On Fri, Jul 29, 2011 at 02:41:41PM +0200, Felix Fietkau wrote:
> On 2011-07-29 2:08 PM, Rajkumar Manoharan wrote:
> >Signed-off-by: Rajkumar Manoharan<rmanohar@xxxxxxxxxxxxxxxx>
> >---
> > .../net/wireless/ath/ath9k/ar9003_2p2_initvals.h | 2 +-
> > 1 files changed, 1 insertions(+), 1 deletions(-)
> >
> >diff --git a/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h b/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h
> >index 2339728..28b44b0 100644
> >--- a/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h
> >+++ b/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h
> >@@ -636,7 +636,7 @@ static const u32 ar9300_2p2_baseband_postamble[][5] = {
> > {0x00009e44, 0x02321e27, 0x02321e27, 0x02291e27, 0x02291e27},
> > {0x00009e48, 0x5030201a, 0x5030201a, 0x50302012, 0x50302012},
> > {0x00009fc8, 0x0003f000, 0x0003f000, 0x0001a000, 0x0001a000},
> >- {0x0000a204, 0x000037c0, 0x000037c4, 0x000037c4, 0x000037c0},
> >+ {0x0000a204, 0x000036c0, 0x000036c4, 0x000036c4, 0x000036c0},
> > {0x0000a208, 0x00000104, 0x00000104, 0x00000004, 0x00000004},
> > {0x0000a22c, 0x01026a2f, 0x01026a2f, 0x01026a2f, 0x01026a2f},
> > {0x0000a230, 0x0000000a, 0x00000014, 0x00000016, 0x0000000b},
> That patch makes no sense, it disables Walsh spatial spreading in
> the initvals, but the driver still enables it in
> ar9003_hw_set_channel_regs.
> By the way, why should we disable Walsh spatial spreading?
>
The initval table is filled with default values recommended in register spec.
This patch does that. And these default value can be altered during chip bringup
based on chip family.
--
Rajkumar
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