samsung_sm8750/android_kernel_samsung_sm8750-devicetrees
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ARM: dts: qcom: add AMOLED ECM device for PMD802X

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Add AMOLED ECM device for PMD802X so that AMOLED panel current
can be measured on need basis for Sun platforms.

Change-Id: Ic5e699fa5c4c595bbcc1b540c0197c1e63673c32
Signed-off-by: Subbaraman Narayanamurthy <quic_subbaram@quicinc.com>
This commit is contained in:
Subbaraman Narayanamurthy
2023-11-13 21:05:46 -08:00
parent bf4f4cd702
commit f6aed2463d
2 changed files with 29 additions and 0 deletions
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14
qcom/pmd802x.dtsi
View File

@@ -33,6 +33,20 @@
interrupt-controller;
#interrupt-cells = <2>;
};
amoled-ecm@f900 {
compatible = "qcom,amoled-ecm";
reg = <0xf900>;
nvmem-names = "amoled-ecm-sdam0", "amoled-ecm-sdam1",
"amoled-ecm-sdam2";
nvmem = <&pmk8550_sdam_13>, <&pmk8550_sdam_14>,
<&pmk8550_sdam_41>;
interrupt-names = "ecm-sdam0", "ecm-sdam1",
"ecm-sdam2";
interrupts = <0x0 0x7c 0x1 IRQ_TYPE_EDGE_RISING>,
<0x0 0x7d 0x1 IRQ_TYPE_EDGE_RISING>,
<0x0 0x98 0x1 IRQ_TYPE_EDGE_RISING>;
};
};
};

15
qcom/pmk8550.dtsi
View File

@@ -60,6 +60,16 @@
reg = <0x7500>;
};
pmk8550_sdam_13: sdam@7c00 {
compatible = "qcom,spmi-sdam";
reg = <0x7c00>;
};
pmk8550_sdam_14: sdam@7d00 {
compatible = "qcom,spmi-sdam";
reg = <0x7d00>;
};
pmk8550_sdam_21: sdam@8400 {
compatible = "qcom,spmi-sdam";
reg = <0x8400>;
@@ -70,6 +80,11 @@
reg = <0x8500>;
};
pmk8550_sdam_41: sdam@9800 {
compatible = "qcom,spmi-sdam";
reg = <0x9800>;
};
pmk8550_sdam_71: sdam@b600 {
compatible = "qcom,spmi-sdam";
reg = <0xb600>;