[U-Boot] [PATCH] arm, davinci: add PLL0 prediv to da850 lowlevel setup

Heiko Schocher hs at denx.de
Tue Jan 17 07:37:45 CET 2012


Hello Ben,

Ben Gardiner wrote:
> The OMAP-L138 has a pre-divider available on PLL0.
> 
> Add support to da850_lowlevel.c for configuring PLL0's pre-divider. This is
> to achieve certain OPP's -- e.g. the 372MHz OPP used also by Linux.
> 
> Signed-off-by: Ben Gardiner <bengardiner at nanometrics.ca>
> Cc: Christian Riesch <christian.riesch at omicron.at>
> CC: Heiko Schocher <hs at denx.de>
> Cc: Sandeep Paulraj <s-paulraj at ti.com>
> Cc: Tom Rini <tom.rini at gmail.com>
> Cc: Albert ARIBAUD <albert.u.boot at aribaud.net>
> ---
>  arch/arm/cpu/arm926ejs/davinci/da850_lowlevel.c |    7 +++++++
>  arch/arm/include/asm/arch-davinci/pll_defs.h    |    3 ++-
>  2 files changed, 9 insertions(+), 1 deletions(-)

Acked-by: Heiko Schocher <hs at denx.de>

bye,
Heiko
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