From 639da5ee374ba8f070690bbd355ca30139ce145a Mon Sep 17 00:00:00 2001 From: Nicolas Pitre Date: Wed, 31 Aug 2011 22:55:46 -0400 Subject: ARM: add an extra temp register to the low level debugging addruart macro Some platforms (like OMAP not to name it) are doing rather complicated hacks just to determine the base UART address to use. Let's give their addruart macro some slack by providing an extra work register which will allow for much needed cleanups. This is basically a no-op as this commit is only adding the extra argument to the macro but no one is using it yet. Signed-off-by: nicolas Pitre Reviewed-by: Kevin Hilman --- arch/arm/plat-mxc/include/mach/debug-macro.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/plat-mxc/include/mach') diff --git a/arch/arm/plat-mxc/include/mach/debug-macro.S b/arch/arm/plat-mxc/include/mach/debug-macro.S index e4dde91f023..a3045937fc2 100644 --- a/arch/arm/plat-mxc/include/mach/debug-macro.S +++ b/arch/arm/plat-mxc/include/mach/debug-macro.S @@ -54,7 +54,7 @@ #define UART_VADDR IMX_IO_ADDRESS(UART_PADDR) - .macro addruart, rp, rv + .macro addruart, rp, rv, tmp ldr \rp, =UART_PADDR @ physical ldr \rv, =UART_VADDR @ virtual .endm -- cgit v1.2.3-70-g09d2 From c039bad00f21a025df6fcb238578023c2cc881bf Mon Sep 17 00:00:00 2001 From: Nicolas Pitre Date: Fri, 2 Sep 2011 21:45:26 -0400 Subject: ARM: plat-mxc: remove mach/memory.h Signed-off-by: Nicolas Pitre --- arch/arm/Kconfig | 1 + arch/arm/plat-mxc/include/mach/memory.h | 43 --------------------------------- 2 files changed, 1 insertion(+), 43 deletions(-) delete mode 100644 arch/arm/plat-mxc/include/mach/memory.h (limited to 'arch/arm/plat-mxc/include/mach') diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index b30cf6437c9..408d413826c 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -410,6 +410,7 @@ config ARCH_MXC select CLKSRC_MMIO select GENERIC_IRQ_CHIP select HAVE_SCHED_CLOCK + select NO_MACH_MEMORY_H help Support for Freescale MXC/iMX-based family of processors diff --git a/arch/arm/plat-mxc/include/mach/memory.h b/arch/arm/plat-mxc/include/mach/memory.h deleted file mode 100644 index 3ec84b90224..00000000000 --- a/arch/arm/plat-mxc/include/mach/memory.h +++ /dev/null @@ -1,43 +0,0 @@ -/* - * Copyright 2004-2007 Freescale Semiconductor, Inc. All Rights Reserved. - */ - -/* - * 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. - */ - -#ifndef __ASM_ARCH_MXC_MEMORY_H__ -#define __ASM_ARCH_MXC_MEMORY_H__ - -#define MX1_PHYS_OFFSET UL(0x08000000) -#define MX21_PHYS_OFFSET UL(0xc0000000) -#define MX25_PHYS_OFFSET UL(0x80000000) -#define MX27_PHYS_OFFSET UL(0xa0000000) -#define MX3x_PHYS_OFFSET UL(0x80000000) -#define MX50_PHYS_OFFSET UL(0x70000000) -#define MX51_PHYS_OFFSET UL(0x90000000) -#define MX53_PHYS_OFFSET UL(0x70000000) - -#if !defined(CONFIG_RUNTIME_PHYS_OFFSET) -# if defined CONFIG_ARCH_MX1 -# define PLAT_PHYS_OFFSET MX1_PHYS_OFFSET -# elif defined CONFIG_MACH_MX21 -# define PLAT_PHYS_OFFSET MX21_PHYS_OFFSET -# elif defined CONFIG_ARCH_MX25 -# define PLAT_PHYS_OFFSET MX25_PHYS_OFFSET -# elif defined CONFIG_MACH_MX27 -# define PLAT_PHYS_OFFSET MX27_PHYS_OFFSET -# elif defined CONFIG_ARCH_MX3 -# define PLAT_PHYS_OFFSET MX3x_PHYS_OFFSET -# elif defined CONFIG_ARCH_MX50 -# define PLAT_PHYS_OFFSET MX50_PHYS_OFFSET -# elif defined CONFIG_ARCH_MX51 -# define PLAT_PHYS_OFFSET MX51_PHYS_OFFSET -# elif defined CONFIG_ARCH_MX53 -# define PLAT_PHYS_OFFSET MX53_PHYS_OFFSET -# endif -#endif - -#endif /* __ASM_ARCH_MXC_MEMORY_H__ */ -- cgit v1.2.3-70-g09d2