path: root/arch/xtensa/Makefile
diff options
authorMax Filippov <jcmvbkbc@gmail.com>2014-06-16 07:25:06 +0400
committerMax Filippov <jcmvbkbc@gmail.com>2014-08-14 11:59:08 +0400
commit420ae9518404c4aeda3abc8e017c8fdcc3a13d6b (patch)
tree36c40eae5e715e35a8cb77899154d9e1398fa95f /arch/xtensa/Makefile
parentLinux 3.16-rc7 (diff)
xtensa: simplify addition of new core variants
Instead of adding new Kconfig options and Makefile rules for each new core variant provide XTENSA_VARIANT_CUSTOM variant and record variant name in the XTENSA_VARIANT_NAME variable. Adding new core variant now means providing directory structure under arch/xtensa/variant and specifying correct name in kernel configuration. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch/xtensa/Makefile')
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/xtensa/Makefile b/arch/xtensa/Makefile
index 81250ece3062..472533064b46 100644
--- a/arch/xtensa/Makefile
+++ b/arch/xtensa/Makefile
@@ -4,6 +4,7 @@
# for more details.
# Copyright (C) 2001 - 2005 Tensilica Inc.
+# Copyright (C) 2014 Cadence Design Systems Inc.
# This file is included by the global makefile so that you can add your own
# architecture-specific flags and dependencies. Remember to do have actions
@@ -13,11 +14,7 @@
# Core configuration.
# (Use VAR=<xtensa_config> to use another default compiler.)
-variant-$(CONFIG_XTENSA_VARIANT_FSF) := fsf
-variant-$(CONFIG_XTENSA_VARIANT_DC232B) := dc232b
-variant-$(CONFIG_XTENSA_VARIANT_DC233C) := dc233c
-variant-$(CONFIG_XTENSA_VARIANT_S6000) := s6000
+variant-y := $(patsubst "%",%,$(CONFIG_XTENSA_VARIANT_NAME))
VARIANT = $(variant-y)
export VARIANT