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Diffstat (limited to 'include/asm-ppc/fsl_ocp.h')
| -rw-r--r-- | include/asm-ppc/fsl_ocp.h | 54 |
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 000000000000..050fbba8d049 --- /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__ */ |