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ARM: dts: sun8i: R40/T3: Sync from Linux v5.18-rc1

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Copy the devicetree for the R40/T3 SoC verbatim from the Linux v5.18-rc1
tag. None of the existing boards had any devicetree updates.

This commit adds the following new board devicetrees:
 - sun8i-r40-oka40i-c.dts
 - sun8i-t3-cqa3t-bv3.dts

Signed-off-by: Samuel Holland <samuel@sholland.org>
This commit is contained in:
Samuel Holland 2022-04-27 15:31:29 -05:00 committed by Andre Przywara
parent 94539ab840
commit 7024755bd7
5 changed files with 653 additions and 2 deletions
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2
arch/arm/dts/Makefile
View file

@ -667,6 +667,8 @@ dtb-$(CONFIG_MACH_SUN8I_H3) += \
sun8i-h3-zeropi.dtb
dtb-$(CONFIG_MACH_SUN8I_R40) += \
sun8i-r40-bananapi-m2-ultra.dtb \
sun8i-r40-oka40i-c.dtb \
sun8i-t3-cqa3t-bv3.dtb \
sun8i-v40-bananapi-m2-berry.dtb
dtb-$(CONFIG_MACH_SUN8I_V3S) += \
sun8i-s3-elimo-initium.dtb \

106
arch/arm/dts/sun8i-r40-feta40i.dtsi Normal file
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@ -0,0 +1,106 @@
// SPDX-License-Identifier: GPL-2.0+ OR MIT
// Copyright (C) 2021 Ivan Uvarov <i.uvarov@cognitivepilot.com>
// Based on the sun8i-r40-bananapi-m2-ultra.dts, which is:
// Copyright (C) 2017 Chen-Yu Tsai <wens@csie.org>
// Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
#include "sun8i-r40.dtsi"
&i2c0 {
status = "okay";
axp22x: pmic@34 {
compatible = "x-powers,axp221";
reg = <0x34>;
interrupt-parent = <&nmi_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
};
};
#include "axp22x.dtsi"
&mmc2 {
vmmc-supply = <&reg_dcdc1>;
vqmmc-supply = <&reg_aldo2>;
bus-width = <8>;
non-removable;
status = "okay";
};
&pio {
pinctrl-names = "default";
pinctrl-0 = <&clk_out_a_pin>;
vcc-pa-supply = <&reg_dcdc1>;
vcc-pc-supply = <&reg_aldo2>;
vcc-pd-supply = <&reg_dcdc1>;
vcc-pf-supply = <&reg_dldo4>;
vcc-pg-supply = <&reg_dldo1>;
};
&reg_aldo2 {
regulator-always-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc-pa";
};
&reg_aldo3 {
regulator-always-on;
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
regulator-name = "avcc";
};
&reg_dcdc1 {
regulator-always-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-3v3";
};
&reg_dcdc2 {
regulator-always-on;
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
regulator-name = "vdd-cpu";
};
&reg_dcdc3 {
regulator-always-on;
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
regulator-name = "vdd-sys";
};
&reg_dcdc5 {
regulator-always-on;
regulator-min-microvolt = <1500000>;
regulator-max-microvolt = <1500000>;
regulator-name = "vcc-dram";
};
&reg_dldo1 {
regulator-always-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-wifi-io";
};
&reg_dldo4 {
regulator-always-on;
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <2500000>;
regulator-name = "vdd2v5-sata";
};
&reg_eldo2 {
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-name = "vdd1v2-sata";
};
&reg_eldo3 {
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
regulator-name = "vcc-pe";
};

203
arch/arm/dts/sun8i-r40-oka40i-c.dts Normal file
View file

@ -0,0 +1,203 @@
// SPDX-License-Identifier: GPL-2.0+ OR MIT
// Copyright (C) 2021 Ivan Uvarov <i.uvarov@cognitivepilot.com>
// Based on the sun8i-r40-bananapi-m2-ultra.dts, which is:
// Copyright (C) 2017 Chen-Yu Tsai <wens@csie.org>
// Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
/dts-v1/;
#include "sun8i-r40-feta40i.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/leds/common.h>
/ {
model = "Forlinx OKA40i-C";
compatible = "forlinx,oka40i-c", "forlinx,feta40i-c", "allwinner,sun8i-r40";
aliases {
ethernet0 = &gmac;
serial0 = &uart0;
serial2 = &uart2;
serial3 = &uart3;
serial4 = &uart4;
serial5 = &uart5; /* RS485 */
serial7 = &uart7;
};
chosen {
stdout-path = "serial0:115200n8";
};
connector {
compatible = "hdmi-connector";
type = "a";
port {
hdmi_con_in: endpoint {
remote-endpoint = <&hdmi_out_con>;
};
};
};
leds {
compatible = "gpio-leds";
led-5 { /* this is how the leds are labeled on the board */
gpios = <&pio 7 26 GPIO_ACTIVE_LOW>; /* PH26 */
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_STATUS;
};
led-6 {
gpios = <&pio 8 15 GPIO_ACTIVE_LOW>; /* PI15 */
color = <LED_COLOR_ID_BLUE>;
function = LED_FUNCTION_STATUS;
};
};
reg_vcc5v0: vcc5v0 {
compatible = "regulator-fixed";
regulator-name = "vcc5v0";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
};
wifi_pwrseq: wifi_pwrseq {
compatible = "mmc-pwrseq-simple";
reset-gpios = <&pio 1 10 GPIO_ACTIVE_LOW>; // PB10 WIFI_EN
clocks = <&ccu CLK_OUTA>;
clock-names = "ext_clock";
};
};
&ahci {
ahci-supply = <&reg_dldo4>;
phy-supply = <&reg_eldo2>;
status = "okay";
};
&de {
status = "okay";
};
&ehci1 {
status = "okay";
};
&ehci2 {
status = "okay";
};
&gmac {
pinctrl-names = "default";
pinctrl-0 = <&gmac_rgmii_pins>;
phy-handle = <&phy1>;
phy-mode = "rgmii-id";
phy-supply = <&reg_dcdc1>;
status = "okay";
};
&gmac_mdio {
phy1: ethernet-phy@1 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <1>;
};
};
&hdmi {
status = "okay";
};
&hdmi_out {
hdmi_out_con: endpoint {
remote-endpoint = <&hdmi_con_in>;
};
};
&i2c2 {
status = "okay";
};
&mmc0 {
vmmc-supply = <&reg_dcdc1>;
vqmmc-supply = <&reg_dcdc1>;
bus-width = <4>;
cd-gpios = <&pio 8 11 GPIO_ACTIVE_LOW>; // PI11
status = "okay";
};
&mmc3 {
vmmc-supply = <&reg_dcdc1>;
vqmmc-supply = <&reg_dcdc1>;
bus-width = <4>;
cd-gpios = <&pio 8 10 GPIO_ACTIVE_LOW>; // PI10
status = "okay";
};
&ohci1 {
status = "okay";
};
&ohci2 {
status = "okay";
};
&reg_dc1sw {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-lcd";
};
&reg_dldo2 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-wifi";
};
&tcon_tv0 {
status = "okay";
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pb_pins>;
status = "okay";
};
&uart2 {
pinctrl-names = "default";
pinctrl-0 = <&uart2_pi_pins>, <&uart2_rts_cts_pi_pins>;
uart-has-rtscts;
status = "okay";
};
&uart3 {
pinctrl-names = "default";
pinctrl-0 = <&uart3_pg_pins>, <&uart3_rts_cts_pg_pins>;
uart-has-rtscts;
status = "okay";
};
&uart4 {
pinctrl-names = "default";
pinctrl-0 = <&uart4_pg_pins>;
status = "okay";
};
&uart5 { /* RS485 */
pinctrl-names = "default";
pinctrl-0 = <&uart5_ph_pins>;
status = "okay";
};
&uart7 {
pinctrl-names = "default";
pinctrl-0 = <&uart7_pi_pins>;
status = "okay";
};
&usbphy {
usb1_vbus-supply = <&reg_vcc5v0>;
usb2_vbus-supply = <&reg_vcc5v0>;
status = "okay";
};

118
arch/arm/dts/sun8i-r40.dtsi
View file

@ -357,6 +357,8 @@
clock-names = "ahb", "mmc";
resets = <&ccu RST_BUS_MMC3>;
reset-names = "ahb";
pinctrl-0 = <&mmc3_pins>;
pinctrl-names = "default";
interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
#address-cells = <1>;
@ -509,6 +511,16 @@
#interrupt-cells = <3>;
#gpio-cells = <3>;
can_ph_pins: can-ph-pins {
pins = "PH20", "PH21";
function = "can";
};
can_pa_pins: can-pa-pins {
pins = "PA16", "PA17";
function = "can";
};
clk_out_a_pin: clk-out-a-pin {
pins = "PI12";
function = "clk_out_a";
@ -601,6 +613,15 @@
bias-pull-up;
};
/omit-if-no-ref/
mmc3_pins: mmc3-pins {
pins = "PI4", "PI5", "PI6",
"PI7", "PI8", "PI9";
function = "mmc3";
drive-strength = <30>;
bias-pull-up;
};
/omit-if-no-ref/
spi0_pc_pins: spi0-pc-pins {
pins = "PC0", "PC1", "PC2";
@ -631,20 +652,65 @@
function = "spi1";
};
/omit-if-no-ref/
uart0_pb_pins: uart0-pb-pins {
pins = "PB22", "PB23";
function = "uart0";
};
/omit-if-no-ref/
uart2_pi_pins: uart2-pi-pins {
pins = "PI18", "PI19";
function = "uart2";
};
/omit-if-no-ref/
uart2_rts_cts_pi_pins: uart2-rts-cts-pi-pins{
pins = "PI16", "PI17";
function = "uart2";
};
/omit-if-no-ref/
uart3_pg_pins: uart3-pg-pins {
pins = "PG6", "PG7";
function = "uart3";
};
/omit-if-no-ref/
uart3_rts_cts_pg_pins: uart3-rts-cts-pg-pins {
pins = "PG8", "PG9";
function = "uart3";
};
/omit-if-no-ref/
uart4_pg_pins: uart4-pg-pins {
pins = "PG10", "PG11";
function = "uart4";
};
/omit-if-no-ref/
uart5_ph_pins: uart5-ph-pins {
pins = "PH6", "PH7";
function = "uart5";
};
/omit-if-no-ref/
uart7_pi_pins: uart7-pi-pins {
pins = "PI20", "PI21";
function = "uart7";
};
};
timer@1c20c00 {
compatible = "allwinner,sun4i-a10-timer";
reg = <0x01c20c00 0x90>;
interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&osc24M>;
};
wdt: watchdog@1c20c90 {
@ -680,6 +746,45 @@
status = "disabled";
};
i2s0: i2s@1c22000 {
#sound-dai-cells = <0>;
compatible = "allwinner,sun8i-r40-i2s",
"allwinner,sun8i-h3-i2s";
reg = <0x01c22000 0x400>;
interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2S0>, <&ccu CLK_I2S0>;
clock-names = "apb", "mod";
resets = <&ccu RST_BUS_I2S0>;
dmas = <&dma 3>, <&dma 3>;
dma-names = "rx", "tx";
};
i2s1: i2s@1c22400 {
#sound-dai-cells = <0>;
compatible = "allwinner,sun8i-r40-i2s",
"allwinner,sun8i-h3-i2s";
reg = <0x01c22400 0x400>;
interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2S1>, <&ccu CLK_I2S1>;
clock-names = "apb", "mod";
resets = <&ccu RST_BUS_I2S1>;
dmas = <&dma 4>, <&dma 4>;
dma-names = "rx", "tx";
};
i2s2: i2s@1c22800 {
#sound-dai-cells = <0>;
compatible = "allwinner,sun8i-r40-i2s",
"allwinner,sun8i-h3-i2s";
reg = <0x01c22800 0x400>;
interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2S2>, <&ccu CLK_I2S2>;
clock-names = "apb", "mod";
resets = <&ccu RST_BUS_I2S2>;
dmas = <&dma 6>, <&dma 6>;
dma-names = "rx", "tx";
};
ths: thermal-sensor@1c24c00 {
compatible = "allwinner,sun8i-r40-ths";
reg = <0x01c24c00 0x100>;
@ -831,6 +936,15 @@
#size-cells = <0>;
};
can0: can@1c2bc00 {
compatible = "allwinner,sun8i-r40-can";
reg = <0x01c2bc00 0x400>;
interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_CAN>;
resets = <&ccu RST_BUS_CAN>;
status = "disabled";
};
i2c4: i2c@1c2c000 {
compatible = "allwinner,sun6i-a31-i2c";
reg = <0x01c2c000 0x400>;
@ -1117,8 +1231,8 @@
reg-io-width = <1>;
interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_HDMI0>, <&ccu CLK_HDMI_SLOW>,
<&ccu CLK_HDMI>;
clock-names = "iahb", "isfr", "tmds";
<&ccu CLK_HDMI>, <&rtc 0>;
clock-names = "iahb", "isfr", "tmds", "cec";
resets = <&ccu RST_BUS_HDMI1>;
reset-names = "ctrl";
phys = <&hdmi_phy>;

226
arch/arm/dts/sun8i-t3-cqa3t-bv3.dts Normal file
View file

@ -0,0 +1,226 @@
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (C) 2017 Chen-Yu Tsai <wens@csie.org>
* Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
* Copyright (C) 2018 Hao Zhang <hao5781286@gmail.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 file 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 file 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.
*/
/dts-v1/;
#include "sun8i-r40.dtsi"
#include <dt-bindings/gpio/gpio.h>
/ {
model = "t3-cqa3t-bv3";
compatible = "qihua,t3-cqa3t-bv3", "allwinner,sun8i-t3",
"allwinner,sun8i-r40";
aliases {
serial0 = &uart0;
};
chosen {
stdout-path = "serial0:115200n8";
};
connector {
compatible = "hdmi-connector";
type = "a";
port {
hdmi_con_in: endpoint {
remote-endpoint = <&hdmi_out_con>;
};
};
};
reg_vcc5v0: vcc5v0 {
compatible = "regulator-fixed";
regulator-name = "vcc5v0";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&pio 7 23 GPIO_ACTIVE_HIGH>; /* PH23 */
enable-active-high;
};
};
&ahci {
ahci-supply = <&reg_dldo4>;
phy-supply = <&reg_eldo3>;
status = "okay";
};
&de {
status = "okay";
};
&ehci1 {
status = "okay";
};
&ehci2 {
status = "okay";
};
&hdmi {
status = "okay";
};
&hdmi_out {
hdmi_out_con: endpoint {
remote-endpoint = <&hdmi_con_in>;
};
};
&i2c0 {
status = "okay";
axp22x: pmic@34 {
compatible = "x-powers,axp221";
reg = <0x34>;
interrupt-parent = <&nmi_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
};
};
#include "axp22x.dtsi"
&mmc0 {
vmmc-supply = <&reg_dcdc1>;
bus-width = <4>;
cd-gpios = <&pio 7 15 GPIO_ACTIVE_LOW>; /* PH15 */
status = "okay";
};
&mmc2 {
vmmc-supply = <&reg_dcdc1>;
vqmmc-supply = <&reg_dcdc1>;
bus-width = <8>;
non-removable;
status = "okay";
};
&ohci1 {
status = "okay";
};
&ohci2 {
status = "okay";
};
&reg_aldo2 {
regulator-always-on;
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <2500000>;
regulator-name = "vcc-pa";
};
&reg_aldo3 {
regulator-always-on;
regulator-min-microvolt = <2700000>;
regulator-max-microvolt = <3300000>;
regulator-name = "avcc";
};
&reg_dcdc1 {
regulator-always-on;
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
regulator-name = "vcc-3v0";
};
&reg_dcdc2 {
regulator-always-on;
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1300000>;
regulator-name = "vdd-cpu";
};
&reg_dcdc3 {
regulator-always-on;
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1300000>;
regulator-name = "vdd-sys";
};
&reg_dcdc5 {
regulator-always-on;
regulator-min-microvolt = <1500000>;
regulator-max-microvolt = <1500000>;
regulator-name = "vcc-dram";
};
&reg_dldo1 {
regulator-always-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-pg";
};
&reg_dldo3 {
regulator-always-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-dldo3";
};
&reg_eldo3 {
regulator-always-on;
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
regulator-name = "vcc-pe";
};
&tcon_tv0 {
status = "okay";
};
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pb_pins>;
status = "okay";
};
&usbphy {
usb1_vbus-supply = <&reg_vcc5v0>;
usb2_vbus-supply = <&reg_vcc5v0>;
status = "okay";
};