Merge branch 'x86-uv-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...
[sfrench/cifs-2.6.git] / arch / arm / firmware / Kconfig
1 config ARCH_SUPPORTS_FIRMWARE
2         bool
3
4 config ARCH_SUPPORTS_TRUSTED_FOUNDATIONS
5         bool
6         select ARCH_SUPPORTS_FIRMWARE
7
8 menu "Firmware options"
9         depends on ARCH_SUPPORTS_FIRMWARE
10
11 config TRUSTED_FOUNDATIONS
12         bool "Trusted Foundations secure monitor support"
13         depends on ARCH_SUPPORTS_TRUSTED_FOUNDATIONS
14         default y
15         help
16           Some devices (including most Tegra-based consumer devices on the
17           market) are booted with the Trusted Foundations secure monitor
18           active, requiring some core operations to be performed by the secure
19           monitor instead of the kernel.
20
21           This option allows the kernel to invoke the secure monitor whenever
22           required on devices using Trusted Foundations. See
23           arch/arm/include/asm/trusted_foundations.h or the
24           tlm,trusted-foundations device tree binding documentation for details
25           on how to use it.
26
27           Say n if you don't know what this is about.
28
29 endmenu