diff options
| -rw-r--r-- | arch/arm/mach-mx2/Kconfig | 14 | ||||
| -rw-r--r-- | arch/arm/mach-mx2/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-mx2/pcm038.c | 4 | ||||
| -rw-r--r-- | arch/arm/mach-mx2/pcm970-baseboard.c | 32 | ||||
| -rw-r--r-- | include/asm-arm/arch-mxc/board-pcm038.h | 5 |
5 files changed, 56 insertions, 0 deletions
diff --git a/arch/arm/mach-mx2/Kconfig b/arch/arm/mach-mx2/Kconfig index 4c19e1c7947..1eaa97cb716 100644 --- a/arch/arm/mach-mx2/Kconfig +++ b/arch/arm/mach-mx2/Kconfig @@ -23,3 +23,17 @@ config MACH_PCM038 help Include support for phyCORE-i.MX27 (aka pcm038) platform. This includes specific configurations for the module and its peripherals. + +choice + prompt "Baseboard" + depends on MACH_PCM038 + default MACH_PCM970_BASEBOARD + +config MACH_PCM970_BASEBOARD + prompt "PHYTEC PCM970 development board" + bool + help + This adds board specific devices that can be found on Phytec's + PCM970 evaluation board. + +endchoice diff --git a/arch/arm/mach-mx2/Makefile b/arch/arm/mach-mx2/Makefile index f8d3836ee2f..382d86080e8 100644 --- a/arch/arm/mach-mx2/Makefile +++ b/arch/arm/mach-mx2/Makefile @@ -11,3 +11,4 @@ obj-$(CONFIG_MACH_MX27) += clock_imx27.o obj-$(CONFIG_MACH_MX27ADS) += mx27ads.o obj-$(CONFIG_MACH_PCM038) += pcm038.o +obj-$(CONFIG_MACH_PCM970_BASEBOARD) += pcm970-baseboard.o diff --git a/arch/arm/mach-mx2/pcm038.c b/arch/arm/mach-mx2/pcm038.c index 46fc026138c..a9a28f58e71 100644 --- a/arch/arm/mach-mx2/pcm038.c +++ b/arch/arm/mach-mx2/pcm038.c @@ -177,6 +177,10 @@ static void __init pcm038_init(void) imx_init_uart(i, &uart_pdata[i]); platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); + +#ifdef CONFIG_MACH_PCM970_BASEBOARD + pcm970_baseboard_init(); +#endif } static void __init pcm038_timer_init(void) diff --git a/arch/arm/mach-mx2/pcm970-baseboard.c b/arch/arm/mach-mx2/pcm970-baseboard.c new file mode 100644 index 00000000000..028ac4d3368 --- /dev/null +++ b/arch/arm/mach-mx2/pcm970-baseboard.c @@ -0,0 +1,32 @@ +/* + * Copyright (C) 2008 Juergen Beisert (kernel@pengutronix.de) + * + * 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 <linux/platform_device.h> +#include <asm/hardware.h> +#include <asm/mach-types.h> +#include <asm/mach/arch.h> + +/* + * system init for baseboard usage. Will be called by pcm038 init. + * + * Add platform devices present on this baseboard and init + * them from CPU side as far as required to use them later on + */ +void __init pcm970_baseboard_init(void) +{ +} diff --git a/include/asm-arm/arch-mxc/board-pcm038.h b/include/asm-arm/arch-mxc/board-pcm038.h index 300467e8db6..750c62afd90 100644 --- a/include/asm-arm/arch-mxc/board-pcm038.h +++ b/include/asm-arm/arch-mxc/board-pcm038.h @@ -30,7 +30,12 @@ * its own devices, it calls baseboard's init function. * TODO: Add your own baseboard init function and call it from * inside pcm038_init(). + * + * This example here is for the development board. Refer pcm970-baseboard.c */ + +extern void pcm970_baseboard_init(void); + #endif #endif /* __ASM_ARCH_MXC_BOARD_PCM038_H__ */ |