diff options
| author | Ryder Lee <ryder.lee@mediatek.com> | 2020-05-12 00:06:36 +0800 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2020-05-12 19:52:37 +0200 |
| commit | babdad50f781c21c2e5511bf406dbb9728da05cb (patch) | |
| tree | 5d78f2b93a358fcce590740644b860965410c7dd /drivers/net/wireless/mediatek/mt76/mt7915/regs.h | |
| parent | 00b2e16e006390069480e90478aa8b6e924996d7 (diff) | |
mt76: mt7915: add debugfs to track TxBF status
Add debug counters to track status of beamformer and beamformee.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7915/regs.h')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/regs.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/regs.h b/drivers/net/wireless/mediatek/mt76/mt7915/regs.h index 6600fc625196..c121715f8bff 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/regs.h +++ b/drivers/net/wireless/mediatek/mt76/mt7915/regs.h @@ -75,6 +75,24 @@ #define MT_DMA_DCR0_MAX_RX_LEN GENMASK(15, 3) #define MT_DMA_DCR0_RXD_G5_EN BIT(23) +/* ETBF: band 0(0x24000), band 1(0xa4000) */ +#define MT_WF_ETBF_BASE(_band) ((_band) ? 0xa4000 : 0x24000) +#define MT_WF_ETBF(_band, ofs) (MT_WF_ETBF_BASE(_band) + (ofs)) + +#define MT_ETBF_TX_NDP_BFRP(_band) MT_WF_ETBF(_band, 0x040) +#define MT_ETBF_TX_FB_CPL GENMASK(31, 16) +#define MT_ETBF_TX_FB_TRI GENMASK(15, 0) + +#define MT_ETBF_TX_APP_CNT(_band) MT_WF_ETBF(_band, 0x0f0) +#define MT_ETBF_TX_IBF_CNT GENMASK(31, 16) +#define MT_ETBF_TX_EBF_CNT GENMASK(15, 0) + +#define MT_ETBF_RX_FB_CNT(_band) MT_WF_ETBF(_band, 0x0f8) +#define MT_ETBF_RX_FB_ALL GENMASK(31, 24) +#define MT_ETBF_RX_FB_HE GENMASK(23, 16) +#define MT_ETBF_RX_FB_VHT GENMASK(15, 8) +#define MT_ETBF_RX_FB_HT GENMASK(7, 0) + /* LPON: band 0(0x24200), band 1(0xa4200) */ #define MT_WF_LPON_BASE(_band) ((_band) ? 0xa4200 : 0x24200) #define MT_WF_LPON(_band, ofs) (MT_WF_LPON_BASE(_band) + (ofs)) @@ -104,6 +122,8 @@ #define MT_MIB_SDR37(_band) MT_WF_MIB(_band, 0x09c) #define MT_MIB_SDR37_RXTIME_MASK GENMASK(23, 0) +#define MT_MIB_DR11(_band) MT_WF_MIB(_band, 0x0cc) + #define MT_MIB_MB_SDR0(_band, n) MT_WF_MIB(_band, 0x100 + ((n) << 4)) #define MT_MIB_RTS_RETRIES_COUNT_MASK GENMASK(31, 16) #define MT_MIB_RTS_COUNT_MASK GENMASK(15, 0) |