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refactor(usb): Remove deprecated USB pin definitions

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When connecting USB OTG to an external FSLS PHY,
the FSLS Serial Interface signals can be routed to any GPIO via the GPIO
matrix. Thus, these macros are meaningless.
This commit is contained in:
Tomas Rezucha
2025-06-25 14:44:36 +02:00
parent 214f86803d
commit 65ac3f6f80
4 changed files with 6 additions and 50 deletions
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20
components/soc/esp32p4/include/soc/usb_pins.h
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@@ -1,20 +0,0 @@
/*
* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
/*
Note: These macros are deprecated.
We define them for P4 only for backward compatibility with older version of esp_tinyusb
Todo: Remove in IDF v6.0 (IDF-9029)
*/
#define USBPHY_VP_NUM -1
#define USBPHY_VM_NUM -1
#define USBPHY_RCV_NUM -1
#define USBPHY_OEN_NUM -1
#define USBPHY_VPO_NUM -1
#define USBPHY_VMO_NUM -1

16
components/soc/esp32s2/include/soc/usb_pins.h
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@@ -1,25 +1,11 @@
/*
* SPDX-FileCopyrightText: 2020-2024 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2020-2025 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
/*
Note: These macros are deprecated. When connecting USB OTG to an external FSLS
PHY, the FSLS Serial Interface signals can be routed to any GPIO via the GPIO
matrix. Thus, these macros are meaningless.
Todo: Remove in IDF v6.0 (IDF-9029)
*/
#define USBPHY_VP_NUM 33
#define USBPHY_VM_NUM 34
#define USBPHY_RCV_NUM 35
#define USBPHY_OEN_NUM 36
#define USBPHY_VPO_NUM 37
#define USBPHY_VMO_NUM 38
/* GPIOs corresponding to the pads of the internal USB PHY */
#define USBPHY_DP_NUM 20
#define USBPHY_DM_NUM 19

16
components/soc/esp32s3/include/soc/usb_pins.h
View File

@@ -1,25 +1,11 @@
/*
* SPDX-FileCopyrightText: 2020-2024 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2020-2025 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
/*
Note: These macros are deprecated. When connecting USB OTG to an external FSLS
PHY, the FSLS Serial Interface signals can be routed to any GPIO via the GPIO
matrix. Thus, these macros are meaningless.
Todo: Remove in IDF v6.0 (IDF-9029)
*/
#define USBPHY_VP_NUM 42
#define USBPHY_VM_NUM 41
#define USBPHY_RCV_NUM 21
#define USBPHY_OEN_NUM 40
#define USBPHY_VPO_NUM 39
#define USBPHY_VMO_NUM 38
/* GPIOs corresponding to the pads of the internal USB PHY */
#define USBPHY_DP_NUM 20
#define USBPHY_DM_NUM 19

4
tools/idf_py_actions/hints.yml
View File

@@ -415,6 +415,10 @@
re_variables: ['ESP_HF_CME_MEMEORY_FAILURE']
hint_variables: ['ESP_HF_CME_MEMEORY_FAILURE', 'ESP_HF_CME_MEMORY_FAILURE ']
-
re: "error: 'USBPHY_\\w+' undeclared"
hint: "USBPHY_* pin definitions from <soc/usb_pins.h> have been removed.\nTo use an external USB PHY, wire it to any GPIOs and declare those pin mappings in your application to match your hardware."
-
re: "intr_alloc: No free interrupt inputs for [_\\w]+ interrupt"
hint: "For troubleshooting instructions related to interrupt allocation, run 'idf.py docs -sp api-reference/system/intr_alloc.html'"