Jianxin Pan b3dde5013e soc: amlogic: Add support for Secure power domains controller
Add support for the Amlogic Secure Power controller. In A1/C1 series, power
control registers are in secure domain, and should be accessed by smc.

Signed-off-by: Jianxin Pan <jianxin.pan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/1579087831-94965-4-git-send-email-jianxin.pan@amlogic.com
2020-02-14 11:37:34 -08:00

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# SPDX-License-Identifier: GPL-2.0-only
menu "Amlogic SoC drivers"
config MESON_CANVAS
tristate "Amlogic Meson Canvas driver"
depends on ARCH_MESON || COMPILE_TEST
default n
help
Say yes to support the canvas IP for Amlogic SoCs.
config MESON_CLK_MEASURE
bool "Amlogic Meson SoC Clock Measure driver"
depends on ARCH_MESON || COMPILE_TEST
default ARCH_MESON
select REGMAP_MMIO
help
Say yes to support of Measuring a set of internal SoC clocks
from the debugfs interface.
config MESON_GX_SOCINFO
bool "Amlogic Meson GX SoC Information driver"
depends on ARCH_MESON || COMPILE_TEST
default ARCH_MESON
select SOC_BUS
help
Say yes to support decoding of Amlogic Meson GX SoC family
information about the type, package and version.
config MESON_GX_PM_DOMAINS
bool "Amlogic Meson GX Power Domains driver"
depends on ARCH_MESON || COMPILE_TEST
depends on PM && OF
default ARCH_MESON
select PM_GENERIC_DOMAINS
select PM_GENERIC_DOMAINS_OF
help
Say yes to expose Amlogic Meson GX Power Domains as
Generic Power Domains.
config MESON_EE_PM_DOMAINS
bool "Amlogic Meson Everything-Else Power Domains driver"
depends on ARCH_MESON || COMPILE_TEST
depends on PM && OF
default ARCH_MESON
select PM_GENERIC_DOMAINS
select PM_GENERIC_DOMAINS_OF
help
Say yes to expose Amlogic Meson Everything-Else Power Domains as
Generic Power Domains.
config MESON_SECURE_PM_DOMAINS
bool "Amlogic Meson Secure Power Domains driver"
depends on ARCH_MESON || COMPILE_TEST
depends on PM && OF
depends on HAVE_ARM_SMCCC
default ARCH_MESON
select PM_GENERIC_DOMAINS
select PM_GENERIC_DOMAINS_OF
help
Support for the power controller on Amlogic A1/C1 series.
Say yes to expose Amlogic Meson Secure Power Domains as Generic
Power Domains.
config MESON_MX_SOCINFO
bool "Amlogic Meson MX SoC Information driver"
depends on ARCH_MESON || COMPILE_TEST
default ARCH_MESON
select SOC_BUS
help
Say yes to support decoding of Amlogic Meson6, Meson8,
Meson8b and Meson8m2 SoC family information about the type
and version.
endmenu