[PATCH v2 2/3] sifive: fu540: Add U-Boot proper sector start

Bin Meng bmeng.cn at gmail.com
Wed Apr 29 16:37:20 CEST 2020


Hi Pragnesh,

On Wed, Apr 29, 2020 at 10:04 PM Pragnesh Patel
<pragnesh.patel at sifive.com> wrote:
>
> Hi Bin,
>
> >-----Original Message-----
> >From: Bin Meng <bmeng.cn at gmail.com>
> >Sent: 29 April 2020 19:28
> >To: Jagan Teki <jagan at amarulasolutions.com>
> >Cc: Pragnesh Patel <pragnesh.patel at sifive.com>; Rick Chen
> ><rick at andestech.com>; U-Boot Mailing List <u-boot at lists.denx.de>; Sagar
> >Kadam <sagar.kadam at sifive.com>; Paul Walmsley
> ><paul.walmsley at sifive.com>; Troy Benjegerdes
> ><troy.benjegerdes at sifive.com>; Palmer Dabbelt
> ><palmerdabbelt at google.com>; Anup Patel <anup.patel at wdc.com>; Atish
> >Patra <atish.patra at wdc.com>; linux-amarula <linux-
> >amarula at amarulasolutions.com>
> >Subject: Re: [PATCH v2 2/3] sifive: fu540: Add U-Boot proper sector start
> >
> >[External Email] Do not click links or attachments unless you recognize the
> >sender and know the content is safe
> >
> >Hi Jagan,
> >
> >On Mon, Apr 20, 2020 at 9:37 PM Jagan Teki <jagan at amarulasolutions.com>
> >wrote:
> >>
> >> Add U-Boot proper sector start offset for SiFive FU540.
> >> This value is based on the partition layout supported by SiFive FU540.
> >>
> >> u-boot.itb need to write on this specific offset so-that the SPL will
> >> retrieve it from here and load.
> >>
> >> Signed-off-by: Jagan Teki <jagan at amarulasolutions.com>
> >> ---
> >> Changes for v2:
> >> - none
> >>
> >>  common/spl/Kconfig | 3 ++-
> >>  1 file changed, 2 insertions(+), 1 deletion(-)
> >>
> >> diff --git a/common/spl/Kconfig b/common/spl/Kconfig index
> >> 07eee56219..1ebb30344a 100644
> >> --- a/common/spl/Kconfig
> >> +++ b/common/spl/Kconfig
> >> @@ -308,7 +308,7 @@ config
> >SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR
> >>                      ARCH_MX6 || ARCH_MX7 || \
> >>                      ARCH_ROCKCHIP || ARCH_MVEBU ||  ARCH_SOCFPGA || \
> >>                      ARCH_AT91 || ARCH_ZYNQ || ARCH_KEYSTONE || OMAP34XX ||
> >\
> >> -                    OMAP44XX || OMAP54XX || AM33XX || AM43XX
> >> +                    OMAP44XX || OMAP54XX || AM33XX || AM43XX ||
> >> + TARGET_SIFIVE_FU540
> >>         help
> >>           Use sector number for specifying U-Boot location on MMC/SD in
> >>           raw mode.
> >> @@ -325,6 +325,7 @@ config SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR
> >>         default 0x300 if ARCH_ZYNQ || ARCH_KEYSTONE || OMAP34XX ||
> >OMAP44XX || \
> >>                          OMAP54XX || AM33XX || AM43XX || ARCH_K3
> >>         default 0x4000 if ARCH_ROCKCHIP
> >> +       default 0x822 if TARGET_SIFIVE_FU540
> >>         help
> >>           Address on the MMC to load U-Boot from, when the MMC is being
> >used
> >>           in raw mode. Units: MMC sectors (1 sector = 512 bytes).
> >> --
> >
> >It looks my comments in v1 patch is not addressed?
>
> @Bin Meng I did not see any comment from your side, please help me if I was wrong.

Sorry, I was referring to another patch which is similar to this one:
https://lists.denx.de/pipermail/u-boot/2020-April/407627.html

Regards,
Bin


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