Date: Fri, 9 Apr 2021 14:53:36 -0700 From: Mark Millard <marklmi@yahoo.com> To: Peter Cornelius <pcc@gmx.net> Cc: freebsd-arm <freebsd-arm@freebsd.org> Subject: Re: JMicron jms561 umass on arm64? Message-ID: <7B26049E-BA67-4E23-A558-2D29CB65108A@yahoo.com> In-Reply-To: <trinity-17aa86d8-be8c-434e-9815-443ce0ce0d54-1617993216878@3c-app-gmx-bs30> References: <trinity-96292338-af50-4ea1-a4cf-0afcd97dfe35-1617806989816@3c-app-gmx-bs02> <20210407153732.GA50562@www.zefox.net> <trinity-2bcace35-09e8-4e81-87be-53287568c3c1-1617827433585@3c-app-gmx-bs02> <20210407211513.GA53438@www.zefox.net> <trinity-c3148d05-2413-4522-b67d-8be37f8c0dad-1617868014706@3c-app-gmx-bs02> <A2E9C605-ABB3-40E3-931C-7FB10CDD0990@yahoo.com> <20210408150934.GA99223@www.zefox.net> <694B7C84-E627-4E17-9148-4C4BB54FAD17@yahoo.com> <trinity-93090f7c-f2f9-4cec-8b27-1af7de718f7a-1617905889857@3c-app-gmx-bs32> <5099D78C-6656-4E4A-9F20-23F31A4397FE@yahoo.com> <trinity-17aa86d8-be8c-434e-9815-443ce0ce0d54-1617993216878@3c-app-gmx-bs30>
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On 2021-Apr-9, at 11:33, Peter Cornelius <pcc at gmx.net> wrote: > . . .. >=20 > Returning to my initial issue, what puzzles me is that I do not seem = to be able to see the hat [2] at all while > (a) Raspbian did see it (and the disks, so I understand that the hat = is in order), I looked on https://wiki.radxa.com/Dual_Quad_SATA_HAT/ and there were instructions for getting it working on "raspian" (old name these days) and ubuntu that involve use of: curl -sL https://rock.sh/get-rockpi-sata | sudo -E bash - Things like the following are involved in the execution of the script that the above uses: "https://s3.setq.io/rockpi/deb/raspi-sata-${VERSION}.deb" "https://s3.setq.io/rockpi/pypi/Adafruit_SSD1306-v1.6.2.zip" "python3-rpi.gpio python3-setuptools python3-pip python3-pil = python3-spidev pigpio python3-pigpio" "Daemon required to control GPIO pins via pigpio" (ubuntu context) dtb_enable() { python3 /usr/bin/rockpi-sata/misc.py open_w1_i2c } pigpiod.service rockpi-sata.service The PINOUT shows "reset SATA3/4" function GPIO_RST2 on pin #37 of the 40 PIN GPIO header and "reset SATA 1/2" function GPIO_RST1 on pin #22 of that header. (There is more but this much seems to establish that more than USB is involved in using SATA drives.) (I'll not list it all for the GPIO header use.) It looks far from automatic on RaspiOS or ubuntu, much less FreeBSD (that they do not support). Is there evidence someplace that these instructions are no longer needed, even for what operating systems they do support? > (b) There are reports that the JMS561 [1] should be detected also by = FreeBSD, and > (c) FreeBSD does detect any other USB device I I can find and hook up = to either one of the USB3 ports (indicating that the RPI is fine). >=20 > In short, my expectation (hope?) was that I hook up the board and = proceed with the disks, or at least be able to re-set the bus so that it = finds at least a ugen device to build upon, but as-is, no trace of any = device... I'm a bit lost and would appreciate any pointers. >=20 > Thanks again, and >=20 > All the best, >=20 > Peter. >=20 > --- >=20 > [1] I believe, = https://www.jmicron.com/file/download/1026/JMS561_Product+Brief.pdf > [2] https://wiki.radxa.com/Dual_Quad_SATA_HAT > [3] Note: Later builds so far have not booted despite of current = Firmware/Das U-Boot (March 2021) > FreeBSD rpi4 14.0-CURRENT FreeBSD 14.0-CURRENT #1: Tue Feb 23 = 02:30:31 UTC 2021 > root@rpi4:/usr/obj/usr/src/arm64.aarch64/sys/GENERIC arm64 > [4] = https://jamesachambers.com/raspberry-pi-4-bootloader-firmware-updating-rec= overy-guide/ > [5] https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D252971 =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)
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