8 Commits

Author SHA1 Message Date
Lorenzo Bianconi
598da38672 mt76: dma: add skb check for dummy pointer
Introduce skb check for dummy address in mt76_dma_tx_cleanup_idx.
This is a preliminary patch to add support for new chipsets (e.g. 7615)

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-05-01 13:03:58 +02:00
Ryder Lee
bceac167b0 mt76: change the return type of mt76_dma_attach()
There is no need to retun 0 in mt76_dma_attach(), so switch it to void.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-02-18 19:54:34 +01:00
Lorenzo Bianconi
6181bf2a11 mt76x02: move TXD/RXD/MCU definitions in mt76x02_dma.h
Introduce mt76x02_dma.h header file to contain mt76x02 dma
related definitions

Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-09-19 12:31:25 +02:00
Lorenzo Bianconi
2251dd5d46 mt76: move mt76_qsel definition in dma.h
Move mt76_qsel definition in dma.h in order to be reused in mt76x0
driver. Moreover remove empty mt76x2_dma.h header file

Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-09-19 12:29:31 +02:00
Lorenzo Bianconi
ac5d5b3f19 mt76: verify evt type in usb mcu response
Verify if evt field is set to EVT_CMD_DONE in usb mcu
response messages. This is a preliminary patch for usb_mcu layer
unification between mt76x0u and mt76x2u driver.

Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-08-31 18:54:14 +03:00
Lorenzo Bianconi
b40b15e152 mt76: add usb support to mt76 layer
This will be used by drivers for MT76x2u based devices

Tested-by: <cug_yangyuancong@hotmail.com>
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-08-02 21:48:16 +03:00
Lorenzo Bianconi
66fc44b71c mt76: move MT_TXD_INFO, MT_MCU_MSG and MT_RX_FCE_INFO defs in dma.h
Since MT_TXD_INFO, MT_MCU_MSG and MT_RX_FCE_INFO definitions are in
common between mt76x2u, mt76x2 and mt76x0u move them in dma.h in order
to reuse usb code supporting mt76x2u and mt76x0u based devices

Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-08-02 21:47:48 +03:00
Felix Fietkau
17f1de56df mt76: add common code shared between multiple chipsets
This will be used by drivers for MT76x2e, MT7603e and MT7628

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-12-07 15:35:55 +02:00