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/mach-mxs/include/mach/debug-macro.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/mach-mxs') diff --git a/arch/arm/mach-mxs/include/mach/debug-macro.S b/arch/arm/mach-mxs/include/mach/debug-macro.S index 79650a1ad78..714570d8366 100644 --- a/arch/arm/mach-mxs/include/mach/debug-macro.S +++ b/arch/arm/mach-mxs/include/mach/debug-macro.S @@ -30,7 +30,7 @@ #define UART_VADDR MXS_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 a109d811bab30d44ee775a9f15348add7014180c Mon Sep 17 00:00:00 2001 From: Nicolas Pitre Date: Tue, 5 Jul 2011 22:52:55 -0400 Subject: ARM: mach-mxs: remove mach/memory.h Signed-off-by: Nicolas Pitre --- arch/arm/Kconfig | 1 + arch/arm/mach-mxs/include/mach/memory.h | 24 ------------------------ 2 files changed, 1 insertion(+), 24 deletions(-) delete mode 100644 arch/arm/mach-mxs/include/mach/memory.h (limited to 'arch/arm/mach-mxs') diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index f690b547760..cb4ac95297b 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -416,6 +416,7 @@ config ARCH_MXS select ARCH_REQUIRE_GPIOLIB select CLKDEV_LOOKUP select CLKSRC_MMIO + select NO_MACH_MEMORY_H help Support for Freescale MXS-based family of processors diff --git a/arch/arm/mach-mxs/include/mach/memory.h b/arch/arm/mach-mxs/include/mach/memory.h deleted file mode 100644 index b5420a5c2d4..00000000000 --- a/arch/arm/mach-mxs/include/mach/memory.h +++ /dev/null @@ -1,24 +0,0 @@ -/* - * Copyright (C) 2009-2010 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 as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __MACH_MXS_MEMORY_H__ -#define __MACH_MXS_MEMORY_H__ - -#define PHYS_OFFSET UL(0x40000000) - -#endif /* __MACH_MXS_MEMORY_H__ */ -- cgit v1.2.3-70-g09d2