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spi_master: fix the dual/quad io issue

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introduced in f871cc5ffa

The issue is caused by

1. The hal didn't pass the io_mode to LL.
2. The setup_device function overwrite the trans-specific settings.
This commit is contained in:
michael
2019-04-27 01:29:48 +08:00
committed by Michael (XIAO Xufeng)
parent ca6cff7637
commit 0b523c2300
2 changed files with 6 additions and 5 deletions
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6
components/driver/spi_master.c
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@@ -647,7 +647,9 @@ static void SPI_MASTER_ISR_ATTR spi_new_trans(spi_device_t *dev, spi_trans_priv_
trans = trans_buf->trans;
host->cur_cs = dev_id;
//We should be done with the transmission.
//Reconfigure according to device settings, the function only has effect when the dev_id is changed.
spi_setup_device(host, dev_id);
hal->tx_bitlen = trans->length;
hal->rx_bitlen = trans->rxlength;
@@ -683,8 +685,6 @@ static void SPI_MASTER_ISR_ATTR spi_new_trans(spi_device_t *dev, spi_trans_priv_
hal->dummy_bits = dev->cfg.dummy_bits;
}
//Reconfigure according to device settings, the function only has effect when the dev_id is changed.
spi_setup_device(host, dev_id);
spi_hal_setup_trans(hal);
spi_hal_prepare_data(hal);