diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/arm/virt-acpi-build.c | 6 | ||||
| -rw-r--r-- | hw/arm/virt.c | 7 | ||||
| -rw-r--r-- | hw/core/ptimer.c | 4 |
3 files changed, 9 insertions, 8 deletions
diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c index e10cad86dd..f76fb117ad 100644 --- a/hw/arm/virt-acpi-build.c +++ b/hw/arm/virt-acpi-build.c @@ -154,10 +154,10 @@ static void acpi_dsdt_add_gpio(Aml *scope, const MemMapEntry *gpio_memmap, aml_append(dev, aml_name_decl("_CRS", crs)); Aml *aei = aml_resource_template(); - /* Pin 3 for power button */ - const uint32_t pin_list[1] = {3}; + + const uint32_t pin = GPIO_PIN_POWER_BUTTON; aml_append(aei, aml_gpio_int(AML_CONSUMER, AML_EDGE, AML_ACTIVE_HIGH, - AML_EXCLUSIVE, AML_PULL_UP, 0, pin_list, 1, + AML_EXCLUSIVE, AML_PULL_UP, 0, &pin, 1, "GPO0", NULL, 0)); aml_append(dev, aml_name_decl("_AEI", aei)); diff --git a/hw/arm/virt.c b/hw/arm/virt.c index 719e83e6a1..687fe0bb8b 100644 --- a/hw/arm/virt.c +++ b/hw/arm/virt.c @@ -1004,7 +1004,7 @@ static void virt_powerdown_req(Notifier *n, void *opaque) if (s->acpi_dev) { acpi_send_event(s->acpi_dev, ACPI_POWER_DOWN_STATUS); } else { - /* use gpio Pin 3 for power button event */ + /* use gpio Pin for power button event */ qemu_set_irq(qdev_get_gpio_in(gpio_key_dev, 0), 1); } } @@ -1013,7 +1013,8 @@ static void create_gpio_keys(char *fdt, DeviceState *pl061_dev, uint32_t phandle) { gpio_key_dev = sysbus_create_simple("gpio-key", -1, - qdev_get_gpio_in(pl061_dev, 3)); + qdev_get_gpio_in(pl061_dev, + GPIO_PIN_POWER_BUTTON)); qemu_fdt_add_subnode(fdt, "/gpio-keys"); qemu_fdt_setprop_string(fdt, "/gpio-keys", "compatible", "gpio-keys"); @@ -1024,7 +1025,7 @@ static void create_gpio_keys(char *fdt, DeviceState *pl061_dev, qemu_fdt_setprop_cell(fdt, "/gpio-keys/poweroff", "linux,code", KEY_POWER); qemu_fdt_setprop_cells(fdt, "/gpio-keys/poweroff", - "gpios", phandle, 3, 0); + "gpios", phandle, GPIO_PIN_POWER_BUTTON, 0); } #define SECURE_GPIO_POWEROFF 0 diff --git a/hw/core/ptimer.c b/hw/core/ptimer.c index b1517592c6..1d8964d804 100644 --- a/hw/core/ptimer.c +++ b/hw/core/ptimer.c @@ -83,7 +83,7 @@ static void ptimer_reload(ptimer_state *s, int delta_adjust) delta = s->delta = s->limit; } - if (s->period == 0) { + if (s->period == 0 && s->period_frac == 0) { if (!qtest_enabled()) { fprintf(stderr, "Timer with period zero, disabling\n"); } @@ -309,7 +309,7 @@ void ptimer_run(ptimer_state *s, int oneshot) assert(s->in_transaction); - if (was_disabled && s->period == 0) { + if (was_disabled && s->period == 0 && s->period_frac == 0) { if (!qtest_enabled()) { fprintf(stderr, "Timer with period zero, disabling\n"); } |