linux-kernel - [PATCH v2 1/3] ARM: dts: stm32: add USB OTG HS support for STM32H743 SoC

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Mon, 19 Feb 2018 09:46:26 +0100
From:   Amelie Delaunay <amelie.delaunay@...com>
To:     Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Russell King <linux@...linux.org.uk>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...com>
CC:     <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        Amelie Delaunay <amelie.delaunay@...com>
Subject: [PATCH v2 1/3] ARM: dts: stm32: add USB OTG HS support for STM32H743 SoC

This patch adds support for USB OTG HS on STM32H743 SoC.
USB OTG HS controller is the same than the one used on STM32F7 SoCs.

Signed-off-by: Amelie Delaunay <amelie.delaunay@...com>
---
 arch/arm/boot/dts/stm32h743.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/stm32h743.dtsi b/arch/arm/boot/dts/stm32h743.dtsi
index 38d7cb8..0f6c078 100644
--- a/arch/arm/boot/dts/stm32h743.dtsi
+++ b/arch/arm/boot/dts/stm32h743.dtsi
@@ -217,6 +217,18 @@
 			};
 		};
 
+		usbotg_hs: usb@...40000 {
+			compatible = "st,stm32f7-hsotg";
+			reg = <0x40040000 0x40000>;
+			interrupts = <77>;
+			clocks = <&rcc USB1OTG_CK>;
+			clock-names = "otg";
+			g-rx-fifo-size = <256>;
+			g-np-tx-fifo-size = <32>;
+			g-tx-fifo-size = <128 128 64 64 64 64 32 32>;
+			status = "disabled";
+		};
+
 		mdma1: dma@...00000 {
 			compatible = "st,stm32h7-mdma";
 			reg = <0x52000000 0x1000>;
-- 
2.7.4