| /Linux-v5.10/drivers/cpuidle/ |
| D | coupled.c | 151 int n = dev->coupled->online_count; in cpuidle_coupled_parallel_barrier()
206 static inline void cpuidle_coupled_set_ready(struct cpuidle_coupled *coupled) in cpuidle_coupled_set_ready() argument
208 atomic_add(MAX_WAITING_CPUS, &coupled->ready_waiting_counts); in cpuidle_coupled_set_ready()
226 inline int cpuidle_coupled_set_not_ready(struct cpuidle_coupled *coupled) in cpuidle_coupled_set_not_ready() argument
231 all = coupled->online_count | (coupled->online_count << WAITING_BITS); in cpuidle_coupled_set_not_ready()
232 ret = atomic_add_unless(&coupled->ready_waiting_counts, in cpuidle_coupled_set_not_ready()
244 static inline int cpuidle_coupled_no_cpus_ready(struct cpuidle_coupled *coupled) in cpuidle_coupled_no_cpus_ready() argument
246 int r = atomic_read(&coupled->ready_waiting_counts) >> WAITING_BITS; in cpuidle_coupled_no_cpus_ready()
256 static inline bool cpuidle_coupled_cpus_ready(struct cpuidle_coupled *coupled) in cpuidle_coupled_cpus_ready() argument
258 int r = atomic_read(&coupled->ready_waiting_counts) >> WAITING_BITS; in cpuidle_coupled_cpus_ready()
[all …]
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| D | Makefile | 7 obj-$(CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED) += coupled.o
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| /Linux-v5.10/Documentation/devicetree/bindings/regulator/ |
| D | nvidia,tegra-regulators-coupling.txt | 5 Thus on Tegra20 there are 3 coupled regulators and on NVIDIA Tegra30
11 On Tegra20 SoC's there are 3 coupled regulators: CORE, RTC and CPU.
18 On Tegra30 SoC's there are 2 coupled regulators: CORE and CPU. The CORE
39 regulator-coupled-with = <&rtc_vdd_reg &cpu_vdd_reg>;
40 regulator-coupled-max-spread = <170000 550000>;
49 regulator-coupled-with = <&core_vdd_reg &cpu_vdd_reg>;
50 regulator-coupled-max-spread = <170000 550000>;
59 regulator-coupled-with = <&core_vdd_reg &rtc_vdd_reg>;
60 regulator-coupled-max-spread = <550000 550000>;
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| /Linux-v5.10/arch/arm/boot/dts/ |
| D | tegra30-asus-nexus7-grouper-ti-pmic.dtsi | 55 regulator-coupled-with = <&vdd_core>;
56 regulator-coupled-max-spread = <300000>;
132 regulator-coupled-with = <&vdd_cpu>;
133 regulator-coupled-max-spread = <300000>;
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| D | tegra30-cardhu-a04.dts | 102 regulator-coupled-with = <&vddcore_reg>;
103 regulator-coupled-max-spread = <300000>;
112 regulator-coupled-with = <&vddctrl_reg>;
113 regulator-coupled-max-spread = <300000>;
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| D | tegra30-asus-nexus7-grouper-maxim-pmic.dtsi | 69 regulator-coupled-with = <&vdd_core>;
70 regulator-coupled-max-spread = <300000>;
82 regulator-coupled-with = <&vdd_cpu>;
83 regulator-coupled-max-spread = <300000>;
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| D | tegra20-paz00.dts | 392 regulator-coupled-with = <&rtc_vdd_reg &cpu_vdd_reg>;
393 regulator-coupled-max-spread = <170000 450000>;
403 regulator-coupled-with = <&core_vdd_reg &rtc_vdd_reg>;
404 regulator-coupled-max-spread = <450000 450000>;
430 regulator-coupled-with = <&core_vdd_reg &cpu_vdd_reg>;
431 regulator-coupled-max-spread = <170000 450000>;
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| D | exynos5422-odroid-core.dtsi | 871 regulator-coupled-with = <&buck3_reg>;
872 regulator-coupled-max-spread = <300000>;
885 regulator-coupled-with = <&buck2_reg>;
886 regulator-coupled-max-spread = <300000>;
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| D | tegra20-acer-a500-picasso.dts | 570 regulator-coupled-with = <&rtc_vdd &vdd_cpu>;
571 regulator-coupled-max-spread = <170000 550000>;
582 regulator-coupled-with = <&vdd_core &rtc_vdd>;
583 regulator-coupled-max-spread = <550000 550000>;
611 regulator-coupled-with = <&vdd_core &vdd_cpu>;
612 regulator-coupled-max-spread = <170000 550000>;
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| D | exynos5800-peach-pi.dts | 269 regulator-coupled-with = <&buck3_reg>;
270 regulator-coupled-max-spread = <300000>;
283 regulator-coupled-with = <&buck2_reg>;
284 regulator-coupled-max-spread = <300000>;
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| D | tegra30-beaver.dts | 1813 regulator-coupled-with = <&core_vdd_reg>;
1814 regulator-coupled-max-spread = <300000>;
1885 regulator-coupled-with = <&vddctrl_reg>;
1886 regulator-coupled-max-spread = <300000>;
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| /Linux-v5.10/Documentation/devicetree/bindings/sound/ |
| D | qcom,q6afe.txt | 114 1 - for no coupled clock
115 2 - for dividend of the coupled clock
116 3 - for divisor of the coupled clock
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| /Linux-v5.10/Documentation/devicetree/bindings/interrupt-controller/ |
| D | arm,nvic.txt | 3 The NVIC provides an interrupt controller that is tightly coupled to
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| /Linux-v5.10/arch/arm64/boot/dts/allwinner/ |
| D | sun50i-h6-orangepi-lite2.dts | 44 * enable of coupled regulators, keep them
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| /Linux-v5.10/include/linux/ |
| D | cpuidle.h | 111 struct cpuidle_coupled *coupled; member
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| /Linux-v5.10/Documentation/sound/soc/ |
| D | overview.rst | 11 * Codec drivers were often tightly coupled to the underlying SoC
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| /Linux-v5.10/Documentation/ |
| D | asm-annotations.rst | 113 All of these **shall** be coupled with ``SYM_FUNC_END``. First, it marks
151 Again, every ``SYM_CODE_START*`` **shall** be coupled by ``SYM_CODE_END``.
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| /Linux-v5.10/Documentation/hwmon/ |
| D | lm83.rst | 67 secondary chips coupled with another chip such as an IT8705F or similar
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| /Linux-v5.10/Documentation/driver-api/pm/ |
| D | cpuidle.rst | 226 entries in the :c:member:`states` array represent "coupled" idle states (that
229 to be the index of an idle state that is not "coupled" (that is, one that can be
238 are no "coupled" idle state entries in the driver's :c:member:`states` array,
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| /Linux-v5.10/drivers/net/ethernet/freescale/dpaa2/ |
| D | dpni.c | 1984 int coupled) in dpni_set_tx_shaping() argument
1998 dpni_set_field(cmd_params->coupled, COUPLED, coupled); in dpni_set_tx_shaping()
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| D | dpni-cmd.h | 645 u8 coupled; member
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| D | dpni.h | 1085 int coupled);
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| /Linux-v5.10/Documentation/scheduler/ |
| D | sched-nice-design.rst | 13 support was historically coupled to timeslice length, and timeslice
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| /Linux-v5.10/Documentation/power/regulator/ |
| D | consumer.rst | 165 Bespoke or tightly coupled drivers may want to directly control regulator
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| /Linux-v5.10/drivers/bus/ |
| D | Kconfig | 103 cores. This bus is for per-CPU tightly coupled devices such as the
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