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From: Rick Chen <rickchen36@gmail.com>
To: Bin Meng <bmeng.cn@gmail.com>
Cc: U-Boot Mailing List <u-boot@lists.denx.de>,
	rick <rick@andestech.com>,  Leo Liang <ycliang@andestech.com>
Subject: Re: [PATCH 5/5] riscv: ae350: dts: Add missing "u-boot,dm-spl" for SPL config
Date: Tue, 15 Jun 2021 11:19:39 +0800	[thread overview]
Message-ID: <CAN5B=eJH90EX=FE8L998zia74pPo3QoNttAGitaBKyqes+okSg@mail.gmail.com> (raw)
In-Reply-To: <CAEUhbmXhwj52VFPhCtRgPya5cDwKT9oetZeEN4gb3PejAr2Cdg@mail.gmail.com>

> Hi Rick,
>
> On Sat, Jun 12, 2021 at 9:30 PM Rick Chen <rickchen36@gmail.com> wrote:
> >
> > HI Bin
> >
> > > Hi Rick,
> > >
> > > On Wed, Jun 9, 2021 at 3:06 PM Rick Chen <rickchen36@gmail.com> wrote:
> > > >
> > > > Hi Bin,
> > > >
> > > > > From: Bin Meng <bmeng.cn@gmail.com>
> > > > > Sent: Friday, June 04, 2021 1:51 PM
> > > > > To: Rick Jian-Zhi Chen(陳建志) <rick@andestech.com>; Leo Yu-Chi Liang(梁育齊) <ycliang@andestech.com>; U-Boot Mailing List <u-boot@lists.denx.de>
> > > > > Subject: [PATCH 5/5] riscv: ae350: dts: Add missing "u-boot,dm-spl" for SPL config
> > > > >
> > > > > At present the AE350 SPL defconfig is using OF_PRIOR_STAGE. The intention was to use gdb to load device tree before running U-Boot SPL/proper from RAM. When we switch to OF_SEPARATE we will have to use our own DT but without "u-boot,dm-spl" in several essential nodes, SPL does not boot.
> > > >
> > > > Can you describe how do you verify and provide the steps about that
> > > > SPL boot fail that I can duplicate it. :)
> > >
> > > $ make ae350_rv64_spl_defconfig; make -j
> > > $ make menuconfig (change OF_PRIOR_STAGE to OF_EMBED or OF_SEPARATE)
> > >
> > > Load u-boot.bin to RAM
> >
> > It can boot with OF_EMBED.
> > But it compile fail with choosing OF_EMBED at the first time, fail
> > messages as below:
> >
> > binman: [Errno 2] No such file or directory: 'u-boot.dtb'
> > Makefile:1084: recipe for target 'all' failed
> > make: *** [all] Error 1
>
> Yes, this is a known issue of the binman conversion for SPL. OF_EMBED
> is a debugging purpose hence I am inclined to leave it as is.

Reviewed-by: Rick Chen <rick@andestech.com>

>
> Regards,
> Bin

  reply	other threads:[~2021-06-15  3:19 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-04  5:51 [PATCH 1/5] riscv: ae350: dts: Add SPDX license header Bin Meng
2021-06-04  5:51 ` [PATCH 2/5] riscv: ae350: dts: Remove the unnecessary space in bootargs Bin Meng
     [not found]   ` <752D002CFF5D0F4FA35C0100F1D73F3FE5EA8768@ATCPCS12.andestech.com>
2021-06-09  6:56     ` Rick Chen
2021-06-15 15:58   ` Leo Liang
2021-06-04  5:51 ` [PATCH 3/5] riscv: ae350: dts: Remove the unnecessary #address-cells in plic nodes Bin Meng
     [not found]   ` <752D002CFF5D0F4FA35C0100F1D73F3FE5EA9B61@ATCPCS12.andestech.com>
2021-06-15  5:32     ` Rick Chen
2021-06-15 15:59   ` Leo Liang
2021-06-04  5:51 ` [PATCH 4/5] riscv: ae350: dts: Fix #interrupt-cells for plic0 in 32-bit Bin Meng
     [not found]   ` <752D002CFF5D0F4FA35C0100F1D73F3FE5EA9B6E@ATCPCS12.andestech.com>
2021-06-15  5:33     ` Rick Chen
2021-06-15 16:00   ` Leo Liang
2021-06-04  5:51 ` [PATCH 5/5] riscv: ae350: dts: Add missing "u-boot, dm-spl" for SPL config Bin Meng
     [not found]   ` <752D002CFF5D0F4FA35C0100F1D73F3FE5EA8783@ATCPCS12.andestech.com>
2021-06-09  7:06     ` [PATCH 5/5] riscv: ae350: dts: Add missing "u-boot,dm-spl" " Rick Chen
2021-06-09  7:20       ` Bin Meng
2021-06-12 13:30         ` Rick Chen
2021-06-12 14:33           ` Bin Meng
2021-06-15  3:19             ` Rick Chen [this message]
2021-06-08  8:41 ` [PATCH 1/5] riscv: ae350: dts: Add SPDX license header Bin Meng
2021-06-11  3:30 ` Leo Liang
     [not found] ` <752D002CFF5D0F4FA35C0100F1D73F3FE5EA7FD5@ATCPCS12.andestech.com>
2021-06-15  3:33   ` Rick Chen

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