view sources/patches/linux-arm.patch @ 1458:60f1087591ac

Add ability to specify a package to rebuild to build.sh with REBUILD= (and then dependencies take it from there to the system image).
author Rob Landley <rob@landley.net>
date Thu, 20 Oct 2011 02:02:10 -0500
parents f6153a16bfad
children 418a7e78cfe1
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Make the "Arm Versatile" board even more versatile, for QEMU, which can
stick weird processors into things that were never rmeant to receive them.

diff --git a/arch/arm/mach-versatile/Kconfig b/arch/arm/mach-versatile/Kconfig
index 9cdec5a..59bf255 100644
--- a/arch/arm/mach-versatile/Kconfig
+++ b/arch/arm/mach-versatile/Kconfig
@@ -3,7 +3,6 @@ menu "Versatile platform type"
 
 config ARCH_VERSATILE_PB
 	bool "Support Versatile Platform Baseboard for ARM926EJ-S"
-	select CPU_ARM926T
 	select MIGHT_HAVE_PCI
 	default y
 	help
@@ -12,7 +11,6 @@ config ARCH_VERSATILE_PB
 
 config MACH_VERSATILE_AB
 	bool "Support Versatile Application Baseboard for ARM926EJ-S"
-	select CPU_ARM926T
 	help
 	  Include support for the ARM(R) Versatile Application Baseboard
 	  for the ARM926EJ-S.
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index 0074b8d..608adb9 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -107,7 +107,7 @@ config CPU_ARM9TDMI
 
 # ARM920T
 config CPU_ARM920T
-	bool "Support ARM920T processor" if ARCH_INTEGRATOR
+	bool "Support ARM920T processor" if ARCH_INTEGRATOR || ARCH_VERSATILE_PB || ARCH_VERSATILE_AB
 	select CPU_32v4T
 	select CPU_ABRT_EV4T
 	select CPU_PABRT_LEGACY
@@ -125,7 +125,7 @@ config CPU_ARM920T
 
 # ARM922T
 config CPU_ARM922T
-	bool "Support ARM922T processor" if ARCH_INTEGRATOR
+	bool "Support ARM922T processor" if ARCH_INTEGRATOR || ARCH_VERSATILE_PB || ARCH_VERSATILE_AB
 	select CPU_32v4T
 	select CPU_ABRT_EV4T
 	select CPU_PABRT_LEGACY
@@ -163,7 +163,7 @@ config CPU_ARM925T
 
 # ARM926T
 config CPU_ARM926T
-	bool "Support ARM926T processor" if ARCH_INTEGRATOR || MACH_REALVIEW_EB
+	bool "Support ARM926T processor" if ARCH_INTEGRATOR || MACH_REALVIEW_EB || ARCH_VERSATILE_PB || ARCH_VERSATILE_AB
 	select CPU_32v5
 	select CPU_ABRT_EV5TJ
 	select CPU_PABRT_LEGACY
@@ -171,6 +171,7 @@ config CPU_ARM926T
 	select CPU_CP15_MMU
 	select CPU_COPY_V4WB if MMU
 	select CPU_TLB_V4WBI if MMU
+	depends on !CPU_V6 && !CPU_V7
 	help
 	  This is a variant of the ARM920.  It has slightly different
 	  instruction sequences for cache and TLB operations.  Curiously,
@@ -390,7 +391,8 @@ config CPU_PJ4
 
 # ARMv6
 config CPU_V6
-	bool "Support ARM V6 processor" if ARCH_INTEGRATOR || MACH_REALVIEW_EB || MACH_REALVIEW_PBX
+	bool "Support ARM V6 processor" if ARCH_INTEGRATOR || MACH_REALVIEW_EB || MACH_REALVIEW_PBX || ARCH_VERSATILE_PB || ARCH_VERSATILE_AB
+
 	select CPU_32v6
 	select CPU_ABRT_EV6
 	select CPU_PABRT_V6