From 014ebcff666bdbb3b9f1590ba11f600fd135538e Mon Sep 17 00:00:00 2001
From: zhangchao <tinno63@motorola.com>
Date: Thu, 30 Mar 2023 14:52:51 +0800
Subject: [PATCH] dts:FM ELAN GPIO47 bring up 1/2

1.add FM ELAN dts config
2.control GPIO47

Change-Id: I91a59a87f756e60ca30a6265a440b128fae5e616
Reviewed-on: https://gerrit.mot.com/2559724
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Tested-by: Jira Key
Reviewed-by: Xiangpo Zhao <zhaoxp3@motorola.com>
Submit-Approved: Jira Key
---
 qcom/blair-bangkk-common-overlay.dtsi |  1 +
 qcom/blair-bangkk-fmr-overlay.dtsi    | 48 +++++++++++++++++++++++++++
 2 files changed, 49 insertions(+)
 create mode 100644 qcom/blair-bangkk-fmr-overlay.dtsi

diff --git a/qcom/blair-bangkk-common-overlay.dtsi b/qcom/blair-bangkk-common-overlay.dtsi
index 45046b082d21..4c22add5d262 100644
--- a/qcom/blair-bangkk-common-overlay.dtsi
+++ b/qcom/blair-bangkk-common-overlay.dtsi
@@ -23,6 +23,7 @@
 #include "camera/blair-camera-sensor-mot-bangkk-overlay.dtsi"
 #include "bangkk-wl286xx.dtsi"
 #include "moto_therm_sys_temp.dtsi"
+#include "blair-bangkk-fmr-overlay.dtsi"
 
 &wcd937x_codec {
 	cdc-vdd-rxtx-supply = <&L9A>;
diff --git a/qcom/blair-bangkk-fmr-overlay.dtsi b/qcom/blair-bangkk-fmr-overlay.dtsi
new file mode 100644
index 000000000000..8ce398dbec2e
--- /dev/null
+++ b/qcom/blair-bangkk-fmr-overlay.dtsi
@@ -0,0 +1,48 @@
+&tlmm {
+	fm_elna_default: fm_elna_default {
+		mux {
+				pins = "gpio47";
+				function = "gpio";
+		};
+		config {
+				pins = "gpio47";
+				drive_strength = <16>;
+				output-low;
+		};
+	};
+
+	fm_elna_active: fm_elna_active {
+		mux {
+				pins = "gpio47";
+				function = "gpio";
+		};
+		config {
+				pins = "gpio47";
+				drive_strength = <16>;
+				output-high;
+		};
+	};
+
+	fm_elna_suspend: fm_elna_suspend {
+		mux {
+				pins = "gpio47";
+				function = "gpio";
+		};
+		config {
+				pins = "gpio47";
+				drive_strength = <16>;
+				output-low;
+		};
+	};
+};
+
+&soc {
+	fmradio: fm_wcn39x0 {
+		status = "ok";
+		compatible = "moto,fmctrl";
+		pinctrl-names = "default", "elna_active", "elna_suspend";
+		pinctrl-0 = <&fm_elna_default>;
+		pinctrl-1 = <&fm_elna_active>;
+		pinctrl-2 = <&fm_elna_suspend>;
+	};
+};