diff --git a/components/driver/spi_master.c b/components/driver/spi_master.c index 0dc99f745a..90c8b0aedb 100644 --- a/components/driver/spi_master.c +++ b/components/driver/spi_master.c @@ -389,10 +389,6 @@ esp_err_t spi_bus_add_device(spi_host_device_t host, const spi_device_interface_ int freq; spi_hal_context_t *hal = &spihost[host]->hal; hal->half_duplex = dev_config->flags & SPI_DEVICE_HALFDUPLEX ? 1 : 0; -#ifdef SOC_SPI_SUPPORT_AS_CS - hal->as_cs = dev_config->flags & SPI_DEVICE_CLK_AS_CS ? 1 : 0; -#endif - hal->positive_cs = dev_config->flags & SPI_DEVICE_POSITIVE_CS ? 1 : 0; hal->no_compensate = dev_config->flags & SPI_DEVICE_NO_DUMMY ? 1 : 0; spi_hal_timing_conf_t temp_timing_conf; @@ -502,9 +498,7 @@ static void SPI_MASTER_ISR_ATTR spi_setup_device(spi_host_t *host, int dev_id) hal->mode = dev->cfg.mode; hal->tx_lsbfirst = dev->cfg.flags & SPI_DEVICE_TXBIT_LSBFIRST ? 1 : 0; hal->rx_lsbfirst = dev->cfg.flags & SPI_DEVICE_RXBIT_LSBFIRST ? 1 : 0; - hal->no_compensate = dev->cfg.flags & SPI_DEVICE_NO_DUMMY ? 1 : 0; hal->sio = dev->cfg.flags & SPI_DEVICE_3WIRE ? 1 : 0; - hal->dummy_bits = dev->cfg.dummy_bits; hal->cs_setup = dev->cfg.cs_ena_pretrans; hal->cs_hold =dev->cfg.cs_ena_posttrans; //set hold_time to 0 will not actually append delay to CS @@ -512,6 +506,12 @@ static void SPI_MASTER_ISR_ATTR spi_setup_device(spi_host_t *host, int dev_id) if (hal->cs_hold == 0) hal->cs_hold = 1; hal->cs_pin_id = dev_id; hal->timing_conf = &dev->timing_conf; + hal->half_duplex = dev->cfg.flags & SPI_DEVICE_HALFDUPLEX ? 1 : 0; +#ifdef SOC_SPI_SUPPORT_AS_CS + hal->as_cs = dev->cfg.flags & SPI_DEVICE_CLK_AS_CS ? 1 : 0; +#endif + hal->positive_cs = dev->cfg.flags & SPI_DEVICE_POSITIVE_CS ? 1 : 0; + hal->no_compensate = dev->cfg.flags & SPI_DEVICE_NO_DUMMY ? 1 : 0; spi_hal_setup_device(hal); @@ -652,7 +652,6 @@ static void SPI_MASTER_ISR_ATTR spi_new_trans(spi_device_t *dev, spi_trans_priv_ hal->rx_bitlen = trans->rxlength; hal->rcv_buffer = (uint8_t*)host->cur_trans_buf.buffer_to_rcv; hal->send_buffer = (uint8_t*)host->cur_trans_buf.buffer_to_send; - hal->half_duplex = dev->cfg.flags & SPI_DEVICE_HALFDUPLEX ? 1 : 0; hal->cmd = trans->cmd; hal->addr = trans->addr; //Set up QIO/DIO if needed