[U-Boot] [PATCH] ppc/85xx: Fix LCRR_CLKDIV defines
Peter Tyser
ptyser at xes-inc.com
Wed Sep 16 05:32:31 CEST 2009
On Tue, 2009-09-15 at 22:26 -0500, Kumar Gala wrote:
> For some reason the CLKDIV field varies between SoC in how it interprets
> the bit values.
>
> All 83xx and early (e500v1) PQ3 devices support:
> clk/2: CLKDIV = 2
> clk/4: CLKDIV = 4
> clk/8: CLKDIV = 8
>
> Newer PQ3 (e500v2) and MPC86xx support:
> clk/4: CLKDIV = 2
> clk/8: CLKDIV = 4
> clk/16: CLKDIV = 8
>
> Ensure that the MPC86xx and MPC85xx still get the same behavior and make
> the the defines reflect their logical view (not the value of the field).
>
> Signed-off-by: Kumar Gala <galak at kernel.crashing.org>
Acked-by: Peter Tyser <ptyser at xes-inc.com>
Thanks
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