apidoc/latest/imx__spc_8h_source.html

/*

 * Copyright (c) 2021, NXP

 *

 * SPDX-License-Identifier: Apache-2.0

 */


/*

 * Setpoint definitions for IMX Set point controller. The SPC uses a series

 * of set points to determine the clock speeds and states of cores, as well

 * as which peripherals to gate clocks to. Higher values correspond to more

 * power saving. See your SOC's datasheet for specifics of what peripherals

 * have their clocks gated at each set point.

 *

 * Set point control is implemented at the soc level (see pm_state_set())

 */


#ifndef ZEPHYR_INCLUDE_DT_BINDINGS_PM_IMX_SPC_H_

#define ZEPHYR_INCLUDE_DT_BINDINGS_PM_IMX_SPC_H_


#define IMX_GPC_RUN             0x0

#define IMX_GPC_WAIT    0x1

#define IMX_GPC_STOP    0x2

#define IMX_GPC_SUSPEND 0x3


#define IMX_SPC_MASK 0xF0

#define IMX_SPC_SHIFT 4

#define IMX_GPC_MODE_MASK 0xF


#define IMX_SPC(x) ((x & IMX_SPC_MASK) >> IMX_SPC_SHIFT)

#define IMX_GPC_MODE(x) (x & IMX_GPC_MODE_MASK)


#define IMX_SPC_0       0x00

#define IMX_SPC_1       0x10

#define IMX_SPC_2       0x20

#define IMX_SPC_3       0x30

#define IMX_SPC_4       0x40

#define IMX_SPC_5       0x50

#define IMX_SPC_6       0x60

#define IMX_SPC_7       0x70

#define IMX_SPC_8       0x80

#define IMX_SPC_9       0x90

#define IMX_SPC_10      0xA0

#define IMX_SPC_11      0xB0

#define IMX_SPC_12      0xC0

#define IMX_SPC_13      0xD0

#define IMX_SPC_14      0xE0

#define IMX_SPC_15      0xF0


#define IMX_SPC_SET_POINT_0_RUN                 (IMX_SPC_0 | IMX_GPC_RUN)

#define IMX_SPC_SET_POINT_0_WAIT                (IMX_SPC_0 | IMX_GPC_WAIT)

#define IMX_SPC_SET_POINT_0_STOP                (IMX_SPC_0 | IMX_GPC_STOP)

#define IMX_SPC_SET_POINT_0_SUSPEND             (IMX_SPC_0 | IMX_GPC_SUSPEND)

#define IMX_SPC_SET_POINT_1_RUN                 (IMX_SPC_1 | IMX_GPC_RUN)

#define IMX_SPC_SET_POINT_1_WAIT                (IMX_SPC_1 | IMX_GPC_WAIT)

#define IMX_SPC_SET_POINT_1_STOP                (IMX_SPC_1 | IMX_GPC_STOP)

#define IMX_SPC_SET_POINT_1_SUSPEND             (IMX_SPC_1 | IMX_GPC_SUSPEND)

#define IMX_SPC_SET_POINT_2_RUN                 (IMX_SPC_2 | IMX_GPC_RUN)

#define IMX_SPC_SET_POINT_2_WAIT                (IMX_SPC_2 | IMX_GPC_WAIT)

#define IMX_SPC_SET_POINT_2_STOP                (IMX_SPC_2 | IMX_GPC_STOP)

#define IMX_SPC_SET_POINT_2_SUSPEND             (IMX_SPC_2 | IMX_GPC_SUSPEND)

#define IMX_SPC_SET_POINT_3_RUN                 (IMX_SPC_3 | IMX_GPC_RUN)

#define IMX_SPC_SET_POINT_3_WAIT                (IMX_SPC_3 | IMX_GPC_WAIT)

#define IMX_SPC_SET_POINT_3_STOP                (IMX_SPC_3 | IMX_GPC_STOP)

#define IMX_SPC_SET_POINT_3_SUSPEND             (IMX_SPC_3 | IMX_GPC_SUSPEND)

#define IMX_SPC_SET_POINT_4_RUN                 (IMX_SPC_4 | IMX_GPC_RUN)

#define IMX_SPC_SET_POINT_4_WAIT                (IMX_SPC_4 | IMX_GPC_WAIT)

#define IMX_SPC_SET_POINT_4_STOP                (IMX_SPC_4 | IMX_GPC_STOP)

#define IMX_SPC_SET_POINT_4_SUSPEND             (IMX_SPC_4 | IMX_GPC_SUSPEND)

#define IMX_SPC_SET_POINT_5_RUN                 (IMX_SPC_5 | IMX_GPC_RUN)

#define IMX_SPC_SET_POINT_5_WAIT                (IMX_SPC_5 | IMX_GPC_WAIT)

#define IMX_SPC_SET_POINT_5_STOP                (IMX_SPC_5 | IMX_GPC_STOP)

#define IMX_SPC_SET_POINT_5_SUSPEND             (IMX_SPC_5 | IMX_GPC_SUSPEND)

#define IMX_SPC_SET_POINT_6_RUN                 (IMX_SPC_6 | IMX_GPC_RUN)

#define IMX_SPC_SET_POINT_6_WAIT                (IMX_SPC_6 | IMX_GPC_WAIT)

#define IMX_SPC_SET_POINT_6_STOP                (IMX_SPC_6 | IMX_GPC_STOP)

#define IMX_SPC_SET_POINT_6_SUSPEND             (IMX_SPC_6 | IMX_GPC_SUSPEND)

#define IMX_SPC_SET_POINT_7_RUN                 (IMX_SPC_7 | IMX_GPC_RUN)

#define IMX_SPC_SET_POINT_7_WAIT                (IMX_SPC_7 | IMX_GPC_WAIT)

#define IMX_SPC_SET_POINT_7_STOP                (IMX_SPC_7 | IMX_GPC_STOP)

#define IMX_SPC_SET_POINT_7_SUSPEND             (IMX_SPC_7 | IMX_GPC_SUSPEND)

#define IMX_SPC_SET_POINT_8_RUN                 (IMX_SPC_8 | IMX_GPC_RUN)

#define IMX_SPC_SET_POINT_8_WAIT                (IMX_SPC_8 | IMX_GPC_WAIT)

#define IMX_SPC_SET_POINT_8_STOP                (IMX_SPC_8 | IMX_GPC_STOP)

#define IMX_SPC_SET_POINT_8_SUSPEND             (IMX_SPC_8 | IMX_GPC_SUSPEND)

#define IMX_SPC_SET_POINT_9_RUN                 (IMX_SPC_9 | IMX_GPC_RUN)

#define IMX_SPC_SET_POINT_9_WAIT                (IMX_SPC_9 | IMX_GPC_WAIT)

#define IMX_SPC_SET_POINT_9_STOP                (IMX_SPC_9 | IMX_GPC_STOP)

#define IMX_SPC_SET_POINT_9_SUSPEND             (IMX_SPC_9 | IMX_GPC_SUSPEND)

#define IMX_SPC_SET_POINT_10_RUN                (IMX_SPC_10 | IMX_GPC_RUN)

#define IMX_SPC_SET_POINT_10_WAIT               (IMX_SPC_10 | IMX_GPC_WAIT)

#define IMX_SPC_SET_POINT_10_STOP               (IMX_SPC_10 | IMX_GPC_STOP)

#define IMX_SPC_SET_POINT_10_SUSPEND    (IMX_SPC_10 | IMX_GPC_SUSPEND)

#define IMX_SPC_SET_POINT_11_RUN                (IMX_SPC_11 | IMX_GPC_RUN)

#define IMX_SPC_SET_POINT_11_WAIT               (IMX_SPC_11 | IMX_GPC_WAIT)

#define IMX_SPC_SET_POINT_11_STOP               (IMX_SPC_11 | IMX_GPC_STOP)

#define IMX_SPC_SET_POINT_11_SUSPEND    (IMX_SPC_11 | IMX_GPC_SUSPEND)

#define IMX_SPC_SET_POINT_12_RUN                (IMX_SPC_12 | IMX_GPC_RUN)

#define IMX_SPC_SET_POINT_12_WAIT               (IMX_SPC_12 | IMX_GPC_WAIT)

#define IMX_SPC_SET_POINT_12_STOP               (IMX_SPC_12 | IMX_GPC_STOP)

#define IMX_SPC_SET_POINT_12_SUSPEND    (IMX_SPC_12 | IMX_GPC_SUSPEND)

#define IMX_SPC_SET_POINT_13_RUN                (IMX_SPC_13 | IMX_GPC_RUN)

#define IMX_SPC_SET_POINT_13_WAIT               (IMX_SPC_13 | IMX_GPC_WAIT)

#define IMX_SPC_SET_POINT_13_STOP               (IMX_SPC_13 | IMX_GPC_STOP)

#define IMX_SPC_SET_POINT_13_SUSPEND    (IMX_SPC_13 | IMX_GPC_SUSPEND)

#define IMX_SPC_SET_POINT_14_RUN                (IMX_SPC_14 | IMX_GPC_RUN)

#define IMX_SPC_SET_POINT_14_WAIT               (IMX_SPC_14 | IMX_GPC_WAIT)

#define IMX_SPC_SET_POINT_14_STOP               (IMX_SPC_14 | IMX_GPC_STOP)

#define IMX_SPC_SET_POINT_14_SUSPEND    (IMX_SPC_14 | IMX_GPC_SUSPEND)

#define IMX_SPC_SET_POINT_15_RUN                (IMX_SPC_15 | IMX_GPC_RUN)

#define IMX_SPC_SET_POINT_15_WAIT               (IMX_SPC_15 | IMX_GPC_WAIT)

#define IMX_SPC_SET_POINT_15_STOP               (IMX_SPC_15 | IMX_GPC_STOP)

#define IMX_SPC_SET_POINT_15_SUSPEND    (IMX_SPC_15 | IMX_GPC_SUSPEND)


#endif /* ZEPHYR_INCLUDE_DT_BINDINGS_PM_IMX_SPC_H_ */