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authorLubomir Rintel <lkundrak@v3.sk>2020-05-20 00:41:49 +0200
committerStephen Boyd <sboyd@kernel.org>2020-05-27 17:55:12 -0700
commitee4df2363439c80bef693a2255ede06f5bc42ce6 (patch)
treea1b4d5148efe9d65355827f5a97300142e7450e9 /arch/arm/mach-mmp
parent17d43046fd4c939448576480f02423686524adb0 (diff)
clk: mmp2: Add support for power islands
Apart from the clocks and resets, the PMU hardware also controls power to peripherals that are on separate power islands. On MMP2, that's the GC860 GPU and the SSPA audio interface, while on MMP3 also the camera interface is on a separate island, along with the pair of GC2000 and GC300 GPUs and the SSPA. Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Link: https://lkml.kernel.org/r/20200519224151.2074597-12-lkundrak@v3.sk Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'arch/arm/mach-mmp')
-rw-r--r--arch/arm/mach-mmp/Kconfig2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-mmp/Kconfig b/arch/arm/mach-mmp/Kconfig
index b58a03b18bde..8a1519e6be6f 100644
--- a/arch/arm/mach-mmp/Kconfig
+++ b/arch/arm/mach-mmp/Kconfig
@@ -125,6 +125,8 @@ config MACH_MMP2_DT
select PINCTRL_SINGLE
select ARCH_HAS_RESET_CONTROLLER
select CPU_PJ4
+ select PM_GENERIC_DOMAINS if PM
+ select PM_GENERIC_DOMAINS_OF if PM && OF
help
Include support for Marvell MMP2 based platforms using
the device tree.