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Searched refs:coupled (Results 1 – 25 of 42) sorted by relevance

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/linux/drivers/cpuidle/
H A Dcoupled.c151 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 …]
H A DMakefile7 obj-$(CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED) += coupled.o
/linux/Documentation/devicetree/bindings/regulator/
H A Dnvidia,tegra-regulators-coupling.txt5 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>;
/linux/arch/arm/boot/dts/nvidia/
H A Dtegra30-asus-nexus7-grouper-ti-pmic.dtsi56 regulator-coupled-with = <&vdd_core>;
57 regulator-coupled-max-spread = <300000>;
133 regulator-coupled-with = <&vdd_cpu>;
134 regulator-coupled-max-spread = <300000>;
H A Dtegra30-asus-nexus7-grouper-maxim-pmic.dtsi69 regulator-coupled-with = <&vdd_core>;
70 regulator-coupled-max-spread = <300000>;
82 regulator-coupled-with = <&vdd_cpu>;
83 regulator-coupled-max-spread = <300000>;
H A Dtegra20-ventana.dts406 regulator-coupled-with = <&rtc_vdd &vdd_cpu>;
407 regulator-coupled-max-spread = <170000 550000>;
418 regulator-coupled-with = <&vdd_core &rtc_vdd>;
419 regulator-coupled-max-spread = <550000 550000>;
446 regulator-coupled-with = <&vdd_core &vdd_cpu>;
447 regulator-coupled-max-spread = <170000 550000>;
H A Dtegra20-paz00.dts361 regulator-coupled-with = <&rtc_vdd_reg &cpu_vdd_reg>;
362 regulator-coupled-max-spread = <170000 550000>;
372 regulator-coupled-with = <&core_vdd_reg &rtc_vdd_reg>;
373 regulator-coupled-max-spread = <550000 550000>;
399 regulator-coupled-with = <&core_vdd_reg &cpu_vdd_reg>;
400 regulator-coupled-max-spread = <170000 550000>;
H A Dtegra20-asus-tf101.dts636 regulator-coupled-with = <&rtc_vdd &vdd_cpu>;
637 regulator-coupled-max-spread = <170000 550000>;
648 regulator-coupled-with = <&vdd_core &rtc_vdd>;
649 regulator-coupled-max-spread = <550000 550000>;
676 regulator-coupled-with = <&vdd_core &vdd_cpu>;
677 regulator-coupled-max-spread = <170000 550000>;
1200 nvidia,coupled-mic-hp-det;
H A Dtegra30-cardhu.dtsi285 regulator-coupled-with = <&vdd_core>;
286 regulator-coupled-max-spread = <300000>;
366 regulator-coupled-with = <&vddctrl_reg>;
367 regulator-coupled-max-spread = <300000>;
H A Dtegra20-acer-a500-picasso.dts572 regulator-coupled-with = <&rtc_vdd &vdd_cpu>;
573 regulator-coupled-max-spread = <170000 550000>;
584 regulator-coupled-with = <&vdd_core &rtc_vdd>;
585 regulator-coupled-max-spread = <550000 550000>;
613 regulator-coupled-with = <&vdd_core &vdd_cpu>;
614 regulator-coupled-max-spread = <170000 550000>;
H A Dtegra30-colibri.dtsi783 regulator-coupled-with = <&vdd_core>;
784 regulator-coupled-max-spread = <300000>;
917 regulator-coupled-with = <&vddctrl_reg>;
918 regulator-coupled-max-spread = <300000>;
H A Dtegra30-asus-transformer-common.dtsi1248 regulator-coupled-with = <&vdd_core>;
1249 regulator-coupled-max-spread = <300000>;
1343 regulator-coupled-with = <&vdd_cpu>;
1344 regulator-coupled-max-spread = <300000>;
1680 nvidia,coupled-mic-hp-det;
/linux/arch/arm64/boot/dts/mediatek/
H A Dmt8183-evb.dts145 regulator-coupled-with = <&mt6358_vsram_gpu_reg>;
146 regulator-coupled-max-spread = <100000>;
153 regulator-coupled-with = <&mt6358_vgpu_reg>;
154 regulator-coupled-max-spread = <100000>;
/linux/Documentation/devicetree/bindings/interrupt-controller/
H A Darm,nvic.txt3 The NVIC provides an interrupt controller that is tightly coupled to
/linux/arch/arm64/boot/dts/allwinner/
H A Dsun50i-h6-orangepi-lite2.dts44 * enable of coupled regulators, keep them
/linux/arch/arm/boot/dts/samsung/
H A Dexynos5422-odroid-core.dtsi873 regulator-coupled-with = <&buck3_reg>;
874 regulator-coupled-max-spread = <300000>;
887 regulator-coupled-with = <&buck2_reg>;
888 regulator-coupled-max-spread = <300000>;
H A Dexynos5800-peach-pi.dts273 regulator-coupled-with = <&buck3_reg>;
274 regulator-coupled-max-spread = <300000>;
287 regulator-coupled-with = <&buck2_reg>;
288 regulator-coupled-max-spread = <300000>;
/linux/Documentation/driver-api/hte/
H A Dtegra-hte.rst19 instance supports timestamping GPIOs in real time as it is tightly coupled with
/linux/Documentation/core-api/
H A Dasm-annotations.rst119 All of these **shall** be coupled with ``SYM_FUNC_END``. First, it marks
156 Again, every ``SYM_CODE_START*`` **shall** be coupled by ``SYM_CODE_END``.
/linux/Documentation/sound/soc/
H A Doverview.rst11 * Codec drivers were often tightly coupled to the underlying SoC
/linux/arch/arm64/boot/dts/ti/
H A Dk3-am62a-mcu.dtsi151 /* Tightly coupled to M4F */
H A Dk3-am62-mcu.dtsi150 /* Tightly coupled to M4F */
H A Dk3-am62p-j722s-common-mcu.dtsi160 /* Tightly coupled to M4F */
/linux/Documentation/driver-api/pm/
H A Dcpuidle.rst226 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,
/linux/Documentation/hwmon/
H A Dlm83.rst67 secondary chips coupled with another chip such as an IT8705F or similar

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