diff options
| author | Vasanthakumar Thiagarajan <vasanth@atheros.com> | 2010-04-15 17:38:28 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-04-16 15:43:22 -0400 |
| commit | ad7b806065f5791696a1c9a4c2665f6421cbbf05 (patch) | |
| tree | 89c106bfc49e6407e51a3c2dabfec0feff3090b7 /drivers/net/wireless/ath/ath9k/reg.h | |
| parent | ae3bb6d4628dae7ead588263177a0674221fea78 (diff) | |
| download | kernel_samsung_smdk4412-ad7b806065f5791696a1c9a4c2665f6421cbbf05.zip kernel_samsung_smdk4412-ad7b806065f5791696a1c9a4c2665f6421cbbf05.tar.gz kernel_samsung_smdk4412-ad7b806065f5791696a1c9a4c2665f6421cbbf05.tar.bz2 | |
ath9k_hw: Add few routines for rx edma support
* Set rx buf size in register 0x60
* Set rxdp on the respective hw rx queue (HP and LP queues)
* Process rx descriptor
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/reg.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/reg.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h index d524891..bc48bc9 100644 --- a/drivers/net/wireless/ath/ath9k/reg.h +++ b/drivers/net/wireless/ath/ath9k/reg.h @@ -144,6 +144,9 @@ #define AR_MACMISC_MISC_OBS_BUS_MSB_S 15 #define AR_MACMISC_MISC_OBS_BUS_1 1 +#define AR_DATABUF_SIZE 0x0060 +#define AR_DATABUF_SIZE_MASK 0x00000FFF + #define AR_GTXTO 0x0064 #define AR_GTXTO_TIMEOUT_COUNTER 0x0000FFFF #define AR_GTXTO_TIMEOUT_LIMIT 0xFFFF0000 @@ -160,6 +163,9 @@ #define AR_CST_TIMEOUT_LIMIT 0xFFFF0000 #define AR_CST_TIMEOUT_LIMIT_S 16 +#define AR_HP_RXDP 0x0074 +#define AR_LP_RXDP 0x0078 + #define AR_ISR 0x0080 #define AR_ISR_RXOK 0x00000001 #define AR_ISR_RXDESC 0x00000002 |