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

Bin Meng bmeng.cn at gmail.com
Wed Apr 29 15:58:13 CEST 2020


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?

Regards,
Bin


More information about the U-Boot mailing list