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author | Carlo Caione <carlo.caione@gmail.com> | 2012-10-18 21:42:43 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-10-21 10:51:19 +0200 |
commit | 33f59d8a81b4f870239b79ef274609b964292f84 (patch) | |
tree | 17333a2d977dbbe892bfab44d6f7d4a94e14e3cc /arch/arm/boards/raspberry-pi | |
parent | 0a4762880dd3d7a00f50172233fe9a155000dd3f (diff) | |
download | barebox-33f59d8a81b4f870239b79ef274609b964292f84.tar.gz barebox-33f59d8a81b4f870239b79ef274609b964292f84.tar.xz |
Raspberry-Pi: add support (board)
Tested-By: Jan Luebbe <jlu@pengutronix.de>
Signed-off-by: Carlo Caione <carlo.caione@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/boards/raspberry-pi')
-rw-r--r-- | arch/arm/boards/raspberry-pi/Makefile | 1 | ||||
-rw-r--r-- | arch/arm/boards/raspberry-pi/config.h | 4 | ||||
-rw-r--r-- | arch/arm/boards/raspberry-pi/env/init/bootargs-base | 8 | ||||
-rw-r--r-- | arch/arm/boards/raspberry-pi/env/init/hostname | 8 | ||||
-rw-r--r-- | arch/arm/boards/raspberry-pi/rpi.c | 44 |
5 files changed, 65 insertions, 0 deletions
diff --git a/arch/arm/boards/raspberry-pi/Makefile b/arch/arm/boards/raspberry-pi/Makefile new file mode 100644 index 0000000000..6ce5edeb27 --- /dev/null +++ b/arch/arm/boards/raspberry-pi/Makefile @@ -0,0 +1 @@ +obj-$(CONFIG_MACH_RPI) += rpi.o diff --git a/arch/arm/boards/raspberry-pi/config.h b/arch/arm/boards/raspberry-pi/config.h new file mode 100644 index 0000000000..ca15136817 --- /dev/null +++ b/arch/arm/boards/raspberry-pi/config.h @@ -0,0 +1,4 @@ +#ifndef __CONFIG_H +#define __CONFIG_H + +#endif /* __CONFIG_H */ diff --git a/arch/arm/boards/raspberry-pi/env/init/bootargs-base b/arch/arm/boards/raspberry-pi/env/init/bootargs-base new file mode 100644 index 0000000000..d86975406e --- /dev/null +++ b/arch/arm/boards/raspberry-pi/env/init/bootargs-base @@ -0,0 +1,8 @@ +#!/bin/sh + +if [ "$1" = menu ]; then + init-menu-add-entry "$0" "Base bootargs" + exit +fi + +global.linux.bootargs.base="console=ttymxc0,115200" diff --git a/arch/arm/boards/raspberry-pi/env/init/hostname b/arch/arm/boards/raspberry-pi/env/init/hostname new file mode 100644 index 0000000000..7e8f294357 --- /dev/null +++ b/arch/arm/boards/raspberry-pi/env/init/hostname @@ -0,0 +1,8 @@ +#!/bin/sh + +if [ "$1" = menu ]; then + init-menu-add-entry "$0" "hostname" + exit +fi + +global.hostname=Raspberry-Pi diff --git a/arch/arm/boards/raspberry-pi/rpi.c b/arch/arm/boards/raspberry-pi/rpi.c new file mode 100644 index 0000000000..3be95ae5c4 --- /dev/null +++ b/arch/arm/boards/raspberry-pi/rpi.c @@ -0,0 +1,44 @@ +/* + * Copyright (C) 2009 Carlo Caione <carlo@carlocaione.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. + * + */ + +#include <common.h> +#include <init.h> +#include <asm/armlinux.h> +#include <generated/mach-types.h> + +#include <mach/core.h> + +static int rpi_mem_init(void) +{ + bcm2835_add_device_sdram(0); + return 0; +} +mem_initcall(rpi_mem_init); + +static int rpi_console_init(void) +{ + bcm2835_register_uart(); + return 0; +} +console_initcall(rpi_console_init); + +static int rpi_devices_init(void) +{ + armlinux_set_architecture(MACH_TYPE_BCM2708); + armlinux_set_bootparams((void *)(0x00000100)); + return 0; +} + +device_initcall(rpi_devices_init); |