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linuxdebug/arch/arm/boot/dts/at91sam9x5.dtsi

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null pointer error
2024-07-16 15:50:57 +02:00
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* at91sam9x5.dtsi - Device Tree Include file for AT91SAM9x5 family SoC
* applies to AT91SAM9G15, AT91SAM9G25, AT91SAM9G35,
* AT91SAM9X25, AT91SAM9X35 SoC
*
* Copyright (C) 2012 Atmel,
* 2012 Nicolas Ferre <nicolas.ferre@atmel.com>
*/
#include <dt-bindings/dma/at91.h>
#include <dt-bindings/pinctrl/at91.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/clock/at91.h>
#include <dt-bindings/mfd/at91-usart.h>
/ {
#address-cells = <1>;
#size-cells = <1>;
model = "Atmel AT91SAM9x5 family SoC";
compatible = "atmel,at91sam9x5";
interrupt-parent = <&aic>;
aliases {
serial0 = &dbgu;
serial1 = &usart0;
serial2 = &usart1;
serial3 = &usart2;
gpio0 = &pioA;
gpio1 = &pioB;
gpio2 = &pioC;
gpio3 = &pioD;
tcb0 = &tcb0;
tcb1 = &tcb1;
i2c0 = &i2c0;
i2c1 = &i2c1;
i2c2 = &i2c2;
ssc0 = &ssc0;
pwm0 = &pwm0;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu@0 {
compatible = "arm,arm926ej-s";
device_type = "cpu";
reg = <0>;
};
};
memory@20000000 {
device_type = "memory";
reg = <0x20000000 0x10000000>;
};
clocks {
slow_xtal: slow_xtal {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <0>;
};
main_xtal: main_xtal {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <0>;
};
adc_op_clk: adc_op_clk{
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <1000000>;
};
};
sram: sram@300000 {
compatible = "mmio-sram";
reg = <0x00300000 0x8000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x00300000 0x8000>;
};
ahb {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges;
apb {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges;
aic: interrupt-controller@fffff000 {
#interrupt-cells = <3>;
compatible = "atmel,at91rm9200-aic";
interrupt-controller;
reg = <0xfffff000 0x200>;
atmel,external-irqs = <31>;
};
matrix: matrix@ffffde00 {
compatible = "atmel,at91sam9x5-matrix", "syscon";
reg = <0xffffde00 0x100>;
};
pmecc: ecc-engine@ffffe000 {
compatible = "atmel,at91sam9g45-pmecc";
reg = <0xffffe000 0x600>,
<0xffffe600 0x200>;
};
ramc0: ramc@ffffe800 {
compatible = "atmel,at91sam9g45-ddramc";
reg = <0xffffe800 0x200>;
clocks = <&pmc PMC_TYPE_SYSTEM 2>;
clock-names = "ddrck";
};
smc: smc@ffffea00 {
compatible = "atmel,at91sam9260-smc", "syscon";
reg = <0xffffea00 0x200>;
};
pmc: pmc@fffffc00 {
compatible = "atmel,at91sam9x5-pmc", "syscon";
reg = <0xfffffc00 0x200>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
#clock-cells = <2>;
clocks = <&clk32k>, <&main_xtal>;
clock-names = "slow_clk", "main_xtal";
};
reset_controller: reset-controller@fffffe00 {
compatible = "atmel,at91sam9g45-rstc";
reg = <0xfffffe00 0x10>;
clocks = <&clk32k>;
};
shutdown_controller: shdwc@fffffe10 {
compatible = "atmel,at91sam9x5-shdwc";
reg = <0xfffffe10 0x10>;
clocks = <&clk32k>;
};
pit: timer@fffffe30 {
compatible = "atmel,at91sam9260-pit";
reg = <0xfffffe30 0xf>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
};
clk32k: sckc@fffffe50 {
compatible = "atmel,at91sam9x5-sckc";
reg = <0xfffffe50 0x4>;
clocks = <&slow_xtal>;
#clock-cells = <0>;
};
tcb0: timer@f8008000 {
compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
#address-cells = <1>;
#size-cells = <0>;
reg = <0xf8008000 0x100>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 17>, <&clk32k>;
clock-names = "t0_clk", "slow_clk";
};
tcb1: timer@f800c000 {
compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
#address-cells = <1>;
#size-cells = <0>;
reg = <0xf800c000 0x100>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 17>, <&clk32k>;
clock-names = "t0_clk", "slow_clk";
};
dma0: dma-controller@ffffec00 {
compatible = "atmel,at91sam9g45-dma";
reg = <0xffffec00 0x200>;
interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
#dma-cells = <2>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 20>;
clock-names = "dma_clk";
};
dma1: dma-controller@ffffee00 {
compatible = "atmel,at91sam9g45-dma";
reg = <0xffffee00 0x200>;
interrupts = <21 IRQ_TYPE_LEVEL_HIGH 0>;
#dma-cells = <2>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 21>;
clock-names = "dma_clk";
};
pinctrl: pinctrl@fffff400 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "atmel,at91sam9x5-pinctrl", "atmel,at91rm9200-pinctrl", "simple-bus";
ranges = <0xfffff400 0xfffff400 0x800>;
/* shared pinctrl settings */
dbgu {
pinctrl_dbgu: dbgu-0 {
atmel,pins =
<AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
};
ebi {
pinctrl_ebi_data_0_7: ebi-data-lsb-0 {
atmel,pins =
<AT91_PIOD 6 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOD 7 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOD 8 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOD 9 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOD 10 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOD 11 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOD 12 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOD 13 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
pinctrl_ebi_data_8_15: ebi-data-msb-0 {
atmel,pins =
<AT91_PIOD 14 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOD 15 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOD 16 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOD 17 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOD 18 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOD 19 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOD 20 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOD 21 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
pinctrl_ebi_addr_nand: ebi-addr-0 {
atmel,pins =
<AT91_PIOD 2 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOD 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
};
usart0 {
pinctrl_usart0: usart0-0 {
atmel,pins =
<AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
};
pinctrl_usart0_rts: usart0_rts-0 {
atmel,pins =
<AT91_PIOA 2 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA2 periph A */
};
pinctrl_usart0_cts: usart0_cts-0 {
atmel,pins =
<AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA3 periph A */
};
pinctrl_usart0_sck: usart0_sck-0 {
atmel,pins =
<AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA4 periph A */
};
};
usart1 {
pinctrl_usart1: usart1-0 {
atmel,pins =
<AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
};
pinctrl_usart1_rts: usart1_rts-0 {
atmel,pins =
<AT91_PIOC 27 AT91_PERIPH_C AT91_PINCTRL_NONE>; /* PC27 periph C */
};
pinctrl_usart1_cts: usart1_cts-0 {
atmel,pins =
<AT91_PIOC 28 AT91_PERIPH_C AT91_PINCTRL_NONE>; /* PC28 periph C */
};
pinctrl_usart1_sck: usart1_sck-0 {
atmel,pins =
<AT91_PIOC 29 AT91_PERIPH_C AT91_PINCTRL_NONE>; /* PC29 periph C */
};
};
usart2 {
pinctrl_usart2: usart2-0 {
atmel,pins =
<AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
};
pinctrl_usart2_rts: usart2_rts-0 {
atmel,pins =
<AT91_PIOB 0 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB0 periph B */
};
pinctrl_usart2_cts: usart2_cts-0 {
atmel,pins =
<AT91_PIOB 1 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB1 periph B */
};
pinctrl_usart2_sck: usart2_sck-0 {
atmel,pins =
<AT91_PIOB 2 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB2 periph B */
};
};
uart0 {
pinctrl_uart0: uart0-0 {
atmel,pins =
<AT91_PIOC 8 AT91_PERIPH_C AT91_PINCTRL_NONE /* PC8 periph C */
AT91_PIOC 9 AT91_PERIPH_C AT91_PINCTRL_PULL_UP>; /* PC9 periph C with pullup */
};
};
uart1 {
pinctrl_uart1: uart1-0 {
atmel,pins =
<AT91_PIOC 16 AT91_PERIPH_C AT91_PINCTRL_NONE /* PC16 periph C */
AT91_PIOC 17 AT91_PERIPH_C AT91_PINCTRL_PULL_UP>; /* PC17 periph C with pullup */
};
};
nand {
pinctrl_nand_oe_we: nand-oe-we-0 {
atmel,pins =
<AT91_PIOD 0 AT91_PERIPH_A AT91_PINCTRL_NONE
AT91_PIOD 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
pinctrl_nand_rb: nand-rb-0 {
atmel,pins =
<AT91_PIOD 5 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
};
pinctrl_nand_cs: nand-cs-0 {
atmel,pins =
<AT91_PIOD 4 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
};
};
mmc0 {
pinctrl_mmc0_slot0_clk_cmd_dat0: mmc0_slot0_clk_cmd_dat0-0 {
atmel,pins =
<AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE /* PA17 periph A */
AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA16 periph A with pullup */
AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA15 periph A with pullup */
};
pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
atmel,pins =
<AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA18 periph A with pullup */
AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA19 periph A with pullup */
AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA20 periph A with pullup */
};
};
mmc1 {
pinctrl_mmc1_slot0_clk_cmd_dat0: mmc1_slot0_clk_cmd_dat0-0 {
atmel,pins =
<AT91_PIOA 13 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA13 periph B */
AT91_PIOA 12 AT91_PERIPH_B AT91_PINCTRL_PULL_UP /* PA12 periph B with pullup */
AT91_PIOA 11 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>; /* PA11 periph B with pullup */
};
pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
atmel,pins =
<AT91_PIOA 2 AT91_PERIPH_B AT91_PINCTRL_PULL_UP /* PA2 periph B with pullup */
AT91_PIOA 3 AT91_PERIPH_B AT91_PINCTRL_PULL_UP /* PA3 periph B with pullup */
AT91_PIOA 4 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>; /* PA4 periph B with pullup */
};
};
ssc0 {
pinctrl_ssc0_tx: ssc0_tx-0 {
atmel,pins =
<AT91_PIOA 24 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA24 periph B */
AT91_PIOA 25 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA25 periph B */
AT91_PIOA 26 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PA26 periph B */
};
pinctrl_ssc0_rx: ssc0_rx-0 {
atmel,pins =
<AT91_PIOA 27 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA27 periph B */
AT91_PIOA 28 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA28 periph B */
AT91_PIOA 29 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PA29 periph B */
};
};
spi0 {
pinctrl_spi0: spi0-0 {
atmel,pins =
<AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_NONE /* PA11 periph A SPI0_MISO pin */
AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE /* PA12 periph A SPI0_MOSI pin */
AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA13 periph A SPI0_SPCK pin */
};
};
spi1 {
pinctrl_spi1: spi1-0 {
atmel,pins =
<AT91_PIOA 21 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA21 periph B SPI1_MISO pin */
AT91_PIOA 22 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA22 periph B SPI1_MOSI pin */
AT91_PIOA 23 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PA23 periph B SPI1_SPCK pin */
};
};
i2c0 {
pinctrl_i2c0: i2c0-0 {
atmel,pins =
<AT91_PIOA 30 AT91_PERIPH_A AT91_PINCTRL_NONE /* PA30 periph A I2C0 data */
AT91_PIOA 31 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA31 periph A I2C0 clock */
};
};
i2c1 {
pinctrl_i2c1: i2c1-0 {
atmel,pins =
<AT91_PIOC 0 AT91_PERIPH_C AT91_PINCTRL_NONE /* PC0 periph C I2C1 data */
AT91_PIOC 1 AT91_PERIPH_C AT91_PINCTRL_NONE>; /* PC1 periph C I2C1 clock */
};
};
i2c2 {
pinctrl_i2c2: i2c2-0 {
atmel,pins =
<AT91_PIOB 4 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB4 periph B I2C2 data */
AT91_PIOB 5 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB5 periph B I2C2 clock */
};
};
i2c_gpio0 {
pinctrl_i2c_gpio0: i2c_gpio0-0 {
atmel,pins =
<AT91_PIOA 30 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE /* PA30 gpio multidrive I2C0 data */
AT91_PIOA 31 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>; /* PA31 gpio multidrive I2C0 clock */
};
};
i2c_gpio1 {
pinctrl_i2c_gpio1: i2c_gpio1-0 {
atmel,pins =
<AT91_PIOC 0 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE /* PC0 gpio multidrive I2C1 data */
AT91_PIOC 1 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>; /* PC1 gpio multidrive I2C1 clock */
};
};
i2c_gpio2 {
pinctrl_i2c_gpio2: i2c_gpio2-0 {
atmel,pins =
<AT91_PIOB 4 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE /* PB4 gpio multidrive I2C2 data */
AT91_PIOB 5 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>; /* PB5 gpio multidrive I2C2 clock */
};
};
pwm0 {
pinctrl_pwm0_pwm0_0: pwm0_pwm0-0 {
atmel,pins =
<AT91_PIOB 11 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_pwm0_pwm0_1: pwm0_pwm0-1 {
atmel,pins =
<AT91_PIOC 10 AT91_PERIPH_C AT91_PINCTRL_NONE>;
};
pinctrl_pwm0_pwm0_2: pwm0_pwm0-2 {
atmel,pins =
<AT91_PIOC 18 AT91_PERIPH_C AT91_PINCTRL_NONE>;
};
pinctrl_pwm0_pwm1_0: pwm0_pwm1-0 {
atmel,pins =
<AT91_PIOB 12 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_pwm0_pwm1_1: pwm0_pwm1-1 {
atmel,pins =
<AT91_PIOC 11 AT91_PERIPH_C AT91_PINCTRL_NONE>;
};
pinctrl_pwm0_pwm1_2: pwm0_pwm1-2 {
atmel,pins =
<AT91_PIOC 19 AT91_PERIPH_C AT91_PINCTRL_NONE>;
};
pinctrl_pwm0_pwm2_0: pwm0_pwm2-0 {
atmel,pins =
<AT91_PIOB 13 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_pwm0_pwm2_1: pwm0_pwm2-1 {
atmel,pins =
<AT91_PIOC 20 AT91_PERIPH_C AT91_PINCTRL_NONE>;
};
pinctrl_pwm0_pwm3_0: pwm0_pwm3-0 {
atmel,pins =
<AT91_PIOB 14 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_pwm0_pwm3_1: pwm0_pwm3-1 {
atmel,pins =
<AT91_PIOC 21 AT91_PERIPH_C AT91_PINCTRL_NONE>;
};
};
tcb0 {
pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
atmel,pins = <AT91_PIOA 24 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
atmel,pins = <AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
atmel,pins = <AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
atmel,pins = <AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
atmel,pins = <AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
atmel,pins = <AT91_PIOA 23 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
atmel,pins = <AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
atmel,pins = <AT91_PIOA 28 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
atmel,pins = <AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
};
tcb1 {
pinctrl_tcb1_tclk0: tcb1_tclk0-0 {
atmel,pins = <AT91_PIOC 4 AT91_PERIPH_C AT91_PINCTRL_NONE>;
};
pinctrl_tcb1_tclk1: tcb1_tclk1-0 {
atmel,pins = <AT91_PIOC 7 AT91_PERIPH_C AT91_PINCTRL_NONE>;
};
pinctrl_tcb1_tclk2: tcb1_tclk2-0 {
atmel,pins = <AT91_PIOC 14 AT91_PERIPH_C AT91_PINCTRL_NONE>;
};
pinctrl_tcb1_tioa0: tcb1_tioa0-0 {
atmel,pins = <AT91_PIOC 2 AT91_PERIPH_C AT91_PINCTRL_NONE>;
};
pinctrl_tcb1_tioa1: tcb1_tioa1-0 {
atmel,pins = <AT91_PIOC 5 AT91_PERIPH_C AT91_PINCTRL_NONE>;
};
pinctrl_tcb1_tioa2: tcb1_tioa2-0 {
atmel,pins = <AT91_PIOC 12 AT91_PERIPH_C AT91_PINCTRL_NONE>;
};
pinctrl_tcb1_tiob0: tcb1_tiob0-0 {
atmel,pins = <AT91_PIOC 3 AT91_PERIPH_C AT91_PINCTRL_NONE>;
};
pinctrl_tcb1_tiob1: tcb1_tiob1-0 {
atmel,pins = <AT91_PIOC 6 AT91_PERIPH_C AT91_PINCTRL_NONE>;
};
pinctrl_tcb1_tiob2: tcb1_tiob2-0 {
atmel,pins = <AT91_PIOC 13 AT91_PERIPH_C AT91_PINCTRL_NONE>;
};
};
pioA: gpio@fffff400 {
compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
reg = <0xfffff400 0x200>;
interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
#gpio-cells = <2>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 2>;
};
pioB: gpio@fffff600 {
compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
reg = <0xfffff600 0x200>;
interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
#gpio-cells = <2>;
gpio-controller;
#gpio-lines = <19>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 2>;
};
pioC: gpio@fffff800 {
compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
reg = <0xfffff800 0x200>;
interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
#gpio-cells = <2>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 3>;
};
pioD: gpio@fffffa00 {
compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
reg = <0xfffffa00 0x200>;
interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
#gpio-cells = <2>;
gpio-controller;
#gpio-lines = <22>;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 3>;
};
};
ssc0: ssc@f0010000 {
compatible = "atmel,at91sam9g45-ssc";
reg = <0xf0010000 0x4000>;
interrupts = <28 IRQ_TYPE_LEVEL_HIGH 5>;
dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(13)>,
<&dma0 1 AT91_DMA_CFG_PER_ID(14)>;
dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 28>;
clock-names = "pclk";
status = "disabled";
};
mmc0: mmc@f0008000 {
compatible = "atmel,hsmci";
reg = <0xf0008000 0x600>;
interrupts = <12 IRQ_TYPE_LEVEL_HIGH 0>;
dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(0)>;
dma-names = "rxtx";
clocks = <&pmc PMC_TYPE_PERIPHERAL 12>;
clock-names = "mci_clk";
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
mmc1: mmc@f000c000 {
compatible = "atmel,hsmci";
reg = <0xf000c000 0x600>;
interrupts = <26 IRQ_TYPE_LEVEL_HIGH 0>;
dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(0)>;
dma-names = "rxtx";
clocks = <&pmc PMC_TYPE_PERIPHERAL 26>;
clock-names = "mci_clk";
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
dbgu: serial@fffff200 {
compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
reg = <0xfffff200 0x200>;
atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_dbgu>;
dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(8)>,
<&dma1 1 (AT91_DMA_CFG_PER_ID(9) | AT91_DMA_CFG_FIFOCFG_ASAP)>;
dma-names = "tx", "rx";
clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
clock-names = "usart";
status = "disabled";
};
usart0: serial@f801c000 {
compatible = "atmel,at91sam9260-usart";
reg = <0xf801c000 0x200>;
atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
interrupts = <5 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart0>;
dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(3)>,
<&dma0 1 (AT91_DMA_CFG_PER_ID(4) | AT91_DMA_CFG_FIFOCFG_ASAP)>;
dma-names = "tx", "rx";
clocks = <&pmc PMC_TYPE_PERIPHERAL 5>;
clock-names = "usart";
status = "disabled";
};
usart1: serial@f8020000 {
compatible = "atmel,at91sam9260-usart";
reg = <0xf8020000 0x200>;
atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
interrupts = <6 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart1>;
dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(5)>,
<&dma0 1 (AT91_DMA_CFG_PER_ID(6) | AT91_DMA_CFG_FIFOCFG_ASAP)>;
dma-names = "tx", "rx";
clocks = <&pmc PMC_TYPE_PERIPHERAL 6>;
clock-names = "usart";
status = "disabled";
};
usart2: serial@f8024000 {
compatible = "atmel,at91sam9260-usart";
reg = <0xf8024000 0x200>;
atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart2>;
dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(12)>,
<&dma1 1 (AT91_DMA_CFG_PER_ID(13) | AT91_DMA_CFG_FIFOCFG_ASAP)>;
dma-names = "tx", "rx";
clocks = <&pmc PMC_TYPE_PERIPHERAL 7>;
clock-names = "usart";
status = "disabled";
};
i2c0: i2c@f8010000 {
compatible = "atmel,at91sam9x5-i2c";
reg = <0xf8010000 0x100>;
interrupts = <9 IRQ_TYPE_LEVEL_HIGH 6>;
dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(7)>,
<&dma0 1 AT91_DMA_CFG_PER_ID(8)>;
dma-names = "tx", "rx";
#address-cells = <1>;
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c0>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 9>;
status = "disabled";
};
i2c1: i2c@f8014000 {
compatible = "atmel,at91sam9x5-i2c";
reg = <0xf8014000 0x100>;
interrupts = <10 IRQ_TYPE_LEVEL_HIGH 6>;
dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(5)>,
<&dma1 1 AT91_DMA_CFG_PER_ID(6)>;
dma-names = "tx", "rx";
#address-cells = <1>;
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c1>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 10>;
status = "disabled";
};
i2c2: i2c@f8018000 {
compatible = "atmel,at91sam9x5-i2c";
reg = <0xf8018000 0x100>;
interrupts = <11 IRQ_TYPE_LEVEL_HIGH 6>;
dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(9)>,
<&dma0 1 AT91_DMA_CFG_PER_ID(10)>;
dma-names = "tx", "rx";
#address-cells = <1>;
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c2>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 11>;
status = "disabled";
};
uart0: serial@f8040000 {
compatible = "atmel,at91sam9260-usart";
reg = <0xf8040000 0x200>;
atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
interrupts = <15 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart0>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 15>;
clock-names = "usart";
status = "disabled";
};
uart1: serial@f8044000 {
compatible = "atmel,at91sam9260-usart";
reg = <0xf8044000 0x200>;
atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 16>;
clock-names = "usart";
status = "disabled";
};
adc0: adc@f804c000 {
compatible = "atmel,at91sam9x5-adc";
reg = <0xf804c000 0x100>;
interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 19>,
<&adc_op_clk>;
clock-names = "adc_clk", "adc_op_clk";
atmel,adc-use-external-triggers;
atmel,adc-channels-used = <0xffff>;
atmel,adc-vref = <3300>;
atmel,adc-startup-time = <40>;
atmel,adc-sample-hold-time = <11>;
};
spi0: spi@f0000000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "atmel,at91rm9200-spi";
reg = <0xf0000000 0x100>;
interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>;
dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(1)>,
<&dma0 1 AT91_DMA_CFG_PER_ID(2)>;
dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi0>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 13>;
clock-names = "spi_clk";
status = "disabled";
};
spi1: spi@f0004000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "atmel,at91rm9200-spi";
reg = <0xf0004000 0x100>;
interrupts = <14 IRQ_TYPE_LEVEL_HIGH 3>;
dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(1)>,
<&dma1 1 AT91_DMA_CFG_PER_ID(2)>;
dma-names = "tx", "rx";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi1>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 14>;
clock-names = "spi_clk";
status = "disabled";
};
usb2: gadget@f803c000 {
compatible = "atmel,at91sam9g45-udc";
reg = <0x00500000 0x80000
0xf803c000 0x400>;
interrupts = <23 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&pmc PMC_TYPE_CORE PMC_UTMI>, <&pmc PMC_TYPE_PERIPHERAL 23>;
clock-names = "hclk", "pclk";
status = "disabled";
};
watchdog: watchdog@fffffe40 {
compatible = "atmel,at91sam9260-wdt";
reg = <0xfffffe40 0x10>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
clocks = <&clk32k>;
atmel,watchdog-type = "hardware";
atmel,reset-type = "all";
atmel,dbg-halt;
status = "disabled";
};
rtc: rtc@fffffeb0 {
compatible = "atmel,at91sam9x5-rtc";
reg = <0xfffffeb0 0x40>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
clocks = <&clk32k>;
status = "disabled";
};
pwm0: pwm@f8034000 {
compatible = "atmel,at91sam9rl-pwm";
reg = <0xf8034000 0x300>;
interrupts = <18 IRQ_TYPE_LEVEL_HIGH 4>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 18>;
#pwm-cells = <3>;
status = "disabled";
};
};
usb0: ohci@600000 {
compatible = "atmel,at91rm9200-ohci", "usb-ohci";
reg = <0x00600000 0x100000>;
interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 22>, <&pmc PMC_TYPE_PERIPHERAL 22>, <&pmc PMC_TYPE_SYSTEM 6>;
clock-names = "ohci_clk", "hclk", "uhpck";
status = "disabled";
};
usb1: ehci@700000 {
compatible = "atmel,at91sam9g45-ehci", "usb-ehci";
reg = <0x00700000 0x100000>;
interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
clocks = <&pmc PMC_TYPE_CORE PMC_UTMI>, <&pmc PMC_TYPE_PERIPHERAL 22>;
clock-names = "usb_clk", "ehci_clk";
status = "disabled";
};
ebi: ebi@10000000 {
compatible = "atmel,at91sam9x5-ebi";
#address-cells = <2>;
#size-cells = <1>;
atmel,smc = <&smc>;
atmel,matrix = <&matrix>;
reg = <0x10000000 0x60000000>;
ranges = <0x0 0x0 0x10000000 0x10000000
0x1 0x0 0x20000000 0x10000000
0x2 0x0 0x30000000 0x10000000
0x3 0x0 0x40000000 0x10000000
0x4 0x0 0x50000000 0x10000000
0x5 0x0 0x60000000 0x10000000>;
clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
status = "disabled";
nand_controller: nand-controller {
compatible = "atmel,at91sam9g45-nand-controller";
ecc-engine = <&pmecc>;
#address-cells = <2>;
#size-cells = <1>;
ranges;
status = "disabled";
};
};
};
i2c-gpio-0 {
compatible = "i2c-gpio";
gpios = <&pioA 30 GPIO_ACTIVE_HIGH /* sda */
&pioA 31 GPIO_ACTIVE_HIGH /* scl */
>;
i2c-gpio,sda-open-drain;
i2c-gpio,scl-open-drain;
i2c-gpio,delay-us = <2>; /* ~100 kHz */
#address-cells = <1>;
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c_gpio0>;
status = "disabled";
};
i2c-gpio-1 {
compatible = "i2c-gpio";
gpios = <&pioC 0 GPIO_ACTIVE_HIGH /* sda */
&pioC 1 GPIO_ACTIVE_HIGH /* scl */
>;
i2c-gpio,sda-open-drain;
i2c-gpio,scl-open-drain;
i2c-gpio,delay-us = <2>; /* ~100 kHz */
#address-cells = <1>;
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c_gpio1>;
status = "disabled";
};
i2c-gpio-2 {
compatible = "i2c-gpio";
gpios = <&pioB 4 GPIO_ACTIVE_HIGH /* sda */
&pioB 5 GPIO_ACTIVE_HIGH /* scl */
>;
i2c-gpio,sda-open-drain;
i2c-gpio,scl-open-drain;
i2c-gpio,delay-us = <2>; /* ~100 kHz */
#address-cells = <1>;
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c_gpio2>;
status = "disabled";
};
};