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Diffstat (limited to 'include/asm-powerpc/ucc.h')
| -rw-r--r-- | include/asm-powerpc/ucc.h | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/include/asm-powerpc/ucc.h b/include/asm-powerpc/ucc.h deleted file mode 100644 index afe3076bdc0..00000000000 --- a/include/asm-powerpc/ucc.h +++ /dev/null @@ -1,84 +0,0 @@ -/* - * Copyright (C) 2006 Freescale Semicondutor, Inc. All rights reserved. - * - * Authors: Shlomi Gridish <gridish@freescale.com> - * Li Yang <leoli@freescale.com> - * - * Description: - * Internal header file for UCC unit routines. - * - * 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. - */ -#ifndef __UCC_H__ -#define __UCC_H__ - -#include <asm/immap_qe.h> -#include <asm/qe.h> - -#define STATISTICS - -#define UCC_MAX_NUM 8 - -/* Slow or fast type for UCCs. -*/ -enum ucc_speed_type { - UCC_SPEED_TYPE_FAST, UCC_SPEED_TYPE_SLOW -}; - -/* Initial UCCs Parameter RAM address relative to: MEM_MAP_BASE (IMMR). -*/ -enum ucc_pram_initial_offset { - UCC_PRAM_OFFSET_UCC1 = 0x8400, - UCC_PRAM_OFFSET_UCC2 = 0x8500, - UCC_PRAM_OFFSET_UCC3 = 0x8600, - UCC_PRAM_OFFSET_UCC4 = 0x9000, - UCC_PRAM_OFFSET_UCC5 = 0x8000, - UCC_PRAM_OFFSET_UCC6 = 0x8100, - UCC_PRAM_OFFSET_UCC7 = 0x8200, - UCC_PRAM_OFFSET_UCC8 = 0x8300 -}; - -/* ucc_set_type - * Sets UCC to slow or fast mode. - * - * ucc_num - (In) number of UCC (0-7). - * regs - (In) pointer to registers base for the UCC. - * speed - (In) slow or fast mode for UCC. - */ -int ucc_set_type(int ucc_num, struct ucc_common *regs, - enum ucc_speed_type speed); - -/* ucc_init_guemr - * Init the Guemr register. - * - * regs - (In) pointer to registers base for the UCC. - */ -int ucc_init_guemr(struct ucc_common *regs); - -int ucc_set_qe_mux_mii_mng(int ucc_num); - -int ucc_set_qe_mux_rxtx(int ucc_num, enum qe_clock clock, enum comm_dir mode); - -int ucc_mux_set_grant_tsa_bkpt(int ucc_num, int set, u32 mask); - -/* QE MUX clock routing for UCC -*/ -static inline int ucc_set_qe_mux_grant(int ucc_num, int set) -{ - return ucc_mux_set_grant_tsa_bkpt(ucc_num, set, QE_CMXUCR_GRANT); -} - -static inline int ucc_set_qe_mux_tsa(int ucc_num, int set) -{ - return ucc_mux_set_grant_tsa_bkpt(ucc_num, set, QE_CMXUCR_TSA); -} - -static inline int ucc_set_qe_mux_bkpt(int ucc_num, int set) -{ - return ucc_mux_set_grant_tsa_bkpt(ucc_num, set, QE_CMXUCR_BKPT); -} - -#endif /* __UCC_H__ */ |
