talos-op-linux/arch/arm/mach-ux500/include/mach/debug-macro.S, branch master

ARM: ux500: move debugmacro to debug includes

2013-04-08T11:59:09+00:00

This moves the Ux500 debug macro to the debug headers to make way for multiplatform support. Acked-by: Arnd Bergmann Signed-off-by: Linus Walleij

ARM: ux500: delete U5500 support

2012-05-01T22:39:43+00:00

This platform has been obsoleted and was only available inside of ST-Ericsson, no users of this code are left in the world. This deletes the core U5500 support entirely in the same manner as the obsoleted U8500 silicon was previously deleted. The cpu_is_u5500() macros that can read out the CPU ID is left until the next kernel cycle, this makes it possible to merge deletion of dependent drivers without breakage. This also has the upside of removing the mailbox driver which was our only driver that was outside the drivers/* hiearchy, now the machine directory only handles machines and nothing else. Cc: Srinidhi Kasagar Cc: Rabin Vincent Cc: Jonas Aberg Cc: Per Forlin Cc: Ulf Hansson Signed-off-by: Linus Walleij

ARM: add an extra temp register to the low level debugging addruart macro

2011-09-26T14:11:25+00:00

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

ux500: remove build-time changing macros

2011-01-10T17:34:52+00:00

To allow the possiblity of building U8500 and U5500 support in the same image. Signed-off-by: Rabin Vincent [Rebased to latest changes in Russells tree] Signed-off-by: Linus Walleij

arm: return both physical and virtual addresses from addruart

2010-10-20T04:27:33+00:00

Rather than checking the MMU status in every instance of addruart, do it once in kernel/debug.S, and change the existing addruart macros to return both physical and virtual addresses. The main debug code can then select the appropriate address to use. This will also allow us to retreive the address of a uart for the MMU state that we're not current in. Updated with fixes for OMAP from Jason Wang and Tony Lindgren , and fix for versatile express from Lorenzo Pieralisi . Signed-off-by: Jeremy Kerr Signed-off-by: Lorenzo Pieralisi Signed-off-by: Jason Wang Signed-off-by: Tony Lindgren Tested-by: Kevin Hilman

ARM: 6079/1: ux500: allow choice of the DEBUG_LL UART

2010-05-04T16:50:01+00:00

Allow the UART used for DEBUG_LL to be selected. Acked-by: Linus Walleij Acked-by: Srinidhi Kasagar Signed-off-by: Rabin Vincent Signed-off-by: Russell King

Merge branch 'tmpreg' into devel

2010-02-25T22:07:25+00:00

Conflicts: arch/arm/Kconfig arch/arm/mach-ux500/include/mach/debug-macro.S

ARM: 5932/1: ux500: fix DEBUG_LL/earlyprintk

2010-02-14T23:10:35+00:00

Add a static mapping for the UART and correct its virtual address in debug-macro.S, to make DEBUG_LL/earlyprintk work. Acked-by: Srinidhi Kasagar Acked-by: Linus Walleij Signed-off-by: Rabin Vincent Signed-off-by: Russell King

ARM: 5910/1: ARM: Add tmp register for addruart and loadsp

2010-02-12T17:27:52+00:00

Otherwise more complicated uart configuration won't be possible. We can use r1 for tmp register for both head.S and debug.S. NOTE: This patch depends on another patch to add the the tmp register into all debug-macro.S files. That can be done with: $ sed -i -e "s/addruart,rx|addruart, rx/addruart, rx, tmp/" arch/arm/*/include/*/debug-macro.S Signed-off-by: Tony Lindgren Signed-off-by: Russell King

ARM: 5831/1: ARM: U8500 core machine support

2009-11-28T10:22:52+00:00

Adds core support for the ST-Ericsson U8500 platform. It supports memory mappings, binds to the existing modules like GIC, SCU, TWD and local timers and sets up the infrastructure for the secondary core. Reviewed-by: Alessandro Rubini Reviewed-by: Linus Walleij Signed-off-by: srinidhi kasagar Acked-by: Andrea Gallo Signed-off-by: Russell King