Date: Thu, 30 Jul 2020 14:07:58 -0500 From: William Carson <freebsd@dsllsn.net> To: =?utf-8?Q?S=C3=B8ren_Schmidt?= <soren.schmidt@gmail.com> Cc: freebsd-arm@freebsd.org Subject: Re: U-boot 2020.07 for rockpro64 broken ? Message-ID: <1D4EC3CF-BFCC-436E-9EC3-A7758DA9E0DA@dsllsn.net> In-Reply-To: <8CB8BBEE-333C-457E-A214-455EA989A4F7@gmail.com> References: <8CB8BBEE-333C-457E-A214-455EA989A4F7@gmail.com>
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> On Jul 30, 2020, at 7:48 AM, S=C3=B8ren Schmidt = <soren.schmidt@gmail.com> wrote: >=20 > Hi >=20 > I just tried upgrading to the latest u-boot 2020.07 and that makes my = rockpro64 stop in its tracks: >=20 > U-Boot TPL 2020.07 (Jul 30 2020 - 15:42:36) > Channel 0: LPDDR4, 50MHz > BW=3D32 Col=3D10 Bk=3D8 CS0 Row=3D16/15 CS=3D1 Die BW=3D16 Size=3D2048MB= > Channel 1: LPDDR4, 50MHz > BW=3D32 Col=3D10 Bk=3D8 CS0 Row=3D16/15 CS=3D1 Die BW=3D16 Size=3D2048MB= > 256B stride > 256B stride > lpddr4_set_rate: change freq to 400000000 mhz 0, 1 > lpddr4_set_rate: change freq to 800000000 mhz 1, 0 > Trying to boot from BOOTROM > Returning to boot ROM... >=20 > U-Boot SPL 2020.07 (Jul 30 2020 - 15:42:36 +0200) > Trying to boot from MMC1 >=20 > Then nothing happens. The 2020.04 version work flawlessly, any ideas ? Is it possible your RX line is connected? I run into this on my = RockPro64 all the time if I leave the serial connected.
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