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kernel_oneplus_sm8550-devic…/qcom/kalamap-hdk.dtsi
Krishna Chaitanya Chundru 2ed44bdb10 ARM: dts: msm: Add gpio as fixed regulator to power on NVMe
Add NVMe power enable GPIO as the fixed regulator.
The M.2 connector power is enabled through the GPIO only.
So adding the gpio as fixed regulator for powering it on.

Enable dt property for enumerating NVMe at probe itself.

Change-Id: I6797ab5b57b043a1bf6fe6c3ef1ce452ed1f1494
2022-09-12 11:31:55 +05:30

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#include "kalama-qrd.dtsi"
&sdhc_2 {
cd-gpios = <&pm8550_gpios 12 GPIO_ACTIVE_HIGH>;
};
&usb_qmp_dp_phy {
pinctrl-names = "default";
};
&redriver {
status = "disabled";
};
&regulator_ocp_notifier {
/delete-property/ periph-bc3-supply;
/delete-property/ periph-bc4-supply;
/delete-property/ periph-bc5-supply;
/delete-property/ periph-bc6-supply;
/delete-property/ periph-bc7-supply;
};
&pm8550b_eusb2_repeater {
qcom,param-override-seq =
/* <value reg_offset> */
/* Adjust HS trasmit amplitude */
<0xb 0x51
/* Squelch detection threshold */
0x3 0x54
/* Tx pre-emphasis tuning */
0x3 0x57
/* HS disconnect threshold */
0x6 0x53>;
};
&pcie1 {
qcom,boot-option = <0x2>;
};