diff options
| author | Stanislaw Gruszka | 2018-09-09 22:32:39 +0200 |
|---|---|---|
| committer | Felix Fietkau | 2018-09-19 12:31:20 +0200 |
| commit | 6da5a2911634e68ae52a384e24cbdf8bb0b55fa4 (patch) | |
| tree | 0ec96bf1468558683e12cc786358d985a389c38d /drivers/net/wireless/mediatek/mt76/mt76.h | |
| parent | mt76: add usb implementation of {wr,rd}_rp (diff) | |
| download | kernel-qcow2-linux-6da5a2911634e68ae52a384e24cbdf8bb0b55fa4.tar.gz kernel-qcow2-linux-6da5a2911634e68ae52a384e24cbdf8bb0b55fa4.tar.xz kernel-qcow2-linux-6da5a2911634e68ae52a384e24cbdf8bb0b55fa4.zip | |
mt76: add rd_rp and wr_rp to bus_ops/mcu_ops
Add callbacks for reading and writing reg pairs tables.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt76.h')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76.h | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h index 3576418f696c..1d70be8dec32 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76.h +++ b/drivers/net/wireless/mediatek/mt76/mt76.h @@ -33,12 +33,21 @@ struct mt76_dev; struct mt76_wcid; +struct mt76_reg_pair { + u32 reg; + u32 value; +}; + struct mt76_bus_ops { u32 (*rr)(struct mt76_dev *dev, u32 offset); void (*wr)(struct mt76_dev *dev, u32 offset, u32 val); u32 (*rmw)(struct mt76_dev *dev, u32 offset, u32 mask, u32 val); void (*copy)(struct mt76_dev *dev, u32 offset, const void *data, int len); + int (*wr_rp)(struct mt76_dev *dev, u32 base, + const struct mt76_reg_pair *rp, int len); + int (*rd_rp)(struct mt76_dev *dev, u32 base, + struct mt76_reg_pair *rp, int len); }; enum mt76_txq_id { @@ -53,11 +62,6 @@ enum mt76_txq_id { __MT_TXQ_MAX }; -struct mt76_reg_pair { - u32 reg; - u32 value; -}; - enum mt76_rxq_id { MT_RXQ_MAIN, MT_RXQ_MCU, @@ -123,6 +127,10 @@ struct mt76_mcu_ops { struct sk_buff *(*mcu_msg_alloc)(const void *data, int len); int (*mcu_send_msg)(struct mt76_dev *dev, struct sk_buff *skb, int cmd, bool wait_resp); + int (*mcu_wr_rp)(struct mt76_dev *dev, u32 base, + const struct mt76_reg_pair *rp, int len); + int (*mcu_rd_rp)(struct mt76_dev *dev, u32 base, + struct mt76_reg_pair *rp, int len); }; struct mt76_queue_ops { @@ -442,6 +450,8 @@ struct mt76_rx_status { #define mt76_wr(dev, ...) (dev)->mt76.bus->wr(&((dev)->mt76), __VA_ARGS__) #define mt76_rmw(dev, ...) (dev)->mt76.bus->rmw(&((dev)->mt76), __VA_ARGS__) #define mt76_wr_copy(dev, ...) (dev)->mt76.bus->copy(&((dev)->mt76), __VA_ARGS__) +#define mt76_wr_rp(dev, ...) (dev)->mt76.bus->wr_rp(&((dev)->mt76), __VA_ARGS__) +#define mt76_rd_rp(dev, ...) (dev)->mt76.bus->rd_rp(&((dev)->mt76), __VA_ARGS__) #define mt76_mcu_msg_alloc(dev, ...) (dev)->mt76.mcu_ops->mcu_msg_alloc(__VA_ARGS__) #define mt76_mcu_send_msg(dev, ...) (dev)->mt76.mcu_ops->mcu_send_msg(&((dev)->mt76), __VA_ARGS__) |