From 18fc763899dd940d4cc9684d91bc01be33bed0c8 Mon Sep 17 00:00:00 2001
From: Mahesh Sharma <smahesh@qti.qualcomm.com>
Date: Fri, 17 Jan 2020 16:36:14 -0800
Subject: [PATCH] ARM: dts: msm: Add bluetooth power and slimbus slave node

On Lahaina,
- GPIO_65 is mapped to BT_EN pin on Hastings prime.
- AON and DIG on Hastings prime is powered from S11B
- RFA1 on hastings prime is powered from S1C
- RFA2 on hastings prime is powered from S12B
- Add bt_en_active in pinctrl so as to make BT_EN
pin controllable
- Hastings prime has got logical address changed
which acts as a slimbus slave. Change dedicated logical
address for HSP.

Change-Id: I7560770ba6829ba67c285b2be5d938ffffe839b7
---
 qcom/lahaina-pinctrl.dtsi | 14 ++++++++++++++
 qcom/lahaina.dtsi         | 23 +++++++++++++++++++++++
 2 files changed, 37 insertions(+)

diff --git a/qcom/lahaina-pinctrl.dtsi b/qcom/lahaina-pinctrl.dtsi
index 38820d3c518e..d71437dd0556 100644
--- a/qcom/lahaina-pinctrl.dtsi
+++ b/qcom/lahaina-pinctrl.dtsi
@@ -2065,4 +2065,18 @@
 		};
 
 	};
+
+	bt_en_sleep: bt_en_sleep {
+		mux {
+			pins = "gpio65";
+			function = "gpio";
+		};
+
+		config {
+			pins = "gpio65";
+			drive-strength = <2>;
+			output-low;
+			bias-pull-down;
+		};
+	};
 };
diff --git a/qcom/lahaina.dtsi b/qcom/lahaina.dtsi
index fa976cf3d55b..a69408146174 100644
--- a/qcom/lahaina.dtsi
+++ b/qcom/lahaina.dtsi
@@ -471,6 +471,14 @@
 		qcom,iommu-dma-addr-pool = <0x40000000 0xc0000000>;
 		qcom,iommu-dma = "fastmap";
 		status = "ok";
+
+		/* Slimbus Slave DT for QCA6490 */
+		btfmslim_codec: qca6490 {
+			compatible = "qcom,btfmslim_slave";
+			elemental-addr = [00 01 21 02 17 02];
+			qcom,btfm-slim-ifd = "btfmslim_slave_ifd";
+			qcom,btfm-slim-ifd-elemental-addr = [00 00 21 02 17 02];
+		};
 	};
 
 	intc: interrupt-controller@17a00000 {
@@ -2985,6 +2993,21 @@
 		qcom,iommu-dma = "atomic";
 	};
 
+	bluetooth: bt_qca6490 {
+		compatible = "qcom,qca6490";
+		pinctrl-names = "default";
+		pinctrl-0 = <&bt_en_sleep>;
+		qcom,bt-reset-gpio = <&tlmm 65 0>; /* BT_EN */
+		qcom,bt-vdd-aon-supply = <&S11B>;
+		qcom,bt-vdd-dig-supply = <&S11B>;
+		qcom,bt-vdd-rfa1-supply = <&S1C>;
+		qcom,bt-vdd-rfa2-supply = <&S12B>;
+
+		qcom,bt-vdd-aon-voltage-level = <950000 950000>;
+		qcom,bt-vdd-dig-voltage-level = <950000 950000>;
+		qcom,bt-vdd-rfa1-voltage-level = <1900000 1900000>;
+		qcom,bt-vdd-rfa2-voltage-level = <1350000 1350000>;
+	};
 };
 
 #include "lahaina-regulators.dtsi"