diff options
| author | Tony Lindgren <tony@atomide.com> | 2009-10-19 20:26:17 -0400 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2009-10-19 20:26:17 -0400 |
| commit | aca59b8922ad32e0555f78f99bcb31b5e24abe36 (patch) | |
| tree | e52a743016b9fbfa861fb03d77a5d8bbef84315e /arch/arm/plat-omap | |
| parent | 74cda9a5192e68a38720c8130160e7b3577098d4 (diff) | |
omap: headers: Split debug-macro.S for mach-omap1 and mach-omap2
This also creates the include/mach subdirectories under
mach-omap1 and mach-omap2.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/plat-omap')
| -rw-r--r-- | arch/arm/plat-omap/include/mach/debug-macro.S | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/arch/arm/plat-omap/include/mach/debug-macro.S b/arch/arm/plat-omap/include/mach/debug-macro.S deleted file mode 100644 index 63bb06d43255..000000000000 --- a/arch/arm/plat-omap/include/mach/debug-macro.S +++ /dev/null | |||
| @@ -1,70 +0,0 @@ | |||
| 1 | /* arch/arm/plat-omap/include/mach/debug-macro.S | ||
| 2 | * | ||
| 3 | * Debugging macro include header | ||
| 4 | * | ||
| 5 | * Copyright (C) 1994-1999 Russell King | ||
| 6 | * Moved from linux/arch/arm/kernel/debug.S by Ben Dooks | ||
| 7 | * | ||
| 8 | * This program is free software; you can redistribute it and/or modify | ||
| 9 | * it under the terms of the GNU General Public License version 2 as | ||
| 10 | * published by the Free Software Foundation. | ||
| 11 | * | ||
| 12 | */ | ||
| 13 | |||
| 14 | .macro addruart,rx | ||
| 15 | mrc p15, 0, \rx, c1, c0 | ||
| 16 | tst \rx, #1 @ MMU enabled? | ||
| 17 | #ifdef CONFIG_ARCH_OMAP1 | ||
| 18 | moveq \rx, #0xff000000 @ physical base address | ||
| 19 | movne \rx, #0xfe000000 @ virtual base | ||
| 20 | orr \rx, \rx, #0x00fb0000 | ||
| 21 | #ifdef CONFIG_OMAP_LL_DEBUG_UART3 | ||
| 22 | orr \rx, \rx, #0x00009000 @ UART 3 | ||
| 23 | #endif | ||
| 24 | #if defined(CONFIG_OMAP_LL_DEBUG_UART2) || defined(CONFIG_OMAP_LL_DEBUG_UART3) | ||
| 25 | orr \rx, \rx, #0x00000800 @ UART 2 & 3 | ||
| 26 | #endif | ||
| 27 | |||
| 28 | #elif CONFIG_ARCH_OMAP2 | ||
| 29 | moveq \rx, #0x48000000 @ physical base address | ||
| 30 | movne \rx, #0xfa000000 @ virtual base | ||
| 31 | orr \rx, \rx, #0x0006a000 | ||
| 32 | #ifdef CONFIG_OMAP_LL_DEBUG_UART2 | ||
| 33 | add \rx, \rx, #0x00002000 @ UART 2 | ||
| 34 | #endif | ||
| 35 | #ifdef CONFIG_OMAP_LL_DEBUG_UART3 | ||
| 36 | add \rx, \rx, #0x00004000 @ UART 3 | ||
| 37 | #endif | ||
| 38 | |||
| 39 | #elif defined(CONFIG_ARCH_OMAP3) || defined(CONFIG_ARCH_OMAP4) | ||
| 40 | moveq \rx, #0x48000000 @ physical base address | ||
| 41 | movne \rx, #0xfa000000 @ virtual base | ||
| 42 | orr \rx, \rx, #0x0006a000 | ||
| 43 | #ifdef CONFIG_OMAP_LL_DEBUG_UART2 | ||
| 44 | add \rx, \rx, #0x00002000 @ UART 2 | ||
| 45 | #endif | ||
| 46 | #ifdef CONFIG_OMAP_LL_DEBUG_UART3 | ||
| 47 | add \rx, \rx, #0x00fb0000 @ UART 3 | ||
| 48 | add \rx, \rx, #0x00006000 | ||
| 49 | #endif | ||
| 50 | #endif | ||
| 51 | .endm | ||
| 52 | |||
| 53 | .macro senduart,rd,rx | ||
| 54 | strb \rd, [\rx] | ||
| 55 | .endm | ||
| 56 | |||
| 57 | .macro busyuart,rd,rx | ||
| 58 | 1001: ldrb \rd, [\rx, #(0x5 << 2)] @ OMAP-1510 and friends | ||
| 59 | and \rd, \rd, #0x60 | ||
| 60 | teq \rd, #0x60 | ||
| 61 | beq 1002f | ||
| 62 | ldrb \rd, [\rx, #(0x5 << 0)] @ OMAP-730 only | ||
| 63 | and \rd, \rd, #0x60 | ||
| 64 | teq \rd, #0x60 | ||
| 65 | bne 1001b | ||
| 66 | 1002: | ||
| 67 | .endm | ||
| 68 | |||
| 69 | .macro waituart,rd,rx | ||
| 70 | .endm | ||