diff options
| author | Jakub Kicinski | 2012-02-22 21:58:57 +0100 |
|---|---|---|
| committer | John W. Linville | 2012-02-27 20:06:44 +0100 |
| commit | 09a3311c1a061bda809ff78c512855f3b71dcd6b (patch) | |
| tree | 76c08c6d6f1f0c4a761fe874a460f3fe2f5c1e0d /drivers/net/wireless/rt2x00/rt2800pci.c | |
| parent | iwlwifi: iwl-agn.h included twice (diff) | |
| download | kernel-qcow2-linux-09a3311c1a061bda809ff78c512855f3b71dcd6b.tar.gz kernel-qcow2-linux-09a3311c1a061bda809ff78c512855f3b71dcd6b.tar.xz kernel-qcow2-linux-09a3311c1a061bda809ff78c512855f3b71dcd6b.zip | |
rt2800: Add documentation on MCU requests
Add documentation on MCU communication, some of known commands and
their arguments. Supplement command ids.
Signed-off-by: Jakub Kicinski <kubakici@wp.pl>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2800pci.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2800pci.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2800pci.c b/drivers/net/wireless/rt2x00/rt2800pci.c index b45ce7605667..627fc2214cd3 100644 --- a/drivers/net/wireless/rt2x00/rt2800pci.c +++ b/drivers/net/wireless/rt2x00/rt2800pci.c @@ -522,14 +522,16 @@ static int rt2800pci_set_state(struct rt2x00_dev *rt2x00dev, enum dev_state state) { if (state == STATE_AWAKE) { - rt2800_mcu_request(rt2x00dev, MCU_WAKEUP, TOKEN_WAKUP, 0, 0x02); - rt2800pci_mcu_status(rt2x00dev, TOKEN_WAKUP); + rt2800_mcu_request(rt2x00dev, MCU_WAKEUP, TOKEN_WAKEUP, + 0, 0x02); + rt2800pci_mcu_status(rt2x00dev, TOKEN_WAKEUP); } else if (state == STATE_SLEEP) { rt2x00pci_register_write(rt2x00dev, H2M_MAILBOX_STATUS, 0xffffffff); rt2x00pci_register_write(rt2x00dev, H2M_MAILBOX_CID, 0xffffffff); - rt2800_mcu_request(rt2x00dev, MCU_SLEEP, 0x01, 0xff, 0x01); + rt2800_mcu_request(rt2x00dev, MCU_SLEEP, TOKEN_SLEEP, + 0xff, 0x01); } return 0; |