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-rw-r--r--arch/sh/Kconfig14
-rw-r--r--arch/sh/Makefile1
-rw-r--r--arch/sh/boards/unknown/Makefile6
-rw-r--r--arch/sh/boards/unknown/setup.c20
-rw-r--r--arch/sh/kernel/cf-enabler.c6
-rw-r--r--arch/sh/kernel/machvec.c12
-rw-r--r--arch/sh/kernel/setup.c2
7 files changed, 13 insertions, 48 deletions
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 4c9d8fc59fe..6c42c8ed978 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -381,18 +381,6 @@ config SH_LBOX_RE2
help
Select L-BOX RE2 if configuring for the NTT COMWARE L-BOX RE2.
-config SH_UNKNOWN
- bool "BareCPU"
- help
- "Bare CPU" aka "unknown" means an SH-based system which is not one
- of the specific ones mentioned above, which means you need to enter
- all sorts of stuff like CONFIG_MEMORY_START because the config
- system doesn't already know what it is. You get a machine vector
- without any platform-specific code in it, so things like the RTC may
- not work.
-
- This option is for the early stages of porting to a new machine.
-
endmenu
source "arch/sh/boards/renesas/hs7751rvoip/Kconfig"
@@ -401,7 +389,7 @@ source "arch/sh/boards/renesas/r7780rp/Kconfig"
config CF_ENABLER
bool "Compact Flash Enabler support"
- depends on SH_SOLUTION_ENGINE || SH_UNKNOWN || SH_SH03
+ depends on SH_SOLUTION_ENGINE || SH_SH03
---help---
Compact Flash is a small, removable mass storage device introduced
in 1994 originally as a PCMCIA device. If you say `Y' here, you
diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index c7323e7dce6..ec2d82eda90 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -113,7 +113,6 @@ machdir-$(CONFIG_SH_SHMIN) += shmin
machdir-$(CONFIG_SH_7206_SOLUTION_ENGINE) += se/7206
machdir-$(CONFIG_SH_7619_SOLUTION_ENGINE) += se/7619
machdir-$(CONFIG_SH_LBOX_RE2) += lboxre2
-machdir-$(CONFIG_SH_UNKNOWN) += unknown
incdir-y := $(notdir $(machdir-y))
diff --git a/arch/sh/boards/unknown/Makefile b/arch/sh/boards/unknown/Makefile
deleted file mode 100644
index 7d18f408b0c..00000000000
--- a/arch/sh/boards/unknown/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-#
-# Makefile for unknown SH boards
-#
-
-obj-y := setup.o
-
diff --git a/arch/sh/boards/unknown/setup.c b/arch/sh/boards/unknown/setup.c
deleted file mode 100644
index f975a1f9094..00000000000
--- a/arch/sh/boards/unknown/setup.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * linux/arch/sh/boards/unknown/setup.c
- *
- * Copyright (C) 2002 Paul Mundt
- *
- * May be copied or modified under the terms of the GNU General Public
- * License. See linux/COPYING for more information.
- *
- * Setup code for an unknown machine (internal peripherals only)
- *
- * This is the simplest of all boards, and serves only as a quick and dirty
- * method to start debugging a new board during bring-up until proper board
- * setup code is written.
- */
-#include <linux/init.h>
-#include <asm/machvec.h>
-
-static struct sh_machine_vector mv_unknown __initmv = {
- .mv_name = "Unknown",
-};
diff --git a/arch/sh/kernel/cf-enabler.c b/arch/sh/kernel/cf-enabler.c
index ebc73b85094..1c3b99642e1 100644
--- a/arch/sh/kernel/cf-enabler.c
+++ b/arch/sh/kernel/cf-enabler.c
@@ -75,11 +75,7 @@ static int __init cf_init_default(void)
#if defined(CONFIG_CPU_SH4)
allocate_cf_area();
#endif
-#if defined(CONFIG_SH_UNKNOWN)
- /* This should be done in each board's init_xxx_irq. */
- make_imask_irq(14);
- disable_irq(14);
-#endif
+
return 0;
}
diff --git a/arch/sh/kernel/machvec.c b/arch/sh/kernel/machvec.c
index e8121de5faa..23c5948f012 100644
--- a/arch/sh/kernel/machvec.c
+++ b/arch/sh/kernel/machvec.c
@@ -35,6 +35,8 @@ static struct sh_machine_vector * __init get_mv_byname(const char *name)
return NULL;
}
+static unsigned int __initdata machvec_selected;
+
static int __init early_parse_mv(char *from)
{
char mv_name[MV_NAME_SIZE] = "";
@@ -55,9 +57,15 @@ static int __init early_parse_mv(char *from)
mv_name[mv_len] = '\0';
from = mv_end;
+ machvec_selected = 1;
+
+ /* Boot with the generic vector */
+ if (strcmp(mv_name, "generic") == 0)
+ return 0;
+
mvp = get_mv_byname(mv_name);
if (unlikely(!mvp)) {
- printk("Available vectors:\n\n\t");
+ printk("Available vectors:\n\n\t'%s', ", sh_mv.mv_name);
for_each_mv(mvp)
printk("'%s', ", mvp->mv_name);
printk("\n\n");
@@ -76,7 +84,7 @@ void __init sh_mv_setup(void)
* Only overload the machvec if one hasn't been selected on
* the command line with sh_mv=
*/
- if (strcmp(sh_mv.mv_name, "Unknown") != 0) {
+ if (!machvec_selected) {
unsigned long machvec_size;
machvec_size = ((unsigned long)&__machvec_end -
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 55ed653c7a6..6f1ea9b3337 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -47,7 +47,7 @@ struct sh_cpuinfo boot_cpu_data = { CPU_SH_NONE, 10000000, };
* The machine vector. First entry in .machvec.init, or clobbered by
* sh_mv= on the command line, prior to .machvec.init teardown.
*/
-struct sh_machine_vector sh_mv = { .mv_name = "Unknown", };
+struct sh_machine_vector sh_mv = { .mv_name = "generic", };
#ifdef CONFIG_VT
struct screen_info screen_info;