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authorFlorian Fainelli <florian@openwrt.org>2011-05-20 10:06:07 +0000
committerFlorian Fainelli <florian@openwrt.org>2011-05-20 10:06:07 +0000
commitf0a99c1692afdf9883060083e8ea6107936c6c17 (patch)
treeb57aaca5fd1db842eaf322785b25b794ded8a6eb /target/linux/brcm63xx
parentacf0ec224f542ede8ec1a3967c94130ce3d75232 (diff)
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add support for BT Voyager 2500 (#9070)
SVN-Revision: 26954
Diffstat (limited to 'target/linux/brcm63xx')
-rwxr-xr-xtarget/linux/brcm63xx/base-files/etc/uci-defaults/brcm63xx_fixcrc.sh2
-rw-r--r--target/linux/brcm63xx/patches-2.6.37/454-board_V2500V.patch114
2 files changed, 115 insertions, 1 deletions
diff --git a/target/linux/brcm63xx/base-files/etc/uci-defaults/brcm63xx_fixcrc.sh b/target/linux/brcm63xx/base-files/etc/uci-defaults/brcm63xx_fixcrc.sh
index aea4d5b..65d00d6 100755
--- a/target/linux/brcm63xx/base-files/etc/uci-defaults/brcm63xx_fixcrc.sh
+++ b/target/linux/brcm63xx/base-files/etc/uci-defaults/brcm63xx_fixcrc.sh
@@ -13,7 +13,7 @@ do_fixcrc() {
brcm63xx_detect
case "$board_name" in
- "bcm63xx/CPVA642 "* | "bcm63xx/MAGIC "*)
+ "bcm63xx/CPVA642 "* | "bcm63xx/MAGIC "* | "bcm63xx/V2500V_BB "* )
do_fixcrc
;;
esac
diff --git a/target/linux/brcm63xx/patches-2.6.37/454-board_V2500V.patch b/target/linux/brcm63xx/patches-2.6.37/454-board_V2500V.patch
new file mode 100644
index 0000000..9cdef38
--- /dev/null
+++ b/target/linux/brcm63xx/patches-2.6.37/454-board_V2500V.patch
@@ -0,0 +1,114 @@
+Index: b/arch/mips/bcm63xx/boards/board_bcm963xx.c
+===================================================================
+--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c 2011-03-21 08:29:36.500387994 +0000
++++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c 2011-03-31 12:35:08.209787004 +0100
+@@ -845,6 +845,63 @@
+ },
+ };
+
++ static struct board_info __initdata board_V2500V_BB = {
++ .name = "V2500V_BB",
++ .expected_cpu_id = 0x6348,
++
++ .has_uart0 = 1,
++ .has_enet0 = 1,
++ .has_enet1 = 1,
++ .has_pci = 1,
++
++ .enet0 = {
++ .has_phy = 1,
++ .use_internal_phy = 1,
++ },
++ .enet1 = {
++ .force_speed_100 = 1,
++ .force_duplex_full = 1,
++ },
++
++ .leds = {
++ {
++ .name = "power:green",
++ .gpio = 0,
++ .active_low = 1,
++ .default_trigger = "default-on",
++ },
++ {
++ .name = "power:red",
++ .gpio = 1,
++ .active_low = 1,
++ },
++ {
++ .name = "adsl",
++ .gpio = 2,
++ .active_low = 1,
++ },
++ { .name = "ppp",
++ .gpio = 3,
++ .active_low = 1,
++ },
++ {
++ .name = "wireless",
++ .gpio = 6,
++ .active_low = 1,
++ },
++ },
++ .buttons = {
++ {
++ .desc = "reset",
++ .gpio = 31,
++ .active_low = 1,
++ .type = EV_KEY,
++ .code = KEY_RESTART,
++ .threshold = 3,
++ },
++ },
++};
++
+ #endif
+
+ /*
+@@ -1830,6 +1887,7 @@
+ &board_spw500v,
+ &board_ct536_ct5621,
+ &board_96348sv,
++ &board_V2500V_BB,
+ #endif
+
+ #ifdef CONFIG_BCM63XX_CPU_6358
+@@ -1977,6 +2035,22 @@
+ val &= MPI_CSBASE_BASE_MASK;
+ }
+ boot_addr = (u8 *)KSEG1ADDR(val);
++ printk(KERN_INFO PFX "Boot address 0x%08x\n",(unsigned int)boot_addr);
++
++ /* BT Voyager 2500V (RTA1046VW PCB) has 8 Meg flash used as two */
++ /* banks of 4 Meg. The byte at 0xBF800000 identifies the back to use.*/
++ /* Loading firmware from the CFE Prompt always loads to Bank 0 */
++ /* Do an early check of CFE and then select bank 0 */
++
++ if (boot_addr == (u8 *)0xbf800000) {
++ u8 *tmp_boot_addr;
++ tmp_boot_addr = (u8 *)0xbfc00000; // Address of Bank 0
++ memcpy(&nvram, tmp_boot_addr + BCM963XX_NVRAM_OFFSET, sizeof(nvram));
++ if (!strcmp(nvram.name, "V2500V_BB")) {
++ printk(KERN_INFO PFX "V2500V: nvram bank 0\n");
++ boot_addr = (u8 *)0xbfc00000; // Bank 0
++ }
++ }
+
+ /* dump cfe version */
+ cfe = boot_addr + BCM963XX_CFE_VERSION_OFFSET;
+@@ -2184,6 +2258,14 @@
+ val = bcm_mpi_readl(MPI_CSBASE_REG(0));
+ val &= MPI_CSBASE_BASE_MASK;
+ }
++
++ /* BT Voyager 2500V has 8 Meg flash in two 4 Meg banks */
++ /* Loading from CFE always uses Bank 0 */
++ if (!strcmp(board.name, "V2500V_BB")) {
++ printk(KERN_INFO PFX "V2500V: Start in Bank 0\n");
++ val = val + 0x400000; // Select Bank 0 start address
++ }
++
+ mtd_resources[0].start = val;
+ mtd_resources[0].end = 0x1FFFFFFF;
+