From: Scott Wood <scottwood@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 5/5] nand: sunxi: And a20_nandread command utilizing spl nand read driver
Date: Mon, 18 May 2015 18:52:06 -0500 [thread overview]
Message-ID: <1431993126.27761.40.camel@freescale.com> (raw)
In-Reply-To: <1430319781-15375-6-git-send-email-dkochmanski@turtle-solutions.eu>
On Wed, 2015-04-29 at 17:03 +0200, Daniel Kochma?ski wrote:
> This patch adds a20_nandread command. It is simple function utilizing
> function from SPL nand driver `nand_spl_load_image`.
>
> Usage: a20_nandread <address> <offset> <bytes>
>
> Signed-off-by: Daniel Kochma?ski <dkochmanski@turtle-solutions.eu>
> Cc: Ian Campbell <ijc@hellion.org.uk>
> Cc: Hans De Goede <hdegoede@redhat.com>
> ---
>
> common/Kconfig | 7 +++++++
> common/Makefile | 1 +
> common/cmd_a20_nandread.c | 27 +++++++++++++++++++++++++++
> 3 files changed, 35 insertions(+)
> create mode 100644 common/cmd_a20_nandread.c
Obviously a real NAND driver would be preferred (even if some
functionality is missing at first), but if for some reason we do need to
support simple read-only access using SPL code in the main U-Boot, what
is a20-specific about this file beyond the use case?
-Scott
prev parent reply other threads:[~2015-05-18 23:52 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-29 15:02 [U-Boot] [PATCH 0/5] nand: sunxi: Add SPL support for booting from NAND Daniel Kochmański
2015-04-29 15:02 ` [U-Boot] [PATCH 1/5] nand: sunxi: change BLOCK_SIZE in mksunxiboot to match NAND block size Daniel Kochmański
2015-05-02 14:08 ` Ian Campbell
2015-05-05 9:02 ` Daniel Kochmański
2015-05-09 13:51 ` Ian Campbell
2015-04-29 15:02 ` [U-Boot] [PATCH 2/5] nand: sunxi: Add support for booting from internal NAND memory Daniel Kochmański
2015-05-02 14:21 ` Ian Campbell
2015-05-05 9:14 ` Daniel Kochmański
2015-05-05 9:19 ` Daniel Kochmański
2015-05-09 13:53 ` Ian Campbell
2015-05-09 14:33 ` Hans de Goede
2015-05-18 23:47 ` Scott Wood
2015-04-29 15:02 ` [U-Boot] [PATCH 3/5] nand: sunxi: Add secondary U-Boot offset on second syndrome partition Daniel Kochmański
2015-05-02 14:24 ` Ian Campbell
2015-05-05 14:21 ` Tim Harvey
2015-05-05 14:34 ` Daniel Kochmański
2015-05-18 23:10 ` Scott Wood
2015-04-29 15:03 ` [U-Boot] [PATCH 4/5] nand: sunxi: Add multiimage preload option Daniel Kochmański
2015-05-02 14:24 ` Ian Campbell
2015-05-18 23:43 ` Scott Wood
2015-04-29 15:03 ` [U-Boot] [PATCH 5/5] nand: sunxi: And a20_nandread command utilizing spl nand read driver Daniel Kochmański
2015-05-02 14:26 ` Ian Campbell
2015-05-04 14:20 ` Hans de Goede
2015-05-05 9:17 ` Daniel Kochmański
2015-05-05 9:45 ` Hans de Goede
2015-05-18 23:52 ` Scott Wood [this message]
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