OpenE2K/qemu-e2k
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37fa5ca426
qemu-e2k/hw/i2c
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Klaus Jensen 37fa5ca426 hw/i2c: support multiple masters 
Allow slaves to master the bus by registering a bottom halve. If the bus
is busy, the bottom half is queued up. When a slave has succesfully
mastered the bus, the bottom half is scheduled.

Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
[ clg : - fixed typos in commit log ]
Message-Id: <20220601210831.67259-4-its@irrelevant.dk>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20220630045133.32251-5-me@pjd.dev>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
2022-06-30 09:21:14 +02:00
..
aspeed_i2c.c hw/i2c/aspeed: Fix MASTER_EN missing error message 2022-06-30 09:21:14 +02:00
bitbang_i2c.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
core.c hw/i2c: support multiple masters 2022-06-30 09:21:14 +02:00
exynos4210_i2c.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
i2c_mux_pca954x.c Use g_new() & friends where that makes obvious sense 2022-03-21 15:44:44 +01:00
imx_i2c.c hw/i2c: Rename i2c_set_slave_address() -> i2c_slave_set_address() 2021-07-08 14:15:01 -05:00
Kconfig Kconfig: Add I2C_DEVICES device group 2022-02-21 13:30:20 +00:00
meson.build hw/i2c: add support for PMBus 2021-07-08 14:15:45 -05:00
microbit_i2c.c microbit_i2c: Fix coredump when dump-vmstate 2020-10-20 16:12:00 +01:00
mpc_i2c.c hw: Do not include qemu/log.h if it is not necessary 2021-05-02 17:24:50 +02:00
npcm7xx_smbus.c hw/i2c/npcm7xx_smbus: Simplify npcm7xx_smbus_init() 2021-03-05 15:17:34 +00:00
omap_i2c.c
pm_smbus.c hw/i2c: Introduce i2c_start_recv() and i2c_start_send() 2021-07-08 14:15:01 -05:00
pmbus_device.c hw/i2c: pmbus: Page #255 is valid page for read requests. 2022-06-30 09:21:13 +02:00
ppc4xx_i2c.c hw/i2c/ppc4xx_i2c: Replace i2c_send_recv() by i2c_recv() & i2c_send() 2021-07-08 14:15:01 -05:00
smbus_eeprom.c i2c/smbus_eeprom: Add feature bit to SPD data 2021-07-29 10:59:49 +10:00
smbus_ich9.c acpi: ich9-smb: add support for AcpiDevAmlIf interface 2022-06-09 19:32:48 -04:00
smbus_master.c hw/i2c: Introduce i2c_start_recv() and i2c_start_send() 2021-07-08 14:15:01 -05:00
smbus_slave.c
trace-events hw/i2c/aspeed: rework raise interrupt trace event 2022-06-22 09:49:34 +02:00
trace.h
versatile_i2c.c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00