Re: [PATCH 8/8] spi: spi-s3c64xx: Turn on interrupts upon resume

[Lukasz Stelmach]

It was <2020-08-19 śro 14:53>, when Krzysztof Kozlowski wrote:
> On Wed, Aug 19, 2020 at 02:32:08PM +0200, Łukasz Stelmach wrote:
>> Signed-off-by: Łukasz Stelmach <l.stelmach@xxxxxxxxxxx>
>> ---
>>  drivers/spi/spi-s3c64xx.c | 4 ++++
>>  1 file changed, 4 insertions(+)
>> 
>> diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c
>> index 27db1e0f6f32..5dcad43fb847 100644
>> --- a/drivers/spi/spi-s3c64xx.c
>> +++ b/drivers/spi/spi-s3c64xx.c
>> @@ -1356,6 +1356,10 @@ static int s3c64xx_spi_runtime_resume(struct device *dev)
>>  
>>  	s3c64xx_spi_hwinit(sdd);
>>  
>> +	writel(S3C64XX_SPI_INT_RX_OVERRUN_EN | S3C64XX_SPI_INT_RX_UNDERRUN_EN |
>> +	       S3C64XX_SPI_INT_TX_OVERRUN_EN | S3C64XX_SPI_INT_TX_UNDERRUN_EN,
>> +	       sdd->regs + S3C64XX_SPI_INT_EN);
>> +
>
> Makes sense but you should explain in the commit msg what happens
> without this (or why they are not enabled).

Done, thanks.

-- 
Łukasz Stelmach
Samsung R&D Institute Poland
Samsung Electronics

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