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[Qemu-arm] [PATCH v5 0/8] aspeed: add a witherspoon-bmc machine
From: |
Cédric Le Goater |
Subject: |
[Qemu-arm] [PATCH v5 0/8] aspeed: add a witherspoon-bmc machine |
Date: |
Thu, 19 Oct 2017 17:12:41 +0200 |
Hello,
This series adds a new Aspeed machine to emulate the BMC of a
Witherspoon system. It also extends the other Aspeed machines with I2C
devices and adds a simple model for the pca9552 LED blinker present on
the witherspoon board.
Thanks,
C.
Changes since v4:
- use a ROM memory region
Changes since v3:
- introduce a dummy ROM device to catch invalid writes
- removed 'ignore_memory_transaction_failures' on all Aspeed machines
- reworked PCA9552 device :
. simpler I2C handles
. auto-increment support
. unit test
Changes since v2:
- removed comments on the I2C buffer size pf the PCA9552 device.
- removed 'ignore_memory_transaction_failures' flag on the
witherspoon machine.
Changes since v1:
- introduced smbus_eeprom_init_one()
Cédric Le Goater (8):
aspeed: use a ROM memory region to catch invalid writes
aspeed: remove ignore_memory_transaction_failures all boards
aspeed: add support for the witherspoon-bmc board
aspeed: add an I2C RTC device to all machines
smbus: add a smbus_eeprom_init_one() routine
aspeed: Add EEPROM I2C devices
misc: add pca9552 LED blinker model
aspeed: add the pc9552 chips to the witherspoon machine
default-configs/arm-softmmu.mak | 1 +
hw/arm/aspeed.c | 110 ++++++++++++++++-
hw/i2c/smbus_eeprom.c | 16 ++-
hw/misc/Makefile.objs | 1 +
hw/misc/pca9552.c | 259 ++++++++++++++++++++++++++++++++++++++++
include/hw/i2c/smbus.h | 1 +
include/hw/misc/pca9552.h | 33 +++++
tests/Makefile.include | 2 +
tests/pca9552-test.c | 131 ++++++++++++++++++++
9 files changed, 544 insertions(+), 10 deletions(-)
create mode 100644 hw/misc/pca9552.c
create mode 100644 include/hw/misc/pca9552.h
create mode 100644 tests/pca9552-test.c
--
2.13.6