On 9/3/2025 4:41 PM, Maud Spierings wrote:
Hi Fenglin,
Add nvmem cells for getting charge control thresholds if they have
been set previously.
Signed-off-by: Fenglin Wu <fenglin.wu@xxxxxxxxxxxxxxxx>
---
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 {
I think this is supposed to be @76 given the reg property below and
the other ones above.
Thanks for catching it. I will address it in next patch.
+ reg = <0x76 0x1>;
+ };
+ };
+
pmk8550_gpios: gpio@8800 {
compatible = "qcom,pmk8550-gpio", "qcom,spmi-gpio";
reg = <0xb800>;
--
2.34.1
Kind regards,
Maud
