From: Yuan Yao
Once dspi is used in uboot, the SPI_SR have been set by some value.
At this time, if kernel enable the interrupt before clear the
status flag, that will trigger the wrong interrupt.
Signed-off-by: Yuan Yao
---
drivers/spi/spi-fsl-dspi.c | 7
From: Yuan Yao
Once dspi is used in uboot, the SPI_SR have been set by some value.
At this time, if kernel enable the interrupt before clear the
status flag, that will trigger the wrong interrupt.
Signed-off-by: Yuan Yao
---
drivers/spi/spi-fsl-dspi.c | 7 +++
1 file changed, 7
2 matches
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