[mirror_ubuntu-artful-kernel.git] / arch / metag / Kconfig.soc

choice
	prompt "SoC Type"
	default META21_FPGA

config META12_FPGA
	bool "Meta 1.2 FPGA"
	select METAG_META12
	help
	  This is a Meta 1.2 FPGA bitstream, just a bare CPU.

config META21_FPGA
	bool "Meta 2.1 FPGA"
	select METAG_META21
	help
	  This is a Meta 2.1 FPGA bitstream, just a bare CPU.

config SOC_TZ1090
	bool "Toumaz Xenif TZ1090 SoC (Comet)"
	select IMGPDC_IRQ
	select METAG_LNKGET_AROUND_CACHE
	select METAG_META21
	select METAG_SMP_WRITE_REORDERING
	select PINCTRL
	select PINCTRL_TZ1090
	select PINCTRL_TZ1090_PDC
	help
	  This is a Toumaz Technology Xenif TZ1090 (A.K.A. Comet) SoC containing
	  a 2-threaded HTP.

endchoice

menu "SoC configuration"

if METAG_META21

# Meta 2.x specific options

config METAG_META21_MMU
	bool "Meta 2.x MMU mode"
	default y
	help
	  Use the Meta 2.x MMU in extended mode.

config METAG_UNALIGNED
	bool "Meta 2.x unaligned access checking"
	default y
	help
	  All memory accesses will be checked for alignment and an exception
	  raised on unaligned accesses. This feature does cost performance
	  but without it there will be no notification of this type of error.

config METAG_USER_TCM
	bool "Meta on-chip memory support for userland"
	select GENERIC_ALLOCATOR
	default y
	help
	  Allow the on-chip memories of Meta SoCs to be used by user
	  applications.

endif

config METAG_HALT_ON_PANIC
	bool "Halt the core on panic"
	help
	  Halt the core when a panic occurs. This is useful when running
	  pre-production silicon or in an FPGA environment.

endmenu
Commit	Line	Data
5633004c JH	1	choice
	2	prompt "SoC Type"
	3	default META21_FPGA
	4
	5	config META12_FPGA
	6	bool "Meta 1.2 FPGA"
	7	select METAG_META12
	8	help
	9	This is a Meta 1.2 FPGA bitstream, just a bare CPU.
	10
	11	config META21_FPGA
	12	bool "Meta 2.1 FPGA"
	13	select METAG_META21
	14	help
	15	This is a Meta 2.1 FPGA bitstream, just a bare CPU.
	16
c24d2976 JH	17	config SOC_TZ1090
c24d2976 JH	18	bool "Toumaz Xenif TZ1090 SoC (Comet)"
0a6923f1	19	select IMGPDC_IRQ
c24d2976 JH	20	select METAG_LNKGET_AROUND_CACHE
	21	select METAG_META21
	22	select METAG_SMP_WRITE_REORDERING
9630fa9f JH	23	select PINCTRL
9630fa9f JH	24	select PINCTRL_TZ1090
5a88130a	25	select PINCTRL_TZ1090_PDC
c24d2976 JH	26	help
	27	This is a Toumaz Technology Xenif TZ1090 (A.K.A. Comet) SoC containing
	28	a 2-threaded HTP.
	29
5633004c JH	30	endchoice
	31
	32	menu "SoC configuration"
	33
	34	if METAG_META21
	35
	36	# Meta 2.x specific options
	37
	38	config METAG_META21_MMU
	39	bool "Meta 2.x MMU mode"
	40	default y
	41	help
	42	Use the Meta 2.x MMU in extended mode.
	43
	44	config METAG_UNALIGNED
	45	bool "Meta 2.x unaligned access checking"
	46	default y
	47	help
	48	All memory accesses will be checked for alignment and an exception
	49	raised on unaligned accesses. This feature does cost performance
	50	but without it there will be no notification of this type of error.
	51
	52	config METAG_USER_TCM
	53	bool "Meta on-chip memory support for userland"
	54	select GENERIC_ALLOCATOR
	55	default y
	56	help
	57	Allow the on-chip memories of Meta SoCs to be used by user
	58	applications.
	59
	60	endif
	61
	62	config METAG_HALT_ON_PANIC
	63	bool "Halt the core on panic"
	64	help
	65	Halt the core when a panic occurs. This is useful when running
	66	pre-production silicon or in an FPGA environment.
	67
	68	endmenu