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470a662688
Add an atomic_xfer method to the driver so that it behaves correctly when controlling a PMIC that is responsible for device shutdown. The atomic_xfer method added is similar to the one from the i2c-mv64xxx driver. When running an atomic_xfer a bool flag in the driver data is set, the interrupt is not unmasked on transfer start, and the IRQ handler is manually invoked while waiting for pending transfers to complete. Signed-off-by: Sean Nyekjaer <sean@geanix.com> Acked-by: Andi Shyti <andi.shyti@kernel.org> Signed-off-by: Wolfram Sang <wsa@kernel.org> |
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| .. | ||
| algos | ||
| busses | ||
| muxes | ||
| i2c-atr.c | ||
| i2c-boardinfo.c | ||
| i2c-core-acpi.c | ||
| i2c-core-base.c | ||
| i2c-core-of.c | ||
| i2c-core-slave.c | ||
| i2c-core-smbus.c | ||
| i2c-core.h | ||
| i2c-dev.c | ||
| i2c-mux.c | ||
| i2c-slave-eeprom.c | ||
| i2c-slave-testunit.c | ||
| i2c-smbus.c | ||
| i2c-stub.c | ||
| Kconfig | ||
| Makefile | ||