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| author | Mark F. Brown <mark.brown314@gmail.com> | 2010-09-12 23:51:34 -0400 |
|---|---|---|
| committer | Eric Miao <eric.y.miao@gmail.com> | 2010-10-09 17:07:26 +0800 |
| commit | 1bbd7089f2effc40c35ffbbc62ad54aefd741633 (patch) | |
| tree | 08110a49c3c46b174103ca3b75fc6c70fd0c4045 /arch/arm/mach-mmp/teton_bga.c | |
| parent | 0bd8696119904b5868c7315b644128b16ab06f59 (diff) | |
| download | op-kernel-dev-1bbd7089f2effc40c35ffbbc62ad54aefd741633.zip op-kernel-dev-1bbd7089f2effc40c35ffbbc62ad54aefd741633.tar.gz | |
ARM: pxa168: added support for Teton BGA platform
Added board defintion, header, and debug UART support.
Signed-off-by: Mark F. Brown <mark.brown314@gmail.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Diffstat (limited to 'arch/arm/mach-mmp/teton_bga.c')
| -rw-r--r-- | arch/arm/mach-mmp/teton_bga.c | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/arch/arm/mach-mmp/teton_bga.c b/arch/arm/mach-mmp/teton_bga.c new file mode 100644 index 0000000..4e024c7 --- /dev/null +++ b/arch/arm/mach-mmp/teton_bga.c @@ -0,0 +1,51 @@ +/* + * linux/arch/arm/mach-mmp/teton_bga.c + * + * Support for the Marvell PXA168 Teton BGA Development Platform. + * + * Author: Mark F. Brown <mark.brown314@gmail.com> + * + * This code is based on aspenite.c + * + * 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/platform_device.h> +#include <linux/gpio.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/teton_bga.h> + +#include "common.h" + +static unsigned long teton_bga_pin_config[] __initdata = { + /* UART1 */ + GPIO107_UART1_TXD, + GPIO108_UART1_RXD, +}; + +static void __init teton_bga_init(void) +{ + mfp_config(ARRAY_AND_SIZE(teton_bga_pin_config)); + + /* on-chip devices */ + pxa168_add_uart(1); +} + +MACHINE_START(TETON_BGA, "PXA168-based Teton BGA Development Platform") + .phys_io = APB_PHYS_BASE, + .io_pg_offst = (APB_VIRT_BASE >> 18) & 0xfffc, + .map_io = mmp_map_io, + .nr_irqs = IRQ_BOARD_START, + .init_irq = pxa168_init_irq, + .timer = &pxa168_timer, + .init_machine = teton_bga_init, +MACHINE_END |
