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authorSahitya Tummala <stummala@codeaurora.org>2016-12-23 05:40:50 +0300
committerMartin K. Petersen <martin.petersen@oracle.com>2017-01-06 02:10:03 +0300
commitfcb0c4b08a18fe35c3adc594d3edc8e335ff7960 (patch)
tree9d121a227c0a77473c2654aa686afe37f3ea3846 /drivers/iommu
parentb427411abb3d61c234cb7dd58bc9b9f92c0fd8cb (diff)
downloadlinux-fcb0c4b08a18fe35c3adc594d3edc8e335ff7960.tar.xz
scsi: ufs: Add sysfs node to dynamically control clock scaling
Provide an option to enable/disable clock scaling during runtime. Write 1/0 to "clkscale_enable" sysfs node to enable/disable clock scaling. Signed-off-by: Sahitya Tummala <stummala@codeaurora.org> Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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