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Commit 66fc44b7 authored by Lorenzo Bianconi's avatar Lorenzo Bianconi Committed by Kalle Valo
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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: default avatarLorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent f3e40bec

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

+38 −0
Original line number Diff line number Diff line
@@ -25,6 +25,34 @@ 
#define MT_DMA_CTL_LAST_SEC0		BIT(30)

#define MT_DMA_CTL_DMA_DONE		BIT(31)



#define MT_TXD_INFO_LEN			GENMASK(15, 0)

#define MT_TXD_INFO_NEXT_VLD		BIT(16)

#define MT_TXD_INFO_TX_BURST		BIT(17)

#define MT_TXD_INFO_80211		BIT(19)

#define MT_TXD_INFO_TSO			BIT(20)

#define MT_TXD_INFO_CSO			BIT(21)

#define MT_TXD_INFO_WIV			BIT(24)

#define MT_TXD_INFO_QSEL		GENMASK(26, 25)

#define MT_TXD_INFO_DPORT		GENMASK(29, 27)

#define MT_TXD_INFO_TYPE		GENMASK(31, 30)



#define MT_RX_FCE_INFO_LEN		GENMASK(13, 0)

#define MT_RX_FCE_INFO_SELF_GEN		BIT(15)

#define MT_RX_FCE_INFO_CMD_SEQ		GENMASK(19, 16)

#define MT_RX_FCE_INFO_EVT_TYPE		GENMASK(23, 20)

#define MT_RX_FCE_INFO_PCIE_INTR	BIT(24)

#define MT_RX_FCE_INFO_QSEL		GENMASK(26, 25)

#define MT_RX_FCE_INFO_D_PORT		GENMASK(29, 27)

#define MT_RX_FCE_INFO_TYPE		GENMASK(31, 30)



/* MCU request message header  */

#define MT_MCU_MSG_LEN			GENMASK(15, 0)

#define MT_MCU_MSG_CMD_SEQ		GENMASK(19, 16)

#define MT_MCU_MSG_CMD_TYPE		GENMASK(26, 20)

#define MT_MCU_MSG_PORT			GENMASK(29, 27)

#define MT_MCU_MSG_TYPE			GENMASK(31, 30)

#define MT_MCU_MSG_TYPE_CMD		BIT(30)



struct mt76_desc {

	__le32 buf0;

	__le32 ctrl;
@@ -32,6 +60,16 @@ struct mt76_desc { 
	__le32 info;

} __packed __aligned(4);



enum dma_msg_port {

	WLAN_PORT,

	CPU_RX_PORT,

	CPU_TX_PORT,

	HOST_PORT,

	VIRTUAL_CPU_RX_PORT,

	VIRTUAL_CPU_TX_PORT,

	DISCARD,

};



int mt76_dma_attach(struct mt76_dev *dev);

void mt76_dma_cleanup(struct mt76_dev *dev);

drivers/net/wireless/mediatek/mt76/mt76x2_dma.h

+0 −38
Original line number Diff line number Diff line
@@ -19,34 +19,6 @@ 


#include "dma.h"



#define MT_TXD_INFO_LEN			GENMASK(15, 0)

#define MT_TXD_INFO_NEXT_VLD		BIT(16)

#define MT_TXD_INFO_TX_BURST		BIT(17)

#define MT_TXD_INFO_80211		BIT(19)

#define MT_TXD_INFO_TSO			BIT(20)

#define MT_TXD_INFO_CSO			BIT(21)

#define MT_TXD_INFO_WIV			BIT(24)

#define MT_TXD_INFO_QSEL		GENMASK(26, 25)

#define MT_TXD_INFO_DPORT		GENMASK(29, 27)

#define MT_TXD_INFO_TYPE		GENMASK(31, 30)



#define MT_RX_FCE_INFO_LEN		GENMASK(13, 0)

#define MT_RX_FCE_INFO_SELF_GEN		BIT(15)

#define MT_RX_FCE_INFO_CMD_SEQ		GENMASK(19, 16)

#define MT_RX_FCE_INFO_EVT_TYPE		GENMASK(23, 20)

#define MT_RX_FCE_INFO_PCIE_INTR	BIT(24)

#define MT_RX_FCE_INFO_QSEL		GENMASK(26, 25)

#define MT_RX_FCE_INFO_D_PORT		GENMASK(29, 27)

#define MT_RX_FCE_INFO_TYPE		GENMASK(31, 30)



/* MCU request message header  */

#define MT_MCU_MSG_LEN			GENMASK(15, 0)

#define MT_MCU_MSG_CMD_SEQ		GENMASK(19, 16)

#define MT_MCU_MSG_CMD_TYPE		GENMASK(26, 20)

#define MT_MCU_MSG_PORT			GENMASK(29, 27)

#define MT_MCU_MSG_TYPE			GENMASK(31, 30)

#define MT_MCU_MSG_TYPE_CMD		BIT(30)



enum mt76x2_qsel {

	MT_QSEL_MGMT,

	MT_QSEL_HCCA,
@@ -54,14 +26,4 @@ enum mt76x2_qsel { 
	MT_QSEL_EDCA_2,

};



enum dma_msg_port {

	WLAN_PORT,

	CPU_RX_PORT,

	CPU_TX_PORT,

	HOST_PORT,

	VIRTUAL_CPU_RX_PORT,

	VIRTUAL_CPU_TX_PORT,

	DISCARD,

};



#endif