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tegra2: Add support for Ventana 

Ventana is a board which is very similar to Seaboard. Support it by
re-using board/nvidia/seaboard/seaboard.c with minor run-time conditionals.

v5: Makefile: Use cmd_link_o_target, remove unused clean/distclean targets.
v6: Make gpio_config_uart_seaboard() static.
v7: Add MAINTAINERS entry for Ventana. Tom Warren doesn't have Ventana, so
    he asked me to add myself for this board.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
This commit is contained in:
Stephen Warren 2011-10-31 06:51:37 +00:00 committed by Albert ARIBAUD
parent 9877841f6b
commit d5ef19b9b3
5 changed files with 119 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
MAINTAINERS
View File

@ -876,6 +876,11 @@ Tom Warren <twarren@nvidia.com>
harmony Tegra2 (ARM7 & A9 Dual Core)
seaboard Tegra2 (ARM7 & A9 Dual Core)
Tom Warren <twarren@nvidia.com>
Stephen Warren <swarren@nvidia.com>
ventana Tegra2 (ARM7 & A9 Dual Core)
Thomas Weber <weber@corscience.de>
devkit8000 ARM ARMV7 (OMAP3530 SoC)

11
board/nvidia/seaboard/seaboard.c
View File

@ -32,10 +32,10 @@
#include "../common/board.h"
/*
* Routine: gpio_config_uart
* Routine: gpio_config_uart_seaboard
* Description: Force GPIO_PI3 low on Seaboard so UART4 works.
*/
void gpio_config_uart(void)
static void gpio_config_uart_seaboard(void)
{
int gp = GPIO_PI3;
struct gpio_ctlr *gpio = (struct gpio_ctlr *)NV_PA_GPIO_BASE;
@ -56,6 +56,13 @@ void gpio_config_uart(void)
writel(val, &bank->gpio_dir_out[GPIO_PORT(gp)]);
}
void gpio_config_uart(void)
{
if (machine_is_ventana())
return;
gpio_config_uart_seaboard();
}
#ifdef CONFIG_TEGRA2_MMC
/*
* Routine: pin_mux_mmc

49
board/nvidia/ventana/Makefile Normal file
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@ -0,0 +1,49 @@
#
# (C) Copyright 2010,2011
# NVIDIA Corporation <www.nvidia.com>
#
#
# 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)
endif
LIB = $(obj)lib$(BOARD).o
COBJS += ../seaboard/seaboard.o
COBJS += ../common/board.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
#########################################################################

1
boards.cfg
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@ -207,6 +207,7 @@ s5pc210_universal arm armv7 universal_c210 samsung
smdkv310 arm armv7 smdkv310 samsung s5pc2xx
harmony arm armv7 harmony nvidia tegra2
seaboard arm armv7 seaboard nvidia tegra2
ventana arm armv7 ventana nvidia tegra2
u8500_href arm armv7 u8500 st-ericsson u8500
actux1_4_16 arm ixp actux1 - - actux1:FLASH2X2
actux1_8_16 arm ixp actux1 - - actux1:FLASH1X8

55
include/configs/ventana.h Normal file
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@ -0,0 +1,55 @@
/*
* (C) Copyright 2010,2011
* NVIDIA Corporation <www.nvidia.com>
*
* 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 <asm/sizes.h>
#include "tegra2-common.h"
/* High-level configuration options */
#define TEGRA2_SYSMEM "mem=384M@0M nvmem=128M@384M mem=512M@512M"
#define V_PROMPT "Tegra2 (Ventana) # "
#define CONFIG_TEGRA2_BOARD_STRING "NVIDIA Ventana"
/* Board-specific serial config */
#define CONFIG_SERIAL_MULTI
#define CONFIG_TEGRA2_ENABLE_UARTD
#define CONFIG_SYS_NS16550_COM1 NV_PA_APB_UARTD_BASE
#define CONFIG_MACH_TYPE MACH_TYPE_VENTANA
#define CONFIG_SYS_BOARD_ODMDATA 0x300d8011 /* lp1, 1GB */
#define CONFIG_BOARD_EARLY_INIT_F
/* SD/MMC */
#define CONFIG_MMC
#define CONFIG_GENERIC_MMC
#define CONFIG_TEGRA2_MMC
#define CONFIG_CMD_MMC
#define CONFIG_DOS_PARTITION
#define CONFIG_EFI_PARTITION
#define CONFIG_CMD_EXT2
#define CONFIG_CMD_FAT
#endif /* __CONFIG_H */