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linux/arch/arm/boot/dts/at91sam9263.dtsi
Alexandre Belloni 620f503322 ARM: at91/dt: use syscon for PMC 
The PMC is not only used to drive the clocks but also has some registers
related to other functions. One of those is for example the USB gadget
bias.
Using a syscon allows to properly separate those functions.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-10-19 17:57:41 +02:00

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/*
* at91sam9263.dtsi - Device Tree Include file for AT91SAM9263 family SoC
*
* Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
*
* Licensed under GPLv2 only.
*/
#include "skeleton.dtsi"
#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>
/ {
model = "Atmel AT91SAM9263 family SoC";
compatible = "atmel,at91sam9263";
interrupt-parent = <&aic>;
aliases {
serial0 = &dbgu;
serial1 = &usart0;
serial2 = &usart1;
serial3 = &usart2;
gpio0 = &pioA;
gpio1 = &pioB;
gpio2 = &pioC;
gpio3 = &pioD;
gpio4 = &pioE;
tcb0 = &tcb0;
i2c0 = &i2c0;
ssc0 = &ssc0;
ssc1 = &ssc1;
pwm0 = &pwm0;
};
cpus {
#address-cells = <0>;
#size-cells = <0>;
cpu {
compatible = "arm,arm926ej-s";
device_type = "cpu";
};
};
memory {
reg = <0x20000000 0x08000000>;
};
clocks {
main_xtal: main_xtal {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <0>;
};
slow_xtal: slow_xtal {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <0>;
};
};
sram0: sram@00300000 {
compatible = "mmio-sram";
reg = <0x00300000 0x14000>;
};
sram1: sram@00500000 {
compatible = "mmio-sram";
reg = <0x00500000 0x4000>;
};
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 = <30 31>;
};
pmc: pmc@fffffc00 {
compatible = "atmel,at91rm9200-pmc", "syscon";
reg = <0xfffffc00 0x100>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
interrupt-controller;
#address-cells = <1>;
#size-cells = <0>;
#interrupt-cells = <1>;
main_osc: main_osc {
compatible = "atmel,at91rm9200-clk-main-osc";
#clock-cells = <0>;
interrupts-extended = <&pmc AT91_PMC_MOSCS>;
clocks = <&main_xtal>;
};
main: mainck {
compatible = "atmel,at91rm9200-clk-main";
#clock-cells = <0>;
clocks = <&main_osc>;
};
plla: pllack {
compatible = "atmel,at91rm9200-clk-pll";
#clock-cells = <0>;
interrupts-extended = <&pmc AT91_PMC_LOCKA>;
clocks = <&main>;
reg = <0>;
atmel,clk-input-range = <1000000 32000000>;
#atmel,pll-clk-output-range-cells = <4>;
atmel,pll-clk-output-ranges = <80000000 200000000 0 1>,
<190000000 240000000 2 1>;
};
pllb: pllbck {
compatible = "atmel,at91rm9200-clk-pll";
#clock-cells = <0>;
interrupts-extended = <&pmc AT91_PMC_LOCKB>;
clocks = <&main>;
reg = <1>;
atmel,clk-input-range = <1000000 32000000>;
#atmel,pll-clk-output-range-cells = <4>;
atmel,pll-clk-output-ranges = <80000000 200000000 0 1>,
<190000000 240000000 2 1>;
};
mck: masterck {
compatible = "atmel,at91rm9200-clk-master";
#clock-cells = <0>;
interrupts-extended = <&pmc AT91_PMC_MCKRDY>;
clocks = <&slow_xtal>, <&main>, <&plla>, <&pllb>;
atmel,clk-output-range = <0 120000000>;
atmel,clk-divisors = <1 2 4 0>;
};
usb: usbck {
compatible = "atmel,at91rm9200-clk-usb";
#clock-cells = <0>;
atmel,clk-divisors = <1 2 4 0>;
clocks = <&pllb>;
};
prog: progck {
compatible = "atmel,at91rm9200-clk-programmable";
#address-cells = <1>;
#size-cells = <0>;
interrupt-parent = <&pmc>;
clocks = <&slow_xtal>, <&main>, <&plla>, <&pllb>;
prog0: prog0 {
#clock-cells = <0>;
reg = <0>;
interrupts = <AT91_PMC_PCKRDY(0)>;
};
prog1: prog1 {
#clock-cells = <0>;
reg = <1>;
interrupts = <AT91_PMC_PCKRDY(1)>;
};
prog2: prog2 {
#clock-cells = <0>;
reg = <2>;
interrupts = <AT91_PMC_PCKRDY(2)>;
};
prog3: prog3 {
#clock-cells = <0>;
reg = <3>;
interrupts = <AT91_PMC_PCKRDY(3)>;
};
};
systemck {
compatible = "atmel,at91rm9200-clk-system";
#address-cells = <1>;
#size-cells = <0>;
uhpck: uhpck {
#clock-cells = <0>;
reg = <6>;
clocks = <&usb>;
};
udpck: udpck {
#clock-cells = <0>;
reg = <7>;
clocks = <&usb>;
};
pck0: pck0 {
#clock-cells = <0>;
reg = <8>;
clocks = <&prog0>;
};
pck1: pck1 {
#clock-cells = <0>;
reg = <9>;
clocks = <&prog1>;
};
pck2: pck2 {
#clock-cells = <0>;
reg = <10>;
clocks = <&prog2>;
};
pck3: pck3 {
#clock-cells = <0>;
reg = <11>;
clocks = <&prog3>;
};
};
periphck {
compatible = "atmel,at91rm9200-clk-peripheral";
#address-cells = <1>;
#size-cells = <0>;
clocks = <&mck>;
pioA_clk: pioA_clk {
#clock-cells = <0>;
reg = <2>;
};
pioB_clk: pioB_clk {
#clock-cells = <0>;
reg = <3>;
};
pioCDE_clk: pioCDE_clk {
#clock-cells = <0>;
reg = <4>;
};
usart0_clk: usart0_clk {
#clock-cells = <0>;
reg = <7>;
};
usart1_clk: usart1_clk {
#clock-cells = <0>;
reg = <8>;
};
usart2_clk: usart2_clk {
#clock-cells = <0>;
reg = <9>;
};
mci0_clk: mci0_clk {
#clock-cells = <0>;
reg = <10>;
};
mci1_clk: mci1_clk {
#clock-cells = <0>;
reg = <11>;
};
can_clk: can_clk {
#clock-cells = <0>;
reg = <12>;
};
twi0_clk: twi0_clk {
#clock-cells = <0>;
reg = <13>;
};
spi0_clk: spi0_clk {
#clock-cells = <0>;
reg = <14>;
};
spi1_clk: spi1_clk {
#clock-cells = <0>;
reg = <15>;
};
ssc0_clk: ssc0_clk {
#clock-cells = <0>;
reg = <16>;
};
ssc1_clk: ssc1_clk {
#clock-cells = <0>;
reg = <17>;
};
ac97_clk: ac97_clk {
#clock-cells = <0>;
reg = <18>;
};
tcb_clk: tcb_clk {
#clock-cells = <0>;
reg = <19>;
};
pwm_clk: pwm_clk {
#clock-cells = <0>;
reg = <20>;
};
macb0_clk: macb0_clk {
#clock-cells = <0>;
reg = <21>;
};
g2de_clk: g2de_clk {
#clock-cells = <0>;
reg = <23>;
};
udc_clk: udc_clk {
#clock-cells = <0>;
reg = <24>;
};
isi_clk: isi_clk {
#clock-cells = <0>;
reg = <25>;
};
lcd_clk: lcd_clk {
#clock-cells = <0>;
reg = <26>;
};
dma_clk: dma_clk {
#clock-cells = <0>;
reg = <27>;
};
ohci_clk: ohci_clk {
#clock-cells = <0>;
reg = <29>;
};
};
};
ramc0: ramc@ffffe200 {
compatible = "atmel,at91sam9260-sdramc";
reg = <0xffffe200 0x200>;
};
ramc1: ramc@ffffe800 {
compatible = "atmel,at91sam9260-sdramc";
reg = <0xffffe800 0x200>;
};
pit: timer@fffffd30 {
compatible = "atmel,at91sam9260-pit";
reg = <0xfffffd30 0xf>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
clocks = <&mck>;
};
tcb0: timer@fff7c000 {
compatible = "atmel,at91rm9200-tcb";
reg = <0xfff7c000 0x100>;
interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;
clocks = <&tcb_clk>, <&slow_xtal>;
clock-names = "t0_clk", "slow_clk";
};
rstc@fffffd00 {
compatible = "atmel,at91sam9260-rstc";
reg = <0xfffffd00 0x10>;
clocks = <&slow_xtal>;
};
shdwc@fffffd10 {
compatible = "atmel,at91sam9260-shdwc";
reg = <0xfffffd10 0x10>;
clocks = <&slow_xtal>;
};
pinctrl@fffff200 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
ranges = <0xfffff200 0xfffff200 0xa00>;
atmel,mux-mask = <
/* A B */
0xfffffffb 0xffffe07f /* pioA */
0x0007ffff 0x39072fff /* pioB */
0xffffffff 0x3ffffff8 /* pioC */
0xfffffbff 0xffffffff /* pioD */
0xffe00fff 0xfbfcff00 /* pioE */
>;
/* shared pinctrl settings */
dbgu {
pinctrl_dbgu: dbgu-0 {
atmel,pins =
<AT91_PIOC 30 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC30 periph A */
AT91_PIOC 31 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PC31 periph with pullup */
};
};
usart0 {
pinctrl_usart0: usart0-0 {
atmel,pins =
<AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA26 periph A with pullup */
AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA27 periph A */
};
pinctrl_usart0_rts: usart0_rts-0 {
atmel,pins =
<AT91_PIOA 28 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA28 periph A */
};
pinctrl_usart0_cts: usart0_cts-0 {
atmel,pins =
<AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA29 periph A */
};
};
usart1 {
pinctrl_usart1: usart1-0 {
atmel,pins =
<AT91_PIOD 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PD0 periph A with pullup */
AT91_PIOD 1 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PD1 periph A */
};
pinctrl_usart1_rts: usart1_rts-0 {
atmel,pins =
<AT91_PIOD 7 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PD7 periph B */
};
pinctrl_usart1_cts: usart1_cts-0 {
atmel,pins =
<AT91_PIOD 8 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PD8 periph B */
};
};
usart2 {
pinctrl_usart2: usart2-0 {
atmel,pins =
<AT91_PIOD 2 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PD2 periph A with pullup */
AT91_PIOD 3 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PD3 periph A */
};
pinctrl_usart2_rts: usart2_rts-0 {
atmel,pins =
<AT91_PIOD 5 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PD5 periph B */
};
pinctrl_usart2_cts: usart2_cts-0 {
atmel,pins =
<AT91_PIOD 6 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PD6 periph B */
};
};
nand {
pinctrl_nand: nand-0 {
atmel,pins =
<AT91_PIOA 22 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP /* PA22 gpio RDY pin pull_up*/
AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>; /* PD15 gpio enable pin pull_up */
};
};
macb {
pinctrl_macb_rmii: macb_rmii-0 {
atmel,pins =
<AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC25 periph B */
AT91_PIOE 21 AT91_PERIPH_A AT91_PINCTRL_NONE /* PE21 periph A */
AT91_PIOE 23 AT91_PERIPH_A AT91_PINCTRL_NONE /* PE23 periph A */
AT91_PIOE 24 AT91_PERIPH_A AT91_PINCTRL_NONE /* PE24 periph A */
AT91_PIOE 25 AT91_PERIPH_A AT91_PINCTRL_NONE /* PE25 periph A */
AT91_PIOE 26 AT91_PERIPH_A AT91_PINCTRL_NONE /* PE26 periph A */
AT91_PIOE 27 AT91_PERIPH_A AT91_PINCTRL_NONE /* PE27 periph A */
AT91_PIOE 28 AT91_PERIPH_A AT91_PINCTRL_NONE /* PE28 periph A */
AT91_PIOE 29 AT91_PERIPH_A AT91_PINCTRL_NONE /* PE29 periph A */
AT91_PIOE 30 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PE30 periph A */
};
pinctrl_macb_rmii_mii: macb_rmii_mii-0 {
atmel,pins =
<AT91_PIOC 20 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC20 periph B */
AT91_PIOC 21 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC21 periph B */
AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC22 periph B */
AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC23 periph B */
AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC24 periph B */
AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC25 periph B */
AT91_PIOC 27 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC27 periph B */
AT91_PIOE 22 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PE22 periph B */
};
};
mmc0 {
pinctrl_mmc0_clk: mmc0_clk-0 {
atmel,pins =
<AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA12 periph A */
};
pinctrl_mmc0_slot0_cmd_dat0: mmc0_slot0_cmd_dat0-0 {
atmel,pins =
<AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA1 periph A with pullup */
AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA0 periph A with pullup */
};
pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
atmel,pins =
<AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA3 periph A with pullup */
AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA4 periph A with pullup */
AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA5 periph A with pullup */
};
pinctrl_mmc0_slot1_cmd_dat0: mmc0_slot1_cmd_dat0-0 {
atmel,pins =
<AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA16 periph A with pullup */
AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA17 periph A with pullup */
};
pinctrl_mmc0_slot1_dat1_3: mmc0_slot1_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_clk: mmc1_clk-0 {
atmel,pins =
<AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA6 periph A */
};
pinctrl_mmc1_slot0_cmd_dat0: mmc1_slot0_cmd_dat0-0 {
atmel,pins =
<AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA7 periph A with pullup */
AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA8 periph A with pullup */
};
pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
atmel,pins =
<AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA9 periph A with pullup */
AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA10 periph A with pullup */
AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA11 periph A with pullup */
};
pinctrl_mmc1_slot1_cmd_dat0: mmc1_slot1_cmd_dat0-0 {
atmel,pins =
<AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA21 periph A with pullup */
AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA22 periph A with pullup */
};
pinctrl_mmc1_slot1_dat1_3: mmc1_slot1_dat1_3-0 {
atmel,pins =
<AT91_PIOA 23 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA23 periph A with pullup */
AT91_PIOA 24 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA24 periph A with pullup */
AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA25 periph A with pullup */
};
};
ssc0 {
pinctrl_ssc0_tx: ssc0_tx-0 {
atmel,pins =
<AT91_PIOB 0 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB0 periph B */
AT91_PIOB 1 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB1 periph B */
AT91_PIOB 2 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB2 periph B */
};
pinctrl_ssc0_rx: ssc0_rx-0 {
atmel,pins =
<AT91_PIOB 3 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB3 periph B */
AT91_PIOB 4 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB4 periph B */
AT91_PIOB 5 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB5 periph B */
};
};
ssc1 {
pinctrl_ssc1_tx: ssc1_tx-0 {
atmel,pins =
<AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB6 periph A */
AT91_PIOB 7 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB7 periph A */
AT91_PIOB 8 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB8 periph A */
};
pinctrl_ssc1_rx: ssc1_rx-0 {
atmel,pins =
<AT91_PIOB 9 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB9 periph A */
AT91_PIOB 10 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB10 periph A */
AT91_PIOB 11 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB11 periph A */
};
};
spi0 {
pinctrl_spi0: spi0-0 {
atmel,pins =
<AT91_PIOA 0 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA0 periph B SPI0_MISO pin */
AT91_PIOA 1 AT91_PERIPH_B AT91_PINCTRL_NONE /* PA1 periph B SPI0_MOSI pin */
AT91_PIOA 2 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PA2 periph B SPI0_SPCK pin */
};
};
spi1 {
pinctrl_spi1: spi1-0 {
atmel,pins =
<AT91_PIOB 12 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB12 periph A SPI1_MISO pin */
AT91_PIOB 13 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB13 periph A SPI1_MOSI pin */
AT91_PIOB 14 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB14 periph A SPI1_SPCK pin */
};
};
tcb0 {
pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
atmel,pins = <AT91_PIOB 28 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
atmel,pins = <AT91_PIOC 28 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
atmel,pins = <AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
atmel,pins = <AT91_PIOE 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
atmel,pins = <AT91_PIOE 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
atmel,pins = <AT91_PIOB 17 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
atmel,pins = <AT91_PIOE 19 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
atmel,pins = <AT91_PIOE 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
atmel,pins = <AT91_PIOB 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
};
};
fb {
pinctrl_fb: fb-0 {
atmel,pins =
<AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC1 periph A */
AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC2 periph A */
AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC3 periph A */
AT91_PIOB 9 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB9 periph B */
AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC6 periph A */
AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC7 periph A */
AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC8 periph A */
AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC9 periph A */
AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC10 periph A */
AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC11 periph A */
AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC14 periph A */
AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC15 periph A */
AT91_PIOC 16 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC16 periph A */
AT91_PIOC 12 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC12 periph B */
AT91_PIOC 18 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC18 periph A */
AT91_PIOC 19 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC19 periph A */
AT91_PIOC 22 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC22 periph A */
AT91_PIOC 23 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC23 periph A */
AT91_PIOC 24 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC24 periph A */
AT91_PIOC 17 AT91_PERIPH_B AT91_PINCTRL_NONE /* PC17 periph B */
AT91_PIOC 26 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC26 periph A */
AT91_PIOC 27 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PC27 periph A */
};
};
can {
pinctrl_can_rx_tx: can_rx_tx {
atmel,pins =
<AT91_PIOA 14 AT91_PERIPH_A AT91_PINCTRL_NONE /* CANRX, conflicts with IRQ0 */
AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* CANTX, conflicts with PCK0 */
};
};
ac97 {
pinctrl_ac97: ac97-0 {
atmel,pins =
<AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB12 periph A AC97FS pin */
AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB13 periph A AC97CK pin */
AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB14 periph A AC97TX pin */
AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB14 periph A AC97RX pin */
};
};
pioA: gpio@fffff200 {
compatible = "atmel,at91rm9200-gpio";
reg = <0xfffff200 0x200>;
interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
#gpio-cells = <2>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&pioA_clk>;
};
pioB: gpio@fffff400 {
compatible = "atmel,at91rm9200-gpio";
reg = <0xfffff400 0x200>;
interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
#gpio-cells = <2>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&pioB_clk>;
};
pioC: gpio@fffff600 {
compatible = "atmel,at91rm9200-gpio";
reg = <0xfffff600 0x200>;
interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
#gpio-cells = <2>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&pioCDE_clk>;
};
pioD: gpio@fffff800 {
compatible = "atmel,at91rm9200-gpio";
reg = <0xfffff800 0x200>;
interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
#gpio-cells = <2>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&pioCDE_clk>;
};
pioE: gpio@fffffa00 {
compatible = "atmel,at91rm9200-gpio";
reg = <0xfffffa00 0x200>;
interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
#gpio-cells = <2>;
gpio-controller;
interrupt-controller;
#interrupt-cells = <2>;
clocks = <&pioCDE_clk>;
};
};
dbgu: serial@ffffee00 {
compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
reg = <0xffffee00 0x200>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_dbgu>;
clocks = <&mck>;
clock-names = "usart";
status = "disabled";
};
usart0: serial@fff8c000 {
compatible = "atmel,at91sam9260-usart";
reg = <0xfff8c000 0x200>;
interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
atmel,use-dma-rx;
atmel,use-dma-tx;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart0>;
clocks = <&usart0_clk>;
clock-names = "usart";
status = "disabled";
};
usart1: serial@fff90000 {
compatible = "atmel,at91sam9260-usart";
reg = <0xfff90000 0x200>;
interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>;
atmel,use-dma-rx;
atmel,use-dma-tx;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart1>;
clocks = <&usart1_clk>;
clock-names = "usart";
status = "disabled";
};
usart2: serial@fff94000 {
compatible = "atmel,at91sam9260-usart";
reg = <0xfff94000 0x200>;
interrupts = <9 IRQ_TYPE_LEVEL_HIGH 5>;
atmel,use-dma-rx;
atmel,use-dma-tx;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usart2>;
clocks = <&usart2_clk>;
clock-names = "usart";
status = "disabled";
};
ssc0: ssc@fff98000 {
compatible = "atmel,at91rm9200-ssc";
reg = <0xfff98000 0x4000>;
interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
clocks = <&ssc0_clk>;
clock-names = "pclk";
status = "disabled";
};
ssc1: ssc@fff9c000 {
compatible = "atmel,at91rm9200-ssc";
reg = <0xfff9c000 0x4000>;
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
clocks = <&ssc1_clk>;
clock-names = "pclk";
status = "disabled";
};
ac97: sound@fffa0000 {
compatible = "atmel,at91sam9263-ac97c";
reg = <0xfffa0000 0x4000>;
interrupts = <18 IRQ_TYPE_LEVEL_HIGH 5>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ac97>;
clocks = <&ac97_clk>;
clock-names = "ac97_clk";
status = "disabled";
};
macb0: ethernet@fffbc000 {
compatible = "cdns,at91sam9260-macb", "cdns,macb";
reg = <0xfffbc000 0x100>;
interrupts = <21 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_macb_rmii>;
clocks = <&macb0_clk>, <&macb0_clk>;
clock-names = "hclk", "pclk";
status = "disabled";
};
usb1: gadget@fff78000 {
compatible = "atmel,at91sam9263-udc";
reg = <0xfff78000 0x4000>;
interrupts = <24 IRQ_TYPE_LEVEL_HIGH 2>;
clocks = <&udc_clk>, <&udpck>;
clock-names = "pclk", "hclk";
status = "disabled";
};
i2c0: i2c@fff88000 {
compatible = "atmel,at91sam9260-i2c";
reg = <0xfff88000 0x100>;
interrupts = <13 IRQ_TYPE_LEVEL_HIGH 6>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&twi0_clk>;
status = "disabled";
};
mmc0: mmc@fff80000 {
compatible = "atmel,hsmci";
reg = <0xfff80000 0x600>;
interrupts = <10 IRQ_TYPE_LEVEL_HIGH 0>;
pinctrl-names = "default";
#address-cells = <1>;
#size-cells = <0>;
clocks = <&mci0_clk>;
clock-names = "mci_clk";
status = "disabled";
};
mmc1: mmc@fff84000 {
compatible = "atmel,hsmci";
reg = <0xfff84000 0x600>;
interrupts = <11 IRQ_TYPE_LEVEL_HIGH 0>;
pinctrl-names = "default";
#address-cells = <1>;
#size-cells = <0>;
clocks = <&mci1_clk>;
clock-names = "mci_clk";
status = "disabled";
};
watchdog@fffffd40 {
compatible = "atmel,at91sam9260-wdt";
reg = <0xfffffd40 0x10>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
clocks = <&slow_xtal>;
atmel,watchdog-type = "hardware";
atmel,reset-type = "all";
atmel,dbg-halt;
status = "disabled";
};
spi0: spi@fffa4000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "atmel,at91rm9200-spi";
reg = <0xfffa4000 0x200>;
interrupts = <14 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi0>;
clocks = <&spi0_clk>;
clock-names = "spi_clk";
status = "disabled";
};
spi1: spi@fffa8000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "atmel,at91rm9200-spi";
reg = <0xfffa8000 0x200>;
interrupts = <15 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spi1>;
clocks = <&spi1_clk>;
clock-names = "spi_clk";
status = "disabled";
};
pwm0: pwm@fffb8000 {
compatible = "atmel,at91sam9rl-pwm";
reg = <0xfffb8000 0x300>;
interrupts = <20 IRQ_TYPE_LEVEL_HIGH 4>;
#pwm-cells = <3>;
clocks = <&pwm_clk>;
clock-names = "pwm_clk";
status = "disabled";
};
can: can@fffac000 {
compatible = "atmel,at91sam9263-can";
reg = <0xfffac000 0x300>;
interrupts = <12 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_can_rx_tx>;
clocks = <&can_clk>;
clock-names = "can_clk";
};
rtc@fffffd20 {
compatible = "atmel,at91sam9260-rtt";
reg = <0xfffffd20 0x10>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
clocks = <&slow_xtal>;
status = "disabled";
};
rtc@fffffd50 {
compatible = "atmel,at91sam9260-rtt";
reg = <0xfffffd50 0x10>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
clocks = <&slow_xtal>;
status = "disabled";
};
gpbr: syscon@fffffd60 {
compatible = "atmel,at91sam9260-gpbr", "syscon";
reg = <0xfffffd60 0x50>;
status = "disabled";
};
};
fb0: fb@0x00700000 {
compatible = "atmel,at91sam9263-lcdc";
reg = <0x00700000 0x1000>;
interrupts = <26 IRQ_TYPE_LEVEL_HIGH 3>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_fb>;
clocks = <&lcd_clk>, <&lcd_clk>;
clock-names = "lcdc_clk", "hclk";
status = "disabled";
};
nand0: nand@40000000 {
compatible = "atmel,at91rm9200-nand";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x40000000 0x10000000
0xffffe000 0x200
>;
atmel,nand-addr-offset = <21>;
atmel,nand-cmd-offset = <22>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_nand>;
gpios = <&pioA 22 GPIO_ACTIVE_HIGH
&pioD 15 GPIO_ACTIVE_HIGH
0
>;
status = "disabled";
};
usb0: ohci@00a00000 {
compatible = "atmel,at91rm9200-ohci", "usb-ohci";
reg = <0x00a00000 0x100000>;
interrupts = <29 IRQ_TYPE_LEVEL_HIGH 2>;
clocks = <&ohci_clk>, <&ohci_clk>, <&uhpck>;
clock-names = "ohci_clk", "hclk", "uhpck";
status = "disabled";
};
};
i2c@0 {
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>;
status = "disabled";
};
};
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