feat(st-gpio): add set GPIO config API
Add get and set GPIO level from bank and pin value.
Add functions to set a pad in GPIO configuration
and to apply some settings.
Change-Id: I5e3acb5c95cd03f3e130e1a263b221b956cb3c8d
Signed-off-by: Pascal Paillet <p.paillet@st.com>
diff --git a/include/drivers/st/stm32_gpio.h b/include/drivers/st/stm32_gpio.h
index eeef9da..ef4eb04 100644
--- a/include/drivers/st/stm32_gpio.h
+++ b/include/drivers/st/stm32_gpio.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2015-2022, STMicroelectronics - All Rights Reserved
+ * Copyright (c) 2015-2024, STMicroelectronics - All Rights Reserved
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -13,6 +13,7 @@
#define GPIO_TYPE_OFFSET U(0x04)
#define GPIO_SPEED_OFFSET U(0x08)
#define GPIO_PUPD_OFFSET U(0x0C)
+#define GPIO_IDR_OFFSET U(0x10)
#define GPIO_OD_OFFSET U(0x14)
#define GPIO_BSRR_OFFSET U(0x18)
#define GPIO_AFRL_OFFSET U(0x20)
@@ -58,6 +59,16 @@
int dt_set_pinctrl_config(int node);
void set_gpio_secure_cfg(uint32_t bank, uint32_t pin, bool secure);
void set_gpio_reset_cfg(uint32_t bank, uint32_t pin);
+
+enum gpio_level {
+ GPIO_LEVEL_LOW,
+ GPIO_LEVEL_HIGH
+};
+
+void set_gpio_level(uint32_t bank, uint32_t pin, enum gpio_level level);
+enum gpio_level get_gpio_level(uint32_t bank, uint32_t pin);
+
+void set_gpio_config(uint32_t bank, uint32_t pin, uint32_t config, uint8_t status);
#endif /*__ASSEMBLER__*/
#endif /* STM32_GPIO_H */