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Groups > linux.kernel > #1184135
| From | Tim Bird <tim.bird@sonymobile.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v2 3/3] ARM: dts: qcom: Add dts changes for qcom coincell charger |
| Date | 2015-07-15 01:30 +0200 |
| Message-ID | <pMhOb-6FT-19@gated-at.bofh.it> (permalink) |
| References | <pMhOa-6FT-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Add framework for the coincell charger DT block in pm8941 file, and
actual values for honami battery in the honami dts file.
Signed-off-by: Tim Bird <tim.bird@sonymobile.com>
---
Changes in v2:
- change coincell node name to remove 'qcom,' prefix
arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts | 11 +++++++++++
arch/arm/boot/dts/qcom-pm8941.dtsi | 6 ++++++
2 files changed, 17 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
index bd35b06..3705f34 100644
--- a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
+++ b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
@@ -17,3 +17,14 @@
status = "ok";
};
};
+
+&spmi_bus {
+ pm8941@0 {
+ coincell@2800 {
+ status = "ok";
+ qcom,rset-ohms = <2100>;
+ qcom,vset-millivolts = <3000>;
+ qcom,charge-enable;
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/qcom-pm8941.dtsi b/arch/arm/boot/dts/qcom-pm8941.dtsi
index aa774e6..968f104 100644
--- a/arch/arm/boot/dts/qcom-pm8941.dtsi
+++ b/arch/arm/boot/dts/qcom-pm8941.dtsi
@@ -125,6 +125,12 @@
interrupts = <0x0 0x36 0x0 IRQ_TYPE_EDGE_RISING>;
qcom,external-resistor-micro-ohms = <10000>;
};
+
+ coincell@2800 {
+ compatible = "qcom,pm8941-coincell";
+ reg = <0x2800>;
+ status = "disabled";
+ };
};
usid1: pm8941@1 {
--
1.8.2.2
--
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[PATCH v2 1/3] ARM: dts: qcom: Add binding for the qcom coincell charger Tim Bird <tim.bird@sonymobile.com> - 2015-07-15 01:30 +0200 [PATCH v2 3/3] ARM: dts: qcom: Add dts changes for qcom coincell charger Tim Bird <tim.bird@sonymobile.com> - 2015-07-15 01:30 +0200
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