[U-Boot] [PATCH 1/8] m68k: mcf52x2: move CPU type to Kconfig and refactor config.mk
Masahiro Yamada
yamada.masahiro at socionext.com
Fri Mar 27 09:01:06 CET 2015
This commit intends to stop grepping CPU type in
arch/m68k/cpu/mcf52x2/config.mk.
Move the CPU type config options from include/configs/*.h
to arch/m68k/Kconfig and refactor the CPU flags select in
arch/m68k/cpu/mcf52x2/config.mk.
Signed-off-by: Masahiro Yamada <yamada.masahiro at socionext.com>
Cc: Alison Wang <alison.wang at freescale.com>
Cc: Angelo Dureghello <angelo at sysam.it>
---
arch/m68k/Kconfig | 45 +++++++++++++++++++++++++++++++++++++++++
arch/m68k/cpu/mcf52x2/config.mk | 37 ++++++++-------------------------
include/configs/M5208EVBE.h | 3 ---
include/configs/M5249EVB.h | 3 ---
include/configs/M5253DEMO.h | 2 --
include/configs/M5253EVBE.h | 2 --
include/configs/M5272C3.h | 3 ---
include/configs/M5275EVB.h | 2 --
include/configs/M5282EVB.h | 3 ---
include/configs/cobra5272.h | 10 ---------
include/configs/eb_cpu5282.h | 3 ---
11 files changed, 53 insertions(+), 60 deletions(-)
diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig
index 53c4aab..0bd780a 100644
--- a/arch/m68k/Kconfig
+++ b/arch/m68k/Kconfig
@@ -4,6 +4,42 @@ menu "M68000 architecture"
config SYS_ARCH
default "m68k"
+# processor family
+config MCF520x
+ bool
+
+config MCF52x2
+ bool
+
+# processor type
+config M5208
+ bool
+ select MCF520x
+
+config M5249
+ bool
+ select MCF52x2
+
+config M5253
+ bool
+ select MCF52x2
+
+config M5271
+ bool
+ select MCF52x2
+
+config M5272
+ bool
+ select MCF52x2
+
+config M5275
+ bool
+ select MCF52x2
+
+config M5282
+ bool
+ select MCF52x2
+
choice
prompt "Target select"
@@ -15,30 +51,39 @@ config TARGET_M5235EVB
config TARGET_COBRA5272
bool "Support cobra5272"
+ select M5272
config TARGET_EB_CPU5282
bool "Support eb_cpu5282"
+ select M5282
config TARGET_M5208EVBE
bool "Support M5208EVBE"
+ select M5208
config TARGET_M5249EVB
bool "Support M5249EVB"
+ select M5249
config TARGET_M5253DEMO
bool "Support M5253DEMO"
+ select M5253
config TARGET_M5253EVBE
bool "Support M5253EVBE"
+ select M5253
config TARGET_M5272C3
bool "Support M5272C3"
+ select M5272
config TARGET_M5275EVB
bool "Support M5275EVB"
+ select M5275
config TARGET_M5282EVB
bool "Support M5282EVB"
+ select M5282
config TARGET_ASTRO_MCF5373L
bool "Support astro_mcf5373l"
diff --git a/arch/m68k/cpu/mcf52x2/config.mk b/arch/m68k/cpu/mcf52x2/config.mk
index f66000b..f8fdefd 100644
--- a/arch/m68k/cpu/mcf52x2/config.mk
+++ b/arch/m68k/cpu/mcf52x2/config.mk
@@ -7,33 +7,12 @@
# SPDX-License-Identifier: GPL-2.0+
#
-cfg=$(srctree)/include/configs/$(CONFIG_SYS_CONFIG_NAME:"%"=%).h
-is5208:=$(shell grep CONFIG_M5208 $(cfg))
-is5249:=$(shell grep CONFIG_M5249 $(cfg))
-is5253:=$(shell grep CONFIG_M5253 $(cfg))
-is5271:=$(shell grep CONFIG_M5271 $(cfg))
-is5272:=$(shell grep CONFIG_M5272 $(cfg))
-is5275:=$(shell grep CONFIG_M5275 $(cfg))
-is5282:=$(shell grep CONFIG_M5282 $(cfg))
+cpuflags-$(CONFIG_M5208) := -mcpu=5208
+cpuflags-$(CONFIG_M5249) := -mcpu=5249
+cpuflags-$(CONFIG_M5253) := -mcpu=5253
+cpuflags-$(CONFIG_M5271) := -mcpu=5271
+cpuflags-$(CONFIG_M5272) := -mcpu=5272
+cpuflags-$(CONFIG_M5275) := -mcpu=5275
+cpuflags-$(CONFIG_M5282) := -mcpu=5282
-ifneq (,$(findstring CONFIG_M5208,$(is5208)))
-PLATFORM_CPPFLAGS += -mcpu=5208
-endif
-ifneq (,$(findstring CONFIG_M5249,$(is5249)))
-PLATFORM_CPPFLAGS += -mcpu=5249
-endif
-ifneq (,$(findstring CONFIG_M5253,$(is5253)))
-PLATFORM_CPPFLAGS += -mcpu=5253
-endif
-ifneq (,$(findstring CONFIG_M5271,$(is5271)))
-PLATFORM_CPPFLAGS += -mcpu=5271
-endif
-ifneq (,$(findstring CONFIG_M5272,$(is5272)))
-PLATFORM_CPPFLAGS += -mcpu=5272
-endif
-ifneq (,$(findstring CONFIG_M5275,$(is5275)))
-PLATFORM_CPPFLAGS += -mcpu=5275
-endif
-ifneq (,$(findstring CONFIG_M5282,$(is5282)))
-PLATFORM_CPPFLAGS += -mcpu=5282
-endif
+PLATFORM_CPPFLAGS += $(cpuflags-y)
diff --git a/include/configs/M5208EVBE.h b/include/configs/M5208EVBE.h
index 6630377..9390464 100644
--- a/include/configs/M5208EVBE.h
+++ b/include/configs/M5208EVBE.h
@@ -14,9 +14,6 @@
* High Level Configuration Options
* (easy to change)
*/
-#define CONFIG_MCF520x /* define processor family */
-#define CONFIG_M5208 /* define processor type */
-
#define CONFIG_MCFUART
#define CONFIG_SYS_UART_PORT (0)
#define CONFIG_BAUDRATE 115200
diff --git a/include/configs/M5249EVB.h b/include/configs/M5249EVB.h
index ae4fe45..60e5b45 100644
--- a/include/configs/M5249EVB.h
+++ b/include/configs/M5249EVB.h
@@ -18,9 +18,6 @@
* High Level Configuration Options
* (easy to change)
*/
-#define CONFIG_MCF52x2 /* define processor family */
-#define CONFIG_M5249 /* define processor type */
-
#define CONFIG_MCFTMR
#define CONFIG_MCFUART
diff --git a/include/configs/M5253DEMO.h b/include/configs/M5253DEMO.h
index 3a1cbca..7421b57 100644
--- a/include/configs/M5253DEMO.h
+++ b/include/configs/M5253DEMO.h
@@ -7,8 +7,6 @@
#ifndef _M5253DEMO_H
#define _M5253DEMO_H
-#define CONFIG_MCF52x2 /* define processor family */
-#define CONFIG_M5253 /* define processor type */
#define CONFIG_M5253DEMO /* define board type */
#define CONFIG_MCFTMR
diff --git a/include/configs/M5253EVBE.h b/include/configs/M5253EVBE.h
index fabfdb9..8fd3907 100644
--- a/include/configs/M5253EVBE.h
+++ b/include/configs/M5253EVBE.h
@@ -8,8 +8,6 @@
#ifndef _M5253EVBE_H
#define _M5253EVBE_H
-#define CONFIG_MCF52x2 /* define processor family */
-#define CONFIG_M5253 /* define processor type */
#define CONFIG_M5253EVBE /* define board type */
#define CONFIG_MCFTMR
diff --git a/include/configs/M5272C3.h b/include/configs/M5272C3.h
index 4c84126..2c056b1 100644
--- a/include/configs/M5272C3.h
+++ b/include/configs/M5272C3.h
@@ -17,9 +17,6 @@
* High Level Configuration Options
* (easy to change)
*/
-#define CONFIG_MCF52x2 /* define processor family */
-#define CONFIG_M5272 /* define processor type */
-
#define CONFIG_MCFTMR
#define CONFIG_MCFUART
diff --git a/include/configs/M5275EVB.h b/include/configs/M5275EVB.h
index 4dddab7..7eb3172 100644
--- a/include/configs/M5275EVB.h
+++ b/include/configs/M5275EVB.h
@@ -21,8 +21,6 @@
* High Level Configuration Options
* (easy to change)
*/
-#define CONFIG_MCF52x2 /* define processor family */
-#define CONFIG_M5275 /* define processor type */
#define CONFIG_M5275EVB /* define board type */
#define CONFIG_MCFTMR
diff --git a/include/configs/M5282EVB.h b/include/configs/M5282EVB.h
index fd970d0..569ad42 100644
--- a/include/configs/M5282EVB.h
+++ b/include/configs/M5282EVB.h
@@ -17,9 +17,6 @@
* High Level Configuration Options
* (easy to change)
*/
-#define CONFIG_MCF52x2 /* define processor family */
-#define CONFIG_M5282 /* define processor type */
-
#define CONFIG_MCFTMR
#define CONFIG_MCFUART
diff --git a/include/configs/cobra5272.h b/include/configs/cobra5272.h
index 4644369..b9f0b0b 100644
--- a/include/configs/cobra5272.h
+++ b/include/configs/cobra5272.h
@@ -25,16 +25,6 @@
#define _CONFIG_COBRA5272_H
/* ---
- * Define processor
- * possible values for Sentec board: only Coldfire M5272 processor supported
- * (please do not change)
- * ---
- */
-
-#define CONFIG_MCF52x2 /* define processor family */
-#define CONFIG_M5272 /* define processor type */
-
-/* ---
* Defines processor clock - important for correct timings concerning serial
* interface etc.
* ---
diff --git a/include/configs/eb_cpu5282.h b/include/configs/eb_cpu5282.h
index bdca705..e2b9326 100644
--- a/include/configs/eb_cpu5282.h
+++ b/include/configs/eb_cpu5282.h
@@ -15,9 +15,6 @@
* High Level Configuration Options (easy to change) *
*----------------------------------------------------------------------*/
-#define CONFIG_MCF52x2 /* define processor family */
-#define CONFIG_M5282 /* define processor type */
-
#define CONFIG_MISC_INIT_R
#define CONFIG_MCFUART
--
1.9.1
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