Merge branch 'multiplatform/debug-ll' into next/multiplatform

* multiplatform/debug-ll:
  ARM: debug-ll: reorder Kconfig alphanumerically
  ARM: debug-ll: rework footbridge handling
  ARM: debug-ll: rework lpc32xx handling
  ARM: debug-ll: rework gemini handling
  ARM: debug-ll: rework integrator/versatile handling
  ARM: debug-ll: rework SPEAr handling
  ARM: debug-ll: rework ep93xx handling
  ARM: debug-ll: reorganize mvebu debug uart config
  ARM: debug-ll: fix UART configuration with ARCH_KEYSTONE