Commit b43e6c03 authored by Martin Kepplinger's avatar Martin Kepplinger Committed by Shawn Guo
Browse files

arm64: dts: split out a shared imx8mq-librem5-r3.dtsi description 



The Librem 5 r3 ("Dogwood") and r4 ("Evergreen") revisions are quite
similar. Add a shared imx8mq-librem5-r3.dtsi description to be included
in r3 and later dts files in order to avoid duplication.

This is no change in the descriptions but only refactoring.

Signed-off-by: default avatarMartin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent e3f77507

arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dts

+2 −23
Original line number Diff line number Diff line 
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)

// Copyright (C) 2020 Purism SPC <kernel@puri.sm>

// Copyright (C) 2021 Purism SPC <kernel@puri.sm>



/dts-v1/;



#include "imx8mq-librem5.dtsi"



/ {

	model = "Purism Librem 5r3";

	compatible = "purism,librem5r3", "purism,librem5", "fsl,imx8mq";

};

#include "imx8mq-librem5-r3.dtsi"



&a53_opp_table {

	opp-1000000000 {
@@ -16,22 +11,6 @@ 
	};

};



&accel_gyro {

	mount-matrix =  "1",  "0",  "0",

			"0",  "1",  "0",

			"0",  "0", "-1";

};



&bq25895 {

	ti,battery-regulation-voltage = <4200000>; /* uV */

	ti,charge-current = <1500000>; /* uA */

	ti,termination-current = <144000>;  /* uA */

};



&buck3_reg {

	regulator-always-on;

};
 


&proximity {

	proximity-near-level = <25>;

};

arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dtsi

0 → 100644
+32 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)

// Copyright (C) 2021 Purism SPC <kernel@puri.sm>



/dts-v1/;



/*

 * This file describes hardware that is shared among r3 ("Dogwood") and

 * later revisions of the Librem 5 so it has to be included in dts there.

 */



#include "imx8mq-librem5.dtsi"



/ {

	model = "Purism Librem 5r3";

	compatible = "purism,librem5r3", "purism,librem5", "fsl,imx8mq";

};



&accel_gyro {

	mount-matrix =  "1",  "0",  "0",

			"0",  "1",  "0",

			"0",  "0", "-1";

};



&bq25895 {

	ti,battery-regulation-voltage = <4200000>; /* uV */

	ti,charge-current = <1500000>; /* uA */

	ti,termination-current = <144000>;  /* uA */

};



&proximity {

	proximity-near-level = <25>;

};

arch/arm64/boot/dts/freescale/imx8mq-librem5-r4.dts

+2 −14
Original line number Diff line number Diff line 
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)

// Copyright (C) 2020 Purism SPC <kernel@puri.sm>

// Copyright (C) 2021 Purism SPC <kernel@puri.sm>



/dts-v1/;



#include "imx8mq-librem5.dtsi"

#include "imx8mq-librem5-r3.dtsi"



/ {

	model = "Purism Librem 5r4";

	compatible = "purism,librem5r4", "purism,librem5", "fsl,imx8mq";

};



&accel_gyro {

	mount-matrix =  "1",  "0",  "0",

			"0",  "1",  "0",

			"0",  "0", "-1";

};



&bat {

	maxim,rsns-microohm = <1667>;

};



&bq25895 {

	ti,battery-regulation-voltage = <4200000>; /* uV */

	ti,charge-current = <1500000>; /* uA */

	ti,termination-current = <144000>;  /* uA */

};



&led_backlight {

	led-max-microamp = <25000>;

};