diff options
Diffstat (limited to 'arch/arm/mach-mmp/avengers_lite.c')
| -rw-r--r-- | arch/arm/mach-mmp/avengers_lite.c | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/arch/arm/mach-mmp/avengers_lite.c b/arch/arm/mach-mmp/avengers_lite.c new file mode 100644 index 000000000..a451a0f4d --- /dev/null +++ b/arch/arm/mach-mmp/avengers_lite.c @@ -0,0 +1,58 @@ +/* + * linux/arch/arm/mach-mmp/avengers_lite.c + * + * Support for the Marvell PXA168-based Avengers lite Development Platform. + * + * Copyright (C) 2009-2010 Marvell International Ltd. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * publishhed by the Free Software Foundation. + */ + +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/gpio-pxa.h> +#include <linux/platform_device.h> + +#include <asm/mach-types.h> +#include <asm/mach/arch.h> +#include <mach/addr-map.h> +#include <mach/mfp-pxa168.h> +#include <mach/pxa168.h> +#include <mach/irqs.h> + + +#include "common.h" +#include <linux/delay.h> + +/* Avengers lite MFP configurations */ +static unsigned long avengers_lite_pin_config_V16F[] __initdata = { + /* DEBUG_UART */ + GPIO88_UART2_TXD, + GPIO89_UART2_RXD, +}; + +static struct pxa_gpio_platform_data pxa168_gpio_pdata = { + .irq_base = MMP_GPIO_TO_IRQ(0), +}; + +static void __init avengers_lite_init(void) +{ + mfp_config(ARRAY_AND_SIZE(avengers_lite_pin_config_V16F)); + + /* on-chip devices */ + pxa168_add_uart(2); + platform_device_add_data(&pxa168_device_gpio, &pxa168_gpio_pdata, + sizeof(struct pxa_gpio_platform_data)); + platform_device_register(&pxa168_device_gpio); +} + +MACHINE_START(AVENGERS_LITE, "PXA168 Avengers lite Development Platform") + .map_io = mmp_map_io, + .nr_irqs = MMP_NR_IRQS, + .init_irq = pxa168_init_irq, + .init_time = pxa168_timer_init, + .init_machine = avengers_lite_init, + .restart = pxa168_restart, +MACHINE_END |