6f18ce8026
Add snapshot of device tree bindings from keystone common kernel, branch
"android-mainline-keystone-qcom-release" at c4c12103f9c0 ("Snap for 9228065
from e32903b9a63bb558df8b803b076619c53c16baad to
android-mainline-keystone-qcom-release").
Change-Id: I7682079615cbd9f29340a5c1f2a1d84ec441a1f1
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
29 lines
765 B
Plaintext
29 lines
765 B
Plaintext
ISL12026 I2C RTC/EEPROM
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ISL12026 is an I2C RTC/EEPROM combination device. The RTC and control
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registers respond at bus address 0x6f, and the EEPROM array responds
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at bus address 0x57. The canonical "reg" value will be for the RTC portion.
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Required properties supported by the device:
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- "compatible": must be "isil,isl12026"
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- "reg": I2C bus address of the device (always 0x6f)
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Optional properties:
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- "isil,pwr-bsw": If present PWR.BSW bit must be set to the specified
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value for proper operation.
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- "isil,pwr-sbib": If present PWR.SBIB bit must be set to the specified
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value for proper operation.
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Example:
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rtc@6f {
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compatible = "isil,isl12026";
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reg = <0x6f>;
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isil,pwr-bsw = <0>;
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isil,pwr-sbib = <1>;
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}
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