From: Xi Ruoyao <xry111@xry111.site>
To: Drew Fustini <dfustini@baylibre.com>
Cc: Ulf Hansson <ulf.hansson@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Jisheng Zhang <jszhang@kernel.org>,
Adrian Hunter <adrian.hunter@intel.com>,
Guo Ren <guoren@kernel.org>, Fu Wei <wefu@redhat.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Conor Dooley <conor@kernel.org>,
Robert Nelson <robertcnelson@beagleboard.org>,
Jason Kridner <jkridner@beagleboard.org>,
Han Gao <gaohan@iscas.ac.cn>, Icenowy Zheng <uwu@icenowy.me>,
linux-mmc@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org
Subject: Re: [PATCH 0/6] RISC-V: Add eMMC support for TH1520 boards
Date: Sun, 24 Sep 2023 00:33:41 +0800 [thread overview]
Message-ID: <1caa7866e2a557d2da05adee29cb8ab8fe86ea25.camel@xry111.site> (raw)
In-Reply-To: <ZQ2/eUKbW3wK7kHp@x1>
On Fri, 2023-09-22 at 09:23 -0700, Drew Fustini wrote:
> > I've tested this branch and successfully booted a rootfs on Lichee Pi 4A
> > eMMC with rootdelay=10.
> >
> > Curiously is there some way to make it work without rootdelay?
>
> Thank you for testing.
>
> This is the kernel command line that I am using on both the lpi4 and
> the ahead:
>
> root=/dev/mmcblk0p3 ro rootfstype=ext4 rootwait console=ttyS0,115200
>
> I seem to recall that before I used rootwait that there would be a VFS
> oops because mmcblk0p3 didn't exist yet.
>
> Have you tried rootwait instead of the 10 second delay?
I just tried rootwait several times and it works for me.
(When I tried it yesterday it did not work initially, so I switched to
rootdelay. I guess I'd mistyped something in the initial attempt).
--
Xi Ruoyao <xry111@xry111.site>
School of Aerospace Science and Technology, Xidian University
next prev parent reply other threads:[~2023-09-23 16:33 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-22 1:49 [PATCH 0/6] RISC-V: Add eMMC support for TH1520 boards Drew Fustini
2023-09-22 1:49 ` [PATCH 1/6] dt-bindings: mmc: sdhci-of-dwcmhsc: Add T-Head TH1520 support Drew Fustini
2023-09-22 9:57 ` Conor Dooley
2023-09-22 15:18 ` Drew Fustini
2023-09-23 8:10 ` Guo Ren
2023-09-24 21:04 ` Drew Fustini
2023-09-22 1:49 ` [PATCH 2/6] mmc: sdhci: add __sdhci_execute_tuning() to header Drew Fustini
2023-09-25 10:21 ` Adrian Hunter
2023-09-25 10:23 ` Xi Ruoyao
2023-09-25 10:31 ` Adrian Hunter
2023-09-25 14:41 ` Drew Fustini
2023-09-22 1:49 ` [PATCH 3/6] mmc: sdhci-of-dwcmshc: Add support for T-Head TH1520 Drew Fustini
2023-09-25 10:35 ` Adrian Hunter
2023-09-25 14:43 ` Drew Fustini
2023-10-04 16:19 ` Jisheng Zhang
2023-10-04 19:12 ` Drew Fustini
2023-09-22 1:49 ` [PATCH 4/6] riscv: dts: thead: Add TH1520 mmc controller and sdhci clock Drew Fustini
2023-09-22 1:49 ` [PATCH 5/6] riscv: dts: thead: Enable BeagleV Ahead eMMC controller Drew Fustini
2023-09-22 1:49 ` [PATCH 6/6] riscv: dts: thead: Enable LicheePi 4A " Drew Fustini
2023-09-22 11:41 ` [PATCH 0/6] RISC-V: Add eMMC support for TH1520 boards Xi Ruoyao
2023-09-22 16:23 ` Drew Fustini
2023-09-23 16:33 ` Xi Ruoyao [this message]
2023-09-23 0:11 ` Icenowy Zheng
2023-09-22 19:08 ` Robert Nelson
2023-09-22 22:48 ` Robert Nelson
2023-10-03 4:37 ` Drew Fustini
2023-10-04 11:30 ` Jisheng Zhang
2023-10-04 13:02 ` Lad, Prabhakar
2023-10-04 13:49 ` Robin Murphy
2023-10-04 14:02 ` Icenowy Zheng
2023-10-04 14:18 ` Robin Murphy
2023-10-04 14:46 ` Icenowy Zheng
2023-10-04 14:58 ` Icenowy Zheng
2023-10-04 16:03 ` Lad, Prabhakar
2023-10-04 17:16 ` Lad, Prabhakar
2023-10-04 18:49 ` Samuel Holland
2023-10-04 19:38 ` Robin Murphy
2023-10-04 20:47 ` Lad, Prabhakar
2023-10-05 6:57 ` Christoph Hellwig
2023-10-04 14:06 ` Jisheng Zhang
2023-10-04 15:27 ` Geert Uytterhoeven
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