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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-ppc/fsl_ocp.h
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'include/asm-ppc/fsl_ocp.h')
-rw-r--r--include/asm-ppc/fsl_ocp.h54
1 files changed, 54 insertions, 0 deletions
diff --git a/include/asm-ppc/fsl_ocp.h b/include/asm-ppc/fsl_ocp.h
new file mode 100644
index 00000000000..050fbba8d04
--- /dev/null
+++ b/include/asm-ppc/fsl_ocp.h
@@ -0,0 +1,54 @@
+/*
+ * include/asm-ppc/fsl_ocp.h
+ *
+ * Definitions for the on-chip peripherals on Freescale PPC processors
+ *
+ * Maintainer: Kumar Gala (kumar.gala@freescale.com)
+ *
+ * Copyright 2004 Freescale Semiconductor, Inc
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+#ifdef __KERNEL__
+#ifndef __ASM_FS_OCP_H__
+#define __ASM_FS_OCP_H__
+
+/* A table of information for supporting the Gianfar Ethernet Controller
+ * This helps identify which enet controller we are dealing with,
+ * and what type of enet controller it is
+ */
+struct ocp_gfar_data {
+ uint interruptTransmit;
+ uint interruptError;
+ uint interruptReceive;
+ uint interruptPHY;
+ uint flags;
+ uint phyid;
+ uint phyregidx;
+ unsigned char mac_addr[6];
+};
+
+/* Flags in the flags field */
+#define GFAR_HAS_COALESCE 0x20
+#define GFAR_HAS_RMON 0x10
+#define GFAR_HAS_MULTI_INTR 0x08
+#define GFAR_FIRM_SET_MACADDR 0x04
+#define GFAR_HAS_PHY_INTR 0x02 /* if not set use a timer */
+#define GFAR_HAS_GIGABIT 0x01
+
+/* Data structure for I2C support. Just contains a couple flags
+ * to distinguish various I2C implementations*/
+struct ocp_fs_i2c_data {
+ uint flags;
+};
+
+/* Flags for I2C */
+#define FS_I2C_SEPARATE_DFSRR 0x02
+#define FS_I2C_CLOCK_5200 0x01
+
+#endif /* __ASM_FS_OCP_H__ */
+#endif /* __KERNEL__ */