[PATCH v3 8/8] arm64: dts: qcom: x1e80100-crd: Add charge limit nvmem

[Fenglin Wu via B4 Relay <devnull+fenglin.wu.oss.qualcomm.com@kernel.org>]

From: Fenglin Wu <fenglin.wu@oss.qualcomm.com>

Add nvmem cells for getting charge control thresholds if they have
been set previously.

Signed-off-by: Fenglin Wu <fenglin.wu@oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/x1-crd.dtsi         |  2 ++
 arch/arm64/boot/dts/qcom/x1e80100-pmics.dtsi | 20 ++++++++++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/x1-crd.dtsi b/arch/arm64/boot/dts/qcom/x1-crd.dtsi
index c9f0d505267081af66b0973fe6c1e33832a2c86b..8c3d30dd936ef9b12867971f5f237dd12484072d 100644
--- a/arch/arm64/boot/dts/qcom/x1-crd.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1-crd.dtsi
@@ -82,6 +82,8 @@ pmic-glink {
 				    <&tlmm 123 GPIO_ACTIVE_HIGH>,
 				    <&tlmm 125 GPIO_ACTIVE_HIGH>;
 
+		nvmem-cells = <&charge_limit_en>, <&charge_limit_end>, <&charge_limit_delta>;
+		nvmem-cell-names = "charge_limit_en", "charge_limit_end", "charge_limit_delta";
 		/* Left-side rear port */
 		connector@0 {
 			compatible = "usb-c-connector";
diff --git a/arch/arm64/boot/dts/qcom/x1e80100-pmics.dtsi b/arch/arm64/boot/dts/qcom/x1e80100-pmics.dtsi
index c02fd4d15c9649c222caaafa5ed2c777a10fb4f5..abf7afe5127d7b8b572513234e00009ce837837d 100644
--- a/arch/arm64/boot/dts/qcom/x1e80100-pmics.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1e80100-pmics.dtsi
@@ -239,6 +239,26 @@ reboot_reason: reboot-reason@48 {
 			};
 		};
 
+		pmk8550_sdam_15: nvram@7e00 {
+			compatible = "qcom,spmi-sdam";
+			reg = <0x7e00>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0 0x7e00 0x100>;
+
+			charge_limit_en: charge-limit-en@73 {
+				reg = <0x73 0x1>;
+			};
+
+			charge_limit_end: charge-limit-end@75 {
+				reg = <0x75 0x1>;
+			};
+
+			charge_limit_delta: charge-limit-delta@75 {
+				reg = <0x76 0x1>;
+			};
+		};
+
 		pmk8550_gpios: gpio@8800 {
 			compatible = "qcom,pmk8550-gpio", "qcom,spmi-gpio";
 			reg = <0xb800>;

-- 
2.34.1