update(cherryusb): update to v1.5.2#10588
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Rbb666 merged 1 commit intoRT-Thread:masterfrom Aug 8, 2025
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📌 Code Review Assignment🏷️ Tag: componentsReviewers: @Maihuanyi Changed Files (Click to expand)
📊 Current Review Status (Last Updated: 2025-08-08 11:10 CST)
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Pull Request Overview
This PR updates CherryUSB from version 1.5.1 to 1.5.2, bringing configuration normalization, bug fixes, and enhanced functionality across multiple USB controllers including DWC2, MUSB, EHCI, and others.
Key changes include:
- Configuration constant renaming from
CONFIG_USBHOST_PIPE_NUM/CONFIG_USBDEV_EP_NUMto specific controller constants - Bug fixes for memory management and URB handling
- Performance optimizations and new platform support
Reviewed Changes
Copilot reviewed 52 out of 53 changed files in this pull request and generated no comments.
Show a summary per file
| File | Description |
|---|---|
| port/rp2040/usb_hc_rp2040.c | Updates pipe configuration constants and improves URB cleanup |
| port/rp2040/usb_dc_rp2040.c | Replaces generic endpoint constants with USB-specific ones |
| port/musb/usb_hc_musb.c | Extensive MUSB controller updates with register access improvements |
| port/dwc2/usb_hc_dwc2.c | DWC2 host controller optimizations and bug fixes |
| port/ehci/usb_hc_ehci.c | EHCI controller memory management improvements |
| common/usb_version.h | Version bump to v1.5.2 |
Comments suppressed due to low confidence (2)
components/drivers/usb/cherryusb/port/musb/usb_hc_musb.c:494
- The function
musb_pipe_allocis missing thebusparameter that is used within the function body. The function signature should includestruct usbh_bus *busparameter.
static int musb_pipe_alloc(void)
components/drivers/usb/cherryusb/port/dwc2/usb_hc_dwc2.c:1353
- The magic number 200000 should be defined as a named constant to improve code readability and maintainability.
dwc2_urb_waitup(urb);
Rbb666
approved these changes
Aug 8, 2025
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拉取/合并请求描述：(PR description)
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为什么提交这份PR (why to submit this PR)
你的解决方案是什么 (what is your solution)
请提供验证的bsp和config (provide the config and bsp)
]
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代码质量 Code Quality：
我在这个拉取/合并请求中已经考虑了 As part of this pull request, I've considered the following:
#if 0代码，不包含已经被注释了的代码 All redundant code is removed and cleaned up