diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2800.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2800lib.c | 6 |
2 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2800.h b/drivers/net/wireless/rt2x00/rt2800.h index 6e69b961909f..e25e5bf34aa7 100644 --- a/drivers/net/wireless/rt2x00/rt2800.h +++ b/drivers/net/wireless/rt2x00/rt2800.h @@ -2794,6 +2794,7 @@ enum rt2800_eeprom_word { #define MCU_RADAR 0x60 #define MCU_BOOT_SIGNAL 0x72 #define MCU_ANT_SELECT 0X73 +#define MCU_FREQ_OFFSET 0x74 #define MCU_BBP_SIGNAL 0x80 #define MCU_POWER_SAVE 0x83 #define MCU_BAND_SELECT 0x91 diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c index 3407ac911fd6..bebc56f5b849 100644 --- a/drivers/net/wireless/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/rt2x00/rt2800lib.c @@ -2509,7 +2509,11 @@ static void rt2800_adjust_freq_offset(struct rt2x00_dev *rt2x00dev) if (rfcsr == prev_rfcsr) return; - rt2800_rfcsr_write(rt2x00dev, 17, rfcsr); + if (rt2x00_is_usb(rt2x00dev)) + rt2800_mcu_request(rt2x00dev, MCU_FREQ_OFFSET, 0xff, + freq_offset, prev_rfcsr); + else + rt2800_rfcsr_write(rt2x00dev, 17, rfcsr); } static void rt2800_config_channel_rf3290(struct rt2x00_dev *rt2x00dev, |