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feat(gpio): esp_rom_gpio_connect_in/out_signal now has their hal implementation

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Song Ruo Jing
2025-06-11 20:41:37 +08:00
parent 42682b1e36
commit 60bef64f5c
26 changed files with 774 additions and 445 deletions
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components/hal/include/hal/gpio_hal.h
+28 -2
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@@ -192,7 +192,7 @@ void gpio_hal_intr_disable(gpio_hal_context_t *hal, uint32_t gpio_num);
* @param hal Context of the HAL layer
* @param gpio_num GPIO number
*/
#define gpio_hal_matrix_out_default(hal, gpio_num) gpio_ll_matrix_out_default((hal)->dev, gpio_num)
#define gpio_hal_matrix_out_default(hal, gpio_num) gpio_ll_set_output_signal_matrix_source((hal)->dev, gpio_num, SIG_GPIO_OUT_IDX, false)
/**
* @brief Select a function for the pin in the IOMUX
@@ -363,7 +363,7 @@ void gpio_hal_intr_disable(gpio_hal_context_t *hal, uint32_t gpio_num);
* @param gpio_num GPIO number of the pad.
* @param func The index number of the IOMUX function to be selected for the pin.
* One of the ``FUNC_X_*`` of specified pin (X) in ``soc/io_mux_reg.h``.
* @param signal_idx Peripheral signal id to input. One of the ``*_IN_IDX`` signals in ``soc/gpio_sig_map.h``.
* @param signal_idx Peripheral signal index to input. One of the ``*_IN_IDX`` signals in ``soc/gpio_sig_map.h``.
*/
void gpio_hal_iomux_in(gpio_hal_context_t *hal, uint32_t gpio_num, int func, uint32_t signal_idx);
@@ -377,6 +377,32 @@ void gpio_hal_iomux_in(gpio_hal_context_t *hal, uint32_t gpio_num, int func, uin
*/
void gpio_hal_iomux_out(gpio_hal_context_t *hal, uint32_t gpio_num, int func);
/**
* @brief Set pad input to a peripheral signal through the GPIO matrix.
*
* @note There's no limitation on the number of signals that a GPIO can combine with.
*
* @param hal Context of the HAL layer
* @param gpio_num GPIO number, especially, `GPIO_MATRIX_CONST_ZERO_INPUT` means connect logic 0 to signal;
* `GPIO_MATRIX_CONST_ONE_INPUT` means connect logic 1 to signal.
* @param signal_idx Peripheral signal index (tagged as input attribute). One of the ``*_IN_IDX`` signals in ``soc/gpio_sig_map.h``.
* @param in_inv Whether the GPIO input to be inverted or not.
*/
void gpio_hal_matrix_in(gpio_hal_context_t *hal, uint32_t gpio_num, uint32_t signal_idx, bool in_inv);
/**
* @brief Set peripheral output to an GPIO pad through the GPIO matrix.
*
* @note There's no limitation on the number of signals that a GPIO can combine with.
*
* @param hal Context of the HAL layer
* @param gpio_num GPIO number
* @param signal_idx Peripheral signal index (tagged as output attribute). One of the ``*_OUT_IDX`` signals in ``soc/gpio_sig_map.h``. Particularly, `SIG_GPIO_OUT_IDX` means disconnect GPIO and other peripherals. Only the GPIO driver can control the output level.
* @param out_inv Whether to signal to be inverted or not.
* @param oen_inv Whether the output enable control is inverted or not.
*/
void gpio_hal_matrix_out(gpio_hal_context_t *hal, uint32_t gpio_num, uint32_t signal_idx, bool out_inv, bool oen_inv);
#if SOC_GPIO_SUPPORT_FORCE_HOLD
/**
* @brief Force hold all digital gpio pads (including those powered by VDD3P3_RTC power domain).