Grygorii Tertychnyi 391251d496 i2c: ocores: set IACK bit after core is enabled ... commit 5a72477273 upstream. Setting IACK bit when core is disabled does not clear the "Interrupt Flag" bit in the status register, and the interrupt remains pending. Sometimes it causes failure for the very first message transfer, that is usually a device probe. Hence, set IACK bit after core is enabled to clear pending interrupt. Fixes: 18f98b1e31 ("[PATCH] i2c: New bus driver for the OpenCores I2C controller") Signed-off-by: Grygorii Tertychnyi <grygorii.tertychnyi@leica-geosystems.com> Acked-by: Peter Korsgaard <peter@korsgaard.com> Cc: stable@vger.kernel.org Signed-off-by: Andi Shyti <andi.shyti@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2024-06-27 13:49:13 +02:00
..
algos	i2c: algo: bit: allow getsda to be NULL	2023-01-23 23:15:49 +01:00
busses	i2c: ocores: set IACK bit after core is enabled	2024-06-27 13:49:13 +02:00
muxes	i2c: muxes: i2c-mux-gpmux: Use of_get_i2c_adapter_by_node()	2023-10-21 19:57:18 +02:00
i2c-atr.c	media: i2c: add I2C Address Translator (ATR) support	2023-07-14 13:11:44 +02:00
i2c-boardinfo.c
i2c-core-acpi.c	i2c: acpi: Unbind mux adapters before delete	2024-06-16 13:47:40 +02:00
i2c-core-base.c	i2c: smbus: fix NULL function pointer dereference	2024-05-02 16:32:49 +02:00
i2c-core-of.c	Char/Misc drivers for 6.4-rc1	2023-04-27 12:07:50 -07:00
i2c-core-slave.c	i2c: add tracepoints for I2C slave events	2022-03-20 00:11:05 +01:00
i2c-core-smbus.c	i2c: smbus: Check for parent device before dereference	2022-02-19 12:37:20 +01:00
i2c-core.h	i2c: core: Fix atomic xfer check for non-preempt config	2024-01-10 17:17:00 +01:00
i2c-dev.c	i2c: dev: copy userspace array safely	2023-11-28 17:19:47 +00:00
i2c-mux.c	i2c: mux: Avoid potential false error message in i2c_mux_add_adapter	2023-09-25 08:22:02 +02:00
i2c-slave-eeprom.c	i2c: Convert drivers to new .probe() callback	2023-03-09 21:59:30 +01:00
i2c-slave-testunit.c	i2c: Convert drivers to new .probe() callback	2023-03-09 21:59:30 +01:00
i2c-smbus.c	i2c: Convert drivers to new .probe() callback	2023-03-09 21:59:30 +01:00
i2c-stub.c
Kconfig	i2c: Make I2C_ATR invisible	2023-09-13 10:56:00 +02:00
Makefile	media: i2c: add I2C Address Translator (ATR) support	2023-07-14 13:11:44 +02:00