[U-Boot] [PATCH] arm, davinci: Add support for the Calimain board from OMICRON electronics

[Heiko Schocher <hs@denx.de>]

Hello Christian,

Christian Riesch wrote:
> This patch adds support for the Calimain board from
> OMICRON electronics GmbH. The board features a Texas Instruments AM1808
> SoC, 128 MB DDR2 memory, and 64 MB NOR flash memory connected to CS2 and
> CS3.
> 
> Signed-off-by: Christian Riesch <christian.riesch@omicron.at>
> ---
>  MAINTAINERS                       |    5 +
>  board/omicron/calimain/Makefile   |   45 +++++
>  board/omicron/calimain/calimain.c |  201 ++++++++++++++++++++
>  boards.cfg                        |    1 +
>  include/configs/calimain.h        |  364 +++++++++++++++++++++++++++++++++++++
>  5 files changed, 616 insertions(+), 0 deletions(-)
>  create mode 100644 board/omicron/calimain/Makefile
>  create mode 100644 board/omicron/calimain/calimain.c
>  create mode 100644 include/configs/calimain.h

just one comment, see below

[...]
> diff --git a/board/omicron/calimain/calimain.c b/board/omicron/calimain/calimain.c
> new file mode 100644
> index 0000000..b2f2d96
> --- /dev/null
> +++ b/board/omicron/calimain/calimain.c
> @@ -0,0 +1,201 @@
[...]
> +int board_early_init_f(void)
> +{
> +	/*
> +	 * Power on required peripherals
> +	 * ARM does not have access by default to PSC0 and PSC1
> +	 * assuming here that the DSP bootloader has set the IOPU
> +	 * such that PSC access is available to ARM
> +	 */
> +	if (da8xx_configure_lpsc_items(lpsc, ARRAY_SIZE(lpsc)))
> +		return 1;
> +
> +	return 0;
> +}

Please look at my comment to the patch from Sughosh here:

http://lists.denx.de/pipermail/u-boot/2012-January/115312.html

da8xx_configure_lpsc_items() should used in
arch/arm/cpu/arm926ejs/davinci/da850_lowlevel.c

so you can remove this here ... Maybe you can have a look
at this patch too?

Rest looks good to me, thanks!

bye,
Heiko
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