kernel_samsung_a53x/drivers/i2c
Tommy Huang e1c2b064e3 i2c: aspeed: Update the stop sw state when the bus recovery occurs
commit 93701d3b84ac5f3ea07259d4ced405c53d757985 upstream.

When the i2c bus recovery occurs, driver will send i2c stop command
in the scl low condition. In this case the sw state will still keep
original situation. Under multi-master usage, i2c bus recovery will
be called when i2c transfer timeout occurs. Update the stop command
calling with aspeed_i2c_do_stop function to update master_state.

Fixes: f327c686d3ba ("i2c: aspeed: added driver for Aspeed I2C")
Cc: stable@vger.kernel.org # v4.13+
Signed-off-by: Tommy Huang <tommy_huang@aspeedtech.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-11-23 23:21:34 +01:00
..
algos Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
busses i2c: aspeed: Update the stop sw state when the bus recovery occurs 2024-11-23 23:21:34 +01:00
muxes i2c: muxes: i2c-demux-pinctrl: Use of_get_i2c_adapter_by_node() 2024-11-18 10:58:31 +01:00
i2c-boardinfo.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
i2c-core-acpi.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
i2c-core-base.c i2c: Add i2c_get_match_data() 2024-11-23 23:21:20 +01:00
i2c-core-of.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
i2c-core-slave.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
i2c-core-smbus.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
i2c-core.h i2c: core: Fix atomic xfer check for non-preempt config 2024-11-18 12:12:08 +01:00
i2c-dev.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
i2c-mux.c i2c: mux: Avoid potential false error message in i2c_mux_add_adapter 2024-11-08 11:26:15 +01:00
i2c-slave-eeprom.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
i2c-slave-testunit.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
i2c-smbus.c i2c: smbus: Send alert notifications to all devices if source not found 2024-11-23 23:20:26 +01:00
i2c-stub.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Kconfig Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Makefile Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00