sh: machvec rework.

Some more machvec overhauling and setup code cleanup. Kill off
get_system_type() and platform_setup(), we can do these both
through the machvec. While we're add it, kill off more useless
mach.c's and drop some legacy cruft from setup.c.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 47 insertions, 14 deletions

diff --git a/arch/sh/boards/se/770x/setup.c b/arch/sh/boards/se/770x/setup.c
index c9f75272e751..f3f82b7c8217 100644
--- a/arch/sh/boards/se/770x/setup.c
+++ b/arch/sh/boards/se/770x/setup.c
@@ -7,15 +7,17 @@
  * Hitachi SolutionEngine Support.
  *
  */
-
 #include <linux/init.h>
 #include <linux/irq.h>
-
 #include <linux/hdreg.h>
 #include <linux/ide.h>
 #include <asm/io.h>
 #include <asm/se.h>
 #include <asm/smc37c93x.h>
+#include <asm/machvec.h>
+
+void heartbeat_se(void);
+void init_se_IRQ(void);
 
 /*
  * Configure the Super I/O chip
@@ -26,7 +28,8 @@ static void __init smsc_config(int index, int data)
         outb_p(data, DATA_PORT);
 }
 
-static void __init init_smsc(void)
+/* XXX: Another candidate for a more generic cchip machine vector */
+static void __init smsc_setup(char **cmdline_p)
 {
         outb_p(CONFIG_ENTER, CONFIG_PORT);
         outb_p(CONFIG_ENTER, CONFIG_PORT);
@@ -69,16 +72,46 @@ static void __init init_smsc(void)
         outb_p(CONFIG_EXIT, CONFIG_PORT);
 }
 
-const char *get_system_type(void)
-{
-        return "SolutionEngine";
-}
-
 /*
- * Initialize the board
+ * The Machine Vector
  */
-void __init platform_setup(void)
-{
-        init_smsc();
-        /* XXX: RTC setting comes here */
-}
+struct sh_machine_vector mv_se __initmv = {
+        .mv_name                = "SolutionEngine",
+        .mv_setup               = smsc_setup,
+#if defined(CONFIG_CPU_SH4)
+        .mv_nr_irqs             = 48,
+#elif defined(CONFIG_CPU_SUBTYPE_SH7708)
+        .mv_nr_irqs             = 32,
+#elif defined(CONFIG_CPU_SUBTYPE_SH7709)
+        .mv_nr_irqs             = 61,
+#elif defined(CONFIG_CPU_SUBTYPE_SH7705)
+        .mv_nr_irqs             = 86,
+#endif
+
+        .mv_inb                 = se_inb,
+        .mv_inw                 = se_inw,
+        .mv_inl                 = se_inl,
+        .mv_outb                = se_outb,
+        .mv_outw                = se_outw,
+        .mv_outl                = se_outl,
+
+        .mv_inb_p               = se_inb_p,
+        .mv_inw_p               = se_inw,
+        .mv_inl_p               = se_inl,
+        .mv_outb_p              = se_outb_p,
+        .mv_outw_p              = se_outw,
+        .mv_outl_p              = se_outl,
+
+        .mv_insb                = se_insb,
+        .mv_insw                = se_insw,
+        .mv_insl                = se_insl,
+        .mv_outsb               = se_outsb,
+        .mv_outsw               = se_outsw,
+        .mv_outsl               = se_outsl,
+
+        .mv_init_irq            = init_se_IRQ,
+#ifdef CONFIG_HEARTBEAT
+        .mv_heartbeat           = heartbeat_se,
+#endif
+};
+ALIAS_MV(se)