The following devices/functionalities were added:
* Main and secondary UARTs.
* i2c and the pcf8563 device.
* Ethernet.
* NAND.
* The BP1 button.
* The LED.
* Watchdog
* SD.
Cc: Rob Herring <rob.herr...@calxeda.com>
Cc: Pawel Moll <pawel.m...@arm.com>
Cc: Mark Rutland <mark.rutl...@arm.com>
Cc: Stephen Warren <swar...@wwwdotorg.org>
Cc: Ian Campbell <ijc+devicet...@hellion.org.uk>
Cc: devicetree@vger.kernel.org
Cc: Sascha Hauer <ker...@pengutronix.de>
Cc: linux-arm-ker...@lists.infradead.org
Cc: Eric Bénard <e...@eukrea.com>
Signed-off-by: Denis Carikli <de...@eukrea.com>
---
ChangeLog v10->v13:
- The display part was splitted out because it depends on other
patches that are not applied yet, the commit message was updated accordingly.
- The new GPIO and input defines are now used in the dts(i).
ChangeLog v9->v10:
- Adapted to the new pingrp patches.
ChangeLog v8->v9:
- Licenses were shortened.
---
arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi | 60 ++++++++++
.../boot/dts/imx25-eukrea-mbimxsd25-baseboard.dts | 119 ++++++++++++++++++++
2 files changed, 179 insertions(+)
create mode 100644 arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi
create mode 100644 arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard.dts
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 0000000..8abd45a
--- /dev/null
+++ b/arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi
@@ -0,0 +1,60 @@
+/*
+ * Copyright 2013 Eukréa Electromatique <de...@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_FEC_PINGRP1>;
+ };
+
+ pinctrl_i2c1: i2c1grp {
+ fsl,pins = <MX25_I2C1_PINGRP1>;
+ };
+ };
+};
+
+&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 0000000..3570f88
--- /dev/null
+++ b/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard.dts
@@ -0,0 +1,119 @@
+/*
+ * Copyright 2013 Eukréa Electromatique <de...@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";
+ };
+ };
+};
+
+&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_AUDMUX_PINGRP1>;
+ };
+
+ pinctrl_esdhc1: esdhc1grp {
+ fsl,pins = <MX25_ESDHC1_PINGRP1>;
+ };
+
+ 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_LCDC_PINGRP1>;
+ };
+
+ pinctrl_uart1: uart1grp {
+ fsl,pins = <MX25_UART1_PINGRP1>;
+ };
+
+ pinctrl_uart2: uart2grp {
+ fsl,pins = <MX25_UART2_PINGRP1>;
+ };
+ };
+};
+
+&ssi1 {
+ 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";
+};
--
1.7.9.5
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