Volker Rümelin b0b68bfe72 i2c: i801: Fix resume bug ...

commit 66d402e2e9455cf0213c42b97f22a0493372d7cc upstream.

On suspend the original host configuration gets restored. The
resume routine has to undo this, otherwise the SMBus master
may be left in disabled state or in i2c mode.

[JD: Rebased on v5.8, moved the write into i801_setup_hstcfg.]

Signed-off-by: Volker Rümelin <vr_qemu@t-online.de>
Signed-off-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2020-09-23 12:40:44 +02:00

..

algos

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

2020-09-23 12:40:38 +02:00

busses

i2c: i801: Fix resume bug

2020-09-23 12:40:44 +02:00

muxes

i2c: mux: demux-pinctrl: Fix an error handling path in 'i2c_demux_pinctrl_probe()'

2020-05-27 17:46:18 +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: put device when verifying client fails

2020-03-18 07:17:58 +01:00

i2c-core-base.c

i2c: core: Don't fail PRP0001 enumeration when no ID table exist

2020-09-03 11:26:55 +02:00

i2c-core-of.c

i2c: core: fix use after free in of_i2c_notify

2019-11-15 22:01:13 +01:00

i2c-core-slave.c

i2c: slave: add sanity check when unregistering

2020-08-11 15:33:37 +02:00

i2c-core-smbus.c

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

2020-06-30 15:37:02 -04:00

i2c-core.h

Merge branch 'i2c/for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

2019-07-15 21:10:39 -07:00

i2c-dev.c

i2c: dev: Fix the race between the release of i2c_dev and cdev

2020-05-27 17:46:07 +02:00

i2c-mux.c

i2c: mux: add sysfs header

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

i2c-slave-eeprom.c

i2c: slave-eeprom: Add read only mode

2019-09-28 20:44:12 +02:00

i2c-smbus.c

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

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

i2c-stub.c

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

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

Kconfig

docs: i2c: convert to ReST and add to driver-api bookset

2019-07-31 13:25:27 -06:00

Makefile

i2c: don't use any __deprecated handling anymore

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