rt-thread.git/bsp/gd32, branch revert-11186-master

[gd32][uart] Add GD32VW553 series UART driver support (#11147)

2026-02-05T14:14:48Z

* feat(gd32): add GD32VW55x series USART driver support - Add support for GD32VW55x series UART/USART peripherals - Implement proper GPIO alternate function configuration for GD32VW55x - Add conditional compilation for different GD32 series (GD32VF103V vs GD32VW55x) - Remove unused UART3/UART4 configurations from Kconfig * Update drv_usart.c * Update drv_usart.h follow AI Review. * Update bsp/gd32/risc-v/libraries/gd32_drivers/drv_usart.c Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * feat: optimize gd32 uart driver error messages --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

[bsp][gd32]:add gd32vw533xx pwm support

2026-02-03T10:51:15Z

[components][clock_time] Refactor time subsystem around clock_time (#11111)

2026-01-31T09:44:27Z

* [components][clock_time] Refactor time subsystem around clock_time Introduce the clock_time core with clock source/event separation, high-resolution scheduling, and boot-time helpers, plus clock_timer adapters for timer peripherals. Remove legacy ktime/cputime/hwtimer implementations and migrate arch and BSP time paths to the new subsystem while keeping POSIX time integration functional. Update drivers, Kconfig/SConscript wiring, documentation, and tests; add clock_time overview docs and align naming to clock_boottime/clock_hrtimer/clock_timer. * [components][clock_time] Use BSP-provided clock timer frequency on riscv64 * [risc-v] Use runtime clock timer frequency for tick and delays * [bsp] Add clock timer frequency hooks for riscv64 boards * [bsp] Update Renesas RA driver doc clock_timer link * [bsp] Sync zynqmp-r5-axu4ev rtconfig after config refresh * [bsp][rk3500] Update rk3500 clock configuration * [bsp][hpmicro] Add rt_hw_us_delay hook and update board delays * [bsp][stm32l496-st-nucleo] enable clock_time for hwtimer sample in ci * [bsp][hpmicro] Fix rtconfig include scope for hpm6750evk Move rtconfig.h include outside the ENET_MULTIPLE_PORT guard for hpm6750evk and hpm6750evk2 so configuration macros are available regardless of ENET settings. * [bsp][raspi3] select clock time for systimer * [bsp][hpm5300evk] Trim trailing blank line * [bsp][hpm5301evklite] Trim trailing blank line * [bsp][hpm5e00evk] Trim trailing blank line * [bsp][hpm6200evk] Trim trailing blank line * [bsp][hpm6300evk] Trim trailing blank line * [bsp][hpm6750evk] Trim trailing blank line * [bsp][hpm6750evk2] Trim trailing blank line * [bsp][hpm6750evkmini] Trim trailing blank line * [bsp][hpm6800evk] Trim trailing blank line * [bsp][hpm6e00evk] Trim trailing blank line * [bsp][nxp] switch lpc178x to gcc and remove mcx timer source * [bsp][stm32] fix the CONFIG_RT_USING_CLOCK_TIME issue. * [docs][clock_time] add clock time documentation * [docs][clock_time] Update clock time subsystem documentation - Update device driver index to use correct page reference - Clarify upper layer responsibilities in architecture overview - Update README to describe POSIX/libc, Soft RTC, and device driver usage - Refine architecture diagram with improved layout and color scheme - Remove obsolete clock_timer.md file * [kernel][utest] Trim trailing space * [clock_time] Fix hrtimer wrap handling * [clock_time] fix the static rt_inline issue * [clock_time] fix the rt_clock_hrtimer_control result issue

[bsp] fix rtconfig.py SyntaxWarning

2026-01-21T07:21:34Z

[add] add gd32w553h-eval bsp

2025-12-15T07:23:01Z

[bsp][spi flash]: 优化GD32F470 SPI Flash初始化和UART0配置 (#10983)

2025-12-01T06:47:53Z

* feat(gd32): 优化GD32F470 SPI Flash初始化和UART0配置主要修改： 1. SPI Flash初始化优化 - 添加可配置的SPI Flash自动初始化选项(BSP_USING_SPI_FLASH) - 支持按SPI总线独立配置Flash初始化(BSP_USING_SPIx_FLASH) - 避免SPI Flash初始化与其他SPI设备(如OLED、WIFI)冲突 - 添加SPI5 Flash支持 - 修改drv_spi_flash.c，仅在明确配置的SPI总线上初始化Flash 2. UART0配置修复 - 将UART0的AFIO默认值从AF1改为AF7 - 修复串口无响应问题这些修改使得用户可以更灵活地配置SPI Flash初始化，避免自动初始化导致的设备冲突问题。 * feat(gd32): 解耦SPI Flash与SFUD的依赖关系

[gd32/arm][bsp]: synchronous kconfig update

2025-11-26T13:42:29Z

[gd32/arm][drivers]: general GD serial driver adapter

2025-11-26T13:42:29Z

[gd32/arm][drivers]: add support for the H7 series and optimize the GPIO driver

2025-11-26T13:42:29Z

[bsp][gd32] 串口 tx buf应该可以设置为0 (#10908)

2025-11-08T02:39:25Z