insmod sht15.ko[ 425.787145] gpio-82 (SHT15 data): _gpiod_direction_output_raw: tried to set a GPIO tied to an IRQ as output[ 425.796987] sht15: probe of p8-ports failed with error -5 dts: 231 pinctrl_p8_ports: p8_ports_grp {232 fsl,pins = <233 MX8MM_IOM...
#include <asm/mach/irq.h> #include <mach/msm_gpiomux.h> #include <mach/msm_iomap.h> #include "gpiomux.h" /* Bits of interest in the GPIO_IN_OUT register. */ 5 changes: 3 additions & 2 deletions 5 drivers/of/gpio.c @@ -127,8 +127,8 @@ EXPORT_SYMBOL(of_gpio_count); ...
We read every piece of feedback, and take your input very seriously. Include my email address so I can be contacted Cancel Submit feedback Saved searches Use saved searches to filter your results more quickly Cancel Create saved search Sign in Sign up Reseting focus {...
寄存器关联:通过调用该函数HAL_GPIO_WritePin(),可以设置ODR寄存器的值(该寄存器的16位可读可写),然后IO端口即可输出对应写入的值; *@briefSetsorclears the selecteddataport bit.*@noteThis function uses GPIOx_BSRR registertoallow atomic read/modify*accesses.Inthisway,thereisno risk of an IRQ occurring b...
[ 425.787145] gpio-82 (SHT15 data): _gpiod_direction_output_raw: tried to set a GPIO tied to an IRQ as output[ 425.796987] sht15: probe of p8-ports failed with error -5 dts: 231 pinctrl_p8_ports: p8_ports_grp {232 fsl,pins = <233 MX8MM_IOMUXC_NAND_WE_B...