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| author |   Keerthy <j-keerthy@ti.com> | 2016-08-11 10:57:48 +0530 |
|---|---|---|
| committer |   Tony Lindgren <tony@atomide.com> | 2016-08-26 07:47:23 -0700 |
| commit | 1bc5e139c3eee50171ebb0ad95c6d00d57eba520 (patch) | |
| tree | b5e4e4d452507099b0a84939d0995f8194ce1860 /arch/arm/boot/dts/am437x-sk-evm.dts | |
| parent | ARM: dts: omap3/4/5/dra7: remove unneeded unit name for gpio-leds nodes (diff) | |
| download | linux-dev-1bc5e139c3eee50171ebb0ad95c6d00d57eba520.tar.xz linux-dev-1bc5e139c3eee50171ebb0ad95c6d00d57eba520.zip | |
ARM: dts: AM437X-GP-EVM: AM437X-SK-EVM: Make dcdc3 dcdc5 and dcdc6 enable during suspend
dcdc3, dcdc5, dcdc6 supply ddr and rtc respectively. These
are required to be on during suspend. Hence set the state accordingly.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/am437x-sk-evm.dts')
| -rw-r--r-- | arch/arm/boot/dts/am437x-sk-evm.dts | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/am437x-sk-evm.dts b/arch/arm/boot/dts/am437x-sk-evm.dts index 23e7c9ecb76f..4440b689bd95 100644 --- a/arch/arm/boot/dts/am437x-sk-evm.dts +++ b/arch/arm/boot/dts/am437x-sk-evm.dts @@ -454,6 +454,9 @@ regulator-max-microvolt = <1500000>; regulator-boot-on; regulator-always-on; + regulator-state-mem { + regulator-on-in-suspend; + }; }; dcdc4: regulator-dcdc4 { @@ -465,6 +468,30 @@ regulator-always-on; }; + dcdc5: regulator-dcdc5 { + compatible = "ti,tps65218-dcdc5"; + regulator-name = "v1_0bat"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-boot-on; + regulator-always-on; + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + dcdc6: regulator-dcdc6 { + compatible = "ti,tps65218-dcdc6"; + regulator-name = "v1_8bat"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + ldo1: regulator-ldo1 { compatible = "ti,tps65218-ldo1"; regulator-name = "v1_8d"; |