summaryrefslogtreecommitdiff
path: root/Documentation
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2019-09-22 20:55:08 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2019-09-22 20:55:08 +0300
commit28de978ba346f4d5baee4e59841b473a7ff38f0d (patch)
tree1f7db5b8b707feddd4ae40dd7eb4140318e802e4 /Documentation
parent8d7ead5c69dfa928322777c532fa0770af319202 (diff)
parent150997fac770c37b12459ec52fdf67a5dc1366f5 (diff)
downloadlinux-28de978ba346f4d5baee4e59841b473a7ff38f0d.tar.xz
Merge tag 'rproc-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc
Pull remoteproc updates from Bjorn Andersson: "This exposes the remoteproc's name in sysfs, allows stm32 to enter platform standby and provides bug fixes for stm32 and Qualcomm's modem remoteproc drivers. Finally it updates MAINTAINERS to reflect the move to kernel.org" * tag 'rproc-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc: MAINTAINERS: remoteproc: update git tree location remoteproc: Remove dev_err() usage after platform_get_irq() remoteproc: stm32: manage the get_irq probe defer case remoteproc: stm32: clear MCU PDDS at firmware start remoteproc: qcom: q6v5-mss: fixup q6v5_pds_enable error handling remoteproc: Add a sysfs interface for name remoteproc: qcom: Move glink_ssr notification after stop
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/ABI/testing/sysfs-class-remoteproc10
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-remoteproc b/Documentation/ABI/testing/sysfs-class-remoteproc
index c3afe9fab646..36094fbeb974 100644
--- a/Documentation/ABI/testing/sysfs-class-remoteproc
+++ b/Documentation/ABI/testing/sysfs-class-remoteproc
@@ -48,3 +48,13 @@ Description: Remote processor state
Writing "stop" will attempt to halt the remote processor and
return it to the "offline" state.
+
+What: /sys/class/remoteproc/.../name
+Date: August 2019
+KernelVersion: 5.4
+Contact: Suman Anna <s-anna@ti.com>
+Description: Remote processor name
+
+ Reports the name of the remote processor. This can be used by
+ userspace in exactly identifying a remote processor and ease
+ up the usage in modifying the 'firmware' or 'state' files.