diff options
Diffstat (limited to 'drivers/misc/modem_if/modem_modemctl_device_sprd8803.c')
| -rw-r--r-- | drivers/misc/modem_if/modem_modemctl_device_sprd8803.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/drivers/misc/modem_if/modem_modemctl_device_sprd8803.c b/drivers/misc/modem_if/modem_modemctl_device_sprd8803.c index 9db864de..cfa2896 100644 --- a/drivers/misc/modem_if/modem_modemctl_device_sprd8803.c +++ b/drivers/misc/modem_if/modem_modemctl_device_sprd8803.c @@ -31,8 +31,6 @@ extern int spi_thread_restart(void); static int sprd8803_on(struct modem_ctl *mc) { - pr_debug("[MODEM_IF] %s\n", __func__); - if (!mc->gpio_cp_on || !mc->gpio_pda_active) { pr_err("[MODEM_IF] no gpio data\n"); return -ENXIO; @@ -46,9 +44,8 @@ static int sprd8803_on(struct modem_ctl *mc) gpio_set_value(mc->gpio_cp_ctrl1, 0); gpio_set_value(mc->gpio_cp_ctrl2, 1); #endif - gpio_set_value(mc->gpio_cp_on, 0); - gpio_set_value(mc->gpio_pda_active, 0); msleep(100); +// pr_info("[MODEM_IF] %s\n", __func__); // Kill spam gpio_set_value(mc->gpio_cp_on, 1); gpio_set_value(mc->gpio_pda_active, 1); @@ -118,9 +115,6 @@ static irqreturn_t phone_active_irq_handler(int irq, void *_mc) int phone_state = 0; struct modem_ctl *mc = (struct modem_ctl *)_mc; - disable_irq_nosync(mc->irq_phone_active); - disable_irq_nosync(gpio_to_irq(mc->gpio_cp_dump_int)); - if (!mc->gpio_phone_active || !mc->gpio_cp_dump_int) { pr_err("[MODEM_IF] no gpio data\n"); @@ -141,7 +135,7 @@ static irqreturn_t phone_active_irq_handler(int irq, void *_mc) else phone_state = STATE_OFFLINE; - if (phone_active_value && cp_dump_value) + if (cp_dump_value) phone_state = STATE_CRASH_EXIT; if (mc->iod && mc->iod->modem_state_changed) @@ -151,9 +145,6 @@ static irqreturn_t phone_active_irq_handler(int irq, void *_mc) mc->bootd->modem_state_changed(mc->bootd, phone_state); exit: - enable_irq(mc->irq_phone_active); - enable_irq(gpio_to_irq(mc->gpio_cp_dump_int)); - return IRQ_HANDLED; } @@ -212,7 +203,7 @@ int sprd8803_init_modemctl_device(struct modem_ctl *mc, } ret = request_irq(irq_cp_dump_int, phone_active_irq_handler, - IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING, + IRQF_TRIGGER_RISING, "cp_dump_int", mc); if (ret) { pr_err("[MODEM_IF] %s: failed to request_irq:%d\n", |