mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-18 02:04:05 +08:00
ARM: dts: mx5: Split M53EVK into SoM and EVK parts
This patch splits the M53EVK device tree file into a common SoM part and an EVK part. This is needed to make it easier for users of the SoM to put it into different, non-reference baseboard. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
This commit is contained in:
Marek Vasut
Shawn Guo
parent
cb9456b538
commit
18e8499b22
140
arch/arm/boot/dts/imx53-m53.dtsi
Normal file
140
arch/arm/boot/dts/imx53-m53.dtsi
Normal file
@ -0,0 +1,140 @@
|
||||
/*
|
||||
* Copyright (C) 2014 Marek Vasut <marex@denx.de>
|
||||
*
|
||||
* The code contained herein is licensed under the GNU General Public
|
||||
* License. You may obtain a copy of the GNU General Public License
|
||||
* Version 2 or later at the following locations:
|
||||
*
|
||||
* http://www.opensource.org/licenses/gpl-license.html
|
||||
* http://www.gnu.org/copyleft/gpl.html
|
||||
*/
|
||||
|
||||
#include "imx53.dtsi"
|
||||
|
||||
/ {
|
||||
model = "DENX M53";
|
||||
compatible = "denx,imx53-m53", "fsl,imx53";
|
||||
|
||||
memory {
|
||||
reg = <0x70000000 0x20000000>,
|
||||
<0xb0000000 0x20000000>;
|
||||
};
|
||||
|
||||
regulators {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
reg_3p2v: regulator@0 {
|
||||
compatible = "regulator-fixed";
|
||||
reg = <0>;
|
||||
regulator-name = "3P2V";
|
||||
regulator-min-microvolt = <3200000>;
|
||||
regulator-max-microvolt = <3200000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
reg_backlight: regulator@1 {
|
||||
compatible = "regulator-fixed";
|
||||
reg = <1>;
|
||||
regulator-name = "lcd-supply";
|
||||
regulator-min-microvolt = <3200000>;
|
||||
regulator-max-microvolt = <3200000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&i2c2 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_i2c2>;
|
||||
clock-frequency = <400000>;
|
||||
status = "okay";
|
||||
|
||||
stmpe610@41 {
|
||||
compatible = "st,stmpe610";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
reg = <0x41>;
|
||||
id = <0>;
|
||||
blocks = <0x5>;
|
||||
interrupts = <6 0x0>;
|
||||
interrupt-parent = <&gpio7>;
|
||||
irq-trigger = <0x1>;
|
||||
|
||||
stmpe_touchscreen {
|
||||
compatible = "st,stmpe-ts";
|
||||
reg = <0>;
|
||||
st,sample-time = <4>;
|
||||
st,mod-12b = <1>;
|
||||
st,ref-sel = <0>;
|
||||
st,adc-freq = <1>;
|
||||
st,ave-ctrl = <3>;
|
||||
st,touch-det-delay = <3>;
|
||||
st,settling = <4>;
|
||||
st,fraction-z = <7>;
|
||||
st,i-drive = <1>;
|
||||
};
|
||||
};
|
||||
|
||||
eeprom: eeprom@50 {
|
||||
compatible = "atmel,24c128";
|
||||
reg = <0x50>;
|
||||
pagesize = <32>;
|
||||
};
|
||||
|
||||
rtc: rtc@68 {
|
||||
compatible = "stm,m41t62";
|
||||
reg = <0x68>;
|
||||
};
|
||||
};
|
||||
|
||||
&iomuxc {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_hog>;
|
||||
|
||||
imx53-m53evk {
|
||||
pinctrl_hog: hoggrp {
|
||||
fsl,pins = <
|
||||
MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK 0x80000000
|
||||
MX53_PAD_EIM_EB3__GPIO2_31 0x80000000
|
||||
MX53_PAD_PATA_DA_0__GPIO7_6 0x80000000
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_i2c2: i2c2grp {
|
||||
fsl,pins = <
|
||||
MX53_PAD_EIM_D16__I2C2_SDA 0xc0000000
|
||||
MX53_PAD_EIM_EB2__I2C2_SCL 0xc0000000
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_nand: nandgrp {
|
||||
fsl,pins = <
|
||||
MX53_PAD_NANDF_WE_B__EMI_NANDF_WE_B 0x4
|
||||
MX53_PAD_NANDF_RE_B__EMI_NANDF_RE_B 0x4
|
||||
MX53_PAD_NANDF_CLE__EMI_NANDF_CLE 0x4
|
||||
MX53_PAD_NANDF_ALE__EMI_NANDF_ALE 0x4
|
||||
MX53_PAD_NANDF_WP_B__EMI_NANDF_WP_B 0xe0
|
||||
MX53_PAD_NANDF_RB0__EMI_NANDF_RB_0 0xe0
|
||||
MX53_PAD_NANDF_CS0__EMI_NANDF_CS_0 0x4
|
||||
MX53_PAD_PATA_DATA0__EMI_NANDF_D_0 0xa4
|
||||
MX53_PAD_PATA_DATA1__EMI_NANDF_D_1 0xa4
|
||||
MX53_PAD_PATA_DATA2__EMI_NANDF_D_2 0xa4
|
||||
MX53_PAD_PATA_DATA3__EMI_NANDF_D_3 0xa4
|
||||
MX53_PAD_PATA_DATA4__EMI_NANDF_D_4 0xa4
|
||||
MX53_PAD_PATA_DATA5__EMI_NANDF_D_5 0xa4
|
||||
MX53_PAD_PATA_DATA6__EMI_NANDF_D_6 0xa4
|
||||
MX53_PAD_PATA_DATA7__EMI_NANDF_D_7 0xa4
|
||||
>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&nfc {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_nand>;
|
||||
nand-bus-width = <8>;
|
||||
nand-ecc-mode = "hw";
|
||||
status = "okay";
|
||||
};
|
||||
@ -10,17 +10,12 @@
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
#include "imx53.dtsi"
|
||||
#include "imx53-m53.dtsi"
|
||||
|
||||
/ {
|
||||
model = "DENX M53EVK";
|
||||
compatible = "denx,imx53-m53evk", "fsl,imx53";
|
||||
|
||||
memory {
|
||||
reg = <0x70000000 0x20000000>,
|
||||
<0xb0000000 0x20000000>;
|
||||
};
|
||||
|
||||
display1: display@di1 {
|
||||
compatible = "fsl,imx-parallel-display";
|
||||
interface-pix-fmt = "bgr666";
|
||||
@ -81,25 +76,6 @@
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
reg_3p2v: regulator@0 {
|
||||
compatible = "regulator-fixed";
|
||||
reg = <0>;
|
||||
regulator-name = "3P2V";
|
||||
regulator-min-microvolt = <3200000>;
|
||||
regulator-max-microvolt = <3200000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
|
||||
reg_backlight: regulator@1 {
|
||||
compatible = "regulator-fixed";
|
||||
reg = <1>;
|
||||
regulator-name = "lcd-supply";
|
||||
regulator-min-microvolt = <3200000>;
|
||||
regulator-max-microvolt = <3200000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
reg_usbh1_vbus: regulator@3 {
|
||||
compatible = "regulator-fixed";
|
||||
reg = <3>;
|
||||
@ -174,50 +150,6 @@
|
||||
};
|
||||
};
|
||||
|
||||
&i2c2 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_i2c2>;
|
||||
clock-frequency = <400000>;
|
||||
status = "okay";
|
||||
|
||||
stmpe610@41 {
|
||||
compatible = "st,stmpe610";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
reg = <0x41>;
|
||||
id = <0>;
|
||||
blocks = <0x5>;
|
||||
interrupts = <6 0x0>;
|
||||
interrupt-parent = <&gpio7>;
|
||||
irq-trigger = <0x1>;
|
||||
|
||||
stmpe_touchscreen {
|
||||
compatible = "st,stmpe-ts";
|
||||
reg = <0>;
|
||||
st,sample-time = <4>;
|
||||
st,mod-12b = <1>;
|
||||
st,ref-sel = <0>;
|
||||
st,adc-freq = <1>;
|
||||
st,ave-ctrl = <3>;
|
||||
st,touch-det-delay = <3>;
|
||||
st,settling = <4>;
|
||||
st,fraction-z = <7>;
|
||||
st,i-drive = <1>;
|
||||
};
|
||||
};
|
||||
|
||||
eeprom: eeprom@50 {
|
||||
compatible = "atmel,24c128";
|
||||
reg = <0x50>;
|
||||
pagesize = <32>;
|
||||
};
|
||||
|
||||
rtc: rtc@68 {
|
||||
compatible = "stm,m41t62";
|
||||
reg = <0x68>;
|
||||
};
|
||||
};
|
||||
|
||||
&i2c3 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_i2c3>;
|
||||
@ -229,11 +161,8 @@
|
||||
pinctrl-0 = <&pinctrl_hog>;
|
||||
|
||||
imx53-m53evk {
|
||||
pinctrl_hog: hoggrp {
|
||||
pinctrl_usb: usbgrp {
|
||||
fsl,pins = <
|
||||
MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK 0x80000000
|
||||
MX53_PAD_EIM_EB3__GPIO2_31 0x80000000
|
||||
MX53_PAD_PATA_DA_0__GPIO7_6 0x80000000
|
||||
MX53_PAD_GPIO_2__GPIO1_2 0x80000000
|
||||
MX53_PAD_GPIO_3__USBOH3_USBH1_OC 0x80000000
|
||||
>;
|
||||
@ -302,13 +231,6 @@
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_i2c2: i2c2grp {
|
||||
fsl,pins = <
|
||||
MX53_PAD_EIM_D16__I2C2_SDA 0xc0000000
|
||||
MX53_PAD_EIM_EB2__I2C2_SCL 0xc0000000
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_i2c3: i2c3grp {
|
||||
fsl,pins = <
|
||||
MX53_PAD_GPIO_6__I2C3_SDA 0xc0000000
|
||||
@ -353,26 +275,6 @@
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_nand: nandgrp {
|
||||
fsl,pins = <
|
||||
MX53_PAD_NANDF_WE_B__EMI_NANDF_WE_B 0x4
|
||||
MX53_PAD_NANDF_RE_B__EMI_NANDF_RE_B 0x4
|
||||
MX53_PAD_NANDF_CLE__EMI_NANDF_CLE 0x4
|
||||
MX53_PAD_NANDF_ALE__EMI_NANDF_ALE 0x4
|
||||
MX53_PAD_NANDF_WP_B__EMI_NANDF_WP_B 0xe0
|
||||
MX53_PAD_NANDF_RB0__EMI_NANDF_RB_0 0xe0
|
||||
MX53_PAD_NANDF_CS0__EMI_NANDF_CS_0 0x4
|
||||
MX53_PAD_PATA_DATA0__EMI_NANDF_D_0 0xa4
|
||||
MX53_PAD_PATA_DATA1__EMI_NANDF_D_1 0xa4
|
||||
MX53_PAD_PATA_DATA2__EMI_NANDF_D_2 0xa4
|
||||
MX53_PAD_PATA_DATA3__EMI_NANDF_D_3 0xa4
|
||||
MX53_PAD_PATA_DATA4__EMI_NANDF_D_4 0xa4
|
||||
MX53_PAD_PATA_DATA5__EMI_NANDF_D_5 0xa4
|
||||
MX53_PAD_PATA_DATA6__EMI_NANDF_D_6 0xa4
|
||||
MX53_PAD_PATA_DATA7__EMI_NANDF_D_7 0xa4
|
||||
>;
|
||||
};
|
||||
|
||||
pinctrl_pwm1: pwm1grp {
|
||||
fsl,pins = <
|
||||
MX53_PAD_DISP0_DAT8__PWM1_PWMO 0x5
|
||||
@ -408,14 +310,6 @@
|
||||
remote-endpoint = <&display1_in>;
|
||||
};
|
||||
|
||||
&nfc {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_nand>;
|
||||
nand-bus-width = <8>;
|
||||
nand-ecc-mode = "hw";
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&pwm1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_pwm1>;
|
||||
@ -449,6 +343,8 @@
|
||||
};
|
||||
|
||||
&usbh1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_usb>;
|
||||
vbus-supply = <®_usbh1_vbus>;
|
||||
phy_type = "utmi";
|
||||
status = "okay";
|
||||
|
||||
Loading…
Reference in New Issue
Block a user