From mboxrd@z Thu Jan 1 00:00:00 1970 From: Amelie Delaunay Subject: [PATCH 1/3] ARM: dts: stm32: add USBPHYC support to stm32mp157c Date: Thu, 19 Apr 2018 16:59:54 +0200 Message-ID: <1524149996-27809-2-git-send-email-amelie.delaunay@st.com> References: <1524149996-27809-1-git-send-email-amelie.delaunay@st.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1524149996-27809-1-git-send-email-amelie.delaunay@st.com> Sender: linux-kernel-owner@vger.kernel.org To: Maxime Coquelin , Alexandre Torgue , Rob Herring , Mark Rutland Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Amelie Delaunay List-Id: devicetree@vger.kernel.org Add support for USBPHYC (USB PHY Controller) to STM32MP157C SoC. It manages two usb2 ports. Signed-off-by: Amelie Delaunay --- arch/arm/boot/dts/stm32mp157c.dtsi | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi index bc3eddc..c64cac1 100644 --- a/arch/arm/boot/dts/stm32mp157c.dtsi +++ b/arch/arm/boot/dts/stm32mp157c.dtsi @@ -167,6 +167,26 @@ #reset-cells = <1>; }; + usbphyc: usbphyc@5a006000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "st,stm32mp1-usbphyc"; + reg = <0x5a006000 0x1000>; + clocks = <&rcc USBPHY_K>; + resets = <&rcc USBPHY_R>; + status = "disabled"; + + usbphyc_port0: usb-phy@0 { + #phy-cells = <0>; + reg = <0>; + }; + + usbphyc_port1: usb-phy@1 { + #phy-cells = <1>; + reg = <1>; + }; + }; + usart1: serial@5c000000 { compatible = "st,stm32h7-uart"; reg = <0x5c000000 0x400>; -- 2.7.4