Merge ../linux-2.6

1 files changed, 33 insertions, 0 deletions

diff --git a/include/asm-arm/arch-ixp23xx/system.h b/include/asm-arm/arch-ixp23xx/system.h
new file mode 100644
index 000000000000..925e6b0c338b
--- /dev/null
+++ b/include/asm-arm/arch-ixp23xx/system.h
@@ -0,0 +1,33 @@
+/*
+ * include/asm-arm/arch-ixp23xx/system.h
+ *
+ * Copyright (C) 2003 Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <asm/hardware.h>
+#include <asm/mach-types.h>
+
+static inline void arch_idle(void)
+{
+#if 0
+        if (!hlt_counter)
+                cpu_do_idle();
+#endif
+}
+
+static inline void arch_reset(char mode)
+{
+        /* First try machine specific support */
+        if (machine_is_ixdp2351()) {
+                *IXDP2351_CPLD_RESET1_REG = IXDP2351_CPLD_RESET1_MAGIC;
+                (void) *IXDP2351_CPLD_RESET1_REG;
+                *IXDP2351_CPLD_RESET1_REG = IXDP2351_CPLD_RESET1_ENABLE;
+        }
+
+        /* Use on-chip reset capability */
+        *IXP23XX_RESET0 |= IXP23XX_RST_ALL;
+}