Files
linux/drivers
Heiner Kallweit db1b049fad spi: fsl-espi: extend and improve transfer error handling
Extend and improve transfer error handling
- in case of timeout report also number of remaining rx bytes
- in case of timeout return ETIMEDOUT instead of EMSGSIZE
- add sanity checks after all bytes have been sent / read:
 - check that HW has flag SPIE_DON set
 - check that RX / TX FIFO are empty

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2016-10-28 19:39:46 +01:00
..
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2016-09-27 12:33:47 +02:00
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2016-09-20 20:57:12 +10:00
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