From patchwork Thu Oct 31 07:02:19 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cody Eksal X-Patchwork-Id: 13857637 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 3AB76E68958 for ; Thu, 31 Oct 2024 07:15:34 +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=0ZnXe/sNNZPED1R+DmnN7QLarkFNwt7UQqCjKwKEdKQ=; b=Ka0wz1VHGQjnW3eExo6J+kUCob VvhbnKf9tNFpooY+WafAjmQWtdyCUhk/6SoP0HaDVBl2MPIe8X0A6TFp8xfOm6LUY2gjgCcsRTrmU XoZCkN2Hl//kp4yADF/EyBDGm6RNEyw991Ba4gbJV3vf1+fvpVGGqrLYGd0DZ6wRIaD3DeM/wjd1+ D15oN43HGhrNgU98sYJmAsGZKr2oC4/ScLx99NsZWiQR67OJ+HUy2PAwiFE73szQ5uFS3hLR9OV3I k1OfgDDpJH2MLiWSl9BNnoW0hiMK13earSNWeZW5A5DPW8CoPSNp+fZ2ocNllPMxWe38TVPdLMgwA i+robUdQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1t6POr-00000002mLm-3we5; Thu, 31 Oct 2024 07:15:21 +0000 Received: from thales.epochal.quest ([51.222.15.28]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1t6PDN-00000002kUw-2soR for linux-arm-kernel@lists.infradead.org; Thu, 31 Oct 2024 07:03:31 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=epochal.quest; s=default; t=1730358204; bh=1OQWx5uYO8EJHKfcyGOPfGCXqtiWXYbt1piaX/STHZw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=OYTaetbeEig5TT5of1zJgv0vdGR0n+awumN4CLETaQCCBaYqFQkGmlT/pxB4ipGUB 6OKPB2UeNMBFDhgJObCm32PTvWEyFLnrW4Er80hMJAm3jlLKE92pqJw0zREDeSULM+ NaOn1yq44X/utENedbFSmXpVAJY7Ciu4nL8sNBbK/MYebn1dV287JyLo28eUvlZBDk kVqAuiy4nL08HOe8W/VBNB7wxY2LFtivDhuYgkP+bh/pQb+xjZIaFsWmOD8/KNijf/ k7eEtO2hlaVIPqn80XYC7jhB+NusdkPPbjJU92l6vS3ZF5XOZZ6tnWqbBDU+4QMSUA 5TWEmBEZPGq6g== X-Virus-Scanned: by epochal.quest From: Cody Eksal To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland Cc: Greg Kroah-Hartman , Kishon Vijay Abraham I , Maxime Ripard , Michael Turquette , Nishanth Menon , "Rafael J. Wysocki" , Stephen Boyd , Vinod Koul , Viresh Kumar , Viresh Kumar , Yangtao Li , Parthiban , Andre Przywara , Cody Eksal , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [PATCH v2 06/13] arm64: dts: allwinner: a100: add usb related nodes Date: Thu, 31 Oct 2024 04:02:19 -0300 Message-ID: <20241031070232.1793078-7-masterr3c0rd@epochal.quest> X-Mailer: git-send-email 2.47.0 In-Reply-To: <20241031070232.1793078-1-masterr3c0rd@epochal.quest> References: <20241031070232.1793078-1-masterr3c0rd@epochal.quest> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241031_000329_907793_0F64DE9F X-CRM114-Status: GOOD ( 11.20 ) 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: Yangtao Li The Allwinner A100 has two HCI USB controllers, a OTG controller and a USB PHY. The PHY is compatible with that used by the D1, while the OTG controller is compatible with the A33. Add nodes for these to the base DTSI. Signed-off-by: Yangtao Li [masterr3c0rd@epochal.quest: fallback to a33-musb and d1-usb-phy, edited message] Signed-off-by: Cody Eksal Reviewed-by: Andre Przywara Tested-by: Parthiban Nallathambi --- Changes in V2: - Fix sizes of reg definitions in usbphy - Move #phy-cells to the end of usbphy - Order nodes by MMIO address - Remove dr_mode .../arm64/boot/dts/allwinner/sun50i-a100.dtsi | 91 +++++++++++++++++++ 1 file changed, 91 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a100.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a100.dtsi index adb11b26045f..f6162a107641 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a100.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a100.dtsi @@ -302,6 +302,97 @@ ths: thermal-sensor@5070400 { #thermal-sensor-cells = <1>; }; + usb_otg: usb@5100000 { + compatible = "allwinner,sun50i-a100-musb", + "allwinner,sun8i-a33-musb"; + reg = <0x05100000 0x0400>; + clocks = <&ccu CLK_BUS_OTG>; + resets = <&ccu RST_BUS_OTG>; + interrupts = ; + interrupt-names = "mc"; + phys = <&usbphy 0>; + phy-names = "usb"; + extcon = <&usbphy 0>; + status = "disabled"; + }; + + usbphy: phy@5100400 { + compatible = "allwinner,sun50i-a100-usb-phy", + "allwinner,sun20i-d1-usb-phy"; + reg = <0x05100400 0x100>, + <0x05101800 0x100>, + <0x05200800 0x100>; + reg-names = "phy_ctrl", + "pmu0", + "pmu1"; + clocks = <&ccu CLK_USB_PHY0>, + <&ccu CLK_USB_PHY1>; + clock-names = "usb0_phy", + "usb1_phy"; + resets = <&ccu RST_USB_PHY0>, + <&ccu RST_USB_PHY1>; + reset-names = "usb0_reset", + "usb1_reset"; + status = "disabled"; + #phy-cells = <1>; + }; + + ehci0: usb@5101000 { + compatible = "allwinner,sun50i-a100-ehci", + "generic-ehci"; + reg = <0x05101000 0x100>; + interrupts = ; + clocks = <&ccu CLK_BUS_OHCI0>, + <&ccu CLK_BUS_EHCI0>, + <&ccu CLK_USB_OHCI0>; + resets = <&ccu RST_BUS_OHCI0>, + <&ccu RST_BUS_EHCI0>; + phys = <&usbphy 0>; + phy-names = "usb"; + status = "disabled"; + }; + + ohci0: usb@5101400 { + compatible = "allwinner,sun50i-a100-ohci", + "generic-ohci"; + reg = <0x05101400 0x100>; + interrupts = ; + clocks = <&ccu CLK_BUS_OHCI0>, + <&ccu CLK_USB_OHCI0>; + resets = <&ccu RST_BUS_OHCI0>; + phys = <&usbphy 0>; + phy-names = "usb"; + status = "disabled"; + }; + + ehci1: usb@5200000 { + compatible = "allwinner,sun50i-a100-ehci", + "generic-ehci"; + reg = <0x05200000 0x100>; + interrupts = ; + clocks = <&ccu CLK_BUS_OHCI1>, + <&ccu CLK_BUS_EHCI1>, + <&ccu CLK_USB_OHCI1>; + resets = <&ccu RST_BUS_OHCI1>, + <&ccu RST_BUS_EHCI1>; + phys = <&usbphy 1>; + phy-names = "usb"; + status = "disabled"; + }; + + ohci1: usb@5200400 { + compatible = "allwinner,sun50i-a100-ohci", + "generic-ohci"; + reg = <0x05200400 0x100>; + interrupts = ; + clocks = <&ccu CLK_BUS_OHCI1>, + <&ccu CLK_USB_OHCI1>; + resets = <&ccu RST_BUS_OHCI1>; + phys = <&usbphy 1>; + phy-names = "usb"; + status = "disabled"; + }; + r_ccu: clock@7010000 { compatible = "allwinner,sun50i-a100-r-ccu"; reg = <0x07010000 0x300>;