linux-stable/drivers/i2c
Rayagonda Kokatanur 4d658451c9 i2c: iproc: handle rx fifo full interrupt
Add code to handle IS_S_RX_FIFO_FULL_SHIFT interrupt to support
master write request with >= 64 bytes.

Iproc has a slave rx fifo size of 64 bytes.
Rx fifo full interrupt (IS_S_RX_FIFO_FULL_SHIFT) will be generated
when RX fifo becomes full. This can happen if master issues write
request of more than 64 bytes.

Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Acked-by: Ray Jui <ray.jui@broadcom.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-01-05 17:19:31 +01:00
..
algos i2c: algo: pca: Reapply i2c bus settings after reset 2020-09-09 10:22:40 +02:00
busses i2c: iproc: handle rx fifo full interrupt 2021-01-05 17:19:31 +01:00
muxes i2c: mux: reg: Simplify with dev_err_probe() 2020-09-18 23:02:03 +02:00
i2c-boardinfo.c
i2c-core-acpi.c i2c: core: Do not print duplicate error when failing to register an i2c-client from ACPI 2021-01-05 10:59:11 +01:00
i2c-core-base.c i2c: remove check that can never be true 2020-12-11 15:43:49 +01:00
i2c-core-of.c
i2c-core-slave.c
i2c-core-smbus.c
i2c-core.h i2c: acpi: Remove dead code, i.e. i2c_acpi_match_device() 2020-08-25 09:22:09 +02:00
i2c-dev.c
i2c-mux.c
i2c-slave-eeprom.c
i2c-slave-testunit.c i2c: add slave testunit driver 2020-09-21 11:02:17 +02:00
i2c-smbus.c i2c: smbus: add core function handling SMBus host-notify 2020-09-09 10:38:28 +02:00
i2c-stub.c
Kconfig i2c: add slave testunit driver 2020-09-21 11:02:17 +02:00
Makefile i2c: add slave testunit driver 2020-09-21 11:02:17 +02:00