[U-Boot] [PATCH v3 7/7] tegra: Add Tamonten Evaluation Carrier support
Thierry Reding
thierry.reding at avionic-design.de
Tue Jun 5 08:02:30 CEST 2012
The Tamonten Evaluation Carrier is an evaluation board for the Tamonten
processor board. More information is available here:
http://www.avionic-design.de/en/products/nvidia-tegra-tamonten-system-en/nvidia-tegra-tamonten-evboard-en.html
Signed-off-by: Thierry Reding <thierry.reding at avionic-design.de>
Acked-by: Stephen Warren <swarren at wwwdotorg.org>
---
Changes in v3:
- drop obsolete TEGRA2_SYSMEM definition
- rename CONFIG_TEGRA2_MMC to CONFIG_TEGRA_MMC
- add MAINTAINERS entry
Changes in v2:
- new patch
MAINTAINERS | 1 +
board/avionic-design/dts/tegra2-tec.dts | 58 ++++++++++++++++++++++
board/avionic-design/tec/Makefile | 50 +++++++++++++++++++
boards.cfg | 1 +
include/configs/tec.h | 82 +++++++++++++++++++++++++++++++
5 files changed, 192 insertions(+)
create mode 100644 board/avionic-design/dts/tegra2-tec.dts
create mode 100644 board/avionic-design/tec/Makefile
create mode 100644 include/configs/tec.h
diff --git a/MAINTAINERS b/MAINTAINERS
index 9d35c0e..52e3909 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -806,6 +806,7 @@ Thierry Reding <thierry.reding at avionic-design.de>
plutux Tegra2 (ARM7 & A9 Dual Core)
medcom Tegra2 (ARM7 & A9 Dual Core)
+ tec Tegra2 (ARM7 & A9 Dual Core)
Christian Riesch <christian.riesch at omicron.at>
Manfred Rudigier <manfred.rudigier at omicron.at>
diff --git a/board/avionic-design/dts/tegra2-tec.dts b/board/avionic-design/dts/tegra2-tec.dts
new file mode 100644
index 0000000..9faebd8
--- /dev/null
+++ b/board/avionic-design/dts/tegra2-tec.dts
@@ -0,0 +1,58 @@
+/dts-v1/;
+
+/include/ ARCH_CPU_DTS
+
+/ {
+ model = "Avionic Design Tamonten Evaluation Carrier";
+ compatible = "avionic-design,tec", "nvidia,tegra20";
+
+ aliases {
+ usb0 = "/usb at c5008000";
+ };
+
+ memory {
+ reg = <0x00000000 0x20000000>;
+ };
+
+ clocks {
+ clk_32k: clk_32k {
+ clock-frequency = <32000>;
+ };
+
+ osc {
+ clock-frequency = <12000000>;
+ };
+ };
+
+ clock at 60006000 {
+ clocks = <&clk_32k &osc>;
+ };
+
+ serial at 70006300 {
+ clock-frequency = <216000000>;
+ };
+
+ i2c at 7000c000 {
+ status = "disabled";
+ };
+
+ i2c at 7000c400 {
+ status = "disabled";
+ };
+
+ i2c at 7000c500 {
+ status = "disabled";
+ };
+
+ i2c at 7000d000 {
+ status = "disabled";
+ };
+
+ usb at c5000000 {
+ status = "disabled";
+ };
+
+ usb at c5004000 {
+ status = "disabled";
+ };
+};
diff --git a/board/avionic-design/tec/Makefile b/board/avionic-design/tec/Makefile
new file mode 100644
index 0000000..d96d043
--- /dev/null
+++ b/board/avionic-design/tec/Makefile
@@ -0,0 +1,50 @@
+#
+# (C) Copyright 2010,2011
+# NVIDIA Corporation <www.nvidia.com>
+# (C) Copyright 2011,2012
+# Avionic Design GmbH <www.avionic-design.de>
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# 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., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+ifneq ($(OBJTREE),$(SRCTREE))
+$(shell mkdir -p $(obj)../common $(obj)../../nvidia/common)
+endif
+
+LIB = $(obj)lib$(BOARD).o
+
+COBJS := ../../nvidia/common/board.o
+COBJS += ../common/tamonten.o
+
+SRCS := $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
+
+$(LIB): $(obj).depend $(OBJS)
+ $(call cmd_link_o_target, $(OBJS))
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/boards.cfg b/boards.cfg
index e983b05..7138279 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -259,6 +259,7 @@ colibri_pxa270 arm pxa - toradex
jornada arm sa1100
plutux arm armv7 plutux avionic-design tegra2
medcom arm armv7 medcom avionic-design tegra2
+tec arm armv7 tec avionic-design tegra2
paz00 arm armv7 paz00 compal tegra2
trimslice arm armv7 trimslice compulab tegra2
atngw100 avr32 at32ap - atmel at32ap700x
diff --git a/include/configs/tec.h b/include/configs/tec.h
new file mode 100644
index 0000000..3d0a788
--- /dev/null
+++ b/include/configs/tec.h
@@ -0,0 +1,82 @@
+/*
+ * (C) Copyright 2010,2011
+ * NVIDIA Corporation <www.nvidia.com>
+ * (C) Copyright 2011-2012
+ * Avionic Design GmbH <www.avionic-design.de>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#include "tegra2-common.h"
+
+/* Enable fdt support for TEC. Flash the image in u-boot-dtb.bin */
+#define CONFIG_DEFAULT_DEVICE_TREE tegra2-tec
+#define CONFIG_OF_CONTROL
+#define CONFIG_OF_SEPARATE
+
+/* High-level configuration options */
+#define V_PROMPT "Tegra2 (TEC) # "
+#define CONFIG_TEGRA2_BOARD_STRING "Avionic Design Tamonten Evaluation Carrier"
+#define CONFIG_SYS_BOARD_ODMDATA 0x2b0d8011
+
+/* Board-specific serial config */
+#define CONFIG_SERIAL_MULTI
+#define CONFIG_TEGRA2_ENABLE_UARTD /* UARTD: debug UART */
+#define CONFIG_SYS_NS16550_COM1 NV_PA_APB_UARTD_BASE
+
+#define CONFIG_BOARD_EARLY_INIT_F
+
+#define CONFIG_ENV_IS_NOWHERE
+
+/* SD/MMC */
+#define CONFIG_MMC
+#define CONFIG_GENERIC_MMC
+#define CONFIG_TEGRA_MMC
+#define CONFIG_CMD_MMC
+
+/* USB host support */
+#define CONFIG_USB_EHCI
+#define CONFIG_USB_EHCI_TEGRA
+#define CONFIG_USB_STORAGE
+#define CONFIG_CMD_USB
+
+/* USB networking support */
+#define CONFIG_USB_HOST_ETHER
+#define CONFIG_USB_ETHER_SMSC95XX
+
+/* General networking support */
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_DHCP
+
+#define CONFIG_DOS_PARTITION
+#define CONFIG_EFI_PARTITION
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+
+#define CONFIG_FIT
+
+#define CONFIG_BOOTCOMMAND \
+ "mmc rescan;" \
+ "ext2load mmc 0 0x17000000 /boot/uImage;" \
+ "bootm"
+
+#endif /* __CONFIG_H */
--
1.7.10.3
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