Re: [PATCH v2] rt2x00: add MediaTek/RaLink Rt3352 WiSoC
From: John W. Linville <hidden>
Date: 2012-09-07 19:00:17
On Tue, Aug 28, 2012 at 03:52:08PM +0300, Daniel Golle wrote:
Hi Stanislaw, On 28/08/12 15:42, Stanislaw Gruszka wrote:quoted
Thanks. Could you also provide information what was the source (registers programming) you based when writing this patch?The vendor-driver Allnet got for that board (which is not publicly available and we can't release its source)quoted
quoted
+ if (rt2x00_rt(rt2x00dev, RT3352)) { + rt2800_bbp_write(rt2x00dev, 27, 0x0); + rt2800_bbp_write(rt2x00dev, 62, 0x26 + rt2x00dev->lna_gain); + rt2800_bbp_write(rt2x00dev, 27, 0x20); + rt2800_bbp_write(rt2x00dev, 62, 0x26 + rt2x00dev->lna_gain);Writes two times to the same registers are intended?Yes, as this is how it is done in the vendor driver, to me it looks like register 27 acts as a switch selecting the destination for the value written to register 62 or something like that.
Daniel, Could you perhaps repost a new patch with a "finalized" commit message that covers the original patch and addresses Stanislaw's concerns in a single, neat message? Thanks! John -- John W. Linville Someday the world will need a hero, and you linville@tuxdriver.com might be all we have. Be ready.