bsp: nxp/mcx/mcxc/mcxc444: Add SPI driver support.

[imi415]

拉取/合并请求描述：(PR description)

[

为什么提交这份PR (why to submit this PR)

增加MCX C444 SPI驱动支持。
Add support for MCX C444 SPI driver.

你的解决方案是什么 (what is your solution)

如上。
See above.

请提供验证的bsp和config (provide the config and bsp)

• BSP:
  • bsp/nxp/mcx/mcxc/frdm-mcxc444

• .config:
  • BSP_USING_SPI=y
  • BSP_USING_SPI0=y
  • BSP_USING_SPI1=y

• action:
  • N/A

]

当前拉取/合并请求的状态 Intent for your PR

必须选择一项 Choose one (Mandatory):

• 本拉取/合并请求是一个草稿版本 This PR is for a code-review and is intended to get feedback
• 本拉取/合并请求是一个成熟版本 This PR is mature, and ready to be integrated into the repo

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:

• 已经仔细查看过代码改动的对比 Already check the difference between PR and old code
• 代码风格正确，包括缩进空格，命名及其他风格 Style guide is adhered to, including spacing, naming and other styles
• 没有垃圾代码，代码尽量精简，不包含#if 0代码，不包含已经被注释了的代码 All redundant code is removed and cleaned up
• 所有变更均有原因及合理的，并且不会影响到其他软件组件代码或BSP All modifications are justified and not affect other components or BSP
• 对难懂代码均提供对应的注释 I've commented appropriately where code is tricky
• 代码是高质量的 Code in this PR is of high quality
• 已经使用formatting 等源码格式化工具确保格式符合RT-Thread代码规范 This PR complies with RT-Thread code specification

[Rbb666]

rt_hw_spi_device_attach API建议在spi驱动层实现下，然后在.h暴漏出去。可以参考ST的：

rt-thread/bsp/stm32/libraries/HAL_Drivers/drivers/drv_spi.c

Line 660 in a0e1f95

rt_err_t rt_hw_spi_device_attach(const char *bus_name, const char *device_name, rt_base_t cs_pin)