Hello,
The new Linux driver for the Aspeed I2C controller revealed some
serious limitations in the QEMU model. This series fixes these issues
and also adds a couple of well-know I2C devices to the Aspeed
machines.
The QEMU model now supports the recent Linux driver and the older one.
Thanks,
C.
Cédric Le Goater (6):
aspeed/i2c: improve command handling
aspeed/i2c: handle LAST command under the RX command
aspeed/i2c: introduce a state machine
aspeed: add some I2C devices to the Aspeed machines
hw/misc: add a TMP42{1,2,3} device model
aspeed: add a temp sensor device on I2C bus 3
default-configs/arm-softmmu.mak | 1 +
hw/arm/aspeed.c | 36 ++++
hw/i2c/aspeed_i2c.c | 65 ++++++-
hw/misc/Makefile.objs | 1 +
hw/misc/tmp421.c | 401 ++++++++++++++++++++++++++++++++++++++++
5 files changed, 494 insertions(+), 10 deletions(-)
create mode 100644 hw/misc/tmp421.c
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2.7.4
