X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=arch%2Fsh%2FKconfig;h=6ac22af2f149054d2208e02b2a3743bc087a22f3;hb=e7994858ec7943f6f163f507c04dff45bb6c539c;hp=49b00da8fb0a397d635621143daded08f0e06fcc;hpb=7d2366627e1f4d1dbf80e65d5bf72b832ca128c9;p=u-boot

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 49b00da8fb..6ac22af2f1 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -1,9 +1,6 @@
 menu "SuperH architecture"
 	depends on SH
 
-config SYS_ARCH
-	default "sh"
-
 config CPU_SH2
 	bool
 
@@ -21,8 +18,18 @@ config CPU_SH4A
 	bool
 	select CPU_SH4
 
+config SH_32BIT
+	bool "32bit mode"
+	depends on CPU_SH4A
+	default n
+	help
+	  SH4A has 2 physical memory maps. This use 32bit mode.
+	  And this is board specific. Please check your board if you
+	  want to use this.
+
 choice
 	prompt "Target select"
+	optional
 
 config TARGET_RSK7203
 	bool "RSK+ 7203"
@@ -62,7 +69,7 @@ config TARGET_MS7750SE
 
 config TARGET_AP_SH4A_4A
 	bool "ALPHAPROJECT AP-SH4A-4A"
-	select CPU_SH4
+	select CPU_SH4A
 
 config TARGET_AP325RXA
 	bool "Renesas AP-325RXA"
@@ -70,7 +77,7 @@ config TARGET_AP325RXA
 
 config TARGET_ECOVEC
 	bool "EcoVec"
-	select CPU_SH4
+	select CPU_SH4A
 
 config TARGET_MIGOR
 	bool "Migo-R"
@@ -78,7 +85,7 @@ config TARGET_MIGOR
 
 config TARGET_R0P7734
 	bool "Support r0p7734"
-	select CPU_SH4
+	select CPU_SH4A
 
 config TARGET_R2DPLUS
 	bool "Renesas R2D-PLUS"
@@ -86,11 +93,11 @@ config TARGET_R2DPLUS
 
 config TARGET_R7780MP
 	bool "R7780MP board"
-	select CPU_SH4
+	select CPU_SH4A
 
 config TARGET_SH7752EVB
 	bool "SH7752EVB"
-	select CPU_SH4
+	select CPU_SH4A
 
 config TARGET_SH7753EVB
 	bool "SH7753EVB"
@@ -98,7 +105,7 @@ config TARGET_SH7753EVB
 
 config TARGET_SH7757LCR
 	bool "SH7757LCR"
-	select CPU_SH4
+	select CPU_SH4A
 
 config TARGET_SH7763RDP
 	bool "SH7763RDP"
@@ -106,10 +113,18 @@ config TARGET_SH7763RDP
 
 config TARGET_SH7785LCR
 	bool "SH7785LCR"
-	select CPU_SH4
+	select CPU_SH4A
 
 endchoice
 
+config SYS_ARCH
+	default "sh"
+
+config SYS_CPU
+	default "sh2" if CPU_SH2
+	default "sh3" if CPU_SH3
+	default "sh4" if CPU_SH4
+
 source "board/alphaproject/ap_sh4a_4a/Kconfig"
 source "board/espt/Kconfig"
 source "board/mpr2/Kconfig"