From f1ac922dec7ed36659344eadc65b9c06efe14d7f Mon Sep 17 00:00:00 2001 From: Stephen Warren Date: Mon, 11 Mar 2013 22:40:18 -0600 Subject: ARM: bcm2835: convert to multi-platform This allows BCM2835 be included in a kernel build that supports multiple SoCs at once, which is useful for distro kernels. This change: * Moves bcm2835's debug-macro.S into ARM's include/debug/, and hooks it into the relevant menu. * Moves bcm2835's Kconfig into its own directory, as seems typical for multi-platform conversions. * Removes bcm2835_soc.h, and moves the content to the files where it was used; just one usage per define. * Deletes some headers and Makefile.boot that aren't needed now that we support multi-platform. Signed-off-by: Stephen Warren Acked-by: Arnd Bergmann --- arch/arm/include/debug/bcm2835.S | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 arch/arm/include/debug/bcm2835.S (limited to 'arch/arm/include/debug') diff --git a/arch/arm/include/debug/bcm2835.S b/arch/arm/include/debug/bcm2835.S new file mode 100644 index 00000000000..aed9199bd84 --- /dev/null +++ b/arch/arm/include/debug/bcm2835.S @@ -0,0 +1,22 @@ +/* + * Debugging macro include header + * + * Copyright (C) 2010 Broadcom + * Copyright (C) 1994-1999 Russell King + * Moved from linux/arch/arm/kernel/debug.S by Ben Dooks + * + * 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. + * + */ + +#define BCM2835_DEBUG_PHYS 0x20201000 +#define BCM2835_DEBUG_VIRT 0xf0201000 + + .macro addruart, rp, rv, tmp + ldr \rp, =BCM2835_DEBUG_PHYS + ldr \rv, =BCM2835_DEBUG_VIRT + .endm + +#include -- cgit v1.2.3-70-g09d2