diff options
Diffstat (limited to 'arch/powerpc/include/asm/dcr-generic.h')
| -rw-r--r-- | arch/powerpc/include/asm/dcr-generic.h | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/arch/powerpc/include/asm/dcr-generic.h b/arch/powerpc/include/asm/dcr-generic.h deleted file mode 100644 index 099c28dd40b9..000000000000 --- a/arch/powerpc/include/asm/dcr-generic.h +++ /dev/null @@ -1,36 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * (c) Copyright 2006 Benjamin Herrenschmidt, IBM Corp. - * <benh@kernel.crashing.org> - */ - -#ifndef _ASM_POWERPC_DCR_GENERIC_H -#define _ASM_POWERPC_DCR_GENERIC_H -#ifdef __KERNEL__ -#ifndef __ASSEMBLY__ - -enum host_type_t {DCR_HOST_MMIO, DCR_HOST_NATIVE, DCR_HOST_INVALID}; - -typedef struct { - enum host_type_t type; - union { - dcr_host_mmio_t mmio; - dcr_host_native_t native; - } host; -} dcr_host_t; - -extern bool dcr_map_ok_generic(dcr_host_t host); - -extern dcr_host_t dcr_map_generic(struct device_node *dev, unsigned int dcr_n, - unsigned int dcr_c); -extern void dcr_unmap_generic(dcr_host_t host, unsigned int dcr_c); - -extern u32 dcr_read_generic(dcr_host_t host, unsigned int dcr_n); - -extern void dcr_write_generic(dcr_host_t host, unsigned int dcr_n, u32 value); - -#endif /* __ASSEMBLY__ */ -#endif /* __KERNEL__ */ -#endif /* _ASM_POWERPC_DCR_GENERIC_H */ - - |