mirror of
https://github.com/espressif/esp-idf.git
synced 2026-04-28 19:34:59 +00:00
Tomas Rezucha
120 lines
3.2 KiB
C
120 lines
3.2 KiB
C
/*
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* SPDX-FileCopyrightText: 2015-2024 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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#include <stdbool.h>
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#include "soc/soc_caps.h"
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#if (SOC_USB_OTG_PERIPH_NUM > 0)
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#include "soc/usb_wrap_struct.h"
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#include "hal/usb_wrap_ll.h"
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#endif // (SOC_USB_OTG_PERIPH_NUM > 0)
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#include "hal/usb_wrap_types.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if (SOC_USB_OTG_PERIPH_NUM > 0)
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/**
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* @brief HAL context type of USB WRAP driver
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*/
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typedef struct {
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usb_wrap_dev_t *dev;
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} usb_wrap_hal_context_t;
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/**
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* @brief Initialize the USB WRAP HAL driver
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*
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* @param hal USB WRAP HAL context
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*/
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void _usb_wrap_hal_init(usb_wrap_hal_context_t *hal);
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#if SOC_RCC_IS_INDEPENDENT
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#define usb_wrap_hal_init(...) _usb_wrap_hal_init(__VA_ARGS__)
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#else
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// Use a macro to wrap the function, force the caller to use it in a critical section
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// the critical section needs to declare the __DECLARE_RCC_ATOMIC_ENV variable in advance
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#define usb_wrap_hal_init(...) do {(void)__DECLARE_RCC_ATOMIC_ENV; _usb_wrap_hal_init(__VA_ARGS__);} while(0)
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#endif
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/**
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* @brief Disable USB WRAP
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*
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* Disable clock to the peripheral
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*/
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void _usb_wrap_hal_disable(void);
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#if SOC_RCC_IS_INDEPENDENT
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#define usb_wrap_hal_disable(...) _usb_wrap_hal_disable(__VA_ARGS__)
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#else
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// Use a macro to wrap the function, force the caller to use it in a critical section
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// the critical section needs to declare the __DECLARE_RCC_ATOMIC_ENV variable in advance
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#define usb_wrap_hal_disable(...) do {(void)__DECLARE_RCC_ATOMIC_ENV; _usb_wrap_hal_disable(__VA_ARGS__);} while(0)
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#endif
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/* ---------------------------- USB PHY Control ---------------------------- */
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#if USB_WRAP_LL_EXT_PHY_SUPPORTED
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/**
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* @brief Configure whether USB WRAP is routed to internal/external FSLS PHY
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*
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* @param hal USB WRAP HAL context
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* @param external True if external, False if internal
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*/
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void usb_wrap_hal_phy_set_external(usb_wrap_hal_context_t *hal, bool external);
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#endif // USB_WRAP_LL_EXT_PHY_SUPPORTED
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/**
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* @brief Enables and sets override of pull up/down resistors
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*
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* @param hal USB WRAP HAL context
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* @param vals Override values
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*/
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static inline void usb_wrap_hal_phy_enable_pull_override(usb_wrap_hal_context_t *hal, const usb_wrap_pull_override_vals_t *vals)
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{
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usb_wrap_ll_phy_enable_pull_override(hal->dev, vals);
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}
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/**
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* @brief Disables pull up/down resistor override
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*
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* @param hal USB WRAP HAL context
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*/
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static inline void usb_wrap_hal_phy_disable_pull_override(usb_wrap_hal_context_t *hal)
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{
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usb_wrap_ll_phy_disable_pull_override(hal->dev);
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}
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/**
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* @brief Enables/disables the USB FSLS PHY's test mode
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*
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* @param hal USB WRAP HAL context
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* @param enable Whether to enable test mode
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*/
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static inline void usb_wrap_hal_phy_enable_test_mode(usb_wrap_hal_context_t *hal, bool enable)
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{
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usb_wrap_ll_phy_enable_test_mode(hal->dev, enable);
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}
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/**
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* @brief Set the USB FSLS PHY's signal test values
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*
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* @param hal USB WRAP HAL context
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* @param vals Test values
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*/
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static inline void usb_wrap_hal_phy_test_mode_set_signals(usb_wrap_hal_context_t *hal, const usb_wrap_test_mode_vals_t *vals)
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{
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usb_wrap_ll_phy_test_mode_set_signals(hal->dev, vals);
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}
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#endif // (SOC_USB_OTG_PERIPH_NUM > 0)
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#ifdef __cplusplus
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}
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#endif
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