[U-Boot] [PATCH] p2041rdb: fix serdes clock map
Kumar Gala
galak at kernel.crashing.org
Wed Dec 7 15:17:55 CET 2011
On Dec 1, 2011, at 7:38 PM, Shaohui Xie wrote:
> Description of SerDes clock Bank2 setting in p2041 hardware specification
> is wrong, the clock map which based on it is wrong either, so fix the
> serdes clock map.
>
> wrong setting of SERDES Reference Clocks Bank2:
> SW2[5:6] = ON OFF =>100MHz for PCI mode
> SW2[5:6] = OFF ON =>125MHz for SGMII mode
>
> right setting of SERDES Reference Clocks Bank2:
> SW2[5:6] = OFF OFF =>100MHz for PCI mode
> SW2[5:6] = OFF ON =>125MHz for SGMII mode
> SW2[5:6] = ON OFF =>156.25MHZ
>
> Signed-off-by: Shaohui Xie <Shaohui.Xie at freescale.com>
> ---
> board/freescale/p2041rdb/p2041rdb.c | 25 +++++++++++++++----------
> 1 files changed, 15 insertions(+), 10 deletions(-)
applied
- k
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