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8f0216b006
Add a devicetree description for the Librem 5 phone. 4 hardware revisions
have been available. Some revisions include changes that need different
software to be run. So far, r3 ("Dogwood") is one such example, see:
"Aspen" r0 not supported (very few devices exist)
"Birch" r1 supported by r2
"Chestnut" r2 added by this patch
"Dogwood" r3 added by this patch
"Evergreen" r4 tba / most likely supported by r3
See https://puri.sm/products/librem-5/ for more information.
This boots to a working console with working WWAN modem, wifi usdhc,
IMU sensor device, proximity sensor, haptic motor, gpio keys, GNSS and LEDs.
Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>
Signed-off-by: Guido Günther <agx@sigxcpu.org>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> (for the audio part)
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
28 lines
537 B
Plaintext
28 lines
537 B
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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// Copyright (C) 2020 Purism SPC <kernel@puri.sm>
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/dts-v1/;
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#include "imx8mq-librem5.dtsi"
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/ {
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model = "Purism Librem 5r3";
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compatible = "purism,librem5r3", "purism,librem5", "fsl,imx8mq";
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};
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&accel_gyro {
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mount-matrix = "1", "0", "0",
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"0", "1", "0",
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"0", "0", "-1";
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};
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&bq25895 {
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ti,battery-regulation-voltage = <4200000>; /* uV */
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ti,charge-current = <1500000>; /* uA */
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ti,termination-current = <144000>; /* uA */
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};
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&proximity {
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proximity-near-level = <25>;
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};
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