diff options
Diffstat (limited to 'drivers/staging/rar_register/Kconfig')
| -rw-r--r-- | drivers/staging/rar_register/Kconfig | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/staging/rar_register/Kconfig b/drivers/staging/rar_register/Kconfig new file mode 100644 index 00000000000..3f73839643e --- /dev/null +++ b/drivers/staging/rar_register/Kconfig @@ -0,0 +1,30 @@ +# +# RAR device configuration +# + +menu "RAR Register Driver" +# +# Restricted Access Register Manager +# +config RAR_REGISTER + tristate "Restricted Access Region Register Driver" + default n + ---help--- + This driver allows other kernel drivers access to the + contents of the restricted access region control + registers. + + The restricted access region control registers + (rar_registers) are used to pass address and + locking information on restricted access regions + to other drivers that use restricted access regions + + The restricted access regions are regions of memory + on the Intel MID Platform that are not accessible to + the x86 processor, but are accessible to dedicated + processors on board peripheral devices. + + The purpose of the restricted access regions is to + protect sensitive data from compromise by unauthorized + programs running on the x86 processor. +endmenu |