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linux_dsm_epyc7002/arch/arm/boot/dts/sun8i-a83t.dtsi
Maxime Ripard 3d600b5f1e
ARM: dts: sun8i: a83t: Add LVDS pins group 
The A83T has an LVDS bus that can be connected to a panel or a bridge. Add
the pinctrl group for it.

Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2018-01-04 20:41:39 +01:00

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/*
* Copyright 2015 Vishnu Patekar
*
* Vishnu Patekar <vishnupatekar0510@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.
*/
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/sun8i-a83t-ccu.h>
#include <dt-bindings/clock/sun8i-de2.h>
#include <dt-bindings/clock/sun8i-r-ccu.h>
#include <dt-bindings/reset/sun8i-a83t-ccu.h>
#include <dt-bindings/reset/sun8i-de2.h>
#include <dt-bindings/reset/sun8i-r-ccu.h>
/ {
interrupt-parent = <&gic>;
#address-cells = <1>;
#size-cells = <1>;
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu@0 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <0>;
};
cpu@1 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <1>;
};
cpu@2 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <2>;
};
cpu@3 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <3>;
};
cpu@100 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <0x100>;
};
cpu@101 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <0x101>;
};
cpu@102 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <0x102>;
};
cpu@103 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <0x103>;
};
};
timer {
compatible = "arm,armv7-timer";
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW)>;
};
clocks {
#address-cells = <1>;
#size-cells = <1>;
ranges;
/* TODO: PRCM block has a mux for this. */
osc24M: osc24M_clk {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <24000000>;
clock-accuracy = <50000>;
clock-output-names = "osc24M";
};
/*
* This is called "internal OSC" in some places.
* It is an internal RC-based oscillator.
* TODO: Its controls are in the PRCM block.
*/
osc16M: osc16M_clk {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <16000000>;
clock-output-names = "osc16M";
};
osc16Md512: osc16Md512_clk {
#clock-cells = <0>;
compatible = "fixed-factor-clock";
clock-div = <512>;
clock-mult = <1>;
clocks = <&osc16M>;
clock-output-names = "osc16M-d512";
};
};
de: display-engine {
compatible = "allwinner,sun8i-a83t-display-engine";
allwinner,pipelines = <&mixer0>;
status = "disabled";
};
memory {
reg = <0x40000000 0x80000000>;
device_type = "memory";
};
soc {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges;
display_clocks: clock@1000000 {
compatible = "allwinner,sun8i-a83t-de2-clk";
reg = <0x01000000 0x100000>;
clocks = <&ccu CLK_PLL_DE>,
<&ccu CLK_BUS_DE>;
clock-names = "mod",
"bus";
resets = <&ccu RST_BUS_DE>;
#clock-cells = <1>;
#reset-cells = <1>;
};
mixer0: mixer@1100000 {
compatible = "allwinner,sun8i-a83t-de2-mixer-0";
reg = <0x01100000 0x100000>;
clocks = <&display_clocks CLK_BUS_MIXER0>,
<&display_clocks CLK_MIXER0>;
clock-names = "bus",
"mod";
resets = <&display_clocks RST_MIXER0>;
ports {
#address-cells = <1>;
#size-cells = <0>;
mixer0_out: port@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
mixer0_out_tcon0: endpoint@0 {
reg = <0>;
remote-endpoint = <&tcon0_in_mixer0>;
};
};
};
};
syscon: syscon@1c00000 {
compatible = "allwinner,sun8i-a83t-system-controller",
"syscon";
reg = <0x01c00000 0x1000>;
};
dma: dma-controller@1c02000 {
compatible = "allwinner,sun8i-a83t-dma";
reg = <0x01c02000 0x1000>;
interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_DMA>;
resets = <&ccu RST_BUS_DMA>;
#dma-cells = <1>;
};
tcon0: lcd-controller@1c0c000 {
compatible = "allwinner,sun8i-a83t-tcon-lcd";
reg = <0x01c0c000 0x1000>;
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_TCON0>, <&ccu CLK_TCON0>;
clock-names = "ahb", "tcon-ch0";
clock-output-names = "tcon-pixel-clock";
resets = <&ccu RST_BUS_TCON0>, <&ccu RST_BUS_LVDS>;
reset-names = "lcd", "lvds";
ports {
#address-cells = <1>;
#size-cells = <0>;
tcon0_in: port@0 {
#address-cells = <1>;
#size-cells = <0>;
reg = <0>;
tcon0_in_mixer0: endpoint@0 {
reg = <0>;
remote-endpoint = <&mixer0_out_tcon0>;
};
};
tcon0_out: port@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
};
};
};
mmc0: mmc@1c0f000 {
compatible = "allwinner,sun8i-a83t-mmc",
"allwinner,sun7i-a20-mmc";
reg = <0x01c0f000 0x1000>;
clocks = <&ccu CLK_BUS_MMC0>,
<&ccu CLK_MMC0>,
<&ccu CLK_MMC0_OUTPUT>,
<&ccu CLK_MMC0_SAMPLE>;
clock-names = "ahb",
"mmc",
"output",
"sample";
resets = <&ccu RST_BUS_MMC0>;
reset-names = "ahb";
interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
mmc1: mmc@1c10000 {
compatible = "allwinner,sun8i-a83t-mmc",
"allwinner,sun7i-a20-mmc";
reg = <0x01c10000 0x1000>;
clocks = <&ccu CLK_BUS_MMC1>,
<&ccu CLK_MMC1>,
<&ccu CLK_MMC1_OUTPUT>,
<&ccu CLK_MMC1_SAMPLE>;
clock-names = "ahb",
"mmc",
"output",
"sample";
resets = <&ccu RST_BUS_MMC1>;
reset-names = "ahb";
interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
mmc2: mmc@1c11000 {
compatible = "allwinner,sun8i-a83t-emmc";
reg = <0x01c11000 0x1000>;
clocks = <&ccu CLK_BUS_MMC2>,
<&ccu CLK_MMC2>,
<&ccu CLK_MMC2_OUTPUT>,
<&ccu CLK_MMC2_SAMPLE>;
clock-names = "ahb",
"mmc",
"output",
"sample";
resets = <&ccu RST_BUS_MMC2>;
reset-names = "ahb";
interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
usb_otg: usb@1c19000 {
compatible = "allwinner,sun8i-a83t-musb",
"allwinner,sun8i-a33-musb";
reg = <0x01c19000 0x0400>;
clocks = <&ccu CLK_BUS_OTG>;
resets = <&ccu RST_BUS_OTG>;
interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "mc";
phys = <&usbphy 0>;
phy-names = "usb";
extcon = <&usbphy 0>;
status = "disabled";
};
usbphy: phy@1c19400 {
compatible = "allwinner,sun8i-a83t-usb-phy";
reg = <0x01c19400 0x10>,
<0x01c1a800 0x14>,
<0x01c1b800 0x14>;
reg-names = "phy_ctrl",
"pmu1",
"pmu2";
clocks = <&ccu CLK_USB_PHY0>,
<&ccu CLK_USB_PHY1>,
<&ccu CLK_USB_HSIC>,
<&ccu CLK_USB_HSIC_12M>;
clock-names = "usb0_phy",
"usb1_phy",
"usb2_phy",
"usb2_hsic_12M";
resets = <&ccu RST_USB_PHY0>,
<&ccu RST_USB_PHY1>,
<&ccu RST_USB_HSIC>;
reset-names = "usb0_reset",
"usb1_reset",
"usb2_reset";
status = "disabled";
#phy-cells = <1>;
};
ehci0: usb@1c1a000 {
compatible = "allwinner,sun8i-a83t-ehci",
"generic-ehci";
reg = <0x01c1a000 0x100>;
interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_EHCI0>;
resets = <&ccu RST_BUS_EHCI0>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};
ohci0: usb@1c1a400 {
compatible = "allwinner,sun8i-a83t-ohci",
"generic-ohci";
reg = <0x01c1a400 0x100>;
interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_OHCI0>, <&ccu CLK_USB_OHCI0>;
resets = <&ccu RST_BUS_OHCI0>;
phys = <&usbphy 1>;
phy-names = "usb";
status = "disabled";
};
ehci1: usb@1c1b000 {
compatible = "allwinner,sun8i-a83t-ehci",
"generic-ehci";
reg = <0x01c1b000 0x100>;
interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_EHCI1>;
resets = <&ccu RST_BUS_EHCI1>;
phys = <&usbphy 2>;
phy-names = "usb";
status = "disabled";
};
ccu: clock@1c20000 {
compatible = "allwinner,sun8i-a83t-ccu";
reg = <0x01c20000 0x400>;
clocks = <&osc24M>, <&osc16Md512>;
clock-names = "hosc", "losc";
#clock-cells = <1>;
#reset-cells = <1>;
};
pio: pinctrl@1c20800 {
compatible = "allwinner,sun8i-a83t-pinctrl";
interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
reg = <0x01c20800 0x400>;
clocks = <&ccu CLK_BUS_PIO>, <&osc24M>, <&osc16Md512>;
clock-names = "apb", "hosc", "losc";
gpio-controller;
interrupt-controller;
#interrupt-cells = <3>;
#gpio-cells = <3>;
emac_rgmii_pins: emac-rgmii-pins {
pins = "PD2", "PD3", "PD4", "PD5", "PD6", "PD7",
"PD11", "PD12", "PD13", "PD14", "PD18",
"PD19", "PD21", "PD22", "PD23";
function = "gmac";
/*
* data lines in RGMII mode use DDR mode
* and need a higher signal drive strength
*/
drive-strength = <40>;
};
i2c0_pins: i2c0-pins {
pins = "PH0", "PH1";
function = "i2c0";
};
i2c1_pins: i2c1-pins {
pins = "PH2", "PH3";
function = "i2c1";
};
i2c2_ph_pins: i2c2-ph-pins {
pins = "PH4", "PH5";
function = "i2c2";
};
i2s1_pins: i2s1-pins {
/* I2S1 does not have external MCLK pin */
pins = "PG10", "PG11", "PG12", "PG13";
function = "i2s1";
};
lcd_lvds_pins: lcd-lvds-pins {
pins = "PD18", "PD19", "PD20", "PD21", "PD22",
"PD23", "PD24", "PD25", "PD26", "PD27";
function = "lvds0";
};
mmc0_pins: mmc0-pins {
pins = "PF0", "PF1", "PF2",
"PF3", "PF4", "PF5";
function = "mmc0";
drive-strength = <30>;
bias-pull-up;
};
mmc1_pins: mmc1-pins {
pins = "PG0", "PG1", "PG2",
"PG3", "PG4", "PG5";
function = "mmc1";
drive-strength = <30>;
bias-pull-up;
};
mmc2_8bit_emmc_pins: mmc2-8bit-emmc-pins {
pins = "PC5", "PC6", "PC8", "PC9",
"PC10", "PC11", "PC12", "PC13",
"PC14", "PC15", "PC16";
function = "mmc2";
drive-strength = <30>;
bias-pull-up;
};
pwm_pin: pwm-pin {
pins = "PD28";
function = "pwm";
};
spdif_tx_pin: spdif-tx-pin {
pins = "PE18";
function = "spdif";
};
uart0_pb_pins: uart0-pb-pins {
pins = "PB9", "PB10";
function = "uart0";
};
uart0_pf_pins: uart0-pf-pins {
pins = "PF2", "PF4";
function = "uart0";
};
uart1_pins: uart1-pins {
pins = "PG6", "PG7";
function = "uart1";
};
uart1_rts_cts_pins: uart1-rts-cts-pins {
pins = "PG8", "PG9";
function = "uart1";
};
};
timer@1c20c00 {
compatible = "allwinner,sun4i-a10-timer";
reg = <0x01c20c00 0xa0>;
interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&osc24M>;
};
watchdog@1c20ca0 {
compatible = "allwinner,sun6i-a31-wdt";
reg = <0x01c20ca0 0x20>;
interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&osc24M>;
};
spdif: spdif@1c21000 {
#sound-dai-cells = <0>;
compatible = "allwinner,sun8i-a83t-spdif",
"allwinner,sun8i-h3-spdif";
reg = <0x01c21000 0x400>;
interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_SPDIF>, <&ccu CLK_SPDIF>;
resets = <&ccu RST_BUS_SPDIF>;
clock-names = "apb", "spdif";
dmas = <&dma 2>;
dma-names = "tx";
pinctrl-names = "default";
pinctrl-0 = <&spdif_tx_pin>;
status = "disabled";
};
i2s0: i2s@1c22000 {
#sound-dai-cells = <0>;
compatible = "allwinner,sun8i-a83t-i2s";
reg = <0x01c22000 0x400>;
interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2S0>, <&ccu CLK_I2S0>;
clock-names = "apb", "mod";
dmas = <&dma 3>, <&dma 3>;
resets = <&ccu RST_BUS_I2S0>;
dma-names = "rx", "tx";
status = "disabled";
};
i2s1: i2s@1c22400 {
#sound-dai-cells = <0>;
compatible = "allwinner,sun8i-a83t-i2s";
reg = <0x01c22400 0x400>;
interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2S1>, <&ccu CLK_I2S1>;
clock-names = "apb", "mod";
dmas = <&dma 4>, <&dma 4>;
resets = <&ccu RST_BUS_I2S1>;
dma-names = "rx", "tx";
pinctrl-names = "default";
pinctrl-0 = <&i2s1_pins>;
status = "disabled";
};
i2s2: i2s@1c22800 {
#sound-dai-cells = <0>;
compatible = "allwinner,sun8i-a83t-i2s";
reg = <0x01c22800 0x400>;
interrupts = <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2S2>, <&ccu CLK_I2S2>;
clock-names = "apb", "mod";
dmas = <&dma 27>;
resets = <&ccu RST_BUS_I2S2>;
dma-names = "tx";
status = "disabled";
};
pwm: pwm@1c21400 {
compatible = "allwinner,sun8i-a83t-pwm",
"allwinner,sun8i-h3-pwm";
reg = <0x01c21400 0x400>;
clocks = <&osc24M>;
#pwm-cells = <3>;
status = "disabled";
};
uart0: serial@1c28000 {
compatible = "snps,dw-apb-uart";
reg = <0x01c28000 0x400>;
interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART0>;
resets = <&ccu RST_BUS_UART0>;
status = "disabled";
};
uart1: serial@1c28400 {
compatible = "snps,dw-apb-uart";
reg = <0x01c28400 0x400>;
interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART1>;
resets = <&ccu RST_BUS_UART1>;
status = "disabled";
};
i2c0: i2c@1c2ac00 {
compatible = "allwinner,sun8i-a83t-i2c",
"allwinner,sun6i-a31-i2c";
reg = <0x01c2ac00 0x400>;
interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C0>;
resets = <&ccu RST_BUS_I2C0>;
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
i2c1: i2c@1c2b000 {
compatible = "allwinner,sun8i-a83t-i2c",
"allwinner,sun6i-a31-i2c";
reg = <0x01c2b000 0x400>;
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C1>;
resets = <&ccu RST_BUS_I2C1>;
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
i2c2: i2c@1c2b400 {
compatible = "allwinner,sun8i-a83t-i2c",
"allwinner,sun6i-a31-i2c";
reg = <0x01c2b400 0x400>;
interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C2>;
resets = <&ccu RST_BUS_I2C2>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
emac: ethernet@1c30000 {
compatible = "allwinner,sun8i-a83t-emac";
syscon = <&syscon>;
reg = <0x01c30000 0x104>;
interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "macirq";
resets = <&ccu 13>;
reset-names = "stmmaceth";
clocks = <&ccu 27>;
clock-names = "stmmaceth";
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
mdio: mdio {
compatible = "snps,dwmac-mdio";
#address-cells = <1>;
#size-cells = <0>;
};
};
gic: interrupt-controller@1c81000 {
compatible = "arm,cortex-a7-gic", "arm,cortex-a15-gic";
reg = <0x01c81000 0x1000>,
<0x01c82000 0x2000>,
<0x01c84000 0x2000>,
<0x01c86000 0x2000>;
interrupt-controller;
#interrupt-cells = <3>;
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_HIGH)>;
};
r_intc: interrupt-controller@1f00c00 {
compatible = "allwinner,sun8i-a83t-r-intc",
"allwinner,sun6i-a31-r-intc";
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x01f00c00 0x400>;
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
};
r_ccu: clock@1f01400 {
compatible = "allwinner,sun8i-a83t-r-ccu";
reg = <0x01f01400 0x400>;
clocks = <&osc24M>, <&osc16Md512>, <&osc16M>,
<&ccu 6>;
clock-names = "hosc", "losc", "iosc", "pll-periph";
#clock-cells = <1>;
#reset-cells = <1>;
};
r_pio: pinctrl@1f02c00 {
compatible = "allwinner,sun8i-a83t-r-pinctrl";
reg = <0x01f02c00 0x400>;
interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&r_ccu CLK_APB0_PIO>, <&osc24M>,
<&osc16Md512>;
clock-names = "apb", "hosc", "losc";
gpio-controller;
#gpio-cells = <3>;
interrupt-controller;
#interrupt-cells = <3>;
r_rsb_pins: r-rsb-pins {
pins = "PL0", "PL1";
function = "s_rsb";
drive-strength = <20>;
bias-pull-up;
};
};
r_rsb: rsb@1f03400 {
compatible = "allwinner,sun8i-a83t-rsb",
"allwinner,sun8i-a23-rsb";
reg = <0x01f03400 0x400>;
interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&r_ccu CLK_APB0_RSB>;
clock-frequency = <3000000>;
resets = <&r_ccu RST_APB0_RSB>;
pinctrl-names = "default";
pinctrl-0 = <&r_rsb_pins>;
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
};
};
};
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