diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-16 15:52:38 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-16 15:52:38 -0700 |
commit | 399eb9b6cbf31ff6ef91a6930e2e94c703d74078 (patch) | |
tree | 60c26e51c167efdfec5ab5821111df9ea90cbf7f /drivers/firmware/Kconfig | |
parent | 2b97c39514a6130f38b14227a36d9cd37e650a9d (diff) | |
parent | 3dc8dcb02fdba3370aec0696727e6adfe8033aa4 (diff) |
Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC driver updates from Arnd Bergmann:
"This contains driver changes that are tightly connected to SoC
specific code. Aside from smaller cleanups and bug fixes, here is a
list of the notable changes.
New device drivers:
- The Turris Mox router has a new "moxtet" bus driver for its
on-board pluggable extension bus. The same platform also gains a
firmware driver.
- The Samsung Exynos family gains a new Chipid driver exporting using
the soc device sysfs interface
- A similar socinfo driver for Qualcomm Snapdragon chips.
- A firmware driver for the NXP i.MX DSP IPC protocol using shared
memory and a mailbox
Other changes:
- The i.MX reset controller driver now supports the NXP i.MX8MM chip
- Amlogic SoC specific drivers gain support for the S905X3 and A311D
chips
- A rework of the TI Davinci framebuffer driver to allow important
cleanups in the platform code
- A couple of device drivers for removed ARM SoC platforms are
removed. Most of the removals were picked up by other maintainers,
this contains whatever was left"
* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (123 commits)
bus: uniphier-system-bus: use devm_platform_ioremap_resource()
soc: ti: ti_sci_pm_domains: Add support for exclusive and shared access
dt-bindings: ti_sci_pm_domains: Add support for exclusive and shared access
firmware: ti_sci: Allow for device shared and exclusive requests
bus: imx-weim: remove incorrect __init annotations
fbdev: remove w90x900/nuc900 platform drivers
spi: remove w90x900 driver
net: remove w90p910-ether driver
net: remove ks8695 driver
firmware: turris-mox-rwtm: Add sysfs documentation
firmware: Add Turris Mox rWTM firmware driver
dt-bindings: firmware: Document cznic,turris-mox-rwtm binding
bus: moxtet: fix unsigned comparison to less than zero
bus: moxtet: remove set but not used variable 'dummy'
ARM: scoop: Use the right include
dt-bindings: power: add Amlogic Everything-Else power domains bindings
soc: amlogic: Add support for Everything-Else power domains controller
fbdev: da8xx: use resource management for dma
fbdev: da8xx-fb: drop a redundant if
fbdev: da8xx-fb: use devm_platform_ioremap_resource()
...
Diffstat (limited to 'drivers/firmware/Kconfig')
-rw-r--r-- | drivers/firmware/Kconfig | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig index ba8d3d0ef32c..c9a827bffe1c 100644 --- a/drivers/firmware/Kconfig +++ b/drivers/firmware/Kconfig @@ -271,6 +271,20 @@ config TRUSTED_FOUNDATIONS Choose N if you don't know what this is about. +config TURRIS_MOX_RWTM + tristate "Turris Mox rWTM secure firmware driver" + depends on ARCH_MVEBU || COMPILE_TEST + depends on HAS_DMA && OF + depends on MAILBOX + select HW_RANDOM + select ARMADA_37XX_RWTM_MBOX + help + This driver communicates with the firmware on the Cortex-M3 secure + processor of the Turris Mox router. Enable if you are building for + Turris Mox, and you will be able to read the device serial number and + other manufacturing data and also utilize the Entropy Bit Generator + for hardware random number generation. + config HAVE_ARM_SMCCC bool |