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-rw-r--r--arch/arm/mach-vexpress/Kconfig64
1 files changed, 32 insertions, 32 deletions
diff --git a/arch/arm/mach-vexpress/Kconfig b/arch/arm/mach-vexpress/Kconfig
index fc3730f0165..c9529606620 100644
--- a/arch/arm/mach-vexpress/Kconfig
+++ b/arch/arm/mach-vexpress/Kconfig
@@ -1,38 +1,23 @@
1menu "Versatile Express platform type" 1config ARCH_VEXPRESS
2 depends on ARCH_VEXPRESS 2 bool "ARM Ltd. Versatile Express family" if ARCH_MULTI_V7
3 3 select ARCH_WANT_OPTIONAL_GPIOLIB
4config ARCH_VEXPRESS_CORTEX_A5_A9_ERRATA 4 select ARM_AMBA
5 bool "Enable A5 and A9 only errata work-arounds"
6 default y
7 select ARM_ERRATA_720789
8 select ARM_ERRATA_751472
9 select PL310_ERRATA_753970 if CACHE_PL310
10 help
11 Provides common dependencies for Versatile Express platforms
12 based on Cortex-A5 and Cortex-A9 processors. In order to
13 build a working kernel, you must also enable relevant core
14 tile support or Flattened Device Tree based support options.
15
16config ARCH_VEXPRESS_CA9X4
17 bool "Versatile Express Cortex-A9x4 tile"
18 select ARM_GIC
19 select CPU_V7
20 select HAVE_SMP
21 select MIGHT_HAVE_CACHE_L2X0
22
23config ARCH_VEXPRESS_DT
24 bool "Device Tree support for Versatile Express platforms"
25 select ARM_GIC 5 select ARM_GIC
26 select ARM_PATCH_PHYS_VIRT 6 select ARM_TIMER_SP804
27 select AUTO_ZRELADDR 7 select CLKDEV_LOOKUP
8 select COMMON_CLK
28 select CPU_V7 9 select CPU_V7
10 select GENERIC_CLOCKEVENTS
11 select HAVE_CLK
12 select HAVE_PATA_PLATFORM
29 select HAVE_SMP 13 select HAVE_SMP
14 select ICST
30 select MIGHT_HAVE_CACHE_L2X0 15 select MIGHT_HAVE_CACHE_L2X0
31 select USE_OF 16 select NO_IOPORT
17 select PLAT_VERSATILE
18 select PLAT_VERSATILE_CLCD
19 select REGULATOR_FIXED_VOLTAGE if REGULATOR
32 help 20 help
33 New Versatile Express platforms require Flattened Device Tree to
34 be passed to the kernel.
35
36 This option enables support for systems using Cortex processor based 21 This option enables support for systems using Cortex processor based
37 ARM core and logic (FPGA) tiles on the Versatile Express motherboard, 22 ARM core and logic (FPGA) tiles on the Versatile Express motherboard,
38 for example: 23 for example:
@@ -48,7 +33,22 @@ config ARCH_VEXPRESS_DT
48 platforms. The traditional (ATAGs) boot method is not usable on 33 platforms. The traditional (ATAGs) boot method is not usable on
49 these boards with this option. 34 these boards with this option.
50 35
51 If your bootloader supports Flattened Device Tree based booting, 36menu "Versatile Express platform type"
52 say Y here. 37 depends on ARCH_VEXPRESS
38
39config ARCH_VEXPRESS_CORTEX_A5_A9_ERRATA
40 bool "Enable A5 and A9 only errata work-arounds"
41 default y
42 select ARM_ERRATA_720789
43 select ARM_ERRATA_751472
44 select PL310_ERRATA_753970 if CACHE_PL310
45 help
46 Provides common dependencies for Versatile Express platforms
47 based on Cortex-A5 and Cortex-A9 processors. In order to
48 build a working kernel, you must also enable relevant core
49 tile support or Flattened Device Tree based support options.
50
51config ARCH_VEXPRESS_CA9X4
52 bool "Versatile Express Cortex-A9x4 tile"
53 53
54endmenu 54endmenu