diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/arm/mach-wmt/board.c')
| -rwxr-xr-x | ANDROID_3.4.5/arch/arm/mach-wmt/board.c | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/ANDROID_3.4.5/arch/arm/mach-wmt/board.c b/ANDROID_3.4.5/arch/arm/mach-wmt/board.c deleted file mode 100755 index 30b215b7..00000000 --- a/ANDROID_3.4.5/arch/arm/mach-wmt/board.c +++ /dev/null @@ -1,128 +0,0 @@ -/*++ -linux/arch/arm/mach-wmt/board.c - -Copyright (c) 2012 WonderMedia Technologies, Inc. - -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, see <http://www.gnu.org/licenses/>. - -WonderMedia Technologies, Inc. -10F, 529, Chung-Cheng Road, Hsin-Tien, Taipei 231, R.O.C. ---*/ - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/delay.h> -#include <linux/pm.h> -#include <linux/cpufreq.h> -#include <linux/ioport.h> -#include <linux/tty.h> -#include <linux/mm.h> -#include <linux/errno.h> -#include <linux/serial_core.h> -#include <linux/delay.h> - -#include <mach/hardware.h> -#include <asm/system.h> -#include <asm/mach-types.h> -#include <asm/irq.h> -#include <asm/setup.h> -#include <asm/page.h> -#include <asm/pgtable.h> -#include <asm/tlbflush.h> -#include <asm/sizes.h> - -#include <asm/mach/arch.h> -#include <asm/mach/map.h> -#include <asm/hardware/gic.h> - -#include "generic.h" - -static void __init -wmt_fixup(struct tag *tags, - char **cmdline, struct meminfo *mi) -{ -#ifdef CONFIG_WMT_FIXUP_ATAG - - struct tag *t = tags; - - /*FIXME, remove following while ATAG passing from bootloader is ok.*/ - t->hdr.tag = ATAG_CORE; - t->hdr.size = tag_size(tag_core); - t->u.core.flags = 0; - t->u.core.pagesize = PAGE_SIZE; - t->u.core.rootdev = (RAMDISK_MAJOR << 8) | 0; - t = tag_next(t); - - t->hdr.tag = ATAG_MEM; - t->hdr.size = tag_size(tag_mem32); - t->u.mem.start = 0x00000000; - t->u.mem.size = 64 * 1024 * 1024; - t = tag_next(t); - /**/ - /* ramdisk.size = decompressed ramdisk size in _kilo_ bytes.*/ - /**/ - t->hdr.tag = ATAG_RAMDISK; - t->hdr.size = tag_size(tag_ramdisk); - t->u.ramdisk.flags = 1; - t->u.ramdisk.size = 8 * 1024; - t->u.ramdisk.start = 0; - t = tag_next(t); - /**/ - /* initrd.size = size of compressed ramdisk image in bytes.*/ - /**/ - t->hdr.tag = ATAG_INITRD2; - t->hdr.size = tag_size(tag_initrd); - t->u.initrd.start = 0x01000000; /* physical*/ - /*t->u.initrd.size = 3 * 1024 * 1024;*/ - t->u.initrd.size = 8 * 1024 * 1024; /* depend on the size of ramdisk.gz*/ - t = tag_next(t); - - t->hdr.tag = ATAG_NONE; - t->hdr.size = 0; -#endif -} - -/* map wmt physical io address to virtual address */ -static struct map_desc wmt_io_desc[] __initdata = { - { - .virtual = 0xFE000000, - .length = SZ_16M, - .pfn = __phys_to_pfn(0xD8000000), - .type = MT_DEVICE - } -}; - -static void __init wmt_map_io(void) -{ - iotable_init(wmt_io_desc, ARRAY_SIZE(wmt_io_desc)); - - wmt_register_uart(0, 0); /* mount ttyS0 (or ttyVT0) to UART0*/ - wmt_register_uart(1, 1); /* mount ttyS1 to UART1*/ -#ifdef CONFIG_UART_2_3_ENABLE - wmt_register_uart(2, 2); /* mount ttyS2 to UART2*/ - wmt_register_uart(3, 3); /* mount ttyS3 to UART3*/ -#endif -} - -extern struct sys_timer wmt_timer; - -MACHINE_START(WMT, "WMT") -#ifdef CONFIG_WMT_USE_BOOTLOADER_ATAG - .boot_params = 0x00000100, -#endif - .fixup = &wmt_fixup, - .map_io = &wmt_map_io, - .init_irq = wmt_init_irq, - .handle_irq = gic_handle_irq, - .timer = &wmt_timer, -MACHINE_END - |