diff options
Diffstat (limited to 'arch/arm64/boot/dts/hisilicon/hi6220-sched-energy.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/hisilicon/hi6220-sched-energy.dtsi | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-sched-energy.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220-sched-energy.dtsi new file mode 100644 index 000000000000..6dfc49332b4f --- /dev/null +++ b/arch/arm64/boot/dts/hisilicon/hi6220-sched-energy.dtsi @@ -0,0 +1,69 @@ +/* + * Hikey specific energy cost model data. + */ + +/* static struct idle_state idle_states_cluster_a53[] = { */ +/* { .power = 47 }, /\* arch_cpu_idle() (active idle) = WFI *\/ */ +/* { .power = 47 }, /\* WFI *\/ */ +/* { .power = 47 }, /\* cpu-sleep-0 *\/ */ +/* { .power = 0 }, /\* cluster-sleep-0 *\/ */ +/* }; */ + +/* static struct capacity_state cap_states_cluster_a53[] = { */ +/* /\* Power per cluster *\/ */ +/* { .cap = 178, .power = 16, }, /\* 200 MHz *\/ */ +/* { .cap = 369, .power = 29, }, /\* 432 MHz *\/ */ +/* { .cap = 622, .power = 47, }, /\* 729 MHz *\/ */ +/* { .cap = 819, .power = 75, }, /\* 960 MHz *\/ */ +/* { .cap = 1024, .power = 112, }, /\* 1200 Mhz *\/ */ +/* }; */ + +/* static struct idle_state idle_states_core_a53[] = { */ +/* { .power = 15 }, /\* arch_cpu_idle() (active idle) = WFI *\/ */ +/* { .power = 15 }, /\* WFI *\/ */ +/* { .power = 0 }, /\* cpu-sleep-0 *\/ */ +/* { .power = 0 }, /\* cluster-sleep-0 *\/ */ +/* }; */ + +/* static struct capacity_state cap_states_core_a53[] = { */ +/* /\* Power per cpu *\/ */ +/* { .cap = 178, .power = 69, }, /\* 200 MHz *\/ */ +/* { .cap = 369, .power = 124, }, /\* 432 MHz *\/ */ +/* { .cap = 622, .power = 224, }, /\* 729 MHz *\/ */ +/* { .cap = 819, .power = 367, }, /\* 960 MHz *\/ */ +/* { .cap = 1024, .power = 670, }, /\* 1200 Mhz *\/ */ +/* }; */ + +energy-costs { + CPU_COST: core-cost { + busy-cost-data = < + 178 69 + 369 124 + 622 224 + 819 367 + 1024 670 + >; + idle-cost-data = < + 15 + 15 + 0 + 0 + >; + }; + + CLUSTER_COST: cluster-cost { + busy-cost-data = < + 178 16 + 369 29 + 622 47 + 819 75 + 1024 112 + >; + idle-cost-data = < + 47 + 47 + 47 + 0 + >; + }; +}; |