diff options
| author | Rob Herring <rob.herring@calxeda.com> | 2012-09-06 23:14:46 +0400 |
|---|---|---|
| committer | Rob Herring <rob.herring@calxeda.com> | 2012-09-14 18:22:03 +0400 |
| commit | 59bba2a9854a2de869440ff799d8e3dfd4779543 (patch) | |
| tree | 531ee615f891c9f52a86524b7b38b8a2af70d29c /arch/arm/mach-picoxcell | |
| parent | 6111bf7c578dafc08785c02678bfa1ec9b6f4a73 (diff) | |
| download | linux-59bba2a9854a2de869440ff799d8e3dfd4779543.tar.xz | |
ARM: picoxcell: move debug macros to include/debug
Move picoxcell debug-macro.S over to common debug macro directory.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Jamie Iles <jamie@jamieiles.com>
Diffstat (limited to 'arch/arm/mach-picoxcell')
| -rw-r--r-- | arch/arm/mach-picoxcell/include/mach/debug-macro.S | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/arch/arm/mach-picoxcell/include/mach/debug-macro.S b/arch/arm/mach-picoxcell/include/mach/debug-macro.S deleted file mode 100644 index 58d4ee3ae949..000000000000 --- a/arch/arm/mach-picoxcell/include/mach/debug-macro.S +++ /dev/null @@ -1,35 +0,0 @@ -/* - * Copyright (c) 2011 Picochip Ltd., Jamie Iles - * - * 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. - * - * Derived from arch/arm/mach-davinci/include/mach/debug-macro.S to use 32-bit - * accesses to the 8250. - */ -#include <linux/serial_reg.h> -#include <mach/hardware.h> -#include <mach/map.h> - -#define UART_SHIFT 2 - - .macro addruart, rp, rv, tmp - ldr \rv, =PHYS_TO_IO(PICOXCELL_UART1_BASE) - ldr \rp, =PICOXCELL_UART1_BASE - .endm - - .macro senduart,rd,rx - str \rd, [\rx, #UART_TX << UART_SHIFT] - .endm - - .macro busyuart,rd,rx -1002: ldr \rd, [\rx, #UART_LSR << UART_SHIFT] - and \rd, \rd, #UART_LSR_TEMT | UART_LSR_THRE - teq \rd, #UART_LSR_TEMT | UART_LSR_THRE - bne 1002b - .endm - - /* The UART's don't have any flow control IO's wired up. */ - .macro waituart,rd,rx - .endm |