Commit 6e58b8f1 authored by R Sricharan's avatar R Sricharan Committed by Benoit Cousson
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ARM: dts: DRA7: Add the dts files for dra7 SoC and dra7-evm board



Add minimal device tree source needed for DRA7 based SoCs.
Also add a board dts file for the dra7-evm (based on dra752)
which contains 1.5G of memory with 1G interleaved and 512MB
non-interleaved. Also added in the board file are pin configuration
details for i2c, mcspi and uart devices on board.

Signed-off-by: default avatarR Sricharan <r.sricharan@ti.com>
Signed-off-by: default avatarRajendra Nayak <rnayak@ti.com>
Signed-off-by: default avatarSourav Poddar <sourav.poddar@ti.com>
Signed-off-by: default avatarBenoit Cousson <bcousson@baylibre.com>
parent 06a9ea5d
......@@ -189,7 +189,8 @@ dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \
am335x-boneblack.dtb \
am3517-evm.dtb \
am3517_mt_ventoux.dtb \
am43x-epos-evm.dtb
am43x-epos-evm.dtb \
dra7-evm.dtb
dtb-$(CONFIG_ARCH_ORION5X) += orion5x-lacie-ethernet-disk-mini-v2.dtb
dtb-$(CONFIG_ARCH_PRIMA2) += prima2-evb.dtb
dtb-$(CONFIG_ARCH_U8500) += ste-snowball.dtb \
......
/*
* Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
/dts-v1/;
#include "dra7.dtsi"
/ {
model = "TI DRA7";
compatible = "ti,dra7-evm", "ti,dra752", "ti,dra7";
memory {
device_type = "memory";
reg = <0x80000000 0x60000000>; /* 1536 MB */
};
};
&dra7_pmx_core {
i2c1_pins: pinmux_i2c1_pins {
pinctrl-single,pins = <
0x400 (PIN_INPUT | MUX_MODE0) /* i2c1_sda */
0x404 (PIN_INPUT | MUX_MODE0) /* i2c1_scl */
>;
};
i2c2_pins: pinmux_i2c2_pins {
pinctrl-single,pins = <
0x408 (PIN_INPUT | MUX_MODE0) /* i2c2_sda */
0x40c (PIN_INPUT | MUX_MODE0) /* i2c2_scl */
>;
};
i2c3_pins: pinmux_i2c3_pins {
pinctrl-single,pins = <
0x410 (PIN_INPUT | MUX_MODE0) /* i2c3_sda */
0x414 (PIN_INPUT | MUX_MODE0) /* i2c3_scl */
>;
};
mcspi1_pins: pinmux_mcspi1_pins {
pinctrl-single,pins = <
0x3a4 (PIN_INPUT | MUX_MODE0) /* spi2_clk */
0x3a8 (PIN_INPUT | MUX_MODE0) /* spi2_d1 */
0x3ac (PIN_INPUT | MUX_MODE0) /* spi2_d0 */
0x3b0 (PIN_INPUT_SLEW | MUX_MODE0) /* spi2_cs0 */
0x3b4 (PIN_INPUT_SLEW | MUX_MODE0) /* spi2_cs1 */
0x3b8 (PIN_INPUT_SLEW | MUX_MODE6) /* spi2_cs2 */
0x3bc (PIN_INPUT_SLEW | MUX_MODE6) /* spi2_cs3 */
>;
};
mcspi2_pins: pinmux_mcspi2_pins {
pinctrl-single,pins = <
0x3c0 (PIN_INPUT | MUX_MODE0) /* spi2_sclk */
0x3c4 (PIN_INPUT_SLEW | MUX_MODE0) /* spi2_d1 */
0x3c8 (PIN_INPUT_SLEW | MUX_MODE0) /* spi2_d1 */
0x3cc (PIN_INPUT_SLEW | MUX_MODE0) /* spi2_cs0 */
>;
};
uart1_pins: pinmux_uart1_pins {
pinctrl-single,pins = <
0x3e0 (PIN_INPUT_SLEW | MUX_MODE0) /* uart1_rxd */
0x3e4 (PIN_INPUT_SLEW | MUX_MODE0) /* uart1_txd */
0x3e8 (PIN_INPUT | MUX_MODE3) /* uart1_ctsn */
0x3ec (PIN_INPUT | MUX_MODE3) /* uart1_rtsn */
>;
};
uart2_pins: pinmux_uart2_pins {
pinctrl-single,pins = <
0x3f0 (PIN_INPUT | MUX_MODE0) /* uart2_rxd */
0x3f4 (PIN_INPUT | MUX_MODE0) /* uart2_txd */
0x3f8 (PIN_INPUT | MUX_MODE0) /* uart2_ctsn */
0x3fc (PIN_INPUT | MUX_MODE0) /* uart2_rtsn */
>;
};
uart3_pins: pinmux_uart3_pins {
pinctrl-single,pins = <
0x248 (PIN_INPUT_SLEW | MUX_MODE0) /* uart3_rxd */
0x24c (PIN_INPUT_SLEW | MUX_MODE0) /* uart3_txd */
>;
};
};
&i2c1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins>;
clock-frequency = <400000>;
};
&i2c2 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins>;
clock-frequency = <400000>;
};
&i2c3 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&i2c3_pins>;
clock-frequency = <3400000>;
};
&mcspi1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&mcspi1_pins>;
};
&mcspi2 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&mcspi2_pins>;
};
&uart1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins>;
};
&uart2 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&uart2_pins>;
};
&uart3 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&uart3_pins>;
};
/*
* Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
* Based on "omap4.dtsi"
*/
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/pinctrl/dra.h>
#include "skeleton.dtsi"
/ {
#address-cells = <1>;
#size-cells = <1>;
compatible = "ti,dra7xx";
interrupt-parent = <&gic>;
aliases {
serial0 = &uart1;
serial1 = &uart2;
serial2 = &uart3;
serial3 = &uart4;
serial4 = &uart5;
serial5 = &uart6;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu@0 {
device_type = "cpu";
compatible = "arm,cortex-a15";
reg = <0>;
};
cpu@1 {
device_type = "cpu";
compatible = "arm,cortex-a15";
reg = <1>;
};
};
timer {
compatible = "arm,armv7-timer";
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
};
gic: interrupt-controller@48211000 {
compatible = "arm,cortex-a15-gic";
interrupt-controller;
#interrupt-cells = <3>;
reg = <0x48211000 0x1000>,
<0x48212000 0x1000>,
<0x48214000 0x2000>,
<0x48216000 0x2000>;
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
};
/*
* The soc node represents the soc top level view. It is uses for IPs
* that are not memory mapped in the MPU view or for the MPU itself.
*/
soc {
compatible = "ti,omap-infra";
mpu {
compatible = "ti,omap5-mpu";
ti,hwmods = "mpu";
};
};
/*
* XXX: Use a flat representation of the SOC interconnect.
* The real OMAP interconnect network is quite complex.
* Since that will not bring real advantage to represent that in DT for
* the moment, just use a fake OCP bus entry to represent the whole bus
* hierarchy.
*/
ocp {
compatible = "ti,omap4-l3-noc", "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges;
ti,hwmods = "l3_main_1", "l3_main_2";
reg = <0x44000000 0x2000>,
<0x44800000 0x3000>;
interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
counter32k: counter@4ae04000 {
compatible = "ti,omap-counter32k";
reg = <0x4ae04000 0x40>;
ti,hwmods = "counter_32k";
};
dra7_pmx_core: pinmux@4a003400 {
compatible = "pinctrl-single";
reg = <0x4a003400 0x0464>;
#address-cells = <1>;
#size-cells = <0>;
pinctrl-single,register-width = <32>;
pinctrl-single,function-mask = <0x3fffffff>;
};
sdma: dma-controller@4a056000 {
compatible = "ti,omap4430-sdma";
reg = <0x4a056000 0x1000>;
interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
#dma-cells = <1>;
#dma-channels = <32>;
#dma-requests = <127>;
};
gpio1: gpio@4ae10000 {
compatible = "ti,omap4-gpio";
reg = <0x4ae10000 0x200>;
interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "gpio1";
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <1>;
};
gpio2: gpio@48055000 {
compatible = "ti,omap4-gpio";
reg = <0x48055000 0x200>;
interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "gpio2";
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <1>;
};
gpio3: gpio@48057000 {
compatible = "ti,omap4-gpio";
reg = <0x48057000 0x200>;
interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "gpio3";
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <1>;
};
gpio4: gpio@48059000 {
compatible = "ti,omap4-gpio";
reg = <0x48059000 0x200>;
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "gpio4";
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <1>;
};
gpio5: gpio@4805b000 {
compatible = "ti,omap4-gpio";
reg = <0x4805b000 0x200>;
interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "gpio5";
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <1>;
};
gpio6: gpio@4805d000 {
compatible = "ti,omap4-gpio";
reg = <0x4805d000 0x200>;
interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "gpio6";
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <1>;
};
gpio7: gpio@48051000 {
compatible = "ti,omap4-gpio";
reg = <0x48051000 0x200>;
interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "gpio7";
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <1>;
};
gpio8: gpio@48053000 {
compatible = "ti,omap4-gpio";
reg = <0x48053000 0x200>;
interrupts = <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "gpio8";
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <1>;
};
uart1: serial@4806a000 {
compatible = "ti,omap4-uart";
reg = <0x4806a000 0x100>;
interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "uart1";
clock-frequency = <48000000>;
status = "disabled";
};
uart2: serial@4806c000 {
compatible = "ti,omap4-uart";
reg = <0x4806c000 0x100>;
interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "uart2";
clock-frequency = <48000000>;
status = "disabled";
};
uart3: serial@48020000 {
compatible = "ti,omap4-uart";
reg = <0x48020000 0x100>;
interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "uart3";
clock-frequency = <48000000>;
status = "disabled";
};
uart4: serial@4806e000 {
compatible = "ti,omap4-uart";
reg = <0x4806e000 0x100>;
interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "uart4";
clock-frequency = <48000000>;
status = "disabled";
};
uart5: serial@48066000 {
compatible = "ti,omap4-uart";
reg = <0x48066000 0x100>;
interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "uart5";
clock-frequency = <48000000>;
status = "disabled";
};
uart6: serial@48068000 {
compatible = "ti,omap4-uart";
reg = <0x48068000 0x100>;
interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "uart6";
clock-frequency = <48000000>;
status = "disabled";
};
uart7: serial@48420000 {
compatible = "ti,omap4-uart";
reg = <0x48420000 0x100>;
ti,hwmods = "uart7";
clock-frequency = <48000000>;
status = "disabled";
};
uart8: serial@48422000 {
compatible = "ti,omap4-uart";
reg = <0x48422000 0x100>;
ti,hwmods = "uart8";
clock-frequency = <48000000>;
status = "disabled";
};
uart9: serial@48424000 {
compatible = "ti,omap4-uart";
reg = <0x48424000 0x100>;
ti,hwmods = "uart9";
clock-frequency = <48000000>;
status = "disabled";
};
uart10: serial@4ae2b000 {
compatible = "ti,omap4-uart";
reg = <0x4ae2b000 0x100>;
ti,hwmods = "uart10";
clock-frequency = <48000000>;
status = "disabled";
};
timer1: timer@4ae18000 {
compatible = "ti,omap5430-timer";
reg = <0x4ae18000 0x80>;
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer1";
ti,timer-alwon;
};
timer2: timer@48032000 {
compatible = "ti,omap5430-timer";
reg = <0x48032000 0x80>;
interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer2";
};
timer3: timer@48034000 {
compatible = "ti,omap5430-timer";
reg = <0x48034000 0x80>;
interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer3";
};
timer4: timer@48036000 {
compatible = "ti,omap5430-timer";
reg = <0x48036000 0x80>;
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer4";
};
timer5: timer@48820000 {
compatible = "ti,omap5430-timer";
reg = <0x48820000 0x80>;
interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer5";
ti,timer-dsp;
};
timer6: timer@48822000 {
compatible = "ti,omap5430-timer";
reg = <0x48822000 0x80>;
interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer6";
ti,timer-dsp;
ti,timer-pwm;
};
timer7: timer@48824000 {
compatible = "ti,omap5430-timer";
reg = <0x48824000 0x80>;
interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer7";
ti,timer-dsp;
};
timer8: timer@48826000 {
compatible = "ti,omap5430-timer";
reg = <0x48826000 0x80>;
interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer8";
ti,timer-dsp;
ti,timer-pwm;
};
timer9: timer@4803e000 {
compatible = "ti,omap5430-timer";
reg = <0x4803e000 0x80>;
interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer9";
};
timer10: timer@48086000 {
compatible = "ti,omap5430-timer";
reg = <0x48086000 0x80>;
interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer10";
};
timer11: timer@48088000 {
compatible = "ti,omap5430-timer";
reg = <0x48088000 0x80>;
interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "timer11";
ti,timer-pwm;
};
timer13: timer@48828000 {
compatible = "ti,omap5430-timer";
reg = <0x48828000 0x80>;
ti,hwmods = "timer13";
status = "disabled";
};
timer14: timer@4882a000 {
compatible = "ti,omap5430-timer";
reg = <0x4882a000 0x80>;
ti,hwmods = "timer14";
status = "disabled";
};
timer15: timer@4882c000 {
compatible = "ti,omap5430-timer";
reg = <0x4882c000 0x80>;
ti,hwmods = "timer15";
status = "disabled";
};
timer16: timer@4882e000 {
compatible = "ti,omap5430-timer";
reg = <0x4882e000 0x80>;
ti,hwmods = "timer16";
status = "disabled";
};
wdt2: wdt@4ae14000 {
compatible = "ti,omap4-wdt";
reg = <0x4ae14000 0x80>;
interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "wd_timer2";
};
i2c1: i2c@48070000 {
compatible = "ti,omap4-i2c";
reg = <0x48070000 0x100>;
interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
ti,hwmods = "i2c1";
status = "disabled";
};
i2c2: i2c@48072000 {
compatible = "ti,omap4-i2c";
reg = <0x48072000 0x100>;
interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
ti,hwmods = "i2c2";
status = "disabled";
};
i2c3: i2c@48060000 {
compatible = "ti,omap4-i2c";
reg = <0x48060000 0x100>;
interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
ti,hwmods = "i2c3";
status = "disabled";
};
i2c4: i2c@4807a000 {
compatible = "ti,omap4-i2c";
reg = <0x4807a000 0x100>;
interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
ti,hwmods = "i2c4";
status = "disabled";
};
i2c5: i2c@4807c000 {
compatible = "ti,omap4-i2c";
reg = <0x4807c000 0x100>;
interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
ti,hwmods = "i2c5";
status = "disabled";
};
mmc1: mmc@4809c000 {
compatible = "ti,omap4-hsmmc";
reg = <0x4809c000 0x400>;
interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "mmc1";
ti,dual-volt;
ti,needs-special-reset;
dmas = <&sdma 61>, <&sdma 62>;
dma-names = "tx", "rx";
status = "disabled";
};
mmc2: mmc@480b4000 {
compatible = "ti,omap4-hsmmc";
reg = <0x480b4000 0x400>;
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "mmc2";
ti,needs-special-reset;
dmas = <&sdma 47>, <&sdma 48>;
dma-names = "tx", "rx";
status = "disabled";
};
mmc3: mmc@480ad000 {