// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (C) 2014 Alexander Shiyan <shc_work@mail.ru>
*/
/dts-v1/;
#include "imx51.dtsi"
/ {
model = "Digi ConnectCore CC(W)-MX51";
compatible = "digi,connectcore-ccxmx51-som", "fsl,imx51";
memory@90000000 {
device_type = "memory";
reg = <0x90000000 0x08000000>;
};
};
&ecspi1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
cs-gpios = <&gpio4 24 GPIO_ACTIVE_HIGH>;
status = "okay";
pmic: mc13892@0 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_mc13892>;
compatible = "fsl,mc13892";
spi-max-frequency = <16000000>;
spi-cs-high;
reg = <0>;
interrupt-parent = <&gpio1>;
interrupts = <5 IRQ_TYPE_LEVEL_HIGH>;
regulators {
sw1_reg: sw1 {
regulator-min-microvolt = <1050000>;
regulator-max-microvolt = <1100000>;
regulator-boot-on;
regulator-always-on;
};
sw2_reg: sw2 {
regulator-min-microvolt = <1175000>;
regulator-max-microvolt = <1275000>;
regulator-boot-on;
regulator-always-on;
};
sw3_reg: sw3 {
regulator-min-microvolt = <1150000>;
regulator-max-microvolt = <1350000>;
regulator-boot-on;
regulator-always-on;
};
swbst_reg: swbst { };
viohi_reg: viohi {
regulator-always-on;
};
vpll_reg: vpll {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};
vdig_reg: vdig {
regulator-min-microvolt = <1250000>;
regulator-max-microvolt = <1250000>;
regulator-always-on;
};
vsd_reg: vsd {
regulator-min-microvolt = <3150000>;
regulator-max-microvolt = <3150000>;
regulator-always-on;
};
vusb2_reg: vusb2 {
regulator-min-microvolt = <2600000>;
regulator-max-microvolt = <2600000>;
regulator-always-on;
};
vvideo_reg: vvideo {
regulator-min-microvolt = <2775000>;
regulator-max-microvolt = <2775000>;
regulator-always-on;
};
vaudio_reg: vaudio {
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
regulator-always-on;
};
vcam_reg: vcam {
regulator-min-microvolt = <2750000>;
regulator-max-microvolt = <2750000>;
regulator-always-on;
};
vgen3_reg: vgen3 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};
vusb_reg: vusb {
regulator-always-on;
};
gpo2_reg: gpo2 { };
gpo3_reg: gpo3 { };
gpo4_reg: gpo4 { };
pwgt2spi_reg: pwgt2spi {
regulator-always-on;
};
};
};
};
&esdhc1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc1>;
max-frequency = <50000000>;
bus-width = <1>;
};
&esdhc2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc2>;
cap-sdio-irq;
wakeup-source;
keep-power-in-suspend;
max-frequency = <50000000>;
no-1-8-v;
non-removable;
vmmc-supply = <&gpo4_reg>;
status = "okay";
};
&fec {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_fec>;
phy-mode = "mii";
phy-supply = <&gpo3_reg>;
/* Pins shared with LCD2, keep status disabled */
};
&i2c2 {
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c2>;
pinctrl-1 = <&pinctrl_i2c2_gpio>;
clock-frequency = <400000>;
scl-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
sda-gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
status = "okay";
mma7455l@1d {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_mma7455l>;
compatible = "fsl,mma7455l";
reg = <0x1d>;
interrupt-parent = <&gpio1>;
interrupts = <7 IRQ_TYPE_LEVEL_HIGH>, <6 IRQ_TYPE_LEVEL_HIGH>;
};
};
&nfc {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_nfc>;
nand-bus-width = <8>;
nand-ecc-mode = "hw";
nand-on-flash-bbt;
status = "okay";
};
&usbotg {
phy_type = "utmi_wide";
disable-over-current;
vbus-supply = <&swbst_reg>;
/* Device role is not known, keep status disabled */
};
&weim {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_weim>;
status = "okay";
lan9221: ethernet@5,0 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lan9221>;
compatible = "smsc,lan9221", "smsc,lan9115";
reg = <5 0x00000000 0x1000>;
fsl,weim-cs-timing = <
0x00420081 0x00000000
0x32260000 0x00000000
0x72080f00 0x00000000
>;
clocks = <&clks IMX5_CLK_DUMMY>;
interrupt-parent = <&gpio1>;
interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
phy-mode = "mii";
reg-io-width = <2>;
smsc,irq-push-pull;
vdd33a-supply = <&gpo2_reg>;
vddvario-supply = <&gpo2_reg>;
};
};
&iomuxc {
imx51-digi-connectcore-som {
pinctrl_ecspi1: ecspi1grp {
fsl,pins = <
MX51_PAD_CSPI1_MISO__ECSPI1_MISO 0x185
MX51_PAD_CSPI1_MOSI__ECSPI1_MOSI 0x185
MX51_PAD_CSPI1_SCLK__ECSPI1_SCLK 0x185
MX51_PAD_CSPI1_SS0__GPIO4_24 0x85 /* CS0 */
>;
};
pinctrl_esdhc1: esdhc1grp {
fsl,pins = <
MX51_PAD_SD1_CLK__SD1_CLK 0x400021d5
MX51_PAD_SD1_CMD__SD1_CMD 0x400020d5
MX51_PAD_SD1_DATA0__SD1_DATA0 0x400020d5
>;
};
pinctrl_esdhc2: esdhc2grp {
fsl,pins = <
MX51_PAD_SD2_CMD__SD2_CMD 0x400020d5
MX51_PAD_SD2_CLK__SD2_CLK 0x20d5
MX51_PAD_SD2_DATA0__SD2_DATA0 0x20d5
MX51_PAD_SD2_DATA1__SD2_DATA1 0x20d5
MX51_PAD_SD2_DATA2__SD2_DATA2 0x20d5
MX51_PAD_SD2_DATA3__SD2_DATA3 0x20d5
>;
};
pinctrl_fec: fecgrp {
fsl,pins = <
MX51_PAD_DI_GP3__FEC_TX_ER 0x80000000
MX51_PAD_DI2_PIN4__FEC_CRS 0x80000000
MX51_PAD_DI2_PIN2__FEC_MDC 0x80000000
MX51_PAD_DI2_PIN3__FEC_MDIO 0x80000000
MX51_PAD_DI2_DISP_CLK__FEC_RDATA1 0x80000000
MX51_PAD_DI_GP4__FEC_RDATA2 0x80000000
MX51_PAD_DISP2_DAT0__FEC_RDATA3 0x80000000
MX51_PAD_DISP2_DAT1__FEC_RX_ER 0x80000000
MX51_PAD_DISP2_DAT6__FEC_TDATA1 0x80000000
MX51_PAD_DISP2_DAT7__FEC_TDATA2 0x80000000
MX51_PAD_DISP2_DAT8__FEC_TDATA3 0x80000000
MX51_PAD_DISP2_DAT9__FEC_TX_EN 0x80000000
MX51_PAD_DISP2_DAT10__FEC_COL 0x80000000
MX51_PAD_DISP2_DAT11__FEC_RX_CLK 0x80000000
MX51_PAD_DISP2_DAT12__FEC_RX_DV 0x80000000
MX51_PAD_DISP2_DAT13__FEC_TX_CLK 0x80000000
MX51_PAD_DISP2_DAT14__FEC_RDATA0 0x80000000
MX51_PAD_DISP2_DAT15__FEC_TDATA0 0x80000000
>;
};
pinctrl_i2c2: i2c2grp {
fsl,pins = <
MX51_PAD_GPIO1_2__I2C2_SCL 0x400001ed
MX51_PAD_GPIO1_3__I2C2_SDA 0x400001ed
>;
};
pinctrl_i2c2_gpio: i2c2gpiogrp {
fsl,pins = <
MX51_PAD_GPIO1_2__GPIO1_2 0x400001ed
MX51_PAD_GPIO1_3__GPIO1_3 0x400001ed
>;
};
pinctrl_nfc: nfcgrp {
fsl,pins = <
MX51_PAD_NANDF_D0__NANDF_D0 0x80000000
MX51_PAD_NANDF_D1__NANDF_D1 0x80000000
MX51_PAD_NANDF_D2__NANDF_D2 0x80000000
MX51_PAD_NANDF_D3__NANDF_D3 0x80000000
MX51_PAD_NANDF_D4__NANDF_D4 0x80000000
MX51_PAD_NANDF_D5__NANDF_D5 0x80000000
MX51_PAD_NANDF_D6__NANDF_D6 0x80000000
MX51_PAD_NANDF_D7__NANDF_D7 0x80000000
MX51_PAD_NANDF_ALE__NANDF_ALE 0x80000000
MX51_PAD_NANDF_CLE__NANDF_CLE 0x80000000
MX51_PAD_NANDF_RE_B__NANDF_RE_B 0x80000000
MX51_PAD_NANDF_WE_B__NANDF_WE_B 0x80000000
MX51_PAD_NANDF_WP_B__NANDF_WP_B 0x80000000
MX51_PAD_NANDF_CS0__NANDF_CS0 0x80000000
MX51_PAD_NANDF_RB0__NANDF_RB0 0x80000000
>;
};
pinctrl_lan9221: lan9221grp {
fsl,pins = <
MX51_PAD_GPIO1_9__GPIO1_9 0xe5 /* IRQ */
>;
};
pinctrl_mc13892: mc13892grp {
fsl,pins = <
MX51_PAD_GPIO1_5__GPIO1_5 0xe5 /* IRQ */
>;
};
pinctrl_mma7455l: mma7455lgrp {
fsl,pins = <
MX51_PAD_GPIO1_7__GPIO1_7 0xe5 /* IRQ1 */
MX51_PAD_GPIO1_6__GPIO1_6 0xe5 /* IRQ2 */
>;
};
pinctrl_weim: weimgrp {
fsl,pins = <
MX51_PAD_EIM_DA0__EIM_DA0 0x80000000
MX51_PAD_EIM_DA1__EIM_DA1 0x80000000
MX51_PAD_EIM_DA2__EIM_DA2 0x80000000
MX51_PAD_EIM_DA3__EIM_DA3 0x80000000
MX51_PAD_EIM_DA4__EIM_DA4 0x80000000
MX51_PAD_EIM_DA5__EIM_DA5 0x80000000
MX51_PAD_EIM_DA6__EIM_DA6 0x80000000
MX51_PAD_EIM_DA7__EIM_DA7 0x80000000
MX51_PAD_EIM_DA8__EIM_DA8 0x80000000
MX51_PAD_EIM_DA9__EIM_DA9 0x80000000
MX51_PAD_EIM_DA10__EIM_DA10 0x80000000
MX51_PAD_EIM_DA11__EIM_DA11 0x80000000
MX51_PAD_EIM_DA12__EIM_DA12 0x80000000
MX51_PAD_EIM_DA13__EIM_DA13 0x80000000
MX51_PAD_EIM_DA14__EIM_DA14 0x80000000
MX51_PAD_EIM_DA15__EIM_DA15 0x80000000
MX51_PAD_EIM_A16__EIM_A16 0x80000000
MX51_PAD_EIM_A17__EIM_A17 0x80000000
MX51_PAD_EIM_A18__EIM_A18 0x80000000
MX51_PAD_EIM_A19__EIM_A19 0x80000000
MX51_PAD_EIM_A20__EIM_A20 0x80000000
MX51_PAD_EIM_A21__EIM_A21 0x80000000
MX51_PAD_EIM_A22__EIM_A22 0x80000000
MX51_PAD_EIM_A23__EIM_A23 0x80000000
MX51_PAD_EIM_A24__EIM_A24 0x80000000
MX51_PAD_EIM_A25__EIM_A25 0x80000000
MX51_PAD_EIM_A26__EIM_A26 0x80000000
MX51_PAD_EIM_A27__EIM_A27 0x80000000
MX51_PAD_EIM_D16__EIM_D16 0x80000000
MX51_PAD_EIM_D17__EIM_D17 0x80000000
MX51_PAD_EIM_D18__EIM_D18 0x80000000
MX51_PAD_EIM_D19__EIM_D19 0x80000000
MX51_PAD_EIM_D20__EIM_D20 0x80000000
MX51_PAD_EIM_D21__EIM_D21 0x80000000
MX51_PAD_EIM_D22__EIM_D22 0x80000000
MX51_PAD_EIM_D23__EIM_D23 0x80000000
MX51_PAD_EIM_D24__EIM_D24 0x80000000
MX51_PAD_EIM_D25__EIM_D25 0x80000000
MX51_PAD_EIM_D26__EIM_D26 0x80000000
MX51_PAD_EIM_D27__EIM_D27 0x80000000
MX51_PAD_EIM_D28__EIM_D28 0x80000000
MX51_PAD_EIM_D29__EIM_D29 0x80000000
MX51_PAD_EIM_D30__EIM_D30 0x80000000
MX51_PAD_EIM_D31__EIM_D31 0x80000000
MX51_PAD_EIM_OE__EIM_OE 0x80000000
MX51_PAD_EIM_DTACK__EIM_DTACK 0x80000000
MX51_PAD_EIM_LBA__EIM_LBA 0x80000000
MX51_PAD_EIM_CS5__EIM_CS5 0x80000000 /* CS5 */
>;
};
};
};