mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-12 06:12:58 +00:00
8d5579ceff
The Amlogic Meson SoCs embeds a specific Power Domain dedicated to the Video Processing Unit. This patch implements support for this power domain in preparation of the future support for the Video display support in U-Boot. This driver will depend on changes in the clock driver to handle the setup of the VPU and VAPB clocks configured from DT using assigned-clocks entries. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
41 lines
1.4 KiB
Text
41 lines
1.4 KiB
Text
menu "Power Domain Support"
|
|
|
|
config POWER_DOMAIN
|
|
bool "Enable power domain support using Driver Model"
|
|
depends on DM && OF_CONTROL
|
|
help
|
|
Enable support for the power domain driver class. Many SoCs allow
|
|
power to be applied to or removed from portions of the SoC (power
|
|
domains). This may be used to save power. This API provides the
|
|
means to control such power management hardware.
|
|
|
|
config BCM6328_POWER_DOMAIN
|
|
bool "Enable the BCM6328 power domain driver"
|
|
depends on POWER_DOMAIN && ARCH_BMIPS
|
|
help
|
|
Enable support for manipulating BCM6345 power domains via MMIO
|
|
mapped registers.
|
|
|
|
config MESON_GX_VPU_POWER_DOMAIN
|
|
bool "Enable Amlogic Meson GX VPU power domain driver"
|
|
depends on ARCH_MESON
|
|
help
|
|
Enable support for manipulating Amlogic Meson GX Video Processing
|
|
Unit power domain.
|
|
|
|
config SANDBOX_POWER_DOMAIN
|
|
bool "Enable the sandbox power domain test driver"
|
|
depends on POWER_DOMAIN && SANDBOX
|
|
help
|
|
Enable support for a test power domain driver implementation, which
|
|
simply accepts requests to power on/off various HW modules without
|
|
actually doing anything beyond a little error checking.
|
|
|
|
config TEGRA186_POWER_DOMAIN
|
|
bool "Enable Tegra186 BPMP-based power domain driver"
|
|
depends on TEGRA186_BPMP
|
|
help
|
|
Enable support for manipulating Tegra's on-SoC power domains via IPC
|
|
requests to the BPMP (Boot and Power Management Processor).
|
|
|
|
endmenu
|