diff options
| author | Rafał Miłecki <zajec5@gmail.com> | 2011-08-15 01:27:29 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-08-24 22:41:41 +0400 |
| commit | ba356b569f7c0ff5cdf6c1abb8a9b789e5eeed22 (patch) | |
| tree | 1544c890691ffbc2bc6d5713b369980dfb408477 /drivers/net/wireless/b43/phy_lcn.h | |
| parent | f928668f2d822ec51c0853fc92f4da2fef376958 (diff) | |
| download | linux-ba356b569f7c0ff5cdf6c1abb8a9b789e5eeed22.tar.xz | |
b43: LCN-PHY: implement disabling radio
wl reads radio version, then disables it. That's how we found it in MMIO
dump:
radio_read(0x0000) -> 0x0031 <-- RADIO READ WITHOUT 0x200 SET!
radio_read(0x0001) -> 0x0064 <-- RADIO READ WITHOUT 0x200 SET!
radio_read(0x0002) -> 0x0020 <-- RADIO READ WITHOUT 0x200 SET!
read32 0xfaafc120 -> 0x04000400
phy_read(0x044d) -> 0x0000
phy_write(0x044d) <- 0x0000
phy_read(0x044c) -> 0x1fff
phy_write(0x044c) <- 0x1fff
phy_read(0x04b7) -> 0x0000
phy_write(0x04b7) <- 0x0000
phy_read(0x04b1) -> 0x0000
phy_write(0x04b1) <- 0x0000
phy_read(0x04b0) -> 0x7dff
phy_write(0x04b0) <- 0x7dff
phy_read(0x04fa) -> 0x0000
phy_write(0x04fa) <- 0x0000
phy_read(0x04f9) -> 0x007f
phy_write(0x04f9) <- 0x007f
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/b43/phy_lcn.h')
| -rw-r--r-- | drivers/net/wireless/b43/phy_lcn.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/wireless/b43/phy_lcn.h b/drivers/net/wireless/b43/phy_lcn.h index 9e1b291cca38..89f13b2e3370 100644 --- a/drivers/net/wireless/b43/phy_lcn.h +++ b/drivers/net/wireless/b43/phy_lcn.h @@ -4,6 +4,15 @@ #include "phy_common.h" +#define B43_PHY_LCN_RF_CTL1 B43_PHY_OFDM(0x04C) +#define B43_PHY_LCN_RF_CTL2 B43_PHY_OFDM(0x04D) +#define B43_PHY_LCN_RF_CTL3 B43_PHY_OFDM(0x0B0) +#define B43_PHY_LCN_RF_CTL4 B43_PHY_OFDM(0x0B1) +#define B43_PHY_LCN_RF_CTL5 B43_PHY_OFDM(0x0B7) +#define B43_PHY_LCN_RF_CTL6 B43_PHY_OFDM(0x0F9) +#define B43_PHY_LCN_RF_CTL7 B43_PHY_OFDM(0x0FA) + + struct b43_phy_lcn { }; |