[U-Boot] [PATCH v1 1/4] udoo: Move and optimize platform register setting.

Fabio Estevam festevam at gmail.com
Tue Nov 12 15:16:29 CET 2013


Hi Giuseppe,

On Mon, Nov 11, 2013 at 3:11 PM, Giuseppe Pagano
<giuseppe.pagano at seco.com> wrote:
> Previous uDoo configuration adopts register settings for DDR3, clock, muxing, etc. taken from Nitrogen6x.  uDoo schematics is rather different from that board, and it needs customized setting for most of the registers.
> All this changes can be considered atomical since it is part of initial support of the board.
>
> Patch changes uDoo configuration files path to a specific one, and adopt optimized value for every configured register.
>
> Signed-off-by: Giuseppe Pagano <giuseppe.pagano at seco.com>
> CC: Stefano Babic <sbabic at denx.de>
> CC: Fabio Estevam <fabio.estevam at freescale.com>

Tested-by: Fabio Estevam <fabio.estevam at freescale.com>

Thanks.

Only one minor nit below:

> ---
>  board/udoo/1066mhz_4x256mx16.cfg |   56 ++++++++++++++++++++++++
>  board/udoo/clocks.cfg            |   32 ++++++++++++++
>  board/udoo/ddr-setup.cfg         |   87 ++++++++++++++++++++++++++++++++++++++
>  board/udoo/udoo.cfg              |   29 +++++++++++++
>  boards.cfg                       |    2 +-
>  5 files changed, 205 insertions(+), 1 deletion(-)
>  create mode 100644 board/udoo/1066mhz_4x256mx16.cfg
>  create mode 100644 board/udoo/clocks.cfg
>  create mode 100644 board/udoo/ddr-setup.cfg
>  create mode 100644 board/udoo/udoo.cfg
>
> diff --git a/board/udoo/1066mhz_4x256mx16.cfg b/board/udoo/1066mhz_4x256mx16.cfg
> new file mode 100644
> index 0000000..539e3f6
> --- /dev/null
> +++ b/board/udoo/1066mhz_4x256mx16.cfg
> @@ -0,0 +1,56 @@
> +/*
> + * Copyright (C) 2013 Boundary Devices
> + *
> + * SPDX-License-Identifier:    GPL-2.0+
> + */
> +
> +

No need to add two lines here. One line is enough.


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