On Fri, Aug 25, 2017 at 01:44:18PM +0300, Baruch Siach wrote: > Hi Leonid, > > On Wed, Aug 23, 2017 at 08:44:56PM +0300, Leonid Segal wrote: > > Thank you very much for the tips. > > I have updated the documentation and schematics of our web site. > > I also tried to implement all other fixes, but seems that I cannot file the git > > you are talking about. > > The patches i sent were done to: > > git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git > > and there is no -next branch. > > I tried to check out the linaro git: > > http://git.linaro.org/landing-teams/working/qualcomm/kernel.git > > there is a -next branch, but the USB section is in old format. > > > > I tried to complile the latest version from > > git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git > > the usb there in new format, but nothing works (even LEDS) on Dragonboard too. > > So, I think I am missing something global on the way. > > > > If you can help me with it, I will appreciate it. > > The linux-next tree is at [1]. Stephen Rothwell generates this tree on a daily > basis semi-automatically from subsystem maintainers branches that feed the > -next tree. Read more about it in the linux-next web page[2]. The branch that > feeds the arm64 changes is for-next/core[3]. See the full list in the > Next/Trees file in the -next tree. > > Hope this helps, > baruch > > [1] https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git Thanks for sending this. I should have been more clear. Once you pull the current next tag from linux-next, take a look at the SBC dtsi. Specifically this excerpt from the file: usb@78d9000 { extcon = <&usb_id>; status = "okay"; adp-disable; hnp-disable; srp-disable; dr_mode = "host"; pinctrl-names = "default"; pinctrl-0 = <&usb_sw_sel_pm>; ulpi { phy { v1p8-supply = <&pm8916_l7>; v3p3-supply = <&pm8916_l13>; extcon = <&usb_id>; }; }; }; usb2513 { compatible = "smsc,usb3503"; reset-gpios = <&pm8916_gpios 3 GPIO_ACTIVE_LOW>; initial-mode = <1>; }; usb_id: usb-id { compatible = "linux,extcon-usb-gpio"; vbus-gpio = <&msmgpio 121 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&usb_id_default>; Looking at the Dart, you are using a USB2514, but it should be similar. Regards, Andy Gross -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
