forked from Minki/linux
090e563c91
All our pinctrl nodes were using a node name convention with a unit-address to differentiate the different muxing options. However, since those nodes didn't have a reg property, they were generating warnings in DTC. In order to accomodate for this, convert the old nodes to the syntax we've been using for the new SoCs, including removing the letter suffix of the node labels to the bank of those pins to make things more readable. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Acked-by: Chen-Yu Tsai <wens@csie.org>
97 lines
3.0 KiB
Plaintext
97 lines
3.0 KiB
Plaintext
/*
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* Copyright 2016 Hans de Goede <hdegoede@redhat.com>
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*
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* This file is dual-licensed: you can use it either under the terms
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* of the GPL or the X11 license, at your option. Note that this dual
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* licensing only applies to this file, and not this project as a
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* whole.
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*
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* a) This file is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This file is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* Or, alternatively,
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*
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* b) Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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/dts-v1/;
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#include "sun8i-a23.dtsi"
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#include "sun8i-reference-design-tablet.dtsi"
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/ {
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model = "Polaroid MID2407PXE03 tablet";
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compatible = "polaroid,mid2407pxe03", "allwinner,sun8i-a23";
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aliases {
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ethernet0 = &esp8089;
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};
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wifi_pwrseq: wifi_pwrseq {
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compatible = "mmc-pwrseq-simple";
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reset-gpios = <&r_pio 0 6 GPIO_ACTIVE_LOW>; /* PL6 */
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/* The esp8089 needs 200 ms after driving wifi-en high */
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post-power-on-delay-ms = <200>;
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};
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};
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&i2c1 {
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mma7660: accelerometer@4c {
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reg = <0x4c>;
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compatible = "fsl,mma7660";
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};
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};
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&mmc1 {
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pinctrl-names = "default";
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pinctrl-0 = <&mmc1_pg_pins>;
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vmmc-supply = <®_dldo1>;
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mmc-pwrseq = <&wifi_pwrseq>;
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bus-width = <4>;
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non-removable;
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status = "okay";
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esp8089: sdio_wifi@1 {
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compatible = "esp,esp8089";
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reg = <1>;
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esp,crystal-26M-en = <2>;
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};
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};
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&touchscreen {
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reg = <0x40>;
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compatible = "silead,gsl1680";
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firmware-name = "gsl1680-polaroid-mid2407pxe03.fw";
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touchscreen-size-x = <960>;
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touchscreen-size-y = <640>;
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touchscreen-inverted-x;
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touchscreen-inverted-y;
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vddio-supply = <®_ldo_io1>;
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status = "okay";
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};
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