[MIPS] Remove Momenco Jaguar ATX support

It has some hackish code and it odd DMA results in the need to support
old features in kernel code.

Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

4 files changed, 1 insertions, 85 deletions

diff --git a/include/asm-mips/bootinfo.h b/include/asm-mips/bootinfo.h
index 198ecc08ab40..b0c329783ac5 100644
--- a/include/asm-mips/bootinfo.h
+++ b/include/asm-mips/bootinfo.h
@@ -121,7 +121,7 @@
 #define  MACH_MOMENCO_OCELOT    0
 #define  MACH_MOMENCO_OCELOT_G  1       /* no more supported (may 2007) */
 #define  MACH_MOMENCO_OCELOT_C  2
-#define  MACH_MOMENCO_JAGUAR_ATX 3
+#define  MACH_MOMENCO_JAGUAR_ATX 3      /* no more supported (may 2007) */
 #define  MACH_MOMENCO_OCELOT_3  4
 
 /*
diff --git a/include/asm-mips/mach-ja/cpu-feature-overrides.h b/include/asm-mips/mach-ja/cpu-feature-overrides.h
deleted file mode 100644
index 84b6dead0e8a..000000000000
--- a/include/asm-mips/mach-ja/cpu-feature-overrides.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2003, 2004 Ralf Baechle
- */
-#ifndef __ASM_MACH_JA_CPU_FEATURE_OVERRIDES_H
-#define __ASM_MACH_JA_CPU_FEATURE_OVERRIDES_H
-
-/*
- * Momentum Jaguar ATX always has the RM9000 processor.
- */
-#define cpu_has_watch           1
-#define cpu_has_mips16          0
-#define cpu_has_divec           0
-#define cpu_has_vce             0
-#define cpu_has_cache_cdex_p    0
-#define cpu_has_cache_cdex_s    0
-#define cpu_has_prefetch        1
-#define cpu_has_mcheck          0
-#define cpu_has_ejtag           0
-
-#define cpu_has_llsc            1
-#define cpu_has_vtag_icache     0
-#define cpu_has_dc_aliases      0
-#define cpu_has_ic_fills_f_dc   0
-#define cpu_has_dsp             0
-#define cpu_icache_snoops_remote_store  0
-
-#define cpu_has_nofpuex         0
-#define cpu_has_64bits          1
-
-#define cpu_has_inclusive_pcaches       0
-
-#define cpu_dcache_line_size()  32
-#define cpu_icache_line_size()  32
-#define cpu_scache_line_size()  32
-
-#define cpu_has_mips32r1        0
-#define cpu_has_mips32r2        0
-#define cpu_has_mips64r1        0
-#define cpu_has_mips64r2        0
-
-#endif /* __ASM_MACH_JA_CPU_FEATURE_OVERRIDES_H */
diff --git a/include/asm-mips/mach-ja/spaces.h b/include/asm-mips/mach-ja/spaces.h
deleted file mode 100644
index 8466a0e69c79..000000000000
--- a/include/asm-mips/mach-ja/spaces.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1994 - 1999, 2000, 03, 04 Ralf Baechle
- * Copyright (C) 2000, 2002  Maciej W. Rozycki
- * Copyright (C) 1990, 1999, 2000 Silicon Graphics, Inc.
- */
-#ifndef __ASM_MACH_JA_SPACES_H
-#define __ASM_MACH_JA_SPACES_H
-
-/*
- * Memory above this physical address will be considered highmem.
- */
-#define HIGHMEM_START           0x08000000UL
-
-#include_next <spaces.h>
-
-#endif /* __ASM_MACH_JA_SPACES_H */
diff --git a/include/asm-mips/serial.h b/include/asm-mips/serial.h
index 5e0da6e2d698..ce51213d84f9 100644
--- a/include/asm-mips/serial.h
+++ b/include/asm-mips/serial.h
@@ -81,25 +81,6 @@
 #define STD_SERIAL_PORT_DEFNS
 #endif /* CONFIG_HAVE_STD_PC_SERIAL_PORTS */
 
-#ifdef CONFIG_MOMENCO_JAGUAR_ATX
-/* Ordinary NS16552 duart with a 20MHz crystal.  */
-#define JAGUAR_ATX_UART_CLK     20000000
-#define JAGUAR_ATX_BASE_BAUD    (JAGUAR_ATX_UART_CLK / 16)
-
-#define JAGUAR_ATX_SERIAL1_IRQ  6
-#define JAGUAR_ATX_SERIAL1_BASE 0xfd000023L
-
-#define _JAGUAR_ATX_SERIAL_INIT(int, base)                              \
-        { .baud_base = JAGUAR_ATX_BASE_BAUD, irq: int,                  \
-          .flags = (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST),             \
-          .iomem_base = (u8 *) base, iomem_reg_shift: 2,                        \
-          io_type: SERIAL_IO_MEM }
-#define MOMENCO_JAGUAR_ATX_SERIAL_PORT_DEFNS                            \
-        _JAGUAR_ATX_SERIAL_INIT(JAGUAR_ATX_SERIAL1_IRQ, JAGUAR_ATX_SERIAL1_BASE)
-#else
-#define MOMENCO_JAGUAR_ATX_SERIAL_PORT_DEFNS
-#endif
-
 #ifdef CONFIG_MOMENCO_OCELOT_3
 #define OCELOT_3_BASE_BAUD      ( 20000000 / 16 )
 #define OCELOT_3_SERIAL_IRQ     6