1config HAS_NS16550
2	bool
3	default y
4	help
5	  This selects the 16550-series UART support. For most systems, say Y.
6
7config HAS_CADENCE_UART
8	bool
9	default y
10	depends on ARM_64
11	help
12	  This selects the Xilinx Zynq Cadence UART. If you have a Xilinx Zynq
13	  based board, say Y.
14
15config HAS_PL011
16	bool
17	default y
18	depends on ARM
19	help
20	  This selects the ARM(R) AMBA(R) PrimeCell PL011 UART. If you have
21	  an Integrator/PP2, Integrator/CP or Versatile platform, say Y.
22
23config HAS_EXYNOS4210
24	bool
25	default y
26	depends on ARM_32
27	help
28	  This selects the Samsung Exynos 4210 UART. If you have a Samsung
29	  Exynos based board, say Y.
30
31config HAS_OMAP
32	bool
33	default y
34	depends on ARM_32
35	help
36	  This selects the Texas Instruments OMAP UART. If you have a Texas
37	  Instruments based CPU, say Y.
38
39config HAS_SCIF
40	bool
41	default y
42	depends on ARM
43	help
44	  This selects the SuperH SCI(F) UART. If you have a SuperH based board,
45	  or Renesas R-Car Gen 2/3 based board say Y.
46
47config HAS_EHCI
48	bool
49	help
50	  This selects the USB based EHCI debug port to be used as a UART. If
51	  you have an x86 based system with USB, say Y.
52