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/linux-6.12.1/Documentation/devicetree/bindings/regulator/
Drohm,bd71815-regulator.yaml83 rohm,dvs-lpsr-voltage:
85 PMIC "LPSR" state voltage in uV when PMIC HW states are used. See
87 regulator should be disabled at LPSR state.
94 # (LPSR/SUSPEND). The voltage is automatically changed when HW
106 # for each of the HW states (RUN/SNVS/SUSPEND/LPSR). HW defaults can
Drohm,bd71828-regulator.yaml75 rohm,dvs-lpsr-voltage:
77 PMIC default "LPSR" state voltage in uV. See below table for
84 # buck | run | idle | suspend | lpsr
91 # (*) LPSR and SUSPEND states use same voltage but both states have own
/linux-6.12.1/include/linux/mfd/
Drohm-generic.h50 * @lpsr_reg: register address for regulator config at 'lpsr' state
51 * @lpsr_mask: value mask for regulator voltages at 'lpsr' state
52 * @lpsr_on_mask: enable mask for regulator at 'lpsr' state
/linux-6.12.1/drivers/rtc/
Drtc-snvs.c208 u32 lptar, lpsr; in snvs_rtc_read_alarm() local
218 regmap_read(data->regmap, data->offset + SNVS_LPSR, &lpsr); in snvs_rtc_read_alarm()
219 alrm->pending = (lpsr & SNVS_LPSR_LPTA) ? 1 : 0; in snvs_rtc_read_alarm()
282 u32 lpsr; in snvs_rtc_irq_handler() local
287 regmap_read(data->regmap, data->offset + SNVS_LPSR, &lpsr); in snvs_rtc_irq_handler()
289 if (lpsr & SNVS_LPSR_LPTA) { in snvs_rtc_irq_handler()
299 regmap_write(data->regmap, data->offset + SNVS_LPSR, lpsr); in snvs_rtc_irq_handler()
/linux-6.12.1/Documentation/devicetree/bindings/pinctrl/
Dfsl,imx7d-pinctrl.yaml21 - fsl,imx7d-iomuxc-lpsr
82 - fsl,imx7d-iomuxc-lpsr
104 compatible = "fsl,imx7d-iomuxc-lpsr";
/linux-6.12.1/drivers/regulator/
Dbd71828-regulator.c116 "rohm,dvs-lpsr-voltage" }; in ldo6_parse_dt()
210 * LPSR voltage is same as SUSPEND voltage. Allow
211 * only enabling/disabling regulator for LPSR state
Dbd71815-regulator.c205 of_property_present(np, "rohm,dvs-lpsr-voltage") || in buck12_set_hw_dvs_levels()
218 * avoid shutting us down if LPSR or SUSPEND is set to in buck12_set_hw_dvs_levels()
340 * voltage is set to BD71815_REG_BUCK1_VOLT_H. Changing SUSPEND/LPSR in bd7181x_buck12_set_voltage_sel()
Drohm-regulator.c97 prop = "rohm,dvs-lpsr-voltage"; in rohm_regulator_set_dvs_levels()
/linux-6.12.1/drivers/pinctrl/freescale/
Dpinctrl-imx6ul.c297 /* pad for i.MX6ULL lpsr pinmux */
Dpinctrl-imx7d.c371 { .compatible = "fsl,imx7d-iomuxc-lpsr", .data = &imx7d_lpsr_pinctrl_info },
/linux-6.12.1/arch/arm/boot/dts/nxp/imx/
Dimx7s.dtsi464 compatible = "fsl,imx7d-iomuxc-lpsr";