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path: root/drivers/remoteproc/remoteproc_sysfs.c
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2016-11-01remoteproc: Add a sysfs interface for firmware and stateMatt Redfearn1-0/+151
This patch adds a sysfs interface to rproc allowing the firmware name and processor state to be changed dynamically. State was previously available in debugfs, and is replicated here. The firmware file allows retrieval of the running firmware name, and a new one to be specified at run time, so long as the remote processor has been stopped. Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>