| /linux-6.12.1/drivers/acpi/riscv/ |
| D | cpuidle.c | 25 struct acpi_lpi_state *lpi; in acpi_cpu_init_idle() local
40 lpi = &pr->power.lpi_states[i]; in acpi_cpu_init_idle()
48 if (((lpi->address & RISCV_FFH_LPI_TYPE_MASK) != RISCV_FFH_LPI_TYPE_SBI) || in acpi_cpu_init_idle()
49 (lpi->address & RISCV_FFH_LPI_RSVD_MASK)) { in acpi_cpu_init_idle()
50 pr_warn("Invalid LPI entry method %#llx\n", lpi->address); in acpi_cpu_init_idle()
54 state = lpi->address; in acpi_cpu_init_idle()
69 int acpi_processor_ffh_lpi_enter(struct acpi_lpi_state *lpi) in acpi_processor_ffh_lpi_enter() argument
71 u32 state = lpi->address; in acpi_processor_ffh_lpi_enter()
75 lpi->index, in acpi_processor_ffh_lpi_enter()
79 lpi->index, in acpi_processor_ffh_lpi_enter()
|
| /linux-6.12.1/drivers/acpi/arm64/ |
| D | cpuidle.c | 20 struct acpi_lpi_state *lpi; in psci_acpi_cpu_init_idle() local
40 lpi = &pr->power.lpi_states[i + 1]; in psci_acpi_cpu_init_idle()
45 state = lpi->address; in psci_acpi_cpu_init_idle()
60 __cpuidle int acpi_processor_ffh_lpi_enter(struct acpi_lpi_state *lpi) in acpi_processor_ffh_lpi_enter() argument
62 u32 state = lpi->address; in acpi_processor_ffh_lpi_enter()
64 if (ARM64_LPI_IS_RETENTION_STATE(lpi->arch_flags)) in acpi_processor_ffh_lpi_enter()
66 lpi->index, state); in acpi_processor_ffh_lpi_enter()
69 lpi->index, state); in acpi_processor_ffh_lpi_enter()
|
| /linux-6.12.1/drivers/pinctrl/qcom/ |
| D | Makefile | 37 obj-$(CONFIG_PINCTRL_SC7280_LPASS_LPI) += pinctrl-sc7280-lpass-lpi.o
46 obj-$(CONFIG_PINCTRL_SM4250_LPASS_LPI) += pinctrl-sm4250-lpass-lpi.o
49 obj-$(CONFIG_PINCTRL_SM6115_LPASS_LPI) += pinctrl-sm6115-lpass-lpi.o
56 obj-$(CONFIG_PINCTRL_SM8250_LPASS_LPI) += pinctrl-sm8250-lpass-lpi.o
58 obj-$(CONFIG_PINCTRL_SM8350_LPASS_LPI) += pinctrl-sm8350-lpass-lpi.o
60 obj-$(CONFIG_PINCTRL_SM8450_LPASS_LPI) += pinctrl-sm8450-lpass-lpi.o
62 obj-$(CONFIG_PINCTRL_SM8550_LPASS_LPI) += pinctrl-sm8550-lpass-lpi.o
64 obj-$(CONFIG_PINCTRL_SM8650_LPASS_LPI) += pinctrl-sm8650-lpass-lpi.o
65 obj-$(CONFIG_PINCTRL_SC8280XP_LPASS_LPI) += pinctrl-sc8280xp-lpass-lpi.o
66 obj-$(CONFIG_PINCTRL_LPASS_LPI) += pinctrl-lpass-lpi.o
|
| /linux-6.12.1/drivers/acpi/ |
| D | processor_idle.c | 1166 int __weak acpi_processor_ffh_lpi_enter(struct acpi_lpi_state *lpi) in acpi_processor_ffh_lpi_enter() argument
1183 struct acpi_lpi_state *lpi; in acpi_idle_lpi_enter() local
1190 lpi = &pr->power.lpi_states[index]; in acpi_idle_lpi_enter()
1191 if (lpi->entry_method == ACPI_CSTATE_FFH) in acpi_idle_lpi_enter()
1192 return acpi_processor_ffh_lpi_enter(lpi); in acpi_idle_lpi_enter()
1200 struct acpi_lpi_state *lpi; in acpi_processor_setup_lpi_states() local
1208 lpi = &pr->power.lpi_states[i]; in acpi_processor_setup_lpi_states()
1212 strscpy(state->desc, lpi->desc, CPUIDLE_DESC_LEN); in acpi_processor_setup_lpi_states()
1213 state->exit_latency = lpi->wake_latency; in acpi_processor_setup_lpi_states()
1214 state->target_residency = lpi->min_residency; in acpi_processor_setup_lpi_states()
[all …]
|
| /linux-6.12.1/Documentation/devicetree/bindings/net/ |
| D | samsung-sxgbe.txt | 8 transmit DMA interrupts, receive DMA interrupts and lpi interrupt.
12 and 1 optional lpi interrupt.
|
| D | snps,dwc-qos-ethernet.txt | 108 - snps,en-lpi: If present it enables use of the AXI low-power interface
117 - snps,en-tx-lpi-clockgating: Enable gating of the MAC TX clock during
149 snps,en-tx-lpi-clockgating;
150 snps,en-lpi;
|
| /linux-6.12.1/drivers/media/pci/cx88/ |
| D | cx88-core.c | 73 unsigned int lines, unsigned int lpi, bool jump) in cx88_risc_field() argument
94 if (lpi && line > 0 && !(line % lpi)) in cx88_risc_field()
179 unsigned int lines, unsigned int lpi) in cx88_risc_databuffer() argument
202 lines, lpi, !lpi); in cx88_risc_databuffer()
|
| D | cx88.h | 629 unsigned int lines, unsigned int lpi);
|
| /linux-6.12.1/drivers/media/common/saa7146/ |
| D | saa7146_hlp.c | 216 int lpi = 0; in calculate_v_scale_registers() local
237 lpi = 1; in calculate_v_scale_registers()
243 lpi = 1; in calculate_v_scale_registers()
247 if( 0 != lpi ) { in calculate_v_scale_registers()
|
| /linux-6.12.1/drivers/media/pci/cx25821/ |
| D | cx25821-core.c | 1102 unsigned int lines, unsigned int lpi) in cx25821_risc_field_audio() argument
1119 if (lpi && line > 0 && !(line % lpi)) in cx25821_risc_field_audio()
1164 unsigned int lines, unsigned int lpi) in cx25821_risc_databuffer_audio() argument
1185 lines, lpi); in cx25821_risc_databuffer_audio()
|
| D | cx25821.h | 407 unsigned int lines, unsigned int lpi);
|
| /linux-6.12.1/drivers/net/ethernet/stmicro/stmmac/ |
| D | dwxgmac2_core.c | 316 u32 lpi = readl(ioaddr + XGMAC_LPI_CTRL); in dwxgmac2_host_irq_status() local
318 if (lpi & XGMAC_TLPIEN) { in dwxgmac2_host_irq_status()
322 if (lpi & XGMAC_TLPIEX) { in dwxgmac2_host_irq_status()
326 if (lpi & XGMAC_RLPIEN) in dwxgmac2_host_irq_status()
328 if (lpi & XGMAC_RLPIEX) in dwxgmac2_host_irq_status()
|
| /linux-6.12.1/drivers/media/pci/cx23885/ |
| D | cx23885-core.c | 1134 unsigned int lines, unsigned int lpi, bool jump) in cx23885_risc_field() argument
1158 if (lpi && line > 0 && !(line % lpi)) in cx23885_risc_field()
1245 unsigned int lines, unsigned int lpi) in cx23885_risc_databuffer() argument
1267 bpl, 0, lines, lpi, lpi == 0); in cx23885_risc_databuffer()
|
| D | cx23885.h | 626 unsigned int lpi);
|
| /linux-6.12.1/include/acpi/ |
| D | processor.h | 465 extern int acpi_processor_ffh_lpi_enter(struct acpi_lpi_state *lpi);
|
| /linux-6.12.1/arch/riscv/boot/dts/starfive/ |
| D | jh7110.dtsi | 1025 snps,en-tx-lpi-clockgating;
1056 snps,en-tx-lpi-clockgating;
|
| /linux-6.12.1/Documentation/networking/ |
| D | ethtool-netlink.rst | 1205 ``ETHTOOL_A_EEE_TX_LPI_ENABLED`` bool Tx lpi enabled
1206 ``ETHTOOL_A_EEE_TX_LPI_TIMER`` u32 Tx lpi timeout (in us)
1227 ``ETHTOOL_A_EEE_TX_LPI_ENABLED`` bool Tx lpi enabled
1228 ``ETHTOOL_A_EEE_TX_LPI_TIMER`` u32 Tx lpi timeout (in us)
|
| /linux-6.12.1/arch/arm/boot/dts/st/ |
| D | stm32mp151.dtsi | 1741 snps,en-tx-lpi-clockgating;
|
| /linux-6.12.1/arch/arm64/boot/dts/qcom/ |
| D | x1e80100.dtsi | 668 llcc_lpi_mem: llcc-lpi@ff800000 {
3741 compatible = "qcom,x1e80100-lpass-lpi-pinctrl", "qcom,sm8550-lpass-lpi-pinctrl";
|
| D | sm8650.dtsi | 658 llcc_lpi_mem: llcc-lpi@ff800000 {
3113 compatible = "qcom,sm8650-lpass-lpi-pinctrl";
|
| D | sm8350.dtsi | 1880 compatible = "qcom,sm8350-lpass-lpi-pinctrl";
|
| D | sm8450.dtsi | 4030 compatible = "qcom,sm8450-lpass-lpi-pinctrl";
|
| D | sm8550.dtsi | 2547 compatible = "qcom,sm8550-lpass-lpi-pinctrl";
|
| D | sc8280xp.dtsi | 2990 compatible = "qcom,sc8280xp-lpass-lpi-pinctrl";
|
| D | sm8250.dtsi | 2783 compatible = "qcom,sm8250-lpass-lpi-pinctrl";
|