There are a couple of things I'm not confident about here: - what should be in init vs realize? - should the irq state be in vmstate? - is there a better way to do composition of classes (patch 3)?
v3: - didn't have each gpio set up as an irq - now can't access set AC on ast2400 (only exists on ast2500) - added ast2600 implementation (patch 3) - renamed a couple of variables for clarity v2: Addressed Andrew's feedback, added debounce regs, renamed get/set to read/write to minimise confusion with a 'set' of registers. Rashmica Gupta (3): hw/gpio: Add basic Aspeed GPIO model for AST2400 and AST2500 aspeed: add a GPIO controller to the SoC hw/gpio: Add in AST2600 specific implementation hw/arm/aspeed_soc.c | 17 + hw/gpio/Makefile.objs | 1 + hw/gpio/aspeed_gpio.c | 1103 +++++++++++++++++++++++++++++++++ include/hw/arm/aspeed_soc.h | 3 + include/hw/gpio/aspeed_gpio.h | 91 +++ 5 files changed, 1215 insertions(+) create mode 100644 hw/gpio/aspeed_gpio.c create mode 100644 include/hw/gpio/aspeed_gpio.h -- 2.20.1
