Loading CREDITS +4 −0 Original line number Diff line number Diff line Loading @@ -2138,6 +2138,10 @@ E: paul@laufernet.com D: Soundblaster driver fixes, ISAPnP quirk S: California, USA N: Jarkko Lavinen E: jarkko.lavinen@nokia.com D: OMAP MMC support N: Jonathan Layes D: ARPD support Loading Documentation/admin-guide/pm/cpufreq.rst +1 −1 Original line number Diff line number Diff line Loading @@ -150,7 +150,7 @@ data structures necessary to handle the given policy and, possibly, to add a governor ``sysfs`` interface to it. Next, the governor is started by invoking its ``->start()`` callback. That callback it expected to register per-CPU utilization update callbacks for That callback is expected to register per-CPU utilization update callbacks for all of the online CPUs belonging to the given policy with the CPU scheduler. The utilization update callbacks will be invoked by the CPU scheduler on important events, like task enqueue and dequeue, on every iteration of the Loading Documentation/cpu-freq/cpufreq-stats.txt +5 −3 Original line number Diff line number Diff line Loading @@ -86,9 +86,11 @@ transitions. This will give a fine grained information about all the CPU frequency transitions. The cat output here is a two dimensional matrix, where an entry <i,j> (row i, column j) represents the count of number of transitions from Freq_i to Freq_j. Freq_i is in descending order with increasing rows and Freq_j is in descending order with increasing columns. The output here also contains the actual freq values for each row and column for better readability. Freq_i to Freq_j. Freq_i rows and Freq_j columns follow the sorting order in which the driver has provided the frequency table initially to the cpufreq core and so can be sorted (ascending or descending) or unsorted. The output here also contains the actual freq values for each row and column for better readability. If the transition table is bigger than PAGE_SIZE, reading this will return an -EFBIG error. Loading Documentation/devicetree/bindings/cpufreq/arm_big_little_dt.txtdeleted 100644 → 0 +0 −65 Original line number Diff line number Diff line Generic ARM big LITTLE cpufreq driver's DT glue ----------------------------------------------- This is DT specific glue layer for generic cpufreq driver for big LITTLE systems. Both required and optional properties listed below must be defined under node /cpus/cpu@x. Where x is the first cpu inside a cluster. FIXME: Cpus should boot in the order specified in DT and all cpus for a cluster must be present contiguously. Generic DT driver will check only node 'x' for cpu:x. Required properties: - operating-points: Refer to Documentation/devicetree/bindings/opp/opp.txt for details Optional properties: - clock-latency: Specify the possible maximum transition latency for clock, in unit of nanoseconds. Examples: cpus { #address-cells = <1>; #size-cells = <0>; cpu@0 { compatible = "arm,cortex-a15"; reg = <0>; next-level-cache = <&L2>; operating-points = < /* kHz uV */ 792000 1100000 396000 950000 198000 850000 >; clock-latency = <61036>; /* two CLK32 periods */ }; cpu@1 { compatible = "arm,cortex-a15"; reg = <1>; next-level-cache = <&L2>; }; cpu@100 { compatible = "arm,cortex-a7"; reg = <100>; next-level-cache = <&L2>; operating-points = < /* kHz uV */ 792000 950000 396000 750000 198000 450000 >; clock-latency = <61036>; /* two CLK32 periods */ }; cpu@101 { compatible = "arm,cortex-a7"; reg = <101>; next-level-cache = <&L2>; }; }; Documentation/devicetree/bindings/net/can/holt_hi311x.txt +1 −1 Original line number Diff line number Diff line Loading @@ -17,7 +17,7 @@ Example: reg = <1>; clocks = <&clk32m>; interrupt-parent = <&gpio4>; interrupts = <13 IRQ_TYPE_EDGE_RISING>; interrupts = <13 IRQ_TYPE_LEVEL_HIGH>; vdd-supply = <®5v0>; xceiver-supply = <®5v0>; }; Loading
CREDITS +4 −0 Original line number Diff line number Diff line Loading @@ -2138,6 +2138,10 @@ E: paul@laufernet.com D: Soundblaster driver fixes, ISAPnP quirk S: California, USA N: Jarkko Lavinen E: jarkko.lavinen@nokia.com D: OMAP MMC support N: Jonathan Layes D: ARPD support Loading
Documentation/admin-guide/pm/cpufreq.rst +1 −1 Original line number Diff line number Diff line Loading @@ -150,7 +150,7 @@ data structures necessary to handle the given policy and, possibly, to add a governor ``sysfs`` interface to it. Next, the governor is started by invoking its ``->start()`` callback. That callback it expected to register per-CPU utilization update callbacks for That callback is expected to register per-CPU utilization update callbacks for all of the online CPUs belonging to the given policy with the CPU scheduler. The utilization update callbacks will be invoked by the CPU scheduler on important events, like task enqueue and dequeue, on every iteration of the Loading
Documentation/cpu-freq/cpufreq-stats.txt +5 −3 Original line number Diff line number Diff line Loading @@ -86,9 +86,11 @@ transitions. This will give a fine grained information about all the CPU frequency transitions. The cat output here is a two dimensional matrix, where an entry <i,j> (row i, column j) represents the count of number of transitions from Freq_i to Freq_j. Freq_i is in descending order with increasing rows and Freq_j is in descending order with increasing columns. The output here also contains the actual freq values for each row and column for better readability. Freq_i to Freq_j. Freq_i rows and Freq_j columns follow the sorting order in which the driver has provided the frequency table initially to the cpufreq core and so can be sorted (ascending or descending) or unsorted. The output here also contains the actual freq values for each row and column for better readability. If the transition table is bigger than PAGE_SIZE, reading this will return an -EFBIG error. Loading
Documentation/devicetree/bindings/cpufreq/arm_big_little_dt.txtdeleted 100644 → 0 +0 −65 Original line number Diff line number Diff line Generic ARM big LITTLE cpufreq driver's DT glue ----------------------------------------------- This is DT specific glue layer for generic cpufreq driver for big LITTLE systems. Both required and optional properties listed below must be defined under node /cpus/cpu@x. Where x is the first cpu inside a cluster. FIXME: Cpus should boot in the order specified in DT and all cpus for a cluster must be present contiguously. Generic DT driver will check only node 'x' for cpu:x. Required properties: - operating-points: Refer to Documentation/devicetree/bindings/opp/opp.txt for details Optional properties: - clock-latency: Specify the possible maximum transition latency for clock, in unit of nanoseconds. Examples: cpus { #address-cells = <1>; #size-cells = <0>; cpu@0 { compatible = "arm,cortex-a15"; reg = <0>; next-level-cache = <&L2>; operating-points = < /* kHz uV */ 792000 1100000 396000 950000 198000 850000 >; clock-latency = <61036>; /* two CLK32 periods */ }; cpu@1 { compatible = "arm,cortex-a15"; reg = <1>; next-level-cache = <&L2>; }; cpu@100 { compatible = "arm,cortex-a7"; reg = <100>; next-level-cache = <&L2>; operating-points = < /* kHz uV */ 792000 950000 396000 750000 198000 450000 >; clock-latency = <61036>; /* two CLK32 periods */ }; cpu@101 { compatible = "arm,cortex-a7"; reg = <101>; next-level-cache = <&L2>; }; };
Documentation/devicetree/bindings/net/can/holt_hi311x.txt +1 −1 Original line number Diff line number Diff line Loading @@ -17,7 +17,7 @@ Example: reg = <1>; clocks = <&clk32m>; interrupt-parent = <&gpio4>; interrupts = <13 IRQ_TYPE_EDGE_RISING>; interrupts = <13 IRQ_TYPE_LEVEL_HIGH>; vdd-supply = <®5v0>; xceiver-supply = <®5v0>; };
