2021-07-19 07:50:18

by Andy Shevchenko

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Subject: [PATCH v1 2/3] spi: pxa2xx: Reset DMA bits in CR1 in reset_sccr1()

In order to allow reset_sccr1() to be reused in DMA paths,
reset DMA bits in CR1 in this function.

Signed-off-by: Andy Shevchenko <[email protected]>
---
drivers/spi/spi-pxa2xx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c
index 7c4c8179a329..833eb52ed305 100644
--- a/drivers/spi/spi-pxa2xx.c
+++ b/drivers/spi/spi-pxa2xx.c
@@ -595,7 +595,7 @@ static int u32_reader(struct driver_data *drv_data)
static void reset_sccr1(struct driver_data *drv_data)
{
struct chip_data *chip = spi_get_ctldata(drv_data->controller->cur_msg->spi);
- u32 mask = drv_data->int_cr1;
+ u32 mask = drv_data->int_cr1 | drv_data->dma_cr1;

switch (drv_data->ssp_type) {
case QUARK_X1000_SSP:
--
2.30.2