diff options
Diffstat (limited to 'doc/device-tree/ibm,opal/power-mgt.rst')
| -rw-r--r-- | doc/device-tree/ibm,opal/power-mgt.rst | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/doc/device-tree/ibm,opal/power-mgt.rst b/doc/device-tree/ibm,opal/power-mgt.rst index 275f92b..af99a22 100644 --- a/doc/device-tree/ibm,opal/power-mgt.rst +++ b/doc/device-tree/ibm,opal/power-mgt.rst @@ -41,8 +41,6 @@ Example: ibm,cpu-idle-state-flags = <0x11000 0x81003 0x47003>; ibm,cpu-idle-state-names = "nap", "fastsleep_", "winkle"; ibm,cpu-idle-state-pmicr = <0x0 0x0 0x20 0x0 0x0 0x0>; - ibm,pstate-vdds = <0x5758595a 0x5a5b5c5d 0x5e5e5f60 0x61626263 0x64656566 0x66676768 0x6869696a 0x6a6b6b6c 0x6c6d6d6e 0x6e6f6f70 0x70717272>; - ibm,pstate-vcss = <0x4d4e4f4f 0x50505152 0x52535354 0x55555657 0x57585859 0x59595a5a 0x5a5b5b5c 0x5c5c5d5d 0x5d5e5e5f 0x5f5f6060 0x60616162>; ibm,pstate-nominal = <0xffffffef>; ibm,cpu-idle-state-residency-ns = <0x186a0 0x11e1a300 0x3b9aca00>; ibm,cpu-idle-state-pmicr-mask = <0x0 0x0 0x30 0x0 0x0 0x0>; @@ -104,20 +102,22 @@ ibm,pstate-max ibm,pstate-min ibm,pstate-nominal These properties give the maximum, minimum and nominal pstate values, as an id specified in the ibm,pstate-ids file. - -ibm,pstate-vcss ibm,pstate-vdds -------------------------------- - -These properties list a voltage-identifier of each of the pstates listed in -ibm,pstate-ids for the Vcs and Vdd values used for that pstate. Each VID is a -single byte. - ibm,pstate-ultra-turbo ibm,pstate-turbo --------------------------------------- These properties are added when ultra-turbo(WOF) is enabled. These properties give the max turbo and max ultra-turbo pstate. +Example: + +.. code-block:: dts + + power-mgt { + ibm,pstate-core-max = <0x0 0x0 0x0 0x0 0x0 0x0 0x0>; + ibm,pstate-turbo = <0xfffffffb> + ibm,pstate-ultra-turbo = <0x0>; + }; + ibm,pstate-core-max ------------------- |