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Searched refs:coupled (Results 1 – 25 of 29) 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()
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/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 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 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 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 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-beaver.dts1816 regulator-coupled-with = <&core_vdd_reg>;
1817 regulator-coupled-max-spread = <300000>;
1888 regulator-coupled-with = <&vddctrl_reg>;
1889 regulator-coupled-max-spread = <300000>;
H A Dtegra30-asus-p1801-t.dts1219 regulator-coupled-with = <&vdd_core>;
1220 regulator-coupled-max-spread = <300000>;
1312 regulator-coupled-with = <&vdd_cpu>;
1313 regulator-coupled-max-spread = <300000>;
/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/sound/soc/
H A Doverview.rst11 * Codec drivers were often tightly coupled to the underlying SoC
/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/hwmon/
H A Dlm83.rst67 secondary chips coupled with another chip such as an IT8705F or similar
/linux/arch/arm64/boot/dts/ti/
H A Dk3-am62-mcu.dtsi150 /* 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/arch/arm64/boot/dts/mediatek/
H A Dmt8186-corsola.dtsi1344 regulator-coupled-with = <&mt6366_vsram_gpu_reg>;
1345 regulator-coupled-max-spread = <100000>;
1553 regulator-coupled-with = <&mt6366_vgpu_reg>;
1554 regulator-coupled-max-spread = <100000>;
/linux/Documentation/dev-tools/kunit/api/
H A Dfunctionredirection.rst19 filesystems, core subsystems) the code is heavily coupled with other parts of
/linux/drivers/net/ethernet/freescale/dpaa2/
H A Ddpni.c2087 int coupled) in dpni_set_tx_shaping() argument
2101 dpni_set_field(cmd_params->coupled, COUPLED, coupled); in dpni_set_tx_shaping()
H A Ddpni-cmd.h656 u8 coupled; member
H A Ddpni.h1072 int coupled);
/linux/Documentation/scheduler/
H A Dsched-nice-design.rst13 support was historically coupled to timeslice length, and timeslice
/linux/Documentation/arch/x86/
H A Dxstate.rst151 from the host, as they are exclusive to each other. A coupled of options
/linux/drivers/regulator/
H A Dcore.c5926 struct regulator_dev **coupled; in regulator_init_coupling() local
5934 coupled = kzalloc_objs(*coupled, n_phandles + 1); in regulator_init_coupling()
5935 if (!coupled) in regulator_init_coupling()
5938 rdev->coupling_desc.coupled_rdevs = coupled; in regulator_init_coupling()

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