[U-Boot] [PATCH] mx23: Add POWER and CLKCTRL register definitions

Otavio Salvador
2012-12-04T11:09:41Z

On Tue, Dec 4, 2012 at 5:59 AM, Stefano Babic <sbabic@denx.de> wrote:

> On 25/11/2012 01:21, Marek Vasut wrote:
> > Add register definitions for the i.MX23 power control block and
> > clock control block. These are essential for the basic bootstrap
> > of the i.MX23. Also, properly include them in imx-regs.h .
> >
> > Signed-off-by: Marek Vasut <marex@denx.de>
> > Cc: Stefano Babic <sbabic@denx.de>
> > ---
>
> Hi Marek, Hi Otavio,
>
> > arch/arm/include/asm/arch-mxs/imx-regs.h | 5 +
> > arch/arm/include/asm/arch-mxs/regs-clkctrl-mx23.h | 221 +++++++++++++
> > arch/arm/include/asm/arch-mxs/regs-power-mx23.h | 357
> +++++++++++++++++++++
> > 3 files changed, 583 insertions(+)
> > create mode 100644 arch/arm/include/asm/arch-mxs/regs-clkctrl-mx23.h
> > create mode 100644 arch/arm/include/asm/arch-mxs/regs-power-mx23.h
> >
>
> The main (and only issue) here is that there is not yet a board with
> MX23 in u-boot to use this code. Then this is dead code, and I cannot
> merge it now - I will postpone this patch.
>
> The best way to add support for this SOC is, as usually, to get a bunch
> of patches with the last ones for a board using the SOC. Else we are
> unsure that the code we introduce can be really used later.
>

I agree; I have applied it in my tree and will send it together with other
patches when I have something useful.

--
Otavio Salvador O.S. Systems
E-mail: otavio at ossystems.com.br http://www.ossystems.com.br
Mobile: +55 53 9981-7854 http://projetos.ossystems.com.br