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mt7603: send a tx power command to the MCU (static test data for now, no eeprom support yet)

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Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Felix Fietkau
2015-12-15 22:49:38 +01:00
parent fac6b205b1
commit 55a3a740be
1 changed files with 32 additions and 1 deletions
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mt7603_mcu.c
+32 -1
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@@ -297,6 +297,32 @@ int mt7603_mcu_init(struct mt7603_dev *dev)
return mt7603_load_firmware(dev);
}
static int mt7603_mcu_set_tx_power(struct mt7603_dev *dev)
{
struct {
u8 center_channel;
u8 tssi;
u8 temp_comp;
u8 target_power[2];
u8 rate_power_delta[14];
u8 bw_power_delta;
u8 ch_power_delta[6];
u8 temp_comp_power[17];
u8 reserved;
} req = {
.center_channel = dev->chandef.chan->hw_value,
.temp_comp = 0xe,
.target_power = { 0x11, 0x15 },
.rate_power_delta = { 0x82, 0x82, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
.ch_power_delta = { 0x00, 0xc2, 0xc3, 0xc1, 0xc2, 0xc3 },
.temp_comp_power = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x2c, 0x37, 0x40, 0x01, 0x40, 0x47, 0x51, 0x7f, 0x7f, 0x7f, 0x7f, 0x7f },
};
struct sk_buff *skb;
skb = mt7603_mcu_msg_alloc(dev, &req, sizeof(req));
return mt7603_mcu_msg_send(dev, skb, MCU_EXT_CMD_SET_TX_POWER_CTRL, MCU_Q_SET, NULL);
}
int mt7603_mcu_set_channel(struct mt7603_dev *dev)
{
struct {
@@ -316,10 +342,15 @@ int mt7603_mcu_set_channel(struct mt7603_dev *dev)
.rx_streams = dev->rx_chains,
};
struct sk_buff *skb;
int ret;
memset(req.txpower, 0xff, sizeof(req.txpower));
skb = mt7603_mcu_msg_alloc(dev, &req, sizeof(req));
return mt7603_mcu_msg_send(dev, skb, MCU_EXT_CMD_CHANNEL_SWITCH, MCU_Q_SET, NULL);
ret = mt7603_mcu_msg_send(dev, skb, MCU_EXT_CMD_CHANNEL_SWITCH, MCU_Q_SET, NULL);
if (ret)
return ret;
return mt7603_mcu_set_tx_power(dev);
}
int mt7603_mcu_reg_read(struct mt7603_dev *dev, u32 reg, u32 *val, bool rf)