tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1# SPDX-License-Identifier: GPL-2.0-only
2menu "Broadcom PM Domains"
3
4config BCM2835_POWER
5 bool "BCM2835 power domain driver"
6 depends on ARCH_BCM2835 || (COMPILE_TEST && OF)
7 default y if ARCH_BCM2835
8 select PM_GENERIC_DOMAINS if PM
9 select RESET_CONTROLLER
10 help
11 This enables support for the BCM2835 power domains and reset
12 controller. Any usage of power domains by the Raspberry Pi
13 firmware means that Linux usage of the same power domain
14 must be accessed using the RASPBERRYPI_POWER driver
15
16config RASPBERRYPI_POWER
17 bool "Raspberry Pi power domain driver"
18 depends on ARCH_BCM2835 || (COMPILE_TEST && OF)
19 depends on RASPBERRYPI_FIRMWARE=y
20 select PM_GENERIC_DOMAINS if PM
21 help
22 This enables support for the RPi power domains which can be enabled
23 or disabled via the RPi firmware.
24
25config BCM_PMB
26 bool "Broadcom PMB (Power Management Bus) driver"
27 depends on ARCH_BCMBCA || (COMPILE_TEST && OF)
28 default ARCH_BCMBCA
29 select PM_GENERIC_DOMAINS if PM
30 help
31 This enables support for the Broadcom's PMB (Power Management Bus) that
32 is used for disabling and enabling SoC devices.
33
34config BCM63XX_POWER
35 bool "BCM63xx power domain driver"
36 depends on BMIPS_GENERIC || (COMPILE_TEST && OF)
37 select PM_GENERIC_DOMAINS if PM
38 help
39 This enables support for the BCM63xx power domains controller on
40 BCM6318, BCM6328, BCM6362 and BCM63268 SoCs.
41
42endmenu