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arm64: zynqmp: Correct value of shunt resistor for VCCINT and VCC_SOC

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Value of shunt resistor for INA226s that monitor VCCINT and VCC_SOC power
rails are incorrect.  This patch corrects those values.

Signed-off-by: Saeed Nowshadi <saeed.nowshadi@xilinx.com>
This commit is contained in:
Saeed Nowshadi 2020-08-03 23:24:05 -07:00 committed by Michal Simek
parent 02abe1fbf3
commit ed6d31c8a6
1 changed files with 4 additions and 4 deletions
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8
arch/arm/dts/zynqmp-e-a2197-00-revA.dts
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@ -230,16 +230,16 @@
#io-channel-cells = <1>;
label = "ina226-vccint";
reg = <0x40>;
shunt-resistor = <5000>; /* R440 */
/* 0.78V @ 32A 1 of 6 Phases*/
shunt-resistor = <500>; /* R440 */
/* 0.80V @ 32A 1 of 6 Phases*/
};
vcc_soc: ina226@41 { /* u161 */
compatible = "ti,ina226";
#io-channel-cells = <1>;
label = "ina226-vcc-soc";
reg = <0x41>;
shunt-resistor = <2000>; /* R1186 */
/* 0.78V @ 18A */
shunt-resistor = <500>; /* R1702 */
/* 0.80V @ 18A */
};
vcc_pmc: ina226@42 { /* u163 */
compatible = "ti,ina226";