Hi,
I think keeping FDT placement in-sync between U-Boot and OpenSBI
across platforms is going to be painful.
I suggest that for all platforms U-Boot explicitly load FDT from somewhere
so:
1. U-Boot ${fdt_addr_r} default value will be recommended location of FDT
2. U-Boot ${fdtcontroladdr} will
> -Original Message-
> From: Prabhakar Kushwaha
> Sent: 2019年8月26日 23:12
> To: Xiaowei Bao ; w...@denx.de; Shengzhou Liu
> ; Ruchika Gupta ;
> ja...@amarulasolutions.com; s...@chromium.org; Chuanhua Han
> ; Jagdish Gediya ;
> bmeng...@gmail.com; u-boot@lists.denx.de
> Cc: York Sun ;
Hi Marcus,
On Sun, Sep 8, 2019 at 10:48 PM Marcus Comstedt wrote:
>
>
> Hi Bin,
>
> Bin Meng writes:
>
> >> And which "Linux DTB" should that be? Since RISC-V seems to be going
> >
> > The one in arch/riscv/boot/dts/sifive.
>
> Yes, but in which Linux? This whole thing started because U-Boot
On Tue, 2019-07-09 at 23:33 +, Joe Hershberger wrote:
> On Mon, Jun 17, 2019 at 8:43 PM Samuel Mendoza-Jonas
> wrote:
> > Add the handling of NC-SI ethernet frames, and add a check at the
> > start
> > of net_loop() to configure NC-SI before starting other network
> > commands.
> > This also
> Subject: [PATCH 1/2] Convert CONFIG_SYS_FSL_ESDHC_HAS_DDR_MODE to
> Kconfig
>
> This converts the following to Kconfig:
>
> CONFIG_SYS_FSL_ESDHC_HAS_DDR_MODE
>
> Signed-off-by: Sébastien Szymanski
> ---
> configs/warp7_defconfig | 1 +
> configs/warp_defconfig | 1 +
>
On Sat, Sep 07, 2019 at 07:31:18PM +0200, Marek Vasut wrote:
> The following changes since commit d22c8be964a870f59d2fdab6c67cefa0c4799364:
>
> Merge branch 'master' of git://git.denx.de/u-boot-sh (2019-09-01
> 13:33:12 -0400)
>
> are available in the Git repository at:
>
>
Hi Tom,
Please pull u-boot-mmc tag mmc-9-6-2019.
Bug fixes to mmc_spi
Add Aspeed SD driver
Fix dw_mmc timeout calculation
Fix timeout values passed to mmc_wait_dat0
sdhci dt caps/mask update
Hi Bin,
Bin Meng writes:
>> And which "Linux DTB" should that be? Since RISC-V seems to be going
>
> The one in arch/riscv/boot/dts/sifive.
Yes, but in which Linux? This whole thing started because U-Boot will
no longer accept the DTB used with Linux 4.14. If each Linux version is
going to
Hi Marcus,
On Sun, Sep 8, 2019 at 9:19 PM Marcus Comstedt wrote:
>
>
> Bin Meng writes:
>
> > OpenSBI v0.4 works fine if you supply the the Linux DTB via
> > FW_PAYLOAD_FDT_PATH when building OpenSBI.
>
> And which "Linux DTB" should that be? Since RISC-V seems to be going
The one in
Bin Meng writes:
> OpenSBI v0.4 works fine if you supply the the Linux DTB via
> FW_PAYLOAD_FDT_PATH when building OpenSBI.
And which "Linux DTB" should that be? Since RISC-V seems to be going
the same annoying way as ARM with a requirement that you switch DTB
every time you switch kernel
Hi Marcus,
On Sun, Sep 8, 2019 at 8:54 PM Marcus Comstedt wrote:
>
>
> Hi Bin,
>
> Bin Meng writes:
>
> > I believe the officially supported booting workflow is to use the
> > latest DT from Linux and compile it into OpenSBI, then boot to U-Boot.
> > The original DT shipped by FSBL is not used
Hi Bin,
Bin Meng writes:
> I believe the officially supported booting workflow is to use the
> latest DT from Linux and compile it into OpenSBI, then boot to U-Boot.
> The original DT shipped by FSBL is not used by OpenSBI or U-Boot.
Ok, if U-Boot uses a DT compiled into OpenSBI then the
Hi Marcus,
On Sun, Sep 8, 2019 at 5:36 PM Marcus Comstedt wrote:
>
> Commit ed0ef37 broke compatibility with HiFive Unleashed with SiFive
> FSBL 2018-03-20. This caused ethernet to stop working. Restore
> compatibility by adding back the needed compatible string, and
> removing the special
Hi Neil,
On Sun, Sep 8, 2019 at 8:33 PM Neil Armstrong wrote:
>
> Hi Bin,
>
> Le 07/09/2019 à 05:44, Bin Meng a écrit :
> > Hi Neil,
> >
> > On Thu, Sep 5, 2019 at 11:48 PM Neil Armstrong
> > wrote:
> >>
> >> Hi Bin,
> >>
> >> I've been having the same behavior on the Amlogic S905X SoC with a
Hi Bin,
Le 07/09/2019 à 05:44, Bin Meng a écrit :
> Hi Neil,
>
> On Thu, Sep 5, 2019 at 11:48 PM Neil Armstrong
> wrote:
>>
>> Hi Bin,
>>
>> I've been having the same behavior on the Amlogic S905X SoC with a DWC3 XHCI
>> controller
>> connected to 2 HS-only PHYs and no SS PHY.
>>
>> When a
Hi All,
I noticed following issues around U-Boot fdt location in Unleashed and
Qemu virt machine.
OpenSBI copies the FDT to following addresses for respective platforms
Qemu: 0x8220
Unleashed: 0x8800
As CONFIG_PRIOR_STAGE is set for both platforms, fdt is first copied
Commit ed0ef37 broke compatibility with HiFive Unleashed with SiFive
FSBL 2018-03-20. This caused ethernet to stop working. Restore
compatibility by adding back the needed compatible string, and
removing the special handling of rtcclk which was dead code anyway
since no __prci_clock actually
Hello Tom,
in one of you recent mails you highlighted the worrisome growth of the
U-Boot images. The UEFI sub-system is just one part of it.
Are you aware off any prior efforts to prepend U-Boot with a
self-extractor?
With xz a U-Boot image can be compressed by a factor of more than 2.5.
The
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