diff options
Diffstat (limited to 'hw/twl92230.c')
| -rw-r--r-- | hw/twl92230.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/hw/twl92230.c b/hw/twl92230.c index 873dc8f06..22da6f800 100644 --- a/hw/twl92230.c +++ b/hw/twl92230.c @@ -61,9 +61,7 @@ typedef struct { } rtc; uint16_t rtc_next_vmstate; qemu_irq out[4]; - qemu_irq *in; uint8_t pwrbtn_state; - qemu_irq pwrbtn; } MenelausState; static inline void menelaus_update(MenelausState *s) @@ -186,14 +184,12 @@ static void menelaus_gpio_set(void *opaque, int line, int level) { MenelausState *s = (MenelausState *) opaque; - /* No interrupt generated */ - s->inputs &= ~(1 << line); - s->inputs |= level << line; -} - -static void menelaus_pwrbtn_set(void *opaque, int line, int level) -{ - MenelausState *s = (MenelausState *) opaque; + if (line < 3) { + /* No interrupt generated */ + s->inputs &= ~(1 << line); + s->inputs |= level << line; + return; + } if (!s->pwrbtn_state && level) { s->status |= 1 << 11; /* PSHBTN */ @@ -849,8 +845,9 @@ static int twl92230_init(I2CSlave *i2c) s->rtc.hz_tm = qemu_new_timer_ms(rt_clock, menelaus_rtc_hz, s); /* Three output pins plus one interrupt pin. */ qdev_init_gpio_out(&i2c->qdev, s->out, 4); - qdev_init_gpio_in(&i2c->qdev, menelaus_gpio_set, 3); - s->pwrbtn = qemu_allocate_irqs(menelaus_pwrbtn_set, s, 1)[0]; + + /* Three input pins plus one power-button pin. */ + qdev_init_gpio_in(&i2c->qdev, menelaus_gpio_set, 4); menelaus_reset(&s->i2c); |