Message ID | b4f7f89ec0fdc595335687bfbd9f962213bc4a1d.1575443510.git.baolin.wang7@gmail.com (mailing list archive) |
---|---|
State | Accepted |
Commit | 5e9c5236b7b86779b53b762f7e66240c3f18314b |
Headers | show |
Series | spi: sprd: Fix the incorrect SPI register | expand |
diff --git a/drivers/spi/spi-sprd.c b/drivers/spi/spi-sprd.c index 2ee1feb..6678f1c 100644 --- a/drivers/spi/spi-sprd.c +++ b/drivers/spi/spi-sprd.c @@ -678,7 +678,7 @@ static int sprd_spi_init_hw(struct sprd_spi *ss, struct spi_transfer *t) if (d->unit != SPI_DELAY_UNIT_SCK) return -EINVAL; - val = readl_relaxed(ss->base + SPRD_SPI_CTL7); + val = readl_relaxed(ss->base + SPRD_SPI_CTL0); val &= ~(SPRD_SPI_SCK_REV | SPRD_SPI_NG_TX | SPRD_SPI_NG_RX); /* Set default chip selection, clock phase and clock polarity */ val |= ss->hw_mode & SPI_CPHA ? SPRD_SPI_NG_RX : SPRD_SPI_NG_TX;