mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-05 11:00:15 +00:00
70f24fa02b
Copy the devicetree source for the A10s/A13/GR8, A31(s), and A23/A33/R16 SoCs and all existing boards from the Linux v5.18-rc1 tag. These changes are combined into one commit due to interdependencies: - The unit addresses were removed from bitbanged I2C buses, which drives a Kconfig default change. This affects sun5i-a13-utoo-p66.dts and sun6i-a31-colombus.dts. - The pinctrl nodes were renamed, including some used by the shared header sunxi-reference-design-tablet.dtsi. To maintain ABI compatibility with existing LTS kernels, one change moving some IP blocks to the r_intc interrupt controller is excluded. This effectively reverts Linux commits 994e5818392c and 9fdef3c3d8c2. This commit renames the file sun8i-r16-nintendo-nes-classic-edition.dts to sun8i-r16-nintendo-nes-classic.dts to match the Linux tree. This commit also adds the following new board devicetrees: - sun5i-a13-licheepi-one.dts - sun5i-a13-pocketbook-touch-lux-3.dts - sun5i-gr8-evb.dts - sun8i-a23-ippo-q8h-v1.2.dts - sun8i-a23-ippo-q8h-v5.dts - sun8i-a33-et-q8-v1.6.dts - sun8i-a33-ippo-q8h-v1.2.dts - sun8i-r16-nintendo-super-nes-classic.dts As with the other SoCs, updates of note are conversion of GPIO pull-up from pinconf to GPIO flags and renaming the detection GPIO properties in the USB PHY nodes. Signed-off-by: Samuel Holland <samuel@sholland.org>
118 lines
3.2 KiB
Text
118 lines
3.2 KiB
Text
/*
|
|
* Copyright 2012 Maxime Ripard
|
|
*
|
|
* Maxime Ripard <maxime.ripard@free-electrons.com>
|
|
*
|
|
* This file is dual-licensed: you can use it either under the terms
|
|
* of the GPL or the X11 license, at your option. Note that this dual
|
|
* licensing only applies to this file, and not this project as a
|
|
* whole.
|
|
*
|
|
* a) This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of the
|
|
* License, or (at your option) any later version.
|
|
*
|
|
* This library 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.
|
|
*
|
|
* Or, alternatively,
|
|
*
|
|
* b) Permission is hereby granted, free of charge, to any person
|
|
* obtaining a copy of this software and associated documentation
|
|
* files (the "Software"), to deal in the Software without
|
|
* restriction, including without limitation the rights to use,
|
|
* copy, modify, merge, publish, distribute, sublicense, and/or
|
|
* sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following
|
|
* conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be
|
|
* included in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
|
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
|
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
|
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|
* OTHER DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
#include "sun5i.dtsi"
|
|
|
|
#include <dt-bindings/thermal/thermal.h>
|
|
|
|
/ {
|
|
thermal-zones {
|
|
cpu-thermal {
|
|
/* milliseconds */
|
|
polling-delay-passive = <250>;
|
|
polling-delay = <1000>;
|
|
thermal-sensors = <&rtp>;
|
|
|
|
cooling-maps {
|
|
map0 {
|
|
trip = <&cpu_alert0>;
|
|
cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
|
|
};
|
|
};
|
|
|
|
trips {
|
|
cpu_alert0: cpu_alert0 {
|
|
/* milliCelsius */
|
|
temperature = <85000>;
|
|
hysteresis = <2000>;
|
|
type = "passive";
|
|
};
|
|
|
|
cpu_crit: cpu_crit {
|
|
/* milliCelsius */
|
|
temperature = <100000>;
|
|
hysteresis = <2000>;
|
|
type = "critical";
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
display-engine {
|
|
compatible = "allwinner,sun5i-a13-display-engine";
|
|
allwinner,pipelines = <&fe0>;
|
|
};
|
|
|
|
soc {
|
|
pwm: pwm@1c20e00 {
|
|
compatible = "allwinner,sun5i-a13-pwm";
|
|
reg = <0x01c20e00 0xc>;
|
|
clocks = <&ccu CLK_HOSC>;
|
|
#pwm-cells = <3>;
|
|
status = "disabled";
|
|
};
|
|
|
|
};
|
|
};
|
|
|
|
&ccu {
|
|
compatible = "allwinner,sun5i-a13-ccu";
|
|
};
|
|
|
|
&cpu0 {
|
|
clock-latency = <244144>; /* 8 32k periods */
|
|
operating-points =
|
|
/* kHz uV */
|
|
<1008000 1400000>,
|
|
<912000 1350000>,
|
|
<864000 1300000>,
|
|
<624000 1200000>,
|
|
<576000 1200000>,
|
|
<432000 1200000>;
|
|
#cooling-cells = <2>;
|
|
};
|
|
|
|
&pio {
|
|
compatible = "allwinner,sun5i-a13-pinctrl";
|
|
};
|