diff options
| author | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2022-05-28 10:02:11 +0100 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2022-06-11 11:44:28 +0200 |
| commit | 29786d42ba4ab6a70d3055083512e0bdd8e2f9ec (patch) | |
| tree | 033456f8cbc0f92bdeefc46d3c5533b0bc000242 /hw/isa/piix4.c | |
| parent | d0af99ac12d381f3dcf451c69a6cef760fdc8252 (diff) | |
hw/acpi/piix4: use qdev gpio to wire up sci_irq
Introduce piix4_pm_init() instance init function and use it to
initialise the separate qdev gpio for the SCI IRQ.
The sci_irq can now be wired up directly using a qdev gpio instead
of having to set the IRQ externally in piix4_pm_initfn().
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220528091934.15520-9-mark.cave-ayland@ilande.co.uk>
[PMD: Partially squash 20220528091934.15520-8-mark.cave-ayland@ilande.co.uk]
Reviewed-by: Bernhard Beschow <shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Diffstat (limited to 'hw/isa/piix4.c')
| -rw-r--r-- | hw/isa/piix4.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/hw/isa/piix4.c b/hw/isa/piix4.c index 33a7015ea3..0b6ea22143 100644 --- a/hw/isa/piix4.c +++ b/hw/isa/piix4.c @@ -311,9 +311,9 @@ DeviceState *piix4_create(PCIBus *pci_bus, ISABus **isa_bus, I2CBus **smbus) pci_create_simple(pci_bus, devfn + 2, "piix4-usb-uhci"); if (smbus) { - pms = piix4_pm_initfn(pci_bus, devfn + 3, 0x1100, - qdev_get_gpio_in_named(dev, "isa", 9), - NULL, 0); + pms = piix4_pm_initfn(pci_bus, devfn + 3, 0x1100, NULL, 0); + qdev_connect_gpio_out(DEVICE(pms), 0, + qdev_get_gpio_in_named(dev, "isa", 9)); *smbus = I2C_BUS(qdev_get_child_bus(DEVICE(pms), "i2c")); } |