Sowjanya Komatineni 0d72262098 i2c: tegra: Fix runtime resume to re-init VI I2C ...

VI I2C is on host1x bus and is part of VE power domain.

During suspend/resume VE power domain goes through power off/on.

So, controller reset followed by i2c re-initialization is required
after the domain power up.

This patch fixes it.

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

2020-07-28 18:32:32 +02:00

..

algos

i2c: Use separate MODULE_AUTHOR() statements for multiple authors

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

busses

i2c: tegra: Fix runtime resume to re-init VI I2C

2020-07-28 18:32:32 +02:00

muxes

Merge branch 'i2c/for-current-fixed' into i2c/for-5.8

2020-05-20 15:27:45 +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: acpi: Drop double check for ACPI companion device

2020-05-28 18:01:20 +02:00

i2c-core-base.c

i2c: core: do not use logical device when creating irq domain

2020-07-27 22:31:16 +02:00

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

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

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: reword explanation about atomic transfers

2020-05-20 15:25:55 +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-smbus.c

i2c: smbus: Add a way to instantiate SPD EEPROMs automatically

2020-05-29 12:53:04 +02:00

i2c-stub.c

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

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

Kconfig

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

Makefile

i2c: don't use any __deprecated handling anymore

2018-08-24 17:26:43 +02:00