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-rw-r--r--include/asm-powerpc/dcr-mmio.h61
1 files changed, 0 insertions, 61 deletions
diff --git a/include/asm-powerpc/dcr-mmio.h b/include/asm-powerpc/dcr-mmio.h
deleted file mode 100644
index acd491d..0000000
--- a/include/asm-powerpc/dcr-mmio.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * (c) Copyright 2006 Benjamin Herrenschmidt, IBM Corp.
- * <benh@kernel.crashing.org>
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
- * the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#ifndef _ASM_POWERPC_DCR_MMIO_H
-#define _ASM_POWERPC_DCR_MMIO_H
-#ifdef __KERNEL__
-
-#include <asm/io.h>
-
-typedef struct {
- void __iomem *token;
- unsigned int stride;
- unsigned int base;
-} dcr_host_mmio_t;
-
-static inline bool dcr_map_ok_mmio(dcr_host_mmio_t host)
-{
- return host.token != NULL;
-}
-
-extern dcr_host_mmio_t dcr_map_mmio(struct device_node *dev,
- unsigned int dcr_n,
- unsigned int dcr_c);
-extern void dcr_unmap_mmio(dcr_host_mmio_t host, unsigned int dcr_c);
-
-static inline u32 dcr_read_mmio(dcr_host_mmio_t host, unsigned int dcr_n)
-{
- return in_be32(host.token + ((host.base + dcr_n) * host.stride));
-}
-
-static inline void dcr_write_mmio(dcr_host_mmio_t host,
- unsigned int dcr_n,
- u32 value)
-{
- out_be32(host.token + ((host.base + dcr_n) * host.stride), value);
-}
-
-extern u64 of_translate_dcr_address(struct device_node *dev,
- unsigned int dcr_n,
- unsigned int *stride);
-
-#endif /* __KERNEL__ */
-#endif /* _ASM_POWERPC_DCR_MMIO_H */
-
-
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