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Commit 0b67a580 authored by Kaushal Kumar's avatar Kaushal Kumar
Browse files

ARM: dts: msm: Add initial device tree for trinket 



Add initial device tree support for trinket target
on rumi platform. Update the bindings for same.

Change-Id: Icd651c2d9495293e041b0bbfffeb26bd68a72691
Signed-off-by: default avatarKaushal Kumar <kaushalk@codeaurora.org>
parent 25dcc24f

Documentation/devicetree/bindings/arm/msm/msm.txt

+4 −0
Original line number Diff line number Diff line
@@ -62,6 +62,9 @@ SoCs: 
- SDMMAGPIE

  compatible = "qcom,sdmmagpie"



- TRINKET

  compatible = "qcom,trinket"



Generic board variants:



- CDP device:
@@ -181,3 +184,4 @@ compatible = "qcom,sdmmagpie-qrd" 
compatible = "qcom,sdmmagpiep-idp"

compatible = "qcom,sdmmagpiep"

compatible = "qcom,sdmmagpiep-qrd"

compatible = "qcom,trinket-rumi"

arch/arm64/boot/dts/qcom/Makefile

+9 −0
Original line number Diff line number Diff line
@@ -142,6 +142,15 @@ dtb-$(CONFIG_ARCH_SDMMAGPIE) += sdmmagpie-rumi.dtb \ 
	sdmmagpiep-qrd.dtb

endif



ifeq ($(CONFIG_BUILD_ARM64_DT_OVERLAY),y)

	dtbo-$(CONFIG_ARCH_TRINKET) += \

		trinket-rumi-overlay.dtbo



trinket-rumi-overlay.dtbo-base := trinket.dtb

else

dtb-$(CONFIG_ARCH_TRINKET)	+= trinket-rumi.dtb

endif



dtb-$(CONFIG_ARCH_SDXPRAIRIE) += sdxprairie-rumi.dtb \

	sdxprairie-cdp.dtb \

	sdxprairie-mtp.dtb

arch/arm64/boot/dts/qcom/trinket-rumi-overlay.dts

0 → 100644
+25 −0
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2018, 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.

 */



/dts-v1/;

/plugin/;



#include <dt-bindings/interrupt-controller/arm-gic.h>

#include "trinket-rumi.dtsi"



/ {

	model = "Qualcomm Technologies, Inc. TRINKET RUMI";

	compatible = "qcom,trinket-rumi", "qcom,trinket", "qcom,rumi";

	qcom,msm-id = <394 0x0>;

	qcom,board-id = <15 0>;

};

arch/arm64/boot/dts/qcom/trinket-rumi.dts

0 → 100644
+24 −0
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2018, 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.

 */



/dts-v1/;

/memreserve/ 0x90000000 0x00000100;



#include "trinket.dtsi"

#include "trinket-rumi.dtsi"



/ {

	model = "Qualcomm Technologies, Inc. TRINKET RUMI";

	compatible = "qcom,trinket-rumi", "qcom,trinket", "qcom,rumi";

	qcom,board-id = <15 0>;

};

arch/arm64/boot/dts/qcom/trinket-rumi.dtsi

0 → 100644
+26 −0
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2018, 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 {

	timer {

		clock-frequency = <800000>;

	};



	timer@f120000 {

		clock-frequency = <800000>;

	};



	wdog: qcom,wdt@f017000{

		status = "disabled";

	};

};