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authorLorenzo Bianconi <lorenzo@kernel.org>2022-06-20 15:59:18 +0300
committerFelix Fietkau <nbd@nbd.name>2022-07-11 14:40:02 +0300
commitd2f5c8ed9fc436b53a59fdb8bdeb5f19f3a1b12c (patch)
treedbffdadfc62872c9deab4d55896a74c091722cbf /drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
parentfc6ee71a2a8f2d183724e3f97762e93c5102425c (diff)
mt76: move mt76_connac2_mcu_fill_message in mt76_connac module
Move mt76_connac2_mcu_fill_message routine in shared module in order to reuse it for mt7921 and mt7915e drivers. This is a preliminary patch to add mt7990 driver support. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7921/mcu.c')
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt7921/mcu.c77
1 files changed, 0 insertions, 77 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
index 6eab03890e02..1b62135bdc8f 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
@@ -84,83 +84,6 @@ int mt7921_mcu_parse_response(struct mt76_dev *mdev, int cmd,
}
EXPORT_SYMBOL_GPL(mt7921_mcu_parse_response);
-int mt7921_mcu_fill_message(struct mt76_dev *mdev, struct sk_buff *skb,
- int cmd, int *wait_seq)
-{
- struct mt7921_dev *dev = container_of(mdev, struct mt7921_dev, mt76);
- int txd_len, mcu_cmd = FIELD_GET(__MCU_CMD_FIELD_ID, cmd);
- struct mt76_connac2_mcu_uni_txd *uni_txd;
- struct mt76_connac2_mcu_txd *mcu_txd;
- __le32 *txd;
- u32 val;
- u8 seq;
-
- if (cmd == MCU_UNI_CMD(HIF_CTRL) ||
- cmd == MCU_UNI_CMD(SUSPEND) ||
- cmd == MCU_UNI_CMD(OFFLOAD))
- mdev->mcu.timeout = HZ;
- else
- mdev->mcu.timeout = 3 * HZ;
-
- seq = ++dev->mt76.mcu.msg_seq & 0xf;
- if (!seq)
- seq = ++dev->mt76.mcu.msg_seq & 0xf;
-
- if (cmd == MCU_CMD(FW_SCATTER))
- goto exit;
-
- txd_len = cmd & __MCU_CMD_FIELD_UNI ? sizeof(*uni_txd) : sizeof(*mcu_txd);
- txd = (__le32 *)skb_push(skb, txd_len);
-
- val = FIELD_PREP(MT_TXD0_TX_BYTES, skb->len) |
- FIELD_PREP(MT_TXD0_PKT_FMT, MT_TX_TYPE_CMD) |
- FIELD_PREP(MT_TXD0_Q_IDX, MT_TX_MCU_PORT_RX_Q0);
- txd[0] = cpu_to_le32(val);
-
- val = MT_TXD1_LONG_FORMAT |
- FIELD_PREP(MT_TXD1_HDR_FORMAT, MT_HDR_FORMAT_CMD);
- txd[1] = cpu_to_le32(val);
-
- if (cmd & __MCU_CMD_FIELD_UNI) {
- uni_txd = (struct mt76_connac2_mcu_uni_txd *)txd;
- uni_txd->len = cpu_to_le16(skb->len - sizeof(uni_txd->txd));
- uni_txd->option = MCU_CMD_UNI_EXT_ACK;
- uni_txd->cid = cpu_to_le16(mcu_cmd);
- uni_txd->s2d_index = MCU_S2D_H2N;
- uni_txd->pkt_type = MCU_PKT_ID;
- uni_txd->seq = seq;
-
- goto exit;
- }
-
- mcu_txd = (struct mt76_connac2_mcu_txd *)txd;
- mcu_txd->len = cpu_to_le16(skb->len - sizeof(mcu_txd->txd));
- mcu_txd->pq_id = cpu_to_le16(MCU_PQ_ID(MT_TX_PORT_IDX_MCU,
- MT_TX_MCU_PORT_RX_Q0));
- mcu_txd->pkt_type = MCU_PKT_ID;
- mcu_txd->seq = seq;
- mcu_txd->cid = mcu_cmd;
- mcu_txd->s2d_index = MCU_S2D_H2N;
- mcu_txd->ext_cid = FIELD_GET(__MCU_CMD_FIELD_EXT_ID, cmd);
-
- if (mcu_txd->ext_cid || (cmd & __MCU_CMD_FIELD_CE)) {
- if (cmd & __MCU_CMD_FIELD_QUERY)
- mcu_txd->set_query = MCU_Q_QUERY;
- else
- mcu_txd->set_query = MCU_Q_SET;
- mcu_txd->ext_cid_ack = !!mcu_txd->ext_cid;
- } else {
- mcu_txd->set_query = MCU_Q_NA;
- }
-
-exit:
- if (wait_seq)
- *wait_seq = seq;
-
- return 0;
-}
-EXPORT_SYMBOL_GPL(mt7921_mcu_fill_message);
-
#ifdef CONFIG_PM
static int