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TODO

• Add intersil,isl68137

• Add adi,adm1272

• Add adi,adm1266

• Add max34451

• Add maxim,max31725

• Add maxim,max31790

• Add ssif bmc device

• LPC controller

• Clock infrastructure

  • Derive clock rates from strapping and SCU clock registers
  • Clock framework API from GreenSoCs

• NCSI support

  • currently only a fake user mode network stack (slirp) backend.

• OCC model ?

• Devices

  • ir35221 (hardware monitoring)
  • dps310 (pressure, temp)
  • max31785a (fan control)
  • bmp280 (pressure, temp)
  • ucd90160 (witherspoon power-sequencer)
  • cffps1 (witherspoon power-supply)
  • PCA 9548 (I2C mux)

• WDT

  • reset mask registers

• MCTP/PLDM models

  • requires PCI bus for transport ?

• AST2600 Booting

  • eMMC model
  • boot from eMMC
  • boot from SPL in SRAM
  • Secure boot

Development in progress

Devices

• Add nxp,pca9546 i2c switch

Controllers

• BT device (part of the LPC Controller)

  • initial implementation done using the OpenIPMI simulator protocol for a virtual machine described in : https://github.com/cminyard/openipmi/blob/master/lanserv/README.vm
  • use -chardev to connect a PowerNV QEMU machine.

• VUART Controller

  • dummy implementation done, no register handling, just a serial backend.
  • use -chardev for external connection

• ADC

  • requires support for unaligned accesses

• FSI

  • review yet to be done

Upstream

qemu-6.0

• SFDP support
• New EMC device model
• New g220a-bmc board
• support for the new SPI driver from Aspeed

qemu-5.2

• LED model support for the PCA9552
• machine option to define flash models
• Supermicro X11 BMC (AST2400) machine

qemu-5.1

• AST2600

  • SMP
  • AST2600 A1 support
  • SDMC fix for u-boot on A1
  • Simplified network device command line
  • Removed need to pass cpu count and memory size

• sonorapass-bmc machine from Facebook

qemu-5.0

• SMC
  • SQUASHFS error on witherspoon machine fixed !
  • execute-in-place option
• AST2600
  • fixes
  • CPU clock frequency
  • eMMC
• I2C
  • DMA support
  • Pool buffer support

qemu-4.2

• AST2600 SoC
• GPIO controller
• SMC controller
  • DMA support
• Network FTGMAC100
  • new MDIO interface
• Timer fixes on ast2500

qemu-4.1

• VIC: support for legacy registers
• swift machine
• SoC rework for AST2600
• XDMA controller
• RTC controller

qemu-4.0

• SMC: SPI transfer snooping

qemu-3.0

• I2C fixes
• SDMC fixes
• pca955x (done)
• Witherspoon (done)
• FTGMAC100 IEEE 802.1Q VLAN support (done)

qemu-2.12

qemu-2.11

• Witherspoon

qemu-2.10

• ftgmac100 (done)
• slirp/ncsi (done)
• ADC (sent)
• tmp42{123} device model (done)

qemu-2.9

• target-arm: Add VBAR support to ARM1176 CPUs. (done)
• romulus machine (done)
• smc:
  • boot from flash image (done)
  • command mode (done)
  • dummy bytes for fast read in command mode (done)
• watchdog (done)
• tmp42{123} device model (sent but not merged)
• rx8900 RTC (sent but not merged)

qemu-2.8

• smc: segment registers support
• smc: ast2500 support. two spi controllers.
• ast2500 SoC
• ast2500 evaluation board
• SDMC controller

qemu-2.7

• i2c controller
• scu controller
• smc controller

qemu-2.6

• timer controller
• interrupt controller
• ast2400 SoC
• palmetto-bmc machine