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Patch "ARM: dts: omap5-uevm: Allow bootloader to configure USB Ethernet MAC" has been added to the 4.9-stable tree

PATCH [email protected] 1 participant 1 message Nov 19, 2017

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This is a note to let you know that I've just added the patch titled

ARM: dts: omap5-uevm: Allow bootloader to configure USB Ethernet MAC

to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
arm-dts-omap5-uevm-allow-bootloader-to-configure-usb-ethernet-mac.patch
and it can be found in the queue-4.9 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

Quoted 1 line

From foo@baz Sun Nov 19 11:32:28 CET 2017

From: Tony Lindgren <[email protected]>
Date: Thu, 5 Jan 2017 08:37:02 -0800
Subject: ARM: dts: omap5-uevm: Allow bootloader to configure USB Ethernet MAC

From: Tony Lindgren <[email protected]>

[ Upstream commit e13a22a406f20322651b8c0847f4210bdef246d1 ]

Note that with 9730 the wiring is different compared to 9514 found on beagleboard xm for example.

On beagleboard xm we have:

/sys/bus/usb/devices/1-2 hub
/sys/bus/usb/devices/1-2.1 9514

While on omap5-uevm we have:

/sys/bus/usb/devices/1-2 hub
/sys/bus/usb/devices/1-3 9730

---
 arch/arm/boot/dts/omap5-uevm.dts |   21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
arch/arm/boot/dts/omap5-uevm.dts +21 -0
@@ -18,6 +18,10 @@
 		reg = <0 0x80000000 0 0x7f000000>; /* 2032 MB */
 	};
 
+	aliases {
+		ethernet = &ethernet;
+	};
+
 	leds {
 		compatible = "gpio-leds";
 		led1 {
@@ -72,6 +76,23 @@
 	>;
 };
 
+&usbhsehci {
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	hub@2 {
+		compatible = "usb424,3503";
+		reg = <2>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+
+	ethernet: usbether@3 {
+		compatible = "usb424,9730";
+		reg = <3>;
+	};
+};
+
 &wlcore {
 	compatible = "ti,wl1837";
 };

Patches currently in stable-queue which might be from [email protected] are

queue-4.9/arm-dts-omap5-uevm-allow-bootloader-to-configure-usb-ethernet-mac.patch queue-4.9/arm-dts-fix-omap3-off-mode-pull-defines.patch queue-4.9/arm-dts-fix-compatible-for-ti81xx-uarts-for-8250.patch queue-4.9/arm-omap2-fix-init-for-multiple-quirks-for-the-same-soc.patch queue-4.9/arm-dts-fix-am335x-and-dm814x-scm-syscon-to-probe-children.patch