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Commit d55ca9b8 authored by Arun KS's avatar Arun KS
Browse files

ARM: dts: msm: Add support mdm9x45 external modem 



This change defines upto 3 instances of external mdm9x45 modems in
device-tree which would need to be controlled by esoc (external esoc)
driver. The device-tree nodes allows the configuration of the external
modems (like the GPIO pins used to communicate status of modem) to be
specified.

Change-Id: I7e609f7549a02cd3322db76b00dc30137ed68953
Signed-off-by: default avatarArun KS <arunks@codeaurora.org>
parent 9dbf9c2b

arch/arm/boot/dts/qcom/external-mdm9640.dtsi

0 → 100644
+52 −0
Original line number Diff line number Diff line 
/* Copyright (c) 2017, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and

 * only version 2 as published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 */



&soc {

	mdm0: qcom,mdm0 {

		compatible = "qcom,ext-mdm9x45";

		cell-index = <0>;

		#address-cells = <0>;

		interrupt-parent = <&mdm0>;

		#interrupt-cells = <1>;

		interrupt-map-mask = <0xffffffff>;

		interrupt-names =

			"err_fatal_irq",

			"status_irq";

		status = "disabled";

	};



	mdm1: qcom,mdm1 {

		compatible = "qcom,ext-mdm9x45";

		cell-index = <0>;

		#address-cells = <0>;

		interrupt-parent = <&mdm1>;

		#interrupt-cells = <1>;

		interrupt-map-mask = <0xffffffff>;

		interrupt-names =

			"err_fatal_irq",

			"status_irq";

		status = "disabled";

	};



	mdm2: qcom,mdm2 {

		compatible = "qcom,ext-mdm9x45";

		cell-index = <0>;

		#address-cells = <0>;

		interrupt-parent = <&mdm2>;

		#interrupt-cells = <1>;

		interrupt-map-mask = <0xffffffff>;

		interrupt-names =

			"err_fatal_irq",

			"status_irq";

		status = "disabled";

	};

};