W dniu 4 stycznia 2010 00:15 użytkownik Michael Buesch <m...@bu3sch.de> napisał: > On Sunday 03 January 2010 22:34:38 Rafał Miłecki wrote: >> > Also I need some help with: >> > //TODO: Set bit 0x40 in the Chip Control register (0x28) >> > could someone let me know how can I write to chip control register? Is >> > following correct? >> > tmp = b43_read16(dev, 0x28); >> > b43_write16(dev, 0x28, tmp | 0x40); >> > >> > I see there are read/write for PHY, radio and "just b43" (like above). Did >> > I >> > use correct one? >> >> Chip Common is generally used/programmed in driver_chipcommon.c && >> friends. Probably I'll need to hack that part to perform "Set bit 0x40 >> in the Chip Control register (0x28)". > > Well, what does the specification say about this "Chip Control register"? > Is it on the PHY, MAC core or another SSB core like the ChipCommon?
Please, see table on: http://bcm-v4.sipsolutions.net/ChipCommon It contains: Offset: 0x28 Size: 4 Name: Chip Control Usage: Revision >= 11 Only So I probably will need to use something like: tmp = chipco_read32(cc, SSB_CHIPCO_CHIPCTL); tmp |= 0x40; chipco_write32(cc, SSB_CHIPCO_CHIPCTL, tmp); -- Rafał _______________________________________________ Bcm43xx-dev mailing list Bcm43xx-dev@lists.berlios.de https://lists.berlios.de/mailman/listinfo/bcm43xx-dev
