diff options
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2500pci.h')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2500pci.h | 65 |
1 files changed, 32 insertions, 33 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2500pci.h b/drivers/net/wireless/rt2x00/rt2500pci.h index 13899550465..573e87bcc55 100644 --- a/drivers/net/wireless/rt2x00/rt2500pci.h +++ b/drivers/net/wireless/rt2x00/rt2500pci.h @@ -1,5 +1,5 @@ /* - Copyright (C) 2004 - 2008 rt2x00 SourceForge Project + Copyright (C) 2004 - 2009 Ivo van Doorn <IvDoorn@gmail.com> <http://rt2x00.serialmonkey.com> This program is free software; you can redistribute it and/or modify @@ -13,9 +13,7 @@ GNU General Public License for more details. You should have received a copy of the GNU General Public License - along with this program; if not, write to the - Free Software Foundation, Inc., - 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + along with this program; if not, see <http://www.gnu.org/licenses/>. */ /* @@ -46,10 +44,8 @@ /* * Signal information. - * Defaul offset is required for RSSI <-> dBm conversion. + * Default offset is required for RSSI <-> dBm conversion. */ -#define MAX_SIGNAL 100 -#define MAX_RX_SSI -1 #define DEFAULT_RSSI_OFFSET 121 /* @@ -59,8 +55,15 @@ #define CSR_REG_SIZE 0x0174 #define EEPROM_BASE 0x0000 #define EEPROM_SIZE 0x0200 +#define BBP_BASE 0x0000 #define BBP_SIZE 0x0040 -#define RF_SIZE 0x0014 +#define RF_BASE 0x0004 +#define RF_SIZE 0x0010 + +/* + * Number of TX queues. + */ +#define NUM_TX_QUEUES 2 /* * Control/Status Registers(CSR). @@ -71,6 +74,7 @@ * CSR0: ASIC revision number. */ #define CSR0 0x0000 +#define CSR0_REVISION FIELD32(0x0000ffff) /* * CSR1: System control register. @@ -748,7 +752,7 @@ #define LEDCSR_LED_DEFAULT FIELD32(0x00100000) /* - * AES control register. + * SECCSR3: AES control register. */ #define SECCSR3 0x00fc @@ -783,16 +787,18 @@ /* * GPIOCSR: GPIO control register. + * GPIOCSR_VALx: GPIO value + * GPIOCSR_DIRx: GPIO direction: 0 = output; 1 = input */ #define GPIOCSR 0x0120 -#define GPIOCSR_BIT0 FIELD32(0x00000001) -#define GPIOCSR_BIT1 FIELD32(0x00000002) -#define GPIOCSR_BIT2 FIELD32(0x00000004) -#define GPIOCSR_BIT3 FIELD32(0x00000008) -#define GPIOCSR_BIT4 FIELD32(0x00000010) -#define GPIOCSR_BIT5 FIELD32(0x00000020) -#define GPIOCSR_BIT6 FIELD32(0x00000040) -#define GPIOCSR_BIT7 FIELD32(0x00000080) +#define GPIOCSR_VAL0 FIELD32(0x00000001) +#define GPIOCSR_VAL1 FIELD32(0x00000002) +#define GPIOCSR_VAL2 FIELD32(0x00000004) +#define GPIOCSR_VAL3 FIELD32(0x00000008) +#define GPIOCSR_VAL4 FIELD32(0x00000010) +#define GPIOCSR_VAL5 FIELD32(0x00000020) +#define GPIOCSR_VAL6 FIELD32(0x00000040) +#define GPIOCSR_VAL7 FIELD32(0x00000080) #define GPIOCSR_DIR0 FIELD32(0x00000100) #define GPIOCSR_DIR1 FIELD32(0x00000200) #define GPIOCSR_DIR2 FIELD32(0x00000400) @@ -892,7 +898,7 @@ #define ARTCSR2_ACK_CTS_54MBS FIELD32(0xff000000) /* - * SECCSR1_RT2509: WEP control register. + * SECCSR1: WEP control register. * KICK_ENCRYPT: Kick encryption engine, self-clear. * ONE_SHOT: 0: ring mode, 1: One shot only mode. * DESC_ADDRESS: Descriptor physical address of frame. @@ -1082,8 +1088,8 @@ /* * DMA descriptor defines. */ -#define TXD_DESC_SIZE ( 11 * sizeof(__le32) ) -#define RXD_DESC_SIZE ( 11 * sizeof(__le32) ) +#define TXD_DESC_SIZE (11 * sizeof(__le32)) +#define RXD_DESC_SIZE (11 * sizeof(__le32)) /* * TX descriptor format for TX, PRIO, ATIM and Beacon Ring. @@ -1213,24 +1219,17 @@ #define RXD_W10_DROP FIELD32(0x00000001) /* - * Macro's for converting txpower from EEPROM to mac80211 value + * Macros for converting txpower from EEPROM to mac80211 value * and from mac80211 value to register value. */ #define MIN_TXPOWER 0 #define MAX_TXPOWER 31 #define DEFAULT_TXPOWER 24 -#define TXPOWER_FROM_DEV(__txpower) \ -({ \ - ((__txpower) > MAX_TXPOWER) ? \ - DEFAULT_TXPOWER : (__txpower); \ -}) - -#define TXPOWER_TO_DEV(__txpower) \ -({ \ - ((__txpower) <= MIN_TXPOWER) ? MIN_TXPOWER : \ - (((__txpower) >= MAX_TXPOWER) ? MAX_TXPOWER : \ - (__txpower)); \ -}) +#define TXPOWER_FROM_DEV(__txpower) \ + (((u8)(__txpower)) > MAX_TXPOWER) ? DEFAULT_TXPOWER : (__txpower) + +#define TXPOWER_TO_DEV(__txpower) \ + clamp_t(char, __txpower, MIN_TXPOWER, MAX_TXPOWER) #endif /* RT2500PCI_H */ |