amazon: R.I.P.

[openwrt/svn-archive/archive.git] / target / linux / amazon / files / arch / mips / amazon / prom.c

diff --git a/target/linux/amazon/files/arch/mips/amazon/prom.c b/target/linux/amazon/files/arch/mips/amazon/prom.c
deleted file mode 100644 (file)
index 3095fd5..0000000
--- a/target/linux/amazon/files/arch/mips/amazon/prom.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- *   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.
- *
- *   Copyright 2007 John Crispin <blogic@openwrt.org> 
- */
-
-#include <linux/init.h>
-#include <linux/string.h>
-#include <linux/ctype.h>
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/bootmem.h>
-#include <linux/ioport.h>
-#include <asm/bootinfo.h>
-#include <asm/amazon/amazon.h>
-#include <asm/amazon/irq.h>
-#include <asm/amazon/model.h>
-#include <asm/cpu.h>
-
-void prom_putchar(char c)
-{
-       /* Wait for FIFO to empty */
-       while ((amazon_readl(AMAZON_ASC_FSTAT) >> 8) != 0x00) ;
-       /* Crude cr/nl handling is better than none */
-       if(c == '\n')
-               amazon_writel('\r', AMAZON_ASC_TBUF);
-       amazon_writel(c, AMAZON_ASC_TBUF);
-}
-
-void __init prom_init(void)
-{
-       char **envp = (char **) fw_arg2;
-
-       int memsize = 16; /* assume 16M as default */
-
-       envp = (char **)KSEG1ADDR((unsigned long)envp);
-       while (*envp) {
-               char *e = (char *)KSEG1ADDR(*envp);
-
-               if (!strncmp(e, "memsize=", 8)) {
-                       e += 8;
-                       memsize = simple_strtoul(e, NULL, 10);
-               }
-               envp++;
-       }
-       memsize *= 1024 * 1024;
-
-       strcpy(&(arcs_cmdline[0]), "console=ttyS0,115200 rootfstype=squashfs,jffs2");
-       
-       add_memory_region(0x00000000, memsize, BOOT_MEM_RAM);
-}
-
-void prom_free_prom_memory(void)
-{
-}
-
-const char *get_system_type(void)
-{
-       return BOARD_SYSTEM_TYPE;
-}