diff options
| author | Ivo van Doorn <ivdoorn@gmail.com> | 2007-11-27 21:47:56 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-29 00:05:05 +0100 |
| commit | 49da2605e27935835861a118df0671b5f004bfac (patch) | |
| tree | c90466b2d4585f9458d62d85191c553885182faf /drivers/net/wireless/rt2x00/rt2400pci.h | |
| parent | rt2x00: Replace DRV_NAME with KBUILD_MODNAME (diff) | |
| download | linux-49da2605e27935835861a118df0671b5f004bfac.tar.xz linux-49da2605e27935835861a118df0671b5f004bfac.zip | |
rt2x00: Extend PLCP descriptor definition for rt2400pci
Extend word field definitions for the PLCP words
in the TX descriptor to contain the BBP fields as well.
This will remove rt2400pci_write_tx_desc() from the
checkstack script.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2400pci.h')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2400pci.h | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2400pci.h b/drivers/net/wireless/rt2x00/rt2400pci.h index f5dbde7b2015..369aac6d0336 100644 --- a/drivers/net/wireless/rt2x00/rt2400pci.h +++ b/drivers/net/wireless/rt2x00/rt2400pci.h @@ -839,11 +839,21 @@ /* * Word3 & 4: PLCP information - */ -#define TXD_W3_PLCP_SIGNAL FIELD32(0x0000ffff) -#define TXD_W3_PLCP_SERVICE FIELD32(0xffff0000) -#define TXD_W4_PLCP_LENGTH_LOW FIELD32(0x0000ffff) -#define TXD_W4_PLCP_LENGTH_HIGH FIELD32(0xffff0000) + * The PLCP values should be treated as if they were BBP values. + */ +#define TXD_W3_PLCP_SIGNAL FIELD32(0x000000ff) +#define TXD_W3_PLCP_SIGNAL_REGNUM FIELD32(0x00007f00) +#define TXD_W3_PLCP_SIGNAL_BUSY FIELD32(0x00008000) +#define TXD_W3_PLCP_SERVICE FIELD32(0x00ff0000) +#define TXD_W3_PLCP_SERVICE_REGNUM FIELD32(0x7f000000) +#define TXD_W3_PLCP_SERVICE_BUSY FIELD32(0x80000000) + +#define TXD_W4_PLCP_LENGTH_LOW FIELD32(0x000000ff) +#define TXD_W3_PLCP_LENGTH_LOW_REGNUM FIELD32(0x00007f00) +#define TXD_W3_PLCP_LENGTH_LOW_BUSY FIELD32(0x00008000) +#define TXD_W4_PLCP_LENGTH_HIGH FIELD32(0x00ff0000) +#define TXD_W3_PLCP_LENGTH_HIGH_REGNUM FIELD32(0x7f000000) +#define TXD_W3_PLCP_LENGTH_HIGH_BUSY FIELD32(0x80000000) /* * Word5 |