* [PATCHv4 2/2] ARM: dts: Add support for the cpuimx51 board from Eukrea and its baseboard.
[not found] ` <1382519393-17055-1-git-send-email-denis-fO0SIAKYzcbQT0dZR+AlfA@public.gmane.org>
@ 2013-10-23 9:09 ` Denis Carikli
[not found] ` <1382519393-17055-2-git-send-email-denis-fO0SIAKYzcbQT0dZR+AlfA@public.gmane.org>
0 siblings, 1 reply; 3+ messages in thread
From: Denis Carikli @ 2013-10-23 9:09 UTC (permalink / raw)
To: Sascha Hauer
Cc: Shawn Guo, Eric Bénard,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, Denis Carikli,
Rob Herring, Pawel Moll, Mark Rutland, Stephen Warren,
Ian Campbell, devicetree-u79uwXL29TY76Z2rM5mHXA
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.herring-bsGFqQB8/DxBDgjK7y7TUQ@public.gmane.org>
Cc: Pawel Moll <pawel.moll-5wv7dgnIgG8@public.gmane.org>
Cc: Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>
Cc: Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
Cc: Ian Campbell <ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org>
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: Sascha Hauer <kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Cc: Eric Bénard <eric-fO0SIAKYzcbQT0dZR+AlfA@public.gmane.org>
Signed-off-by: Denis Carikli <denis-fO0SIAKYzcbQT0dZR+AlfA@public.gmane.org>
---
arch/arm/boot/dts/imx51-eukrea-cpuimx51.dtsi | 63 ++++++++++
.../boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts | 132 ++++++++++++++++++++
2 files changed, 195 insertions(+)
create mode 100644 arch/arm/boot/dts/imx51-eukrea-cpuimx51.dtsi
create mode 100644 arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts
diff --git a/arch/arm/boot/dts/imx51-eukrea-cpuimx51.dtsi b/arch/arm/boot/dts/imx51-eukrea-cpuimx51.dtsi
new file mode 100644
index 0000000..8638656
--- /dev/null
+++ b/arch/arm/boot/dts/imx51-eukrea-cpuimx51.dtsi
@@ -0,0 +1,63 @@
+/*
+ * Copyright 2013 Eukréa Electromatique <denis-fO0SIAKYzcbQT0dZR+AlfA@public.gmane.org>
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ */
+
+#include "imx51.dtsi"
+
+/ {
+ model = "Eukrea CPUIMX51";
+ compatible = "eukrea,cpuimx51", "fsl,imx51";
+
+ memory {
+ reg = <0x90000000 0x10000000>; /* 256M */
+ };
+};
+
+&fec {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fec_2>;
+ status = "okay";
+};
+
+&i2c1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1_1>;
+ status = "okay";
+
+ pcf8563@51 {
+ compatible = "nxp,pcf8563";
+ reg = <0x51>;
+ };
+};
+
+&iomuxc {
+ tsc2007 {
+ pinctrl_tsc2007_1: tsc2007grp-1 {
+ fsl,pins = <
+ MX51_PAD_GPIO_NAND__GPIO_NAND 0x1f5
+ MX51_PAD_NANDF_D8__GPIO4_0 0x1f5
+ >;
+ };
+ };
+};
+
+&nfc {
+ nand-bus-width = <8>;
+ nand-ecc-mode = "hw";
+ nand-on-flash-bbt;
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts b/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts
new file mode 100644
index 0000000..64d8082
--- /dev/null
+++ b/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts
@@ -0,0 +1,132 @@
+/*
+ * Copyright 2013 Eukréa Electromatique <denis-fO0SIAKYzcbQT0dZR+AlfA@public.gmane.org>
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ */
+
+/dts-v1/;
+#include "imx51-eukrea-cpuimx51.dtsi"
+
+/ {
+ model = "Eukrea CPUIMX51";
+ compatible = "eukrea,mbimxsd51","eukrea,cpuimx51", "fsl,imx51";
+
+ gpio_keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpiokeys_1>;
+
+ button-1 {
+ label = "BP1";
+ gpios = <&gpio3 31 1>;
+ linux,code = <256>;
+ gpio-key,wakeup;
+ linux,input-type = <1>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpioled>;
+
+ led1 {
+ label = "led1";
+ gpios = <&gpio3 30 1>;
+ linux,default-trigger = "heartbeat";
+ };
+ };
+};
+
+&audmux {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_audmux_1>;
+ status = "okay";
+};
+
+&esdhc1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_esdhc1_1 &pinctrl_esdhc1_cd>;
+ fsl,cd-controller;
+ status = "okay";
+};
+
+&i2c1 {
+ tlv320aic23: codec@1a {
+ compatible = "ti,tlv320aic23";
+ reg = <0x1a>;
+ };
+};
+
+&iomuxc {
+ backlight {
+ pinctrl_backlight_1: backlightgrp-1 {
+ fsl,pins = <
+ MX51_PAD_DI1_D1_CS__GPIO3_4 0x1f5
+ >;
+ };
+ };
+
+ esdhc1 {
+ pinctrl_esdhc1_cd: esdhc1_cd {
+ fsl,pins = <
+ MX51_PAD_GPIO1_0__SD1_CD 0x20d5
+ >;
+ };
+ };
+
+ gpio-keys {
+ pinctrl_gpiokeys_1: gpiokeysgrp-1 {
+ fsl,pins = <
+ MX51_PAD_NANDF_D9__GPIO3_31 0x1f5
+ >;
+ };
+ };
+
+ leds {
+ pinctrl_gpioled: gpioledgrp-1 {
+ fsl,pins = <
+ MX51_PAD_NANDF_D10__GPIO3_30 0x80000000
+ >;
+ };
+ };
+
+ reg_lcd_3v3 {
+ pinctrl_reg_lcd_3v3: reg_lcd_3v3 {
+ fsl,pins = <
+ MX51_PAD_CSI1_D9__GPIO3_13 0x1f5
+ >;
+ };
+ };
+};
+
+&ssi2 {
+ fsl,mode = "i2s-slave";
+ status = "okay";
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1_1>;
+ fsl,uart-has-rtscts;
+ status = "okay";
+};
+
+&uart3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart3_2 &pinctrl_uart3_rtscts_2>;
+ fsl,uart-has-rtscts;
+ status = "okay";
+};
--
1.7.9.5
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