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/nvi...
Signed-off-by: Thierry Reding thierry.reding@avionic-design.de Acked-by: Stephen Warren swarren@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@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@omicron.at Manfred Rudigier manfred.rudigier@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@c5008000"; + }; + + memory { + reg = <0x00000000 0x20000000>; + }; + + clocks { + clk_32k: clk_32k { + clock-frequency = <32000>; + }; + + osc { + clock-frequency = <12000000>; + }; + }; + + clock@60006000 { + clocks = <&clk_32k &osc>; + }; + + serial@70006300 { + clock-frequency = <216000000>; + }; + + i2c@7000c000 { + status = "disabled"; + }; + + i2c@7000c400 { + status = "disabled"; + }; + + i2c@7000c500 { + status = "disabled"; + }; + + i2c@7000d000 { + status = "disabled"; + }; + + usb@c5000000 { + status = "disabled"; + }; + + usb@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 */