sh: Kill off dead bigsur and ec3104 boards.

Neither of these have had any maintenance in years, and there's
no interest in keeping them straggling along. These have already
been slated for removal some time, so finally just get rid of them.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 0 insertions, 120 deletions

diff --git a/arch/sh/boards/bigsur/io.c b/arch/sh/boards/bigsur/io.c
deleted file mode 100644
index 23071f97eec3..000000000000
--- a/arch/sh/boards/bigsur/io.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * arch/sh/boards/bigsur/io.c
- *
- * By Dustin McIntire (dustin@sensoria.com) (c)2001
- * Derived from io_hd64465.h, which bore the message:
- * By Greg Banks <gbanks@pocketpenguins.com>
- * (c) 2000 PocketPenguins Inc. 
- * and from io_hd64461.h, which bore the message:
- * Copyright 2000 Stuart Menefy (stuart.menefy@st.com)
- *
- * May be copied or modified under the terms of the GNU General Public
- * License.  See linux/COPYING for more information.
- *
- * IO functions for a Hitachi Big Sur Evaluation Board.
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <asm/machvec.h>
-#include <asm/io.h>
-#include <asm/bigsur/bigsur.h>
-
-/* Low iomap maps port 0-1K to addresses in 8byte chunks */
-#define BIGSUR_IOMAP_LO_THRESH 0x400
-#define BIGSUR_IOMAP_LO_SHIFT   3
-#define BIGSUR_IOMAP_LO_MASK    ((1<<BIGSUR_IOMAP_LO_SHIFT)-1)
-#define BIGSUR_IOMAP_LO_NMAP    (BIGSUR_IOMAP_LO_THRESH>>BIGSUR_IOMAP_LO_SHIFT)
-static u32 bigsur_iomap_lo[BIGSUR_IOMAP_LO_NMAP];
-static u8 bigsur_iomap_lo_shift[BIGSUR_IOMAP_LO_NMAP];
-
-/* High iomap maps port 1K-64K to addresses in 1K chunks */
-#define BIGSUR_IOMAP_HI_THRESH 0x10000
-#define BIGSUR_IOMAP_HI_SHIFT   10
-#define BIGSUR_IOMAP_HI_MASK    ((1<<BIGSUR_IOMAP_HI_SHIFT)-1)
-#define BIGSUR_IOMAP_HI_NMAP    (BIGSUR_IOMAP_HI_THRESH>>BIGSUR_IOMAP_HI_SHIFT)
-static u32 bigsur_iomap_hi[BIGSUR_IOMAP_HI_NMAP];
-static u8 bigsur_iomap_hi_shift[BIGSUR_IOMAP_HI_NMAP];
-
-void bigsur_port_map(u32 baseport, u32 nports, u32 addr, u8 shift)
-{
-        u32 port, endport = baseport + nports;
-
-        pr_debug("bigsur_port_map(base=0x%0x, n=0x%0x, addr=0x%08x)\n",
-                 baseport, nports, addr);
-            
-        for (port = baseport ;
-             port < endport && port < BIGSUR_IOMAP_LO_THRESH ;
-             port += (1<<BIGSUR_IOMAP_LO_SHIFT)) {
-                pr_debug("    maplo[0x%x] = 0x%08x\n", port, addr);
-            bigsur_iomap_lo[port>>BIGSUR_IOMAP_LO_SHIFT] = addr;
-            bigsur_iomap_lo_shift[port>>BIGSUR_IOMAP_LO_SHIFT] = shift;
-                addr += (1<<(BIGSUR_IOMAP_LO_SHIFT));
-        }
-
-        for (port = max_t(u32, baseport, BIGSUR_IOMAP_LO_THRESH);
-             port < endport && port < BIGSUR_IOMAP_HI_THRESH ;
-             port += (1<<BIGSUR_IOMAP_HI_SHIFT)) {
-                pr_debug("    maphi[0x%x] = 0x%08x\n", port, addr);
-            bigsur_iomap_hi[port>>BIGSUR_IOMAP_HI_SHIFT] = addr;
-            bigsur_iomap_hi_shift[port>>BIGSUR_IOMAP_HI_SHIFT] = shift;
-                addr += (1<<(BIGSUR_IOMAP_HI_SHIFT));
-        }
-}
-EXPORT_SYMBOL(bigsur_port_map);
-
-void bigsur_port_unmap(u32 baseport, u32 nports)
-{
-        u32 port, endport = baseport + nports;
-        
-        pr_debug("bigsur_port_unmap(base=0x%0x, n=0x%0x)\n", baseport, nports);
-
-        for (port = baseport ;
-             port < endport && port < BIGSUR_IOMAP_LO_THRESH ;
-             port += (1<<BIGSUR_IOMAP_LO_SHIFT)) {
-                bigsur_iomap_lo[port>>BIGSUR_IOMAP_LO_SHIFT] = 0;
-        }
-
-        for (port = max_t(u32, baseport, BIGSUR_IOMAP_LO_THRESH);
-             port < endport && port < BIGSUR_IOMAP_HI_THRESH ;
-             port += (1<<BIGSUR_IOMAP_HI_SHIFT)) {
-                bigsur_iomap_hi[port>>BIGSUR_IOMAP_HI_SHIFT] = 0;
-        }
-}
-EXPORT_SYMBOL(bigsur_port_unmap);
-
-unsigned long bigsur_isa_port2addr(unsigned long port)
-{
-        unsigned long addr = 0;
-        unsigned char shift;
-
-        /* Physical address not in P0, do nothing */
-        if (PXSEG(port)) {
-                addr = port;
-        /* physical address in P0, map to P2 */
-        } else if (port >= 0x30000) {
-                addr = P2SEGADDR(port);
-        /* Big Sur I/O + HD64465 registers 0x10000-0x30000 */
-        } else if (port >= BIGSUR_IOMAP_HI_THRESH) {
-                addr = BIGSUR_INTERNAL_BASE + (port - BIGSUR_IOMAP_HI_THRESH);
-        /* Handle remapping of high IO/PCI IO ports */
-        } else if (port >= BIGSUR_IOMAP_LO_THRESH) {
-                addr = bigsur_iomap_hi[port >> BIGSUR_IOMAP_HI_SHIFT];
-                shift = bigsur_iomap_hi_shift[port >> BIGSUR_IOMAP_HI_SHIFT];
-
-                if (addr != 0)
-                        addr += (port & BIGSUR_IOMAP_HI_MASK) << shift;
-        } else {
-                /* Handle remapping of low IO ports */
-                addr = bigsur_iomap_lo[port >> BIGSUR_IOMAP_LO_SHIFT];
-                shift = bigsur_iomap_lo_shift[port >> BIGSUR_IOMAP_LO_SHIFT];
-
-                if (addr != 0)
-                        addr += (port & BIGSUR_IOMAP_LO_MASK) << shift;
-        }
-
-        pr_debug("%s(0x%08lx) = 0x%08lx\n", __FUNCTION__, port, addr);
-
-        return addr;
-}
-