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ARM: dts: aspeed: zaius: add Infineon and Intersil regulators

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Add the nodes for the ir38064 and isl68137 devices on the Zaius board.

Signed-off-by: Maxim Sloyko <maxims@google.com>
Signed-off-by: Robert Lippert <rlippert@google.com>
Signed-off-by: Patrick Venture <venture@google.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
This commit is contained in:
Maxim Sloyko 2019-04-16 09:21:49 -07:00 committed by Joel Stanley
parent 29b871f344
commit 9deea07ed8
1 changed files with 60 additions and 5 deletions
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65
arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts
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@ -296,6 +296,32 @@
reg = <0x54>;
};
};
};
vrm@64 {
compatible = "isil,isl68137";
reg = <0x64>;
};
vrm@40 {
compatible = "isil,isl68137";
reg = <0x40>;
};
vrm@60 {
compatible = "isil,isl68137";
reg = <0x60>;
};
vrm@43 {
compatible = "infineon,ir38064";
reg = <0x43>;
};
vrm@41 {
compatible = "isil,isl68137";
reg = <0x41>;
};
/* Master selector PCA9541A @70h (other master: CPU0)
@ -311,18 +337,47 @@
/* CPU0 VR ISL68137 0.7V, 0.96V PMBUS @64h */
/* CPU0 VR ISL68137 1.2V CH03 PMBUS @40h */
/* CPU0 VR ISL68137 0.8V PMBUS @60h */
/* CPU0 VR 1.0V IR38064 I2C @11h, PMBUS @41h */
/* CPU0 VR 1.0V IR38064 I2C @11h, PMBUS @43h */
/* CPU0 VR ISL68137 1.2V CH47 PMBUS @41h */
/* Master selector PCA9541A @70h (other master: CPU0)
* LM5066I PMBUS @10h
*/
/* 12V SMPS Q54SH12050NNDH @61h */
};
&i2c8 {
status = "okay";
/* CPU1 VR ISL68137 0.7V, 0.96V PMBUS @65h */
/* CPU1 VR ISL68137 1.2V CH03 PMBUS @44h */
/* CPU1 VR ISL68137 0.8V PMBUS @61h */
vrm@64 {
compatible = "isil,isl68137";
reg = <0x64>;
};
vrm@40 {
compatible = "isil,isl68137";
reg = <0x40>;
};
vrm@41 {
compatible = "isil,isl68137";
reg = <0x41>;
};
vrm@42 {
compatible = "infineon,ir38064";
reg = <0x42>;
};
vrm@60 {
compatible = "isil,isl68137";
reg = <0x60>;
};
/* CPU1 VR ISL68137 0.7V, 0.96V PMBUS @64h */
/* CPU1 VR ISL68137 1.2V CH03 PMBUS @40h */
/* CPU1 VR ISL68137 1.2V CH47 PMBUS @41h */
/* CPU1 VR 1.0V IR38064 I2C @12h, PMBUS @42h */
/* CPU0 VR ISL68137 1.2V CH47 PMBUS @45h */
/* CPU1 VR ISL68137 0.8V PMBUS @60h */
};