: regulator-vcc3v3-pcie { gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>; vin-supply = <&dc_12v>; }; + + vcc5v0_host: regulator-vcc5v0-host { + compatible = "regulator-fixed"; + enable-active-high; + pinctrl-names = "default"; + pinctrl-0 = <&vcc5v0_host_en>; + gpio = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>; + regulator-name = "vcc5v0_host"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_usb>; + }; + + vcc5v0_otg: regulator-vcc5v0-otg { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc5v0_otg_en>; + regulator-name = "vcc5v0_otg"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&vcc5v0_usb>; + }; + + vcc5v0_usb: regulator-vcc5v0-usb { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_usb"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&dc_12v>; + }; +}; + +/* connected to usb_host0_xhci */ +&combphy0 { + status = "okay"; }; &gmac0 { @@ -95,6 +138,18 @@ &pcie3x2 { status = "okay"; }; +&pinctrl { + usb { + vcc5v0_host_en: vcc5v0-host-en { + rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + vcc5v0_otg_en: vcc5v0-otg-en { + rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + &sdhci { bus-width = <8>; max-frequency = <200000000>; @@ -115,3 +170,53 @@ &uart0 { &uart2 { status = "okay"; }; + +&usb2phy0 { + status = "okay"; +}; + +/* connected to usb_host0_xhci */ +&usb2phy0_otg { + phy-supply = <&vcc5v0_otg>; + status = "okay"; +}; + +&usb2phy1 { + status = "okay"; +}; + +/* connected to usb_host1_ehci/ohci */ +&usb2phy1_host { + phy-supply = <&vcc5v0_host>; + status = "okay"; +}; + +/* connected to usb_host0_ehci/ohci */ +&usb2phy1_otg { + phy-supply = <&vcc5v0_host>; + status = "okay"; +}; + +/* right port backside */ +&usb_host0_ehci { + status = "okay"; +}; + +&usb_host0_ohci { + status = "okay"; +}; + +/* front port */ +&usb_host0_xhci { + dr_mode = "host"; + status = "okay"; +}; + +/* left port backside */ +&usb_host1_ehci { + status = "okay"; +}; + +&usb_host1_ohci { + status = "okay"; +};