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| author |   Arnd Bergmann <arnd@arndb.de> | 2018-03-07 21:21:59 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2018-03-09 23:19:58 +0100 |
| commit | fd8773f9f544955f6f47dc2ac3ab85ad64376b7f (patch) | |
| tree | 2eedaf10b5a4b62df0d3b514cec9614a6af6b563 /arch/frv/include/asm/busctl-regs.h | |
| parent | mn10300: Remove the architecture (diff) | |
| download | linux-dev-fd8773f9f544955f6f47dc2ac3ab85ad64376b7f.tar.xz linux-dev-fd8773f9f544955f6f47dc2ac3ab85ad64376b7f.zip | |
arch: remove frv port
The Fujitsu FRV kernel port has been around for a long time, but has not
seen regular updates in several years and instead was marked 'Orphaned'
in 2016 by long-time maintainer David Howells.
The SoC product line apparently is apparently still around in the form
of the Socionext Milbeaut image processor, but this one no longer uses
the FRV CPU cores.
This removes all FRV specific files from the kernel.
Link: http://www.socionext.com/en/products/assp/milbeaut/
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/frv/include/asm/busctl-regs.h')
| -rw-r--r-- | arch/frv/include/asm/busctl-regs.h | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/arch/frv/include/asm/busctl-regs.h b/arch/frv/include/asm/busctl-regs.h deleted file mode 100644 index bb0ff4816e27..000000000000 --- a/arch/frv/include/asm/busctl-regs.h +++ /dev/null @@ -1,41 +0,0 @@ -/* busctl-regs.h: FR400-series CPU bus controller registers - * - * Copyright (C) 2003 Red Hat, Inc. All Rights Reserved. - * Written by David Howells (dhowells@redhat.com) - * - * 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 _ASM_BUSCTL_REGS_H -#define _ASM_BUSCTL_REGS_H - -/* bus controller registers */ -#define __get_LGCR() ({ *(volatile unsigned long *)(0xfe000010); }) -#define __get_LMAICR() ({ *(volatile unsigned long *)(0xfe000030); }) -#define __get_LEMBR() ({ *(volatile unsigned long *)(0xfe000040); }) -#define __get_LEMAM() ({ *(volatile unsigned long *)(0xfe000048); }) -#define __get_LCR(R) ({ *(volatile unsigned long *)(0xfe000100 + 8*(R)); }) -#define __get_LSBR(R) ({ *(volatile unsigned long *)(0xfe000c00 + 8*(R)); }) -#define __get_LSAM(R) ({ *(volatile unsigned long *)(0xfe000d00 + 8*(R)); }) - -#define __set_LGCR(V) do { *(volatile unsigned long *)(0xfe000010) = (V); } while(0) -#define __set_LMAICR(V) do { *(volatile unsigned long *)(0xfe000030) = (V); } while(0) -#define __set_LEMBR(V) do { *(volatile unsigned long *)(0xfe000040) = (V); } while(0) -#define __set_LEMAM(V) do { *(volatile unsigned long *)(0xfe000048) = (V); } while(0) -#define __set_LCR(R,V) do { *(volatile unsigned long *)(0xfe000100 + 8*(R)) = (V); } while(0) -#define __set_LSBR(R,V) do { *(volatile unsigned long *)(0xfe000c00 + 8*(R)) = (V); } while(0) -#define __set_LSAM(R,V) do { *(volatile unsigned long *)(0xfe000d00 + 8*(R)) = (V); } while(0) - -/* FR401 SDRAM controller registers */ -#define __get_DBR(R) ({ *(volatile unsigned long *)(0xfe000e00 + 8*(R)); }) -#define __get_DAM(R) ({ *(volatile unsigned long *)(0xfe000f00 + 8*(R)); }) - -/* FR551 SDRAM controller registers */ -#define __get_DARS(R) ({ *(volatile unsigned long *)(0xfeff0100 + 8*(R)); }) -#define __get_DAMK(R) ({ *(volatile unsigned long *)(0xfeff0110 + 8*(R)); }) - - -#endif /* _ASM_BUSCTL_REGS_H */ |