* rockchip: Add NanoPi M5 board support to edge kernel
* rockchip64: enable Rockchip ASoC drivers and codecs in kernel config
* config: Fix audio Kconfig tristate hierarchy
Set CONFIG_SOUND, CONFIG_SND, and CONFIG_SND_SOC to built-in (y)
to allow Rockchip audio drivers to be built-in instead of being
silently downgraded to modules by olddefconfig.
* nanopi-m5: Add asound.state for audio configuration
* nanopi-m5: Fix SAI2 clock output