summaryrefslogtreecommitdiffstats
path: root/arch/arm/boot/dts
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/boot/dts')
-rw-r--r--arch/arm/boot/dts/Makefile1
-rw-r--r--arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi73
-rw-r--r--arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard.dts174
3 files changed, 248 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index c7426e0e114..aec8aafd7d5 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -133,6 +133,7 @@ dtb-$(CONFIG_ARCH_MVEBU) += armada-370-db.dtb \
armada-xp-matrix.dtb \
armada-xp-openblocks-ax3-4.dtb
dtb-$(CONFIG_ARCH_MXC) += \
+ imx25-eukrea-mbimxsd25-baseboard.dtb \
imx25-karo-tx25.dtb \
imx25-pdk.dtb \
imx27-apf27.dtb \
diff --git a/arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi b/arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi
new file mode 100644
index 00000000000..d6f27641c0e
--- /dev/null
+++ b/arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi
@@ -0,0 +1,73 @@
+/*
+ * Copyright 2013 Eukréa Electromatique <denis@eukrea.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include "imx25.dtsi"
+
+/ {
+ model = "Eukrea CPUIMX25";
+ compatible = "eukrea,cpuimx25", "fsl,imx25";
+
+ memory {
+ reg = <0x80000000 0x4000000>; /* 64M */
+ };
+};
+
+&fec {
+ phy-mode = "rmii";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fec>;
+ status = "okay";
+};
+
+&i2c1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1>;
+ status = "okay";
+
+ pcf8563@51 {
+ compatible = "nxp,pcf8563";
+ reg = <0x51>;
+ };
+};
+
+&iomuxc {
+ imx25-eukrea-cpuimx25 {
+ pinctrl_fec: fecgrp {
+ fsl,pins = <
+ MX25_PAD_FEC_MDC__FEC_MDC 0x80000000
+ MX25_PAD_FEC_MDIO__FEC_MDIO 0x400001e0
+ MX25_PAD_FEC_TDATA0__FEC_TDATA0 0x80000000
+ MX25_PAD_FEC_TDATA1__FEC_TDATA1 0x80000000
+ MX25_PAD_FEC_TX_EN__FEC_TX_EN 0x80000000
+ MX25_PAD_FEC_RDATA0__FEC_RDATA0 0x80000000
+ MX25_PAD_FEC_RDATA1__FEC_RDATA1 0x80000000
+ MX25_PAD_FEC_RX_DV__FEC_RX_DV 0x80000000
+ MX25_PAD_FEC_TX_CLK__FEC_TX_CLK 0x1c0
+ >;
+ };
+
+ pinctrl_i2c1: i2c1grp {
+ fsl,pins = <
+ MX25_PAD_I2C1_CLK__I2C1_CLK 0x80000000
+ MX25_PAD_I2C1_DAT__I2C1_DAT 0x80000000
+ >;
+ };
+ };
+};
+
+&nfc {
+ nand-bus-width = <8>;
+ nand-ecc-mode = "hw";
+ nand-on-flash-bbt;
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard.dts b/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard.dts
new file mode 100644
index 00000000000..62fb3da50bd
--- /dev/null
+++ b/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard.dts
@@ -0,0 +1,174 @@
+/*
+ * Copyright 2013 Eukréa Electromatique <denis@eukrea.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include "imx25-eukrea-cpuimx25.dtsi"
+
+/ {
+ model = "Eukrea MBIMXSD25";
+ compatible = "eukrea,mbimxsd25-baseboard", "eukrea,cpuimx25", "fsl,imx25";
+
+ gpio_keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpiokeys>;
+
+ bp1 {
+ label = "BP1";
+ gpios = <&gpio3 18 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_MISC>;
+ gpio-key,wakeup;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpioled>;
+
+ led1 {
+ label = "led1";
+ gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "heartbeat";
+ };
+ };
+
+ sound {
+ compatible = "eukrea,asoc-tlv320";
+ eukrea,model = "imx25-eukrea-tlv320aic23";
+ ssi-controller = <&ssi1>;
+ fsl,mux-int-port = <1>;
+ fsl,mux-ext-port = <5>;
+ };
+};
+
+&audmux {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_audmux>;
+ status = "okay";
+};
+
+&esdhc1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_esdhc1>;
+ cd-gpios = <&gpio1 20>;
+ status = "okay";
+};
+
+&i2c1 {
+ tlv320aic23: codec@1a {
+ compatible = "ti,tlv320aic23";
+ reg = <0x1a>;
+ };
+};
+
+&iomuxc {
+ imx25-eukrea-mbimxsd25-baseboard {
+ pinctrl_audmux: audmuxgrp {
+ fsl,pins = <
+ MX25_PAD_KPP_COL3__AUD5_TXFS 0xe0
+ MX25_PAD_KPP_COL2__AUD5_TXC 0xe0
+ MX25_PAD_KPP_COL1__AUD5_RXD 0xe0
+ MX25_PAD_KPP_COL0__AUD5_TXD 0xe0
+ >;
+ };
+
+ pinctrl_esdhc1: esdhc1grp {
+ fsl,pins = <
+ MX25_PAD_SD1_CMD__SD1_CMD 0x400000c0
+ MX25_PAD_SD1_CLK__SD1_CLK 0x400000c0
+ MX25_PAD_SD1_DATA0__SD1_DATA0 0x400000c0
+ MX25_PAD_SD1_DATA1__SD1_DATA1 0x400000c0
+ MX25_PAD_SD1_DATA2__SD1_DATA2 0x400000c0
+ MX25_PAD_SD1_DATA3__SD1_DATA3 0x400000c0
+ >;
+ };
+
+ pinctrl_gpiokeys: gpiokeysgrp {
+ fsl,pins = <MX25_PAD_VSTBY_ACK__GPIO_3_18 0x80000000>;
+ };
+
+ pinctrl_gpioled: gpioledgrp {
+ fsl,pins = <MX25_PAD_POWER_FAIL__GPIO_3_19 0x80000000>;
+ };
+
+ pinctrl_lcdc: lcdcgrp {
+ fsl,pins = <
+ MX25_PAD_LD0__LD0 0x1
+ MX25_PAD_LD1__LD1 0x1
+ MX25_PAD_LD2__LD2 0x1
+ MX25_PAD_LD3__LD3 0x1
+ MX25_PAD_LD4__LD4 0x1
+ MX25_PAD_LD5__LD5 0x1
+ MX25_PAD_LD6__LD6 0x1
+ MX25_PAD_LD7__LD7 0x1
+ MX25_PAD_LD8__LD8 0x1
+ MX25_PAD_LD9__LD9 0x1
+ MX25_PAD_LD10__LD10 0x1
+ MX25_PAD_LD11__LD11 0x1
+ MX25_PAD_LD12__LD12 0x1
+ MX25_PAD_LD13__LD13 0x1
+ MX25_PAD_LD14__LD14 0x1
+ MX25_PAD_LD15__LD15 0x1
+ MX25_PAD_GPIO_E__LD16 0x1
+ MX25_PAD_GPIO_F__LD17 0x1
+ MX25_PAD_HSYNC__HSYNC 0x80000000
+ MX25_PAD_VSYNC__VSYNC 0x80000000
+ MX25_PAD_LSCLK__LSCLK 0x80000000
+ MX25_PAD_OE_ACD__OE_ACD 0x80000000
+ MX25_PAD_CONTRAST__CONTRAST 0x80000000
+ >;
+ };
+
+ pinctrl_uart1: uart1grp {
+ fsl,pins = <
+ MX25_PAD_UART1_RTS__UART1_RTS 0xe0
+ MX25_PAD_UART1_CTS__UART1_CTS 0xe0
+ MX25_PAD_UART1_TXD__UART1_TXD 0x80000000
+ MX25_PAD_UART1_RXD__UART1_RXD 0xc0
+ >;
+ };
+
+ pinctrl_uart2: uart2grp {
+ fsl,pins = <
+ MX25_PAD_UART2_RXD__UART2_RXD 0x80000000
+ MX25_PAD_UART2_TXD__UART2_TXD 0x80000000
+ MX25_PAD_UART2_RTS__UART2_RTS 0x80000000
+ MX25_PAD_UART2_CTS__UART2_CTS 0x80000000
+ >;
+ };
+ };
+};
+
+&ssi1 {
+ codec-handle = <&tlv320aic23>;
+ fsl,mode = "i2s-slave";
+ status = "okay";
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
+ fsl,uart-has-rtscts;
+ status = "okay";
+};
+
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart2>;
+ fsl,uart-has-rtscts;
+ status = "okay";
+};
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-29 16:03:51 +0000