summaryrefslogtreecommitdiffstats
path: root/kernel/arch/mips/loongson/common/machtype.c
diff options
context:
space:
mode:
authorJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-11 10:41:07 +0300
committerJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-13 08:17:18 +0300
commite09b41010ba33a20a87472ee821fa407a5b8da36 (patch)
treed10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/arch/mips/loongson/common/machtype.c
parentf93b97fd65072de626c074dbe099a1fff05ce060 (diff)
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page. During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/arch/mips/loongson/common/machtype.c')
-rw-r--r--kernel/arch/mips/loongson/common/machtype.c67
1 files changed, 0 insertions, 67 deletions
diff --git a/kernel/arch/mips/loongson/common/machtype.c b/kernel/arch/mips/loongson/common/machtype.c
deleted file mode 100644
index f2807bc66..000000000
--- a/kernel/arch/mips/loongson/common/machtype.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Copyright (C) 2009 Lemote Inc.
- * Author: Wu Zhangjin, wuzhangjin@gmail.com
- *
- * Copyright (c) 2009 Zhang Le <r0bertz@gentoo.org>
- *
- * 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.
- */
-#include <linux/errno.h>
-#include <asm/bootinfo.h>
-
-#include <loongson.h>
-#include <machine.h>
-
-/* please ensure the length of the machtype string is less than 50 */
-#define MACHTYPE_LEN 50
-
-static const char *system_types[] = {
- [MACH_LOONGSON_UNKNOWN] = "unknown loongson machine",
- [MACH_LEMOTE_FL2E] = "lemote-fuloong-2e-box",
- [MACH_LEMOTE_FL2F] = "lemote-fuloong-2f-box",
- [MACH_LEMOTE_ML2F7] = "lemote-mengloong-2f-7inches",
- [MACH_LEMOTE_YL2F89] = "lemote-yeeloong-2f-8.9inches",
- [MACH_DEXXON_GDIUM2F10] = "dexxon-gdium-2f",
- [MACH_LEMOTE_NAS] = "lemote-nas-2f",
- [MACH_LEMOTE_LL2F] = "lemote-lynloong-2f",
- [MACH_LOONGSON_GENERIC] = "generic-loongson-machine",
- [MACH_LOONGSON_END] = NULL,
-};
-
-const char *get_system_type(void)
-{
- return system_types[mips_machtype];
-}
-
-void __weak __init mach_prom_init_machtype(void)
-{
-}
-
-void __init prom_init_machtype(void)
-{
- char *p, str[MACHTYPE_LEN + 1];
- int machtype = MACH_LEMOTE_FL2E;
-
- mips_machtype = LOONGSON_MACHTYPE;
-
- p = strstr(arcs_cmdline, "machtype=");
- if (!p) {
- mach_prom_init_machtype();
- return;
- }
- p += strlen("machtype=");
- strncpy(str, p, MACHTYPE_LEN);
- str[MACHTYPE_LEN] = '\0';
- p = strstr(str, " ");
- if (p)
- *p = '\0';
-
- for (; system_types[machtype]; machtype++)
- if (strstr(system_types[machtype], str)) {
- mips_machtype = machtype;
- break;
- }
-}