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Date:      Thu, 6 Aug 2020 17:54:39 +0200
From:      =?utf-8?Q?S=C3=B8ren_Schmidt?= <soren.schmidt@gmail.com>
To:        Emmanuel Vadot <manu@bidouilliste.com>
Cc:        "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net>, freebsd-arm <freebsd-arm@freebsd.org>
Subject:   Re: RockPro64 with latest image fails to boot?
Message-ID:  <440AC203-5633-469D-A6D2-C95391389E9F@gmail.com>
In-Reply-To: <20200806175025.a5393429d345555f20bf46b7@bidouilliste.com>
References:  <C063D3D8-07AE-4A0A-9A75-A42C7DAA6F36@gmail.com> <20200801185716.a1c5a2972fdcf3a05902f256@bidouilliste.com> <010E3738-FB70-4A58-82A6-391252EB7A4B@gmail.com> <F4716F7B-E445-45FD-8B16-79B994A84BB9@lists.zabbadoz.net> <3D9B8A33-D537-4B21-B0BD-5E550A2294D7@gmail.com> <20200806121314.7b877e777f518db36c69f8a4@bidouilliste.com> <1B879FDB-31EA-4C53-90E3-E30CE51DF55D@gmail.com> <20200806135146.913617530d4e17ebcf133fb9@bidouilliste.com> <F7D0EF39-4E85-45C8-B85C-268AAC98DFD6@gmail.com> <20200806172749.2a893ce8a73616728b46cacf@bidouilliste.com> <4C2C6C34-C60A-4FD3-8180-5F54BB5FA931@gmail.com> <20200806175025.a5393429d345555f20bf46b7@bidouilliste.com>

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> On 6 Aug 2020, at 17.50, Emmanuel Vadot <manu@bidouilliste.com> wrote:
>>>=20
>>=20
>> I don?t need them for 2020.07 that finds 4G just fine on the =
rockpro64 but they where needed for 2020.04 (found them on the u-boot =
homepage back when, its a known problem fixed in .07).
>=20
> It's not in 2020.07 (see
> =
https://github.com/u-boot/u-boot/blob/master/arch/arm/dts/rk3399-sdram-lpd=
dr4-100.dtsi =
<https://github.com/u-boot/u-boot/blob/master/arch/arm/dts/rk3399-sdram-lp=
ddr4-100.dtsi>)
> so maybe some changes made the dram controller finding all the 4GiB =
but
> it's not correctly initialized.

Yeah, I noticed that the patch doesn=E2=80=99t apply to 2020.07 and that =
the values used now looks different, however 2020.07 does finde all the =
mem. Havn=E2=80=99t looked into that yet, but I will persue it when I =
get back this weekend, could easily be part of the problem...

--
S=C3=B8ren Schmidt
sos@deepcore.dk / sos@freebsd.org
"So much code to hack, so little time"






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