rc =set_irq_type(headset_data.hook_irq, IRQF_TRIGGER_HIGH);if(rc) HEADSET_ERR("Set hook key interrupt detection type as rising Fail!!!");if(HSD_IRQ_DISABLE == headset_data.hook_irq_status) { local_irq_save(irq_flags); enable_irq(headset_data.hook_irq); headset_data.hook_irq_stat...
set_irq_type(irq_num, IRQ_TYPE_EDGE_RISING); 这个函数的时候, 报错如下:arch/arm/mach-omap2/board-am335xevm.c:400:3: error: implicit declaration of function ‘irq_set_irq_type’ [-Werror=implicit-function-declaration] 请问我该包含哪个头文件?我没有搜索出这个函数的位置。求助!!
gpio_irq出现错误genirq: Setting trigger mode 6 for irq 168 failed (gpio_set_irq_type+0x0/0x230) 当时的驱动文件这样写的 request_irq(gpio_keys_100ask[i].irq, gpio_key_isr, IRQF_TRIGGER_RISING |IRQF_TRIGGER_HIGH, "100ask_gpio_key", &gpio_keys_100ask[i]); 改成这样: request_irq(gp...
The qpnpint_irq_set_type() callback function configures the type (edge vs level) and polarity (high, low, or both) of a particular PMIC interrupt within a given peripheral. To do this, it reads the three consecutive IRQ configuration registers, modifies the specified IRQ bit within the reg...
题目It's become accepted that exposure to blue light—the type produced by electronic device's screens is bad for sleep.Researchers have understood that your body is controlled by its circadian rhythms (生理时钟),which are a set of repeated physical,mental,and behavioral c...
irq_set_chip_data(virq, irq);irq_set_irq_type(virq, IRQ_TYPE_NONE);return0; } 开发者ID:CM13-HI6210SFT,项目名称:huawei_kernel_3.10.71_hi6210sft,代码行数:12,代码来源:hi6401_irq.c 示例4: pm8xxx_irq_init ▲点赞 2▼ struct pm_irq_chip *pm8xxx_irq_init(struct device *dev,const...