diff options
Diffstat (limited to 'arch/arm/boot/compressed/head-vt8500.S')
| -rw-r--r-- | arch/arm/boot/compressed/head-vt8500.S | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/arch/arm/boot/compressed/head-vt8500.S b/arch/arm/boot/compressed/head-vt8500.S deleted file mode 100644 index 1dc1e21a3be3..000000000000 --- a/arch/arm/boot/compressed/head-vt8500.S +++ /dev/null | |||
| @@ -1,46 +0,0 @@ | |||
| 1 | /* | ||
| 2 | * linux/arch/arm/boot/compressed/head-vt8500.S | ||
| 3 | * | ||
| 4 | * Copyright (C) 2010 Alexey Charkov <alchark@gmail.com> | ||
| 5 | * | ||
| 6 | * VIA VT8500 specific tweaks. This is merged into head.S by the linker. | ||
| 7 | * | ||
| 8 | */ | ||
| 9 | |||
| 10 | #include <linux/linkage.h> | ||
| 11 | #include <asm/mach-types.h> | ||
| 12 | |||
| 13 | .section ".start", "ax" | ||
| 14 | |||
| 15 | __VT8500_start: | ||
| 16 | @ Compare the SCC ID register against a list of known values | ||
| 17 | ldr r1, .SCCID | ||
| 18 | ldr r3, [r1] | ||
| 19 | |||
| 20 | @ VT8500 override | ||
| 21 | ldr r4, .VT8500SCC | ||
| 22 | cmp r3, r4 | ||
| 23 | ldreq r7, .ID_BV07 | ||
| 24 | beq .Lendvt8500 | ||
| 25 | |||
| 26 | @ WM8505 override | ||
| 27 | ldr r4, .WM8505SCC | ||
| 28 | cmp r3, r4 | ||
| 29 | ldreq r7, .ID_8505 | ||
| 30 | beq .Lendvt8500 | ||
| 31 | |||
| 32 | @ Otherwise, leave the bootloader's machine id untouched | ||
| 33 | |||
| 34 | .SCCID: | ||
| 35 | .word 0xd8120000 | ||
| 36 | .VT8500SCC: | ||
| 37 | .word 0x34000102 | ||
| 38 | .WM8505SCC: | ||
| 39 | .word 0x34260103 | ||
| 40 | |||
| 41 | .ID_BV07: | ||
| 42 | .word MACH_TYPE_BV07 | ||
| 43 | .ID_8505: | ||
| 44 | .word MACH_TYPE_WM8505_7IN_NETBOOK | ||
| 45 | |||
| 46 | .Lendvt8500: | ||