Nick Kossifidis wrote: > 2009/2/1 Felix Fietkau <nbd@xxxxxxxxxxx>: >> Nick Kossifidis wrote: >>> 2009/2/1 Bob Copeland <me@xxxxxxxxxxxxxxx>: >>>> On Sat, Jan 31, 2009 at 08:48:02PM +0200, Nick Kossifidis wrote: >>>>> > Heh, we should write a little tool to check the shifts and masks :) >>>>> > >>>>> >>>>> Yup :P >>>> >>>> I just wrote one, I can post it later :) It also found: >>>> >>>> AR5K_PHY_SIGMA_DELTA_ADC_CLIP 0x01ff3000 13 >>>> >>>> Should be 12 or a different mask... >>>> >>> >>> 13 is correct >>> >>> 0x01ff3000 -> 1111111111110000000000000 >> I think it's 1111111110011000000000000? :) >> >> This mask makes 12 seem more likely. >> >> - Felix >> > > Maybe it's in big endian format (we don't know anything about this reg > anyway :P), both HALs have 13 plus it doesn't make sense to have a > field split. Ah, figured it out. It's a typo :) Here are the settings from Sam's HAL: #define AR_PHY_SIGMA_DELTA_ADC_CLIP 0x01FFE000 #define AR_PHY_SIGMA_DELTA_ADC_CLIP_S 13 Which does make a lot more sense than 0x01FF3000 :) - Felix -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
