diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-16 18:31:32 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-16 18:31:32 +0300 |
| commit | 22c58fd70ca48a29505922b1563826593b08cc00 (patch) | |
| tree | ee3154075bcd0a867fd0abf7e00ba3b4055999d4 /drivers/firmware/Kconfig | |
| parent | a455eda33faafcaac1effb31d682765b14ef868c (diff) | |
| parent | 7a0c4c17089a8aff52f516f0f52002be52950aae (diff) | |
| download | linux-22c58fd70ca48a29505922b1563826593b08cc00.tar.xz | |
Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC platform updates from Olof Johansson:
"SoC updates, mostly refactorings and cleanups of old legacy platforms.
Major themes this release:
- Conversion of ixp4xx to a modern platform (drivers, DT, bindings)
- Moving some of the ep93xx headers around to get it closer to
multiplatform enabled.
- Cleanups of Davinci
This also contains a few patches that were queued up as fixes before
5.1 but I didn't get sent in before release"
* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (123 commits)
ARM: debug-ll: add default address for digicolor
ARM: u300: regulator: add MODULE_LICENSE()
ARM: ep93xx: move private headers out of mach/*
ARM: ep93xx: move pinctrl interfaces into include/linux/soc
ARM: ep93xx: keypad: stop using mach/platform.h
ARM: ep93xx: move network platform data to separate header
ARM: stm32: add AMBA support for stm32 family
MAINTAINERS: update arch/arm/mach-davinci
ARM: rockchip: add missing of_node_put in rockchip_smp_prepare_pmu
ARM: dts: Add queue manager and NPE to the IXP4xx DTSI
soc: ixp4xx: qmgr: Add DT probe code
soc: ixp4xx: qmgr: Add DT bindings for IXP4xx qmgr
soc: ixp4xx: npe: Add DT probe code
soc: ixp4xx: Add DT bindings for IXP4xx NPE
soc: ixp4xx: qmgr: Pass resources
soc: ixp4xx: Remove unused functions
soc: ixp4xx: Uninline several functions
soc: ixp4xx: npe: Pass addresses as resources
ARM: ixp4xx: Turn the QMGR into a platform device
ARM: ixp4xx: Turn the NPE into a platform device
...
Diffstat (limited to 'drivers/firmware/Kconfig')
| -rw-r--r-- | drivers/firmware/Kconfig | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig index 7b655f6156fb..11fda9eb2466 100644 --- a/drivers/firmware/Kconfig +++ b/drivers/firmware/Kconfig @@ -253,6 +253,22 @@ config TI_SCI_PROTOCOL This protocol library is used by client drivers to use the features provided by the system controller. +config TRUSTED_FOUNDATIONS + bool "Trusted Foundations secure monitor support" + depends on ARM + help + Some devices (including most early Tegra-based consumer devices on + the market) are booted with the Trusted Foundations secure monitor + active, requiring some core operations to be performed by the secure + monitor instead of the kernel. + + This option allows the kernel to invoke the secure monitor whenever + required on devices using Trusted Foundations. See the functions and + comments in linux/firmware/trusted_foundations.h or the device tree + bindings for "tlm,trusted-foundations" for details on how to use it. + + Choose N if you don't know what this is about. + config HAVE_ARM_SMCCC bool |