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ARM: dts: dra76x: add support for OPP_PLUS

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Add support for the OPP_PLUS (1.8GHz) for MPU.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tero Kristo 2020-12-07 16:33:38 +02:00 committed by Tony Lindgren
parent 7a8633c455
commit 685a780742
1 changed files with 29 additions and 0 deletions
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29
arch/arm/boot/dts/dra76x.dtsi
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@ -140,3 +140,32 @@ &mmc3 {
/* dra76x is not affected by i887 */
max-frequency = <96000000>;
};
&cpu0_opp_table {
opp_plus@1800000000 {
opp-hz = /bits/ 64 <1800000000>;
opp-microvolt = <1250000 950000 1250000>,
<1250000 950000 1250000>;
opp-supported-hw = <0xFF 0x08>;
};
};
&opp_supply_mpu {
ti,efuse-settings = <
/* uV offset */
1060000 0x0
1160000 0x4
1210000 0x8
1250000 0xC
>;
};
&abb_mpu {
ti,abb_info = <
/*uV ABB efuse rbb_m fbb_m vset_m*/
1060000 0 0x0 0 0x02000000 0x01F00000
1160000 0 0x4 0 0x02000000 0x01F00000
1210000 0 0x8 0 0x02000000 0x01F00000
1250000 0 0xC 0 0x02000000 0x01F00000
>;
};