Commit c0b21255 authored by Sean Wang's avatar Sean Wang Committed by Felix Fietkau
Browse files

mt76: connac: introduce mt76_connac_mcu_set_deep_sleep utility 



Introduce mt76_connac_mcu_set_deep_sleep to enable deep sleep mode
and will be activated immediately when the host returns the ownership
to the device.

Co-developed-by: default avatarLeon Yen <leon.yen@mediatek.com>
Signed-off-by: default avatarLeon Yen <leon.yen@mediatek.com>
Co-developed-by: default avatarYN Chen <YN.Chen@mediatek.com>
Signed-off-by: default avatarYN Chen <YN.Chen@mediatek.com>
Signed-off-by: default avatarSean Wang <sean.wang@mediatek.com>
Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent 77ba3491

drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c

+14 −8
Original line number Diff line number Diff line
@@ -1528,14 +1528,7 @@ EXPORT_SYMBOL_GPL(mt76_connac_mcu_sched_scan_enable); 


int mt76_connac_mcu_chip_config(struct mt76_dev *dev)

{

	struct {

		__le16 id;

		u8 type;

		u8 resp_type;

		__le16 data_size;

		__le16 resv;

		u8 data[320];

	} req = {

	struct mt76_connac_config req = {

		.resp_type = 0,

	};
@@ -1546,6 +1539,19 @@ int mt76_connac_mcu_chip_config(struct mt76_dev *dev) 
}

EXPORT_SYMBOL_GPL(mt76_connac_mcu_chip_config);



int mt76_connac_mcu_set_deep_sleep(struct mt76_dev *dev, bool enable)

{

	struct mt76_connac_config req = {

		.resp_type = 0,

	};



	snprintf(req.data, sizeof(req.data), "KeepFullPwr %d", !enable);



	return mt76_mcu_send_msg(dev, MCU_CMD_CHIP_CONFIG, &req, sizeof(req),

				 false);

}

EXPORT_SYMBOL_GPL(mt76_connac_mcu_set_deep_sleep);



void mt76_connac_mcu_coredump_event(struct mt76_dev *dev, struct sk_buff *skb,

				    struct mt76_connac_coredump *coredump)

{

drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h

+10 −0
Original line number Diff line number Diff line
@@ -918,6 +918,15 @@ struct mt76_connac_tx_power_limit_tlv { 
	u8 pad2[32];

} __packed;



struct mt76_connac_config {

	__le16 id;

	u8 type;

	u8 resp_type;

	__le16 data_size;

	__le16 resv;

	u8 data[320];

} __packed;



#define to_wcid_lo(id)		FIELD_GET(GENMASK(7, 0), (u16)id)

#define to_wcid_hi(id)		FIELD_GET(GENMASK(9, 8), (u16)id)
@@ -1020,6 +1029,7 @@ int mt76_connac_mcu_set_hif_suspend(struct mt76_dev *dev, bool suspend); 
void mt76_connac_mcu_set_suspend_iter(void *priv, u8 *mac,

				      struct ieee80211_vif *vif);

int mt76_connac_mcu_chip_config(struct mt76_dev *dev);

int mt76_connac_mcu_set_deep_sleep(struct mt76_dev *dev, bool enable);

void mt76_connac_mcu_coredump_event(struct mt76_dev *dev, struct sk_buff *skb,

				    struct mt76_connac_coredump *coredump);

int mt76_connac_mcu_set_rate_txpower(struct mt76_phy *phy);