[deliverable/linux.git] / arch / arm / mach-tegra / Kconfig

if ARCH_TEGRA

comment "NVIDIA Tegra options"

config ARCH_TEGRA_2x_SOC
	bool "Enable support for Tegra20 family"
	select ARCH_REQUIRE_GPIOLIB
	select ARM_ERRATA_720789
	select ARM_ERRATA_742230
	select ARM_ERRATA_751472
	select ARM_ERRATA_754327
	select ARM_ERRATA_764369 if SMP
	select ARM_GIC
	select CPU_FREQ_TABLE if CPU_FREQ
	select CPU_V7
	select PINCTRL
	select PINCTRL_TEGRA20
	select PL310_ERRATA_727915 if CACHE_L2X0
	select PL310_ERRATA_769419 if CACHE_L2X0
	select USB_ARCH_HAS_EHCI if USB_SUPPORT
	select USB_ULPI if USB
	select USB_ULPI_VIEWPORT if USB_SUPPORT
	help
	  Support for NVIDIA Tegra AP20 and T20 processors, based on the
	  ARM CortexA9MP CPU and the ARM PL310 L2 cache controller

config ARCH_TEGRA_3x_SOC
	bool "Enable support for Tegra30 family"
	select ARCH_REQUIRE_GPIOLIB
	select ARM_ERRATA_743622
	select ARM_ERRATA_751472
	select ARM_ERRATA_754322
	select ARM_ERRATA_764369 if SMP
	select ARM_GIC
	select CPU_FREQ_TABLE if CPU_FREQ
	select CPU_V7
	select PINCTRL
	select PINCTRL_TEGRA30
	select PL310_ERRATA_769419 if CACHE_L2X0
	select USB_ARCH_HAS_EHCI if USB_SUPPORT
	select USB_ULPI if USB
	select USB_ULPI_VIEWPORT if USB_SUPPORT
	help
	  Support for NVIDIA Tegra T30 processor family, based on the
	  ARM CortexA9MP CPU and the ARM PL310 L2 cache controller

config TEGRA_PCI
	bool "PCI Express support"
	depends on ARCH_TEGRA_2x_SOC
	select PCI

config TEGRA_AHB
	bool "Enable AHB driver for NVIDIA Tegra SoCs"
	default y
	help
	  Adds AHB configuration functionality for NVIDIA Tegra SoCs,
	  which controls AHB bus master arbitration and some
	  performance parameters(priority, prefech size).

config TEGRA_EMC_SCALING_ENABLE
	bool "Enable scaling the memory frequency"

endif
Commit	Line	Data
c5f80065 EG	1	if ARCH_TEGRA
	2
	3	comment "NVIDIA Tegra options"
	4
c5f80065	5	config ARCH_TEGRA_2x_SOC
44107d8b	6	bool "Enable support for Tegra20 family"
3c92db9a	7	select ARCH_REQUIRE_GPIOLIB
f35b431d SW	8	select ARM_ERRATA_720789
	9	select ARM_ERRATA_742230
	10	select ARM_ERRATA_751472
	11	select ARM_ERRATA_754327
8f90cce5	12	select ARM_ERRATA_764369 if SMP
b1b3f49c RK	13	select ARM_GIC
	14	select CPU_FREQ_TABLE if CPU_FREQ
	15	select CPU_V7
	16	select PINCTRL
	17	select PINCTRL_TEGRA20
f35b431d SW	18	select PL310_ERRATA_727915 if CACHE_L2X0
f35b431d SW	19	select PL310_ERRATA_769419 if CACHE_L2X0
b1b3f49c RK	20	select USB_ARCH_HAS_EHCI if USB_SUPPORT
	21	select USB_ULPI if USB
	22	select USB_ULPI_VIEWPORT if USB_SUPPORT
c5f80065 EG	23	help
	24	Support for NVIDIA Tegra AP20 and T20 processors, based on the
	25	ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
	26
44107d8b PDS	27	config ARCH_TEGRA_3x_SOC
44107d8b PDS	28	bool "Enable support for Tegra30 family"
44107d8b	29	select ARCH_REQUIRE_GPIOLIB
f35b431d SW	30	select ARM_ERRATA_743622
	31	select ARM_ERRATA_751472
	32	select ARM_ERRATA_754322
8f90cce5	33	select ARM_ERRATA_764369 if SMP
b1b3f49c	34	select ARM_GIC
013df388	35	select CPU_FREQ_TABLE if CPU_FREQ
b1b3f49c RK	36	select CPU_V7
	37	select PINCTRL
	38	select PINCTRL_TEGRA30
	39	select PL310_ERRATA_769419 if CACHE_L2X0
	40	select USB_ARCH_HAS_EHCI if USB_SUPPORT
	41	select USB_ULPI if USB
	42	select USB_ULPI_VIEWPORT if USB_SUPPORT
44107d8b PDS	43	help
	44	Support for NVIDIA Tegra T30 processor family, based on the
	45	ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
c5f80065	46
77ffc146 MR	47	config TEGRA_PCI
77ffc146 MR	48	bool "PCI Express support"
b2bbbc4d	49	depends on ARCH_TEGRA_2x_SOC
77ffc146 MR	50	select PCI
77ffc146 MR	51
87d0bab2 HD	52	config TEGRA_AHB
	53	bool "Enable AHB driver for NVIDIA Tegra SoCs"
	54	default y
	55	help
	56	Adds AHB configuration functionality for NVIDIA Tegra SoCs,
	57	which controls AHB bus master arbitration and some
e41e85cc	58	performance parameters(priority, prefech size).
87d0bab2	59
efdf72ad CC	60	config TEGRA_EMC_SCALING_ENABLE
efdf72ad CC	61	bool "Enable scaling the memory frequency"
38376866 MB	62
38376866 MB	63	endif