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Commit 28db0c7b authored by Viresh Kumar's avatar Viresh Kumar Committed by Rafael J. Wysocki
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PM / OPP: Documentation: Fix opp-microvolt in examples 



The triplet present in "opp-microvolt" property should be in the order
<target min max>, while all the examples have it in the order
<min target max>.

Fix it.

Luckily all of the users of "opp-microvolt" property have applied brain
instead of copying the examples from documentation and none of the
actual dts files have it wrong.

Reported-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 8cc31116

Documentation/devicetree/bindings/opp/opp.txt

+22 −22
Original line number Diff line number Diff line
@@ -188,14 +188,14 @@ Example 1: Single cluster Dual-core ARM cortex A9, switch DVFS states together. 


		opp@1000000000 {

			opp-hz = /bits/ 64 <1000000000>;

			opp-microvolt = <970000 975000 985000>;

			opp-microvolt = <975000 970000 985000>;

			opp-microamp = <70000>;

			clock-latency-ns = <300000>;

			opp-suspend;

		};

		opp@1100000000 {

			opp-hz = /bits/ 64 <1100000000>;

			opp-microvolt = <980000 1000000 1010000>;

			opp-microvolt = <1000000 980000 1010000>;

			opp-microamp = <80000>;

			clock-latency-ns = <310000>;

		};
@@ -267,14 +267,14 @@ independently. 


		opp@1000000000 {

			opp-hz = /bits/ 64 <1000000000>;

			opp-microvolt = <970000 975000 985000>;

			opp-microvolt = <975000 970000 985000>;

			opp-microamp = <70000>;

			clock-latency-ns = <300000>;

			opp-suspend;

		};

		opp@1100000000 {

			opp-hz = /bits/ 64 <1100000000>;

			opp-microvolt = <980000 1000000 1010000>;

			opp-microvolt = <1000000 980000 1010000>;

			opp-microamp = <80000>;

			clock-latency-ns = <310000>;

		};
@@ -343,14 +343,14 @@ DVFS state together. 


		opp@1000000000 {

			opp-hz = /bits/ 64 <1000000000>;

			opp-microvolt = <970000 975000 985000>;

			opp-microvolt = <975000 970000 985000>;

			opp-microamp = <70000>;

			clock-latency-ns = <300000>;

			opp-suspend;

		};

		opp@1100000000 {

			opp-hz = /bits/ 64 <1100000000>;

			opp-microvolt = <980000 1000000 1010000>;

			opp-microvolt = <1000000 980000 1010000>;

			opp-microamp = <80000>;

			clock-latency-ns = <310000>;

		};
@@ -369,7 +369,7 @@ DVFS state together. 


		opp@1300000000 {

			opp-hz = /bits/ 64 <1300000000>;

			opp-microvolt = <1045000 1050000 1055000>;

			opp-microvolt = <1050000 1045000 1055000>;

			opp-microamp = <95000>;

			clock-latency-ns = <400000>;

			opp-suspend;
@@ -382,7 +382,7 @@ DVFS state together. 
		};

		opp@1500000000 {

			opp-hz = /bits/ 64 <1500000000>;

			opp-microvolt = <1010000 1100000 1110000>;

			opp-microvolt = <1100000 1010000 1110000>;

			opp-microamp = <95000>;

			clock-latency-ns = <400000>;

			turbo-mode;
@@ -424,9 +424,9 @@ Example 4: Handling multiple regulators 


		opp@1000000000 {

			opp-hz = /bits/ 64 <1000000000>;

			opp-microvolt = <970000 975000 985000>, /* Supply 0 */

					<960000 965000 975000>, /* Supply 1 */

					<960000 965000 975000>; /* Supply 2 */

			opp-microvolt = <975000 970000 985000>, /* Supply 0 */

					<965000 960000 975000>, /* Supply 1 */

					<965000 960000 975000>; /* Supply 2 */

			opp-microamp =  <70000>,		/* Supply 0 */

					<70000>,		/* Supply 1 */

					<70000>;		/* Supply 2 */
@@ -437,9 +437,9 @@ Example 4: Handling multiple regulators 


		opp@1000000000 {

			opp-hz = /bits/ 64 <1000000000>;

			opp-microvolt = <970000 975000 985000>, /* Supply 0 */

					<960000 965000 975000>, /* Supply 1 */

					<960000 965000 975000>; /* Supply 2 */

			opp-microvolt = <975000 970000 985000>, /* Supply 0 */

					<965000 960000 975000>, /* Supply 1 */

					<965000 960000 975000>; /* Supply 2 */

			opp-microamp =  <70000>,		/* Supply 0 */

					<0>,			/* Supply 1 doesn't need this */

					<70000>;		/* Supply 2 */
@@ -474,7 +474,7 @@ Example 5: opp-supported-hw 
			 */

			opp-supported-hw = <0xF 0xFFFFFFFF 0xFFFFFFFF>

			opp-hz = /bits/ 64 <600000000>;

			opp-microvolt = <900000 915000 925000>;

			opp-microvolt = <915000 900000 925000>;

			...

		};
@@ -487,7 +487,7 @@ Example 5: opp-supported-hw 
			 */

			opp-supported-hw = <0x20 0xff0000ff 0x0000f4f0>

			opp-hz = /bits/ 64 <800000000>;

			opp-microvolt = <900000 915000 925000>;

			opp-microvolt = <915000 900000 925000>;

			...

		};

	};
@@ -512,18 +512,18 @@ Example 6: opp-microvolt-<name>, opp-microamp-<name>: 


		opp@1000000000 {

			opp-hz = /bits/ 64 <1000000000>;

			opp-microvolt-slow = <900000 915000 925000>;

			opp-microvolt-fast = <970000 975000 985000>;

			opp-microvolt-slow = <915000 900000 925000>;

			opp-microvolt-fast = <975000 970000 985000>;

			opp-microamp-slow =  <70000>;

			opp-microamp-fast =  <71000>;

		};



		opp@1200000000 {

			opp-hz = /bits/ 64 <1200000000>;

			opp-microvolt-slow = <900000 915000 925000>, /* Supply vcc0 */

					      <910000 925000 935000>; /* Supply vcc1 */

			opp-microvolt-fast = <970000 975000 985000>, /* Supply vcc0 */

					     <960000 965000 975000>; /* Supply vcc1 */

			opp-microvolt-slow = <915000 900000 925000>, /* Supply vcc0 */

					      <925000 910000 935000>; /* Supply vcc1 */

			opp-microvolt-fast = <975000 970000 985000>, /* Supply vcc0 */

					     <965000 960000 975000>; /* Supply vcc1 */

			opp-microamp =  <70000>; /* Will be used for both slow/fast */

		};

	};