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Resolve the issue xpu channel reg4 value 44:

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Remove this XPU_REG_BAND_CHANNEL_write in xpu.c, because
1. the 44 for channel field is out dated. Now the channel actually should be frequency in MHz
2. PROBLEM! this hw_init call in openwifi_start will cause lossing consistency between XPU register and
(priv->use_short_slot<<24)|(priv->band<<16)|(priv->actual_rx_lo)
This commit is contained in:
Xianjun Jiao 2025-04-02 11:22:20 +01:00
parent 25b678e27f
commit d98d287dcc
1 changed files with 5 additions and 1 deletions
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6
driver/xpu/xpu.c
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@ -359,7 +359,11 @@ static inline u32 hw_init(enum xpu_mode mode){
printk("%s hw_init mode %d is wrong!\n", xpu_compatible_str, mode);
err=1;
}
xpu_api->XPU_REG_BAND_CHANNEL_write((false<<24)|(BAND_5_8GHZ<<16)|44);//use_short_slot==false; 5.8GHz; channel 44 -- default setting to sync with priv->band/channel/use_short_slot
// Remove this XPU_REG_BAND_CHANNEL_write, because
// 1. the 44 for channel field is out dated. Now the channel actually should be frequency in MHz
// 2. PROBLEM! this call in openwifi_start will cause lossing consistency between XPU register and
// (priv->use_short_slot<<24)|(priv->band<<16)|(priv->actual_rx_lo)
// xpu_api->XPU_REG_BAND_CHANNEL_write((false<<24)|(BAND_5_8GHZ<<16)|44);//use_short_slot==false; 5.8GHz; channel 44 -- default setting to sync with priv->band/channel/use_short_slot
agc_gain_delay = 39; //samples
rssi_half_db_offset = 75<<1;