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From: Rick Chen <rickchen36@gmail.com>
To: u-boot@lists.denx.de
Subject: [PATCH v2] riscv: Add support for SPI on Kendryte K210
Date: Wed, 30 Dec 2020 14:29:28 +0800	[thread overview]
Message-ID: <CAN5B=e+bN=+b4+XLj0dSSuDquHJah2F61OJ6ep1X4+0PodKRjg@mail.gmail.com> (raw)
In-Reply-To: <20201222235718.131420-1-seanga2@gmail.com>

> This enables configs necessary for using SPI. The environment is saved to
> the very end of SPI flash. This is unlikely to be overwritten unless the
> entire flash is reprogrammed.
>
> This also supplies a default bootcommand. It loads an image and device tree
> from the first partition of the MMC. This is a minimal/least effort
> bootcmd, so suggestions (especially in the form of patches) are welcome. I
> didn't set up distro boot because I think it is unlikely that any
> general-purpose linux distros will ever be ported to this board.
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
> Sorry for the late follow-up Jagen.
>
> This patch was previously part of
> https://patchwork.ozlabs.org/project/uboot/list/?series=208443
>
> Changes in v2:
> - Add CONFIG_HUSH_PARSER to run the bootcmd
>   (In my haste I forgot to commit my changes)
>
>  board/sipeed/maix/Kconfig          |  16 ++
>  configs/sipeed_maix_bitm_defconfig |  11 +
>  doc/board/sipeed/maix.rst          | 319 ++++++++++++++++++++++++-----
>  include/configs/sipeed-maix.h      |   7 +-
>  4 files changed, 301 insertions(+), 52 deletions(-)

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

      parent reply	other threads:[~2020-12-30  6:29 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-22 23:57 [PATCH v2] riscv: Add support for SPI on Kendryte K210 Sean Anderson
2020-12-23  8:06 ` Christopher Obbard
2020-12-30  6:29 ` Rick Chen [this message]

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