mt76: mt7615: introduce mt7663s support (a66cbdd6) · Commits · EulixOS / Software / Kernel

drivers/net/wireless/mediatek/mt76/mt7615/Kconfig

+11 −0

Original line number	Diff line number	Diff line
		@@ -42,3 +42,14 @@ config MT7663U
		This adds support for MT7663U 802.11ac 2x2:2 wireless devices.

		To compile this driver as a module, choose M here.

		config MT7663S
		tristate "MediaTek MT7663S (SDIO) support"
		select MT76_SDIO
		select MT7663_USB_SDIO_COMMON
		depends on MAC80211
		depends on MMC
		help
		This adds support for MT7663S 802.11ac 2x2:2 wireless devices.

		To compile this driver as a module, choose M here.

+2 −0

Original line number	Diff line number	Diff line
		@@ -4,6 +4,7 @@ obj-$(CONFIG_MT7615_COMMON) += mt7615-common.o
		obj-$(CONFIG_MT7615E) += mt7615e.o
		obj-$(CONFIG_MT7663_USB_SDIO_COMMON) += mt7663-usb-sdio-common.o
		obj-$(CONFIG_MT7663U) += mt7663u.o
		obj-$(CONFIG_MT7663S) += mt7663s.o

		CFLAGS_trace.o := -I$(src)

		@@ -16,3 +17,4 @@ mt7615e-$(CONFIG_MT7622_WMAC) += soc.o

		mt7663-usb-sdio-common-y := usb_sdio.o
		mt7663u-y := usb.o usb_mcu.o
		mt7663s-y := sdio.o sdio_mcu.o sdio_txrx.o

+41 −1

Original line number	Diff line number	Diff line
		@@ -146,6 +146,9 @@ void mt7615_mcu_fill_msg(struct mt7615_dev dev, struct sk_buff skb,
		mcu_txd->cid = mcu_cmd;
		break;
		case MCU_CE_PREFIX:
		if (cmd & MCU_QUERY_MASK)
		mcu_txd->set_query = MCU_Q_QUERY;
		else
		mcu_txd->set_query = MCU_Q_SET;
		mcu_txd->cid = mcu_cmd;
		break;
		@@ -214,6 +217,14 @@ mt7615_mcu_parse_response(struct mt7615_dev *dev, int cmd,
		ret = le32_to_cpu(event->status);
		break;
		}
		case MCU_CMD_REG_READ: {
		struct mt7615_mcu_reg_event *event;

		skb_pull(skb, sizeof(*rxd));
		event = (struct mt7615_mcu_reg_event *)skb->data;
		ret = (int)le32_to_cpu(event->val);
		break;
		}
		default:
		break;
		}
		@@ -3885,3 +3896,32 @@ int mt7615_mcu_set_p2p_oppps(struct ieee80211_hw *hw,
		return __mt76_mcu_send_msg(&dev->mt76, MCU_CMD_SET_P2P_OPPPS,
		&req, sizeof(req), false);
		}

		u32 mt7615_mcu_reg_rr(struct mt76_dev *dev, u32 offset)
		{
		struct {
		__le32 addr;
		__le32 val;
		} __packed req = {
		.addr = cpu_to_le32(offset),
		};

		return __mt76_mcu_send_msg(dev, MCU_CMD_REG_READ,
		&req, sizeof(req), true);
		}
		EXPORT_SYMBOL_GPL(mt7615_mcu_reg_rr);

		void mt7615_mcu_reg_wr(struct mt76_dev *dev, u32 offset, u32 val)
		{
		struct {
		__le32 addr;
		__le32 val;
		} __packed req = {
		.addr = cpu_to_le32(offset),
		.val = cpu_to_le32(val),
		};

		__mt76_mcu_send_msg(dev, MCU_CMD_REG_WRITE,
		&req, sizeof(req), false);
		}
		EXPORT_SYMBOL_GPL(mt7615_mcu_reg_wr);

+10 −0

Original line number	Diff line number	Diff line
		@@ -81,6 +81,7 @@ enum {
		MCU_EVENT_GENERIC = 0x01,
		MCU_EVENT_ACCESS_REG = 0x02,
		MCU_EVENT_MT_PATCH_SEM = 0x04,
		MCU_EVENT_REG_ACCESS = 0x05,
		MCU_EVENT_SCAN_DONE = 0x0d,
		MCU_EVENT_ROC = 0x10,
		MCU_EVENT_BSS_ABSENCE = 0x11,
		@@ -242,6 +243,8 @@ enum {
		#define MCU_CMD_MASK ~(MCU_FW_PREFIX \| MCU_UNI_PREFIX \| \
		MCU_CE_PREFIX \| MCU_QUERY_PREFIX)

		#define MCU_QUERY_MASK BIT(16)

		enum {
		MCU_CMD_TARGET_ADDRESS_LEN_REQ = MCU_FW_PREFIX \| 0x01,
		MCU_CMD_FW_START_REQ = MCU_FW_PREFIX \| 0x02,
		@@ -429,6 +432,11 @@ struct nt7615_sched_scan_done {
		__le16 pad;
		} __packed;

		struct mt7615_mcu_reg_event {
		__le32 reg;
		__le32 val;
		} __packed;

		struct mt7615_mcu_bss_event {
		u8 bss_idx;
		u8 is_absent;
		@@ -581,6 +589,8 @@ enum {
		MCU_CMD_SET_P2P_OPPPS = MCU_CE_PREFIX \| 0x33,
		MCU_CMD_SCHED_SCAN_ENABLE = MCU_CE_PREFIX \| 0x61,
		MCU_CMD_SCHED_SCAN_REQ = MCU_CE_PREFIX \| 0x62,
		MCU_CMD_REG_WRITE = MCU_CE_PREFIX \| 0xc0,
		MCU_CMD_REG_READ = MCU_CE_PREFIX \| MCU_QUERY_MASK \| 0xc0,
		};

		#define MCU_CMD_ACK BIT(0)

+1 −0