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Diffstat (limited to 'arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi')
-rw-r--r--arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi54
1 files changed, 54 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi b/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi
index 9682d4dd7496..6138b58db6d2 100644
--- a/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi
@@ -23,6 +23,57 @@
};
};
+&blsp1_uart3 {
+ status = "okay";
+
+ bluetooth {
+ compatible = "qcom,wcn3990-bt";
+
+ vddio-supply = <&vreg_s4a_1p8>;
+ vddxo-supply = <&vreg_l7a_1p8>;
+ vddrf-supply = <&vreg_l17a_1p3>;
+ vddch0-supply = <&vreg_l25a_3p3>;
+ max-speed = <3200000>;
+ };
+};
+
+/*
+ * The laptop FW does not appear to support the retention state as it is
+ * not advertised as enabled in ACPI, and enabling it in DT can cause boot
+ * hangs.
+ */
+&CPU0 {
+ cpu-idle-states = <&LITTLE_CPU_SLEEP_1>;
+};
+
+&CPU1 {
+ cpu-idle-states = <&LITTLE_CPU_SLEEP_1>;
+};
+
+&CPU2 {
+ cpu-idle-states = <&LITTLE_CPU_SLEEP_1>;
+};
+
+&CPU3 {
+ cpu-idle-states = <&LITTLE_CPU_SLEEP_1>;
+};
+
+&CPU4 {
+ cpu-idle-states = <&BIG_CPU_SLEEP_1>;
+};
+
+&CPU5 {
+ cpu-idle-states = <&BIG_CPU_SLEEP_1>;
+};
+
+&CPU6 {
+ cpu-idle-states = <&BIG_CPU_SLEEP_1>;
+};
+
+&CPU7 {
+ cpu-idle-states = <&BIG_CPU_SLEEP_1>;
+};
+
&qusb2phy {
status = "okay";
@@ -104,6 +155,7 @@
vreg_l7a_1p8: l7 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
+ regulator-allow-set-load;
};
vreg_l8a_1p2: l8 {
regulator-min-microvolt = <1200000>;
@@ -144,6 +196,7 @@
vreg_l17a_1p3: l17 {
regulator-min-microvolt = <1304000>;
regulator-max-microvolt = <1304000>;
+ regulator-allow-set-load;
};
vreg_l18a_2p7: l18 {
regulator-min-microvolt = <2704000>;
@@ -179,6 +232,7 @@
vreg_l25a_3p3: l25 {
regulator-min-microvolt = <3104000>;
regulator-max-microvolt = <3312000>;
+ regulator-allow-set-load;
};
vreg_l26a_1p2: l26 {
regulator-min-microvolt = <1200000>;