Merge tag 'spi-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

[sfrench/cifs-2.6.git] / Documentation / ABI / testing / sysfs-devices-system-cpu

diff --git a/Documentation/ABI/testing/sysfs-devices-system-cpu b/Documentation/ABI/testing/sysfs-devices-system-cpu
index 16501334b99fe88544534274c837b822a03d0d70..49874173705507f72fac2f5f55da46fc34c3cc52 100644 (file)
--- a/Documentation/ABI/testing/sysfs-devices-system-cpu
+++ b/Documentation/ABI/testing/sysfs-devices-system-cpu
@@ -340,3 +340,13 @@ Description:       POWERNV CPUFreq driver's frequency throttle stats directory and
                'policyX/throttle_stats' directory and all the attributes are same as
                the /sys/devices/system/cpu/cpuX/cpufreq/throttle_stats directory and
                attributes which give the frequency throttle information of the chip.
+
+What:          /sys/devices/system/cpu/cpuX/regs/
+               /sys/devices/system/cpu/cpuX/regs/identification/
+               /sys/devices/system/cpu/cpuX/regs/identification/midr_el1
+               /sys/devices/system/cpu/cpuX/regs/identification/revidr_el1
+Date:          June 2016
+Contact:       Linux ARM Kernel Mailing list <linux-arm-kernel@lists.infradead.org>
+Description:   AArch64 CPU registers
+               'identification' directory exposes the CPU ID registers for
+                identifying model and revision of the CPU.