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feat(hal/usb): Add USB UTMI PHY HAL

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* Add a bare-bones HAL API for the USB UTMI PHY
* Split USB-DWC LL per target
This commit is contained in:
Tomas Rezucha
2024-04-03 01:03:29 +08:00
committed by BOT
parent 7019a9f61c
commit 1d5a8f6952
11 changed files with 2135 additions and 63 deletions
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4
components/hal/esp32p4/include/hal/usb_utmi_ll.h
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@@ -53,7 +53,7 @@ FORCE_INLINE_ATTR void usb_utmi_ll_enable_bus_clock(bool clk_en)
/**
* @brief Reset the USB UTMI PHY and USB_DWC_HS controller
*/
FORCE_INLINE_ATTR void usb_utmi_ll_reset_register(void)
FORCE_INLINE_ATTR void _usb_utmi_ll_reset_register(void)
{
// Reset the USB_UTMI and USB_DWC_HS
LP_AON_CLKRST.hp_usb_clkrst_ctrl1.rst_en_usb_otg20 = 1;
@@ -63,7 +63,7 @@ FORCE_INLINE_ATTR void usb_utmi_ll_reset_register(void)
}
// P_AON_CLKRST.hp_usb_clkrst_ctrlx is shared register, so this function must be used in an atomic way
#define usb_utmi_ll_reset_register(...) (void)__DECLARE_RCC_ATOMIC_ENV; usb_utmi_ll_reset_register(__VA_ARGS__)
#define usb_utmi_ll_reset_register(...) (void)__DECLARE_RCC_ATOMIC_ENV; _usb_utmi_ll_reset_register(__VA_ARGS__)
/**
* @brief Enable precise detection of VBUS