tmedicci commented on code in PR #11575:
URL: https://github.com/apache/nuttx/pull/11575#discussion_r1462077674
##########
arch/xtensa/src/esp32s3/esp32s3_spi.c:
##########
@@ -1312,22 +1337,23 @@ void esp32s3_spi_dma_init(struct spi_dev_s *dev)
{
struct esp32s3_spi_priv_s *priv = (struct esp32s3_spi_priv_s *)dev;
- /* Enable GDMA clock for the SPI peripheral */
-
- modifyreg32(SYSTEM_PERIP_CLK_EN0_REG, 0, priv->config->dma_clk_bit);
-
- /* Reset GDMA for the SPI peripheral */
-
- modifyreg32(SYSTEM_PERIP_RST_EN0_REG, priv->config->dma_rst_bit, 0);
-
Review Comment:
It's the overall peripheral initialization. You can keep it...
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