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Fix routeboard board detection, add some new ZyXEL boards, thanks to Gabor Juhos

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SVN-Revision: 7214
This commit is contained in:
Florian Fainelli 2007-05-13 21:56:34 +00:00
parent e0f95a2d50
commit 610421f87a
3 changed files with 148 additions and 54 deletions
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162
target/linux/adm5120-2.6/files/arch/mips/adm5120/adm5120_info.c
View file

@ -115,47 +115,82 @@ static struct adm5120_board __initdata adm5120_boards[] = {
.flash0_size = 4*1024*1024,
},
{
.name = "RouterBOARD RB-111",
.name = "RouterBOARD 111",
.mach_type = MACH_ADM5120_RB_111,
.has_usb = 0,
.iface_num = 1,
.flash0_size = 128*1024,
},
{
.name = "RouterBOARD RB-112",
.name = "RouterBOARD 112",
.mach_type = MACH_ADM5120_RB_112,
.has_usb = 0,
.iface_num = 1,
.flash0_size = 128*1024,
},
{
.name = "RouterBOARD RB-133",
.name = "RouterBOARD 133",
.mach_type = MACH_ADM5120_RB_133,
.has_usb = 0,
.iface_num = 3,
.flash0_size = 128*1024,
},
{
.name = "RouterBOARD RB-133C",
.name = "RouterBOARD 133C",
.mach_type = MACH_ADM5120_RB_133C,
.has_usb = 0,
.iface_num = 1,
.flash0_size = 128*1024,
},
{
.name = "RouterBOARD RB-150",
.name = "RouterBOARD 150",
.mach_type = MACH_ADM5120_RB_150,
.has_usb = 0,
.iface_num = 5,
.flash0_size = 128*1024,
},
{
.name = "RouterBOARD RB-153",
.name = "RouterBOARD 153",
.mach_type = MACH_ADM5120_RB_153,
.has_usb = 0,
.iface_num = 5,
.flash0_size = 128*1024,
},
{
.name = "ZyXEL ES-2108",
.mach_type = MACH_ADM5120_ES2108,
.has_usb = 0,
.iface_num = 0,
.flash0_size = 4*1024*1024,
},
{
.name = "ZyXEL ES-2108-F",
.mach_type = MACH_ADM5120_ES2108F,
.has_usb = 0,
.iface_num = 0,
.flash0_size = 4*1024*1024,
},
{
.name = "ZyXEL ES-2108-G",
.mach_type = MACH_ADM5120_ES2108G,
.has_usb = 0,
.iface_num = 0,
.flash0_size = 4*1024*1024,
},
{
.name = "ZyXEL ES-2108-LC",
.mach_type = MACH_ADM5120_ES2108LC,
.has_usb = 0,
.iface_num = 0,
.flash0_size = 4*1024*1024,
},
{
.name = "ZyXEL ES-2108PWR",
.mach_type = MACH_ADM5120_ES2108PWR,
.has_usb = 0,
.iface_num = 0,
.flash0_size = 4*1024*1024,
},
{
.name = "ZyXEL HomeSafe 100/100W",
.mach_type = MACH_ADM5120_HS100,
@ -367,8 +402,7 @@ static int __init cfe_present(void)
return 0;
}
/* cfe_a1_val must be 0, because only one CPU present in the ADM5120 SoC
*/
/* cfe_a1_val must be 0, because only one CPU present in the ADM5120 */
if (cfe_a1_val != 0) {
return 0;
}
@ -434,75 +468,111 @@ out:
/*
* RouterBOOT based boards
*/
static int __init routerboot_find_tag(u8 *buf, u16 tagid, void **tagval,
u16 *taglen)
static int __init routerboot_load_hs(u8 *buf, u16 buflen,
struct rb_hard_settings *hs)
{
u16 id,len;
int ret;
u8 *mac;
int i,j;
ret = -1;
/* skip header */
buf += 8;
for (;;) {
if (buflen < 4)
return -1;
if (read_le32(buf) != RB_MAGIC_HARD)
return -1;
/* skip magic value */
buf += 4;
buflen -= 4;
while (buflen > 2) {
id = read_le16(buf);
buf += 2;
if (id == RB_ID_TERMINATOR)
buflen -= 2;
if (id == RB_ID_TERMINATOR || buflen < 2)
break;
len = read_le16(buf);
buf += 2;
if (id == tagid) {
*tagval = buf;
*taglen = len;
ret = 0;
buflen -= 2;
if (buflen < len)
break;
switch (id) {
case RB_ID_BIOS_VERSION:
hs->bios_ver = (char *)buf;
break;
case RB_ID_BOARD_NAME:
hs->name = (char *)buf;
break;
case RB_ID_MEMORY_SIZE:
hs->mem_size = read_le32(buf);
break;
case RB_ID_MAC_ADDRESS_COUNT:
hs->mac_count = read_le32(buf);
break;
case RB_ID_MAC_ADDRESS_PACK:
hs->mac_count = len/RB_MAC_SIZE;
if (hs->mac_count > RB_MAX_MAC_COUNT)
hs->mac_count = RB_MAX_MAC_COUNT;
mac = buf;
for (i=0; i < hs->mac_count; i++) {
for (j=0; j < RB_MAC_SIZE; j++)
hs->macs[i][j] = mac[j];
mac += RB_MAC_SIZE;
}
break;
}
buf += len;
buflen -= len;
}
return ret;
return 0;
}
#define RB_HS_ADDR KSEG1ADDR(ADM5120_SRAM0_BASE+0x1000)
#define RB_SS_ADDR KSEG1ADDR(ADM5120_SRAM0_BASE+0x2000)
#define RB_FW_ADDR KSEG1ADDR(ADM5120_SRAM0_BASE+0x10000)
#define RB_BS_OFFS 0x14
#define RB_OFFS_MAX (128*1024)
static unsigned long __init routerboot_detect_board(void)
{
struct routerboard *board;
u32 magic;
char *name;
u16 namelen;
struct rb_hard_settings hs;
struct rb_bios_settings *bs;
u8 *base;
u32 off,len;
unsigned long ret;
ret = MACH_ADM5120_UNKNOWN;
magic = le32_to_cpu(*(u32 *)RB_HS_ADDR);
if (magic != RB_MAGIC_HARD)
goto out;
base = (u8 *)KSEG1ADDR(ADM5120_SRAM0_BASE);
bs = (struct rb_bios_settings *)(base + RB_BS_OFFS);
magic = le32_to_cpu(*(u32 *)RB_SS_ADDR);
if ((magic != RB_MAGIC_SOFT) && (magic != RB_MAGIC_DAWN))
goto out;
off = read_le32(&bs->hs_offs);
len = read_le32(&bs->hs_size);
if (off > RB_OFFS_MAX)
return ret;
if (routerboot_find_tag((u8 *)RB_HS_ADDR, RB_ID_BOARD_NAME,
(void *)&name, &namelen))
goto out;
for (board = routerboards; board->mach_type != MACH_ADM5120_UNKNOWN;
board++) {
if (strncmp(board->name, name, strlen(board->name)) == 0) {
ret = board->mach_type;
break;
}
}
memset(&hs, 0, sizeof(hs));
if (routerboot_load_hs(base+off, len, &hs) != 0)
return ret;
/* assume RouterBOOT as the boot-loader */
adm5120_boot_loader = BOOT_LOADER_ROUTERBOOT;
out:
if (hs.name == NULL)
return ret;
for (board = routerboards; board->mach_type != MACH_ADM5120_UNKNOWN;
board++) {
if (strncmp(board->name, hs.name, strlen(board->name)) == 0) {
ret = board->mach_type;
break;
}
}
return ret;
}

19
target/linux/adm5120-2.6/files/include/asm-mips/mach-adm5120/routerboot.h
View file

@ -14,6 +14,25 @@
#ifndef _ROUTERBOOT_H
#define _ROUTERBOOT_H
#define RB_MAC_SIZE 6
#define RB_MAX_MAC_COUNT 6
struct rb_bios_settings {
u32 hs_offs; /* hard settings offset */
u32 hs_size; /* hard settings size */
u32 fw_offs; /* firmware offset */
u32 ss_offs; /* soft settings offset */
u32 ss_size; /* soft settings size */
};
struct rb_hard_settings {
char *name; /* board name */
char *bios_ver; /* BIOS version */
u32 mem_size; /* memory size in bytes */
u32 mac_count; /* number of mac addresses */
u8 macs[RB_MAC_SIZE][RB_MAX_MAC_COUNT]; /* mac addresses */
};
/*
* Magic numbers
*/

21
target/linux/adm5120-2.6/patches/001-adm5120.patch
View file

@ -50,7 +50,7 @@ diff -urN linux-2.6.19.2/arch/mips/pci/Makefile linux-2.6.19.2.new/arch/mips/pci
diff -urN linux-2.6.19.2/include/asm-mips/bootinfo.h linux-2.6.19.2.new/include/asm-mips/bootinfo.h
--- linux-2.6.19.2/include/asm-mips/bootinfo.h 2007-01-10 20:10:37.000000000 +0100
+++ linux-2.6.19.2.new/include/asm-mips/bootinfo.h 2007-01-23 14:49:40.000000000 +0100
@@ -212,6 +212,37 @@
@@ -212,6 +212,42 @@
#define MACH_GROUP_NEC_EMMA2RH 25 /* NEC EMMA2RH (was 23) */
#define MACH_NEC_MARKEINS 0 /* NEC EMMA2RH Mark-eins */
@ -77,13 +77,18 @@ diff -urN linux-2.6.19.2/include/asm-mips/bootinfo.h linux-2.6.19.2.new/include/
+#define MACH_ADM5120_HS100 16 /* ZyXEL HomeSafe 100/100W */
+#define MACH_ADM5120_P334 17 /* ZyXEL Prestige 334 */
+#define MACH_ADM5120_P334U 18 /* ZyXEL Prestige 334U */
+#define MACH_ADM5120_P334W 18 /* ZyXEL Prestige 334W */
+#define MACH_ADM5120_P334WH 19 /* ZyXEL Prestige 334WH */
+#define MACH_ADM5120_P334WHD 20 /* ZyXEL Prestige 334WHD */
+#define MACH_ADM5120_P334WT 21 /* ZyXEL Prestige 334WT */
+#define MACH_ADM5120_P335 22 /* ZyXEL Prestige 335/335WT */
+#define MACH_ADM5120_P335PLUS 23 /* ZyXEL Prestige 335Plus */
+#define MACH_ADM5120_P335U 24 /* ZyXEL Prestige 335U */
+#define MACH_ADM5120_P334W 19 /* ZyXEL Prestige 334W */
+#define MACH_ADM5120_P334WH 20 /* ZyXEL Prestige 334WH */
+#define MACH_ADM5120_P334WHD 21 /* ZyXEL Prestige 334WHD */
+#define MACH_ADM5120_P334WT 22 /* ZyXEL Prestige 334WT */
+#define MACH_ADM5120_P335 23 /* ZyXEL Prestige 335/335WT */
+#define MACH_ADM5120_P335PLUS 24 /* ZyXEL Prestige 335Plus */
+#define MACH_ADM5120_P335U 25 /* ZyXEL Prestige 335U */
+#define MACH_ADM5120_ES2108 26 /* ZyXEL Ethernet Switch 2108 */
+#define MACH_ADM5120_ES2108F 27 /* ZyXEL Ethernet Switch 2108-F */
+#define MACH_ADM5120_ES2108G 28 /* ZyXEL Ethernet Switch 2108-G */
+#define MACH_ADM5120_ES2108LC 29 /* ZyXEL Ethernet Switch 2108-LC */
+#define MACH_ADM5120_ES2108PWR 30 /* ZyXEL Ethernet Switch 2108-PWR */
+
#define CL_SIZE COMMAND_LINE_SIZE