55 Commits

Author	SHA1	Message	Date
Wangjialin	3f1c5c4d5b	1. add a macro 'GPIO_IS_VALID_OUTPUT_GPIO' and 'GPIO_IS_VALID_OUTPUT_GPIO' in gpio.h ... 2. add PIN_FUNC_GPIO in io_mux_reg.h, put the io_mux_regs in order 3. use braces around single line if statements in ledc.c and gpio.c	2016-09-23 14:52:26 +08:00
Wangjialin	92569082c6	Remove some macros and declarations that are already in rom/gpio.h	2016-09-21 12:08:42 +08:00
Wangjialin	f7b10745be	Remove mutex from GPIO driver code. Replace uint8_t/uint16_t with uint32_t	2016-09-21 09:51:37 +08:00
Wangjialin	948be5c0c4	modify typo	2016-09-19 17:50:18 +08:00
Wangjialin	2be163f6cc	add gpio driver code	2016-09-19 17:33:21 +08:00