m68k: mcf5227x: move CPU type to Kconfig and refactor config.mk

Move the CPU type config options from include/configs/M52277EVB.h
to arch/m68k/Kconfig and refactor the CPU flags select in
arch/m68k/cpu/mcf5227x/config.mk.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Alison Wang <alison.wang@freescale.com>
Cc: Angelo Dureghello <angelo@sysam.it>

diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig
index eecef959f8d3e1679ec62bcd4e238c587888ce38..a645d95da0c86a20a00eea9f1c38e8f53537ca77 100644 (file)
--- a/arch/m68k/Kconfig
+++ b/arch/m68k/Kconfig
@@ -29,6 +29,9 @@ config MCF5441x
 config MCF5445x
        bool
 
+config MCF5227x
+       bool
+
 # processor type
 config M5208
        bool
@@ -87,11 +90,16 @@ config M54455
        bool
        select MCF5445x
 
+config M52277
+       bool
+       select MCF5227x
+
 choice
        prompt "Target select"
 
 config TARGET_M52277EVB
        bool "Support M52277EVB"
+       select M52277
 
 config TARGET_M5235EVB
        bool "Support M5235EVB"

diff --git a/arch/m68k/cpu/mcf5227x/config.mk b/arch/m68k/cpu/mcf5227x/config.mk
index b5c26e4e5b4753502e5787f0e15226a14382a65c..a6814d8895b1c82a43533185693315daaf320528 100644 (file)
--- a/arch/m68k/cpu/mcf5227x/config.mk
+++ b/arch/m68k/cpu/mcf5227x/config.mk
@@ -7,4 +7,6 @@
 # SPDX-License-Identifier:     GPL-2.0+
 #
 
-PLATFORM_CPPFLAGS += -mcpu=52277 -fPIC
+cpuflags-$(CONFIG_M52277) := -mcpu=52277 -fPIC
+
+PLATFORM_CPPFLAGS += $(cpuflags-y)

diff --git a/include/configs/M52277EVB.h b/include/configs/M52277EVB.h
index cde7305954e5eb9b031090518ea6c1fc01af6e54..e9424b4a07cf14d20da09aebe4b6970f77adc98e 100644 (file)
--- a/include/configs/M52277EVB.h
+++ b/include/configs/M52277EVB.h
@@ -18,8 +18,6 @@
  * High Level Configuration Options
  * (easy to change)
  */
-#define CONFIG_MCF5227x                /* define processor family */
-#define CONFIG_M52277          /* define processor type */
 #define CONFIG_M52277EVB       /* M52277EVB board */
 
 #define CONFIG_MCFUART