Commit c50479fa authored by Stanislaw Gruszka's avatar Stanislaw Gruszka Committed by Felix Fietkau
Browse files

mt76: allow to identify bus 



Add helpers to identify bus type.

Signed-off-by: default avatarStanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent 6f223a3d

drivers/net/wireless/mediatek/mt76/mmio.c

+1 −0
Original line number Diff line number Diff line
@@ -79,6 +79,7 @@ void mt76_mmio_init(struct mt76_dev *dev, void __iomem *regs) 
		.copy = mt76_mmio_copy,

		.wr_rp = mt76_mmio_wr_rp,

		.rd_rp = mt76_mmio_rd_rp,

		.type = MT76_BUS_MMIO,

	};



	dev->bus = &mt76_mmio_ops;

drivers/net/wireless/mediatek/mt76/mt76.h

+9 −0
Original line number Diff line number Diff line
@@ -38,6 +38,11 @@ struct mt76_reg_pair { 
	u32 value;

};



enum mt76_bus_type {

	MT76_BUS_MMIO,

	MT76_BUS_USB,

};



struct mt76_bus_ops {

	u32 (*rr)(struct mt76_dev *dev, u32 offset);

	void (*wr)(struct mt76_dev *dev, u32 offset, u32 val);
@@ -48,8 +53,12 @@ struct mt76_bus_ops { 
		     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_bus_type type;

};



#define mt76_is_usb(dev) ((dev)->mt76.bus->type == MT76_BUS_USB)

#define mt76_is_mmio(dev) ((dev)->mt76.bus->type == MT76_BUS_MMIO)



enum mt76_txq_id {

	MT_TXQ_VO = IEEE80211_AC_VO,

	MT_TXQ_VI = IEEE80211_AC_VI,

drivers/net/wireless/mediatek/mt76/usb.c

+1 −0
Original line number Diff line number Diff line
@@ -862,6 +862,7 @@ int mt76u_init(struct mt76_dev *dev, 
		.copy = mt76u_copy,

		.wr_rp = mt76u_wr_rp,

		.rd_rp = mt76u_rd_rp,

		.type = MT76_BUS_USB,

	};

	struct mt76_usb *usb = &dev->usb;

CRA Git | Maintained and supported by SUSTech CRA and CCSE