Merge tag 'v2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / include / linux / rio_regs.h

diff --git a/include/linux/rio_regs.h b/include/linux/rio_regs.h
index d63dcbaea169e857f1d9f62eabdf32dd69ec9413..9026b30238f32de96612bee16d8579022b8e8e10 100644 (file)
--- a/include/linux/rio_regs.h
+++ b/include/linux/rio_regs.h
@@ -14,10 +14,12 @@
 #define LINUX_RIO_REGS_H
 
 /*
- * In RapidIO, each device has a 2MB configuration space that is
+ * In RapidIO, each device has a 16MB configuration space that is
  * accessed via maintenance transactions.  Portions of configuration
  * space are standardized and/or reserved.
  */
+#define RIO_MAINT_SPACE_SZ     0x1000000 /* 16MB of RapidIO mainenance space */
+
 #define RIO_DEV_ID_CAR         0x00    /* [I] Device Identity CAR */
 #define RIO_DEV_INFO_CAR       0x04    /* [I] Device Information CAR */
 #define RIO_ASM_ID_CAR         0x08    /* [I] Assembly Identity CAR */