1 files changed, 0 insertions, 88 deletions
diff --git a/arch/arm/mach-davinci/include/mach/debug-macro.S b/arch/arm/mach-davinci/include/mach/debug-macro.S
deleted file mode 100644
index 9f1befc5ac3..00000000000
--- a/arch/arm/mach-davinci/include/mach/debug-macro.S
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * Debugging macro for DaVinci
- *
- * Author: Kevin Hilman, MontaVista Software, Inc. <source@mvista.com>
- *
- * 2007 (c) MontaVista Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-/* Modifications
- * Jan 2009	Chaithrika U S	Added senduart, busyuart, waituart
- *				macros, based on debug-8250.S file
- *				but using 32-bit accesses required for
- *                              some davinci devices.
- */
-
-#include <linux/serial_reg.h>
-
-#include <asm/memory.h>
-
-#include <mach/serial.h>
-
-#define UART_SHIFT	2
-
-		.pushsection .data
-davinci_uart_phys:	.word	0
-davinci_uart_virt:	.word	0
-		.popsection
-
-		.macro addruart, rp, rv
-
-		/* Use davinci_uart_phys/virt if already configured */
-10:		mrc	p15, 0, \rp, c1, c0
-		tst	\rp, #1			@ MMU enabled?
-		ldreq	\rp, =__virt_to_phys(davinci_uart_phys)
-		ldrne	\rp, =davinci_uart_phys
-		add	\rv, \rp, #4		@ davinci_uart_virt
-		ldr	\rp, [\rp, #0]
-		ldr	\rv, [\rv, #0]
-		cmp	\rp, #0			@ is port configured?
-		cmpne	\rv, #0
-		bne	99f			@ already configured
-
-		/* Check the debug UART address set in uncompress.h */
-		mrc	p15, 0, \rp, c1, c0
-		tst	\rp, #1			@ MMU enabled?
-
-		/* Copy uart phys address from decompressor uart info */
-		ldreq	\rv, =__virt_to_phys(davinci_uart_phys)
-		ldrne	\rv, =davinci_uart_phys
-		ldreq	\rp, =DAVINCI_UART_INFO
-		ldrne	\rp, =__phys_to_virt(DAVINCI_UART_INFO)
-		ldr	\rp, [\rp, #0]
-		str	\rp, [\rv]
-
-		/* Copy uart virt address from decompressor uart info */
-		ldreq	\rv, =__virt_to_phys(davinci_uart_virt)
-		ldrne	\rv, =davinci_uart_virt
-		ldreq	\rp, =DAVINCI_UART_INFO
-		ldrne	\rp, =__phys_to_virt(DAVINCI_UART_INFO)
-		ldr	\rp, [\rp, #4]
-		str	\rp, [\rv]
-
-		b	10b
-99:
-		.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
-
-		.macro	waituart,rd,rx
-#ifdef FLOW_CONTROL
-1001:		ldr	\rd, [\rx, #UART_MSR << UART_SHIFT]
-		tst	\rd, #UART_MSR_CTS
-		beq	1001b
-#endif
-		.endm
-