1 files changed, 69 insertions, 0 deletions

diff --git a/arch/sparc/include/asm/openpromio.h b/arch/sparc/include/asm/openpromio.h
new file mode 100644
index 000000000000..917fb8e9c633
--- /dev/null
+++ b/arch/sparc/include/asm/openpromio.h
@@ -0,0 +1,69 @@
+#ifndef _SPARC_OPENPROMIO_H
+#define _SPARC_OPENPROMIO_H
+
+#include <linux/compiler.h>
+#include <linux/ioctl.h>
+#include <linux/types.h>
+
+/*
+ * SunOS and Solaris /dev/openprom definitions. The ioctl values
+ * were chosen to be exactly equal to the SunOS equivalents.
+ */
+
+struct openpromio
+{
+        u_int   oprom_size;             /* Actual size of the oprom_array. */
+        char    oprom_array[1];         /* Holds property names and values. */
+};
+
+#define OPROMMAXPARAM   4096            /* Maximum size of oprom_array. */
+
+#define OPROMGETOPT             0x20004F01
+#define OPROMSETOPT             0x20004F02
+#define OPROMNXTOPT             0x20004F03
+#define OPROMSETOPT2            0x20004F04
+#define OPROMNEXT               0x20004F05
+#define OPROMCHILD              0x20004F06
+#define OPROMGETPROP            0x20004F07
+#define OPROMNXTPROP            0x20004F08
+#define OPROMU2P                0x20004F09
+#define OPROMGETCONS            0x20004F0A
+#define OPROMGETFBNAME          0x20004F0B
+#define OPROMGETBOOTARGS        0x20004F0C
+/* Linux extensions */                          /* Arguments in oprom_array: */
+#define OPROMSETCUR             0x20004FF0      /* int node - Sets current node */
+#define OPROMPCI2NODE           0x20004FF1      /* int pci_bus, pci_devfn - Sets current node to PCI device's node */
+#define OPROMPATH2NODE          0x20004FF2      /* char path[] - Set current node from fully qualified PROM path */
+
+/*
+ * Return values from OPROMGETCONS:
+ */
+
+#define OPROMCONS_NOT_WSCONS    0
+#define OPROMCONS_STDIN_IS_KBD  0x1     /* stdin device is kbd */
+#define OPROMCONS_STDOUT_IS_FB  0x2     /* stdout is a framebuffer */
+#define OPROMCONS_OPENPROM      0x4     /* supports openboot */
+
+
+/*
+ *  NetBSD/OpenBSD /dev/openprom definitions.
+ */
+
+struct opiocdesc
+{
+        int     op_nodeid;              /* PROM Node ID (value-result) */
+        int     op_namelen;             /* Length of op_name. */
+        char    __user *op_name;        /* Pointer to the property name. */
+        int     op_buflen;              /* Length of op_buf (value-result) */
+        char    __user *op_buf;         /* Pointer to buffer. */
+};
+
+#define OPIOCGET        _IOWR('O', 1, struct opiocdesc)
+#define OPIOCSET        _IOW('O', 2, struct opiocdesc)
+#define OPIOCNEXTPROP   _IOWR('O', 3, struct opiocdesc)
+#define OPIOCGETOPTNODE _IOR('O', 4, int)
+#define OPIOCGETNEXT    _IOWR('O', 5, int)
+#define OPIOCGETCHILD   _IOWR('O', 6, int)
+
+#endif /* _SPARC_OPENPROMIO_H */
+