From: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
To: "Eric Bénard" <eric@eukrea.com>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH 1/2] mx53-loco: provide the right header for serial downloader
Date: Wed, 10 Apr 2013 18:08:03 +0200 [thread overview]
Message-ID: <20130410160803.GY1568@game.jcrosoft.org> (raw)
In-Reply-To: <1365603058-9368-1-git-send-email-eric@eukrea.com>
On 16:10 Wed 10 Apr , Eric Bénard wrote:
> this patch allows barebox to run when loaded on the iMX53QSB
> using the serial downloader.
>
> Signed-off-by: Eric Bénard <eric@eukrea.com>
> ---
> arch/arm/boards/freescale-mx53-loco/flash_header.c | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/arch/arm/boards/freescale-mx53-loco/flash_header.c b/arch/arm/boards/freescale-mx53-loco/flash_header.c
> index dc1162b..5358f0b 100644
> --- a/arch/arm/boards/freescale-mx53-loco/flash_header.c
> +++ b/arch/arm/boards/freescale-mx53-loco/flash_header.c
> @@ -34,10 +34,17 @@ struct imx_flash_header_v2 __flash_header_section flash_header = {
> .header.length = cpu_to_be16(32),
> .header.version = IVT_VERSION,
>
> +#ifdef CONFIG_ARCH_IMX_INTERNAL_BOOT_SERIAL
> + .entry = APP_DEST + 0x400,
> + .dcd_ptr = APP_DEST + offsetof(struct imx_flash_header_v2, dcd),
> + .boot_data_ptr = APP_DEST + offsetof(struct imx_flash_header_v2, boot_data),
> + .self = APP_DEST,
> +#else
> .entry = APP_DEST + 0x1000,
> .dcd_ptr = APP_DEST + 0x400 + offsetof(struct imx_flash_header_v2, dcd),
> .boot_data_ptr = APP_DEST + 0x400 + offsetof(struct imx_flash_header_v2, boot_data),
> .self = APP_DEST + 0x400,
> +#endif
use a define to void duplication
>
> .boot_data.start = APP_DEST,
> .boot_data.size = DCD_BAREBOX_SIZE,
> --
> 1.7.11.7
>
>
> _______________________________________________
> barebox mailing list
> barebox@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/barebox
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next prev parent reply other threads:[~2013-04-10 16:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-10 14:10 Eric Bénard
2013-04-10 14:10 ` [PATCH 2/2] i.MX53: add serial downloader bootsource Eric Bénard
2013-04-10 16:08 ` Jean-Christophe PLAGNIOL-VILLARD [this message]
2013-04-11 8:02 ` [PATCH 1/2] mx53-loco: provide the right header for serial downloader Sascha Hauer
2013-04-11 8:12 ` Eric Bénard
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