Date: Thu, 15 Aug 2019 21:33:04 +0900 From: Denis Polygalov <dpolyg@gmail.com> To: freebsd-arm@freebsd.org Subject: Re: USB 3.0 support for Rockchip RK3328 Message-ID: <f7109409-9ab8-4491-1435-9ec10941d31e@gmail.com> In-Reply-To: <aaac45b7-7720-d97f-f694-4b05ab3206bf@fgznet.ch> References: <20190812171248.4af265a7bd48056407f796d6@bidouilliste.com> <adebd721-0422-1274-7b38-ba67d104c2f9@gmail.com> <CCFDD654-825C-405E-80CC-9DA1DB9FBF81@unrelenting.technology> <27a49a3c8a6e2029d696b359bed47ee3@unrelenting.technology> <c4a54d0d-ebb8-75d5-a402-832d00d08ae7@gmail.com> <aaac45b7-7720-d97f-f694-4b05ab3206bf@fgznet.ch>
next in thread | previous in thread | raw e-mail | index | archive | help
>> >> Is there some similar magic command to turn on USB parts on ROCK64? > > With the latest u-boot-rock64 from ports: > > gpioctl -f /dev/gpioc0 2 0 > Thanks, I noticed that this command actually turn on USB 2.0(!) ports on my ROCK64 board. USB 3.0 still does not work. > That's not it, that's 2.0, not xhci. Make sure you have the 3.0 node in the device tree. Yes, I'm agree that was 2.0. But I'm also sure that I have the patches applied properly and also I can see entries from these patches in the nfsroot/boot/dtb/rockchip/rk3328-rock64.dtb file after compilation. I also noticed that for ROCKPro64 (RK3399) USB 3.0 node is already included into FreeBSD source tree. Here: https://github.com/freebsd/freebsd/blob/ea36ac604737d55bb248babf59633f67f770bab5/sys/gnu/dts/arm64/rockchip/rk3399.dtsi#L391 Which means (this is my naive speculation) that this patch: https://reviews.freebsd.org/D19335 is actually works only for RK3399 (ROCKPro64) despite "RK3328" included in it's title. and using the D19335 + this patch: http://lkml.iu.edu/hypermail/linux/kernel/1708.2/01066.html is not enough to make USB 3.0 work on ROCK64 (RK3328)... :( Regards, Denis.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?f7109409-9ab8-4491-1435-9ec10941d31e>