libs/rt-thread
libs
/
rt-thread
4
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Merge pull request #3936 from thread-liu/liukang 

[update] stm32mp1 pin-index
This commit is contained in:
Bernard Xiong 2020-09-27 17:15:04 +08:00 committed by GitHub
parent aa05fc1469 076e33aa03
commit e3d1ed45c6
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
bsp/stm32/libraries/HAL_Drivers/drv_gpio.c
View File

@ -21,7 +21,17 @@
#define PIN_PORT(pin) ((uint8_t)(((pin) >> 4) & 0xFu))
#define PIN_NO(pin) ((uint8_t)((pin) & 0xFu))
#if defined(SOC_SERIES_STM32MP1)
#if defined(GPIOZ)
#define gpioz_port_base (175) /* PIN_STPORT_MAX * 16 - 16 */
#define PIN_STPORT(pin) ((pin > gpioz_port_base) ? ((GPIO_TypeDef *)(GPIOZ_BASE )) : ((GPIO_TypeDef *)(GPIOA_BASE + (0x1000u * PIN_PORT(pin)))))
#else
#define PIN_STPORT(pin) ((GPIO_TypeDef *)(GPIOA_BASE + (0x1000u * PIN_PORT(pin)))))
#endif /* GPIOZ */
#else
#define PIN_STPORT(pin) ((GPIO_TypeDef *)(GPIOA_BASE + (0x400u * PIN_PORT(pin))))
#endif /* SOC_SERIES_STM32MP1 */
#define PIN_STPIN(pin) ((uint16_t)(1u << PIN_NO(pin)))
#if defined(GPIOZ)