Sowjanya Komatineni 2f3a0828d4 i2c: tegra: Create i2c_writesl_vi() to use with VI I2C for filling TX FIFO ...

VI I2C controller has known hardware bug where immediate multiple
writes to TX_FIFO register gets stuck.

Recommended software work around is to read I2C register after
each write to TX_FIFO register to flush out the data.

This patch implements this work around for VI I2C controller.

Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>

2021-01-17 12:24:21 +01:00

..

algos

i2c: algo: pca: Reapply i2c bus settings after reset

2020-09-09 10:22:40 +02:00

busses

i2c: tegra: Create i2c_writesl_vi() to use with VI I2C for filling TX FIFO

2021-01-17 12:24:21 +01:00

muxes

i2c: mux: reg: Simplify with dev_err_probe()

2020-09-18 23:02:03 +02:00

i2c-boardinfo.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157

2019-05-30 11:26:37 -07:00

i2c-core-acpi.c

i2c: core: Restore acpi_walk_dep_device_list() getting called after registering the ACPI i2c devs

2020-10-25 13:33:54 +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: use my kernel.org address from now on

2020-05-05 16:29:09 +02:00

i2c-core-slave.c

i2c: slave: add sanity check when unregistering

2020-07-28 18:37:17 +02:00

i2c-core-smbus.c

i2c: core: check returned size of emulated smbus block read

2020-06-26 10:18:35 +02:00

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: Use separate MODULE_AUTHOR() statements for multiple authors

2020-07-04 08:25:13 +02:00

i2c-mux.c

i2c: mux: add sysfs header

2019-06-22 07:32:33 +02:00

i2c-slave-eeprom.c

i2c: busses: Use fallthrough pseudo-keyword

2020-07-23 22:04:08 +02:00

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

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157

2019-05-30 11:26:37 -07:00

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