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ARM: dts: dra7: Add vbb-supply to cpu and additional voltages 

Add a vbb-supply phandle to the cpus node and also add an additional
triplet of voltages for each OPP in the operating-points-v2 table to
make use of the multi regulator support in the OPP core and provide the
vbb regulator for use by the ti-opp-supply driver.

Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Dave Gerlach 2017-12-19 09:24:19 -06:00 committed by Tony Lindgren
parent b4e05bce4f
commit 000fb7a02c
1 changed files with 7 additions and 2 deletions
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9
arch/arm/boot/dts/dra7.dtsi
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@ -92,6 +92,8 @@
cooling-min-level = <0>;
cooling-max-level = <2>;
#cooling-cells = <2>; /* min followed by max */
vbb-supply = <&abb_mpu>;
};
};
@ -101,14 +103,17 @@
opp_nom-1000000000 {
opp-hz = /bits/ 64 <1000000000>;
opp-microvolt = <1060000 850000 1150000>;
opp-microvolt = <1060000 850000 1150000>,
<1060000 850000 1150000>;
opp-supported-hw = <0xFF 0x01>;
opp-suspend;
};
opp_od-1176000000 {
opp-hz = /bits/ 64 <1176000000>;
opp-microvolt = <1160000 885000 1160000>;
opp-microvolt = <1160000 885000 1160000>,
<1160000 885000 1160000>;
opp-supported-hw = <0xFF 0x02>;
};
};