From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753773AbcLGH5p (ORCPT ); Wed, 7 Dec 2016 02:57:45 -0500 Received: from mail-wm0-f68.google.com ([74.125.82.68]:34218 "EHLO mail-wm0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752727AbcLGH5N (ORCPT ); Wed, 7 Dec 2016 02:57:13 -0500 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= To: Florian Fainelli Cc: Arnd Bergmann , Rob Herring , Mark Rutland , Russell King , Hauke Mehrtens , bcm-kernel-feedback-list@broadcom.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= Subject: [PATCH V2 2/5] ARM: BCM5301X: Specify USB controllers in DT Date: Wed, 7 Dec 2016 08:56:52 +0100 Message-Id: <20161207075655.7396-2-zajec5@gmail.com> X-Mailer: git-send-email 2.10.1 In-Reply-To: <20161207075655.7396-1-zajec5@gmail.com> References: <20161207075655.7396-1-zajec5@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Rafał Miłecki There are 3 separated controllers, one per USB /standard/. With PHY drivers in place they can be simply supported with generic drivers. Signed-off-by: Rafał Miłecki --- V2: Fix node names and reorder ehci with ohci. Thanks Ray! --- arch/arm/boot/dts/bcm5301x.dtsi | 33 ++++++++++++++++++++++++++++++++- 1 file changed, 32 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/bcm5301x.dtsi b/arch/arm/boot/dts/bcm5301x.dtsi index f09a2bb..a4614c9 100644 --- a/arch/arm/boot/dts/bcm5301x.dtsi +++ b/arch/arm/boot/dts/bcm5301x.dtsi @@ -248,8 +248,26 @@ #address-cells = <1>; #size-cells = <1>; + ranges; - phys = <&usb2_phy>; + interrupt-parent = <&gic>; + + ehci: ehci@21000 { + #usb-cells = <0>; + + compatible = "generic-ehci"; + reg = <0x00021000 0x1000>; + interrupts = ; + phys = <&usb2_phy>; + }; + + ohci: ohci@22000 { + #usb-cells = <0>; + + compatible = "generic-ohci"; + reg = <0x00022000 0x1000>; + interrupts = ; + }; }; usb3: usb3@23000 { @@ -257,6 +275,19 @@ #address-cells = <1>; #size-cells = <1>; + ranges; + + interrupt-parent = <&gic>; + + xhci: xhci@23000 { + #usb-cells = <0>; + + compatible = "generic-xhci"; + reg = <0x00023000 0x1000>; + interrupts = ; + phys = <&usb3_phy>; + phy-names = "usb"; + }; }; spi@29000 { -- 2.10.1