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author | Rob Herring <rob.herring@calxeda.com> | 2011-06-07 10:02:55 -0500 |
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committer | Arnd Bergmann <arnd@arndb.de> | 2011-10-31 14:14:00 +0100 |
commit | 220e6cf7b793d702596506a8c4bf1f4fd4040df1 (patch) | |
tree | ba9f94611ca71799e67a66555c5124a0be975920 /arch/arm/mach-highbank/include/mach | |
parent | 253d7addbcb06acc90eb722f122d32a6ccbf67a7 (diff) | |
download | op-kernel-dev-220e6cf7b793d702596506a8c4bf1f4fd4040df1.zip op-kernel-dev-220e6cf7b793d702596506a8c4bf1f4fd4040df1.tar.gz |
ARM: add Highbank core platform support
This adds basic support for the Calxeda Highbank platform.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Reviewed-by: Jamie Iles <jamie@jamieiles.com>
Reviewed-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/mach-highbank/include/mach')
-rw-r--r-- | arch/arm/mach-highbank/include/mach/debug-macro.S | 19 | ||||
-rw-r--r-- | arch/arm/mach-highbank/include/mach/entry-macro.S | 7 | ||||
-rw-r--r-- | arch/arm/mach-highbank/include/mach/gpio.h | 1 | ||||
-rw-r--r-- | arch/arm/mach-highbank/include/mach/io.h | 7 | ||||
-rw-r--r-- | arch/arm/mach-highbank/include/mach/irqs.h | 6 | ||||
-rw-r--r-- | arch/arm/mach-highbank/include/mach/memory.h | 1 | ||||
-rw-r--r-- | arch/arm/mach-highbank/include/mach/system.h | 26 | ||||
-rw-r--r-- | arch/arm/mach-highbank/include/mach/timex.h | 6 | ||||
-rw-r--r-- | arch/arm/mach-highbank/include/mach/uncompress.h | 9 | ||||
-rw-r--r-- | arch/arm/mach-highbank/include/mach/vmalloc.h | 1 |
10 files changed, 83 insertions, 0 deletions
diff --git a/arch/arm/mach-highbank/include/mach/debug-macro.S b/arch/arm/mach-highbank/include/mach/debug-macro.S new file mode 100644 index 0000000..cb57fe5 --- /dev/null +++ b/arch/arm/mach-highbank/include/mach/debug-macro.S @@ -0,0 +1,19 @@ +/* + * Debugging macro include header + * + * Copyright (C) 1994-1999 Russell King + * Moved from linux/arch/arm/kernel/debug.S by Ben Dooks + * + * 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 + * published by the Free Software Foundation. + */ + + .macro addruart,rp,rv,tmp + movw \rv, #0x6000 + movt \rv, #0xfee3 + movw \rp, #0x6000 + movt \rp, #0xfff3 + .endm + +#include <asm/hardware/debug-pl01x.S> diff --git a/arch/arm/mach-highbank/include/mach/entry-macro.S b/arch/arm/mach-highbank/include/mach/entry-macro.S new file mode 100644 index 0000000..73c1129 --- /dev/null +++ b/arch/arm/mach-highbank/include/mach/entry-macro.S @@ -0,0 +1,7 @@ +#include <asm/hardware/entry-macro-gic.S> + + .macro disable_fiq + .endm + + .macro arch_ret_to_user, tmp1, tmp2 + .endm diff --git a/arch/arm/mach-highbank/include/mach/gpio.h b/arch/arm/mach-highbank/include/mach/gpio.h new file mode 100644 index 0000000..40a8c17 --- /dev/null +++ b/arch/arm/mach-highbank/include/mach/gpio.h @@ -0,0 +1 @@ +/* empty */ diff --git a/arch/arm/mach-highbank/include/mach/io.h b/arch/arm/mach-highbank/include/mach/io.h new file mode 100644 index 0000000..70cfa3b --- /dev/null +++ b/arch/arm/mach-highbank/include/mach/io.h @@ -0,0 +1,7 @@ +#ifndef __MACH_IO_H +#define __MACH_IO_H + +#define __io(a) ({ (void)(a); __typesafe_io(0); }) +#define __mem_pci(a) (a) + +#endif diff --git a/arch/arm/mach-highbank/include/mach/irqs.h b/arch/arm/mach-highbank/include/mach/irqs.h new file mode 100644 index 0000000..9746aab --- /dev/null +++ b/arch/arm/mach-highbank/include/mach/irqs.h @@ -0,0 +1,6 @@ +#ifndef __MACH_IRQS_H +#define __MACH_IRQS_H + +#define NR_IRQS 192 + +#endif diff --git a/arch/arm/mach-highbank/include/mach/memory.h b/arch/arm/mach-highbank/include/mach/memory.h new file mode 100644 index 0000000..40a8c17 --- /dev/null +++ b/arch/arm/mach-highbank/include/mach/memory.h @@ -0,0 +1 @@ +/* empty */ diff --git a/arch/arm/mach-highbank/include/mach/system.h b/arch/arm/mach-highbank/include/mach/system.h new file mode 100644 index 0000000..7e81922 --- /dev/null +++ b/arch/arm/mach-highbank/include/mach/system.h @@ -0,0 +1,26 @@ +/* + * Copyright 2010-2011 Calxeda, Inc. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>. + */ +#ifndef __MACH_SYSTEM_H +#define __MACH_SYSTEM_H + +static inline void arch_idle(void) +{ + cpu_do_idle(); +} + +extern void arch_reset(char mode, const char *cmd); + +#endif diff --git a/arch/arm/mach-highbank/include/mach/timex.h b/arch/arm/mach-highbank/include/mach/timex.h new file mode 100644 index 0000000..88dac7a --- /dev/null +++ b/arch/arm/mach-highbank/include/mach/timex.h @@ -0,0 +1,6 @@ +#ifndef __MACH_TIMEX_H +#define __MACH_TIMEX_H + +#define CLOCK_TICK_RATE 1000000 + +#endif diff --git a/arch/arm/mach-highbank/include/mach/uncompress.h b/arch/arm/mach-highbank/include/mach/uncompress.h new file mode 100644 index 0000000..bbe20e6 --- /dev/null +++ b/arch/arm/mach-highbank/include/mach/uncompress.h @@ -0,0 +1,9 @@ +#ifndef __MACH_UNCOMPRESS_H +#define __MACH_UNCOMPRESS_H + +#define putc(c) +#define flush() +#define arch_decomp_setup() +#define arch_decomp_wdog() + +#endif diff --git a/arch/arm/mach-highbank/include/mach/vmalloc.h b/arch/arm/mach-highbank/include/mach/vmalloc.h new file mode 100644 index 0000000..1969e95 --- /dev/null +++ b/arch/arm/mach-highbank/include/mach/vmalloc.h @@ -0,0 +1 @@ +#define VMALLOC_END 0xFEE00000UL |