add patches for 2.6.23 on brcm47xx (not enabled yet)

[openwrt-10.03/.git] / target / linux / brcm47xx / files / arch / mips / bcm947xx / setup.c

diff --git a/target/linux/brcm47xx/files/arch/mips/bcm947xx/setup.c b/target/linux/brcm47xx/files/arch/mips/bcm947xx/setup.c
index f7687d4dd12e37321362d98c638b7d69c223b72e..106d8f54d4937680780a654a0b746e4288248fc9 100644 (file)
--- a/target/linux/brcm47xx/files/arch/mips/bcm947xx/setup.c
+++ b/target/linux/brcm47xx/files/arch/mips/bcm947xx/setup.c
@@ -31,6 +31,7 @@
 #include <linux/serial.h>
 #include <linux/serial_core.h>
 #include <linux/serial_reg.h>
+#include <linux/serial_8250.h>
 #include <asm/bootinfo.h>
 #include <asm/time.h>
 #include <asm/reboot.h>
@@ -107,13 +108,27 @@ static void bcm47xx_fill_sprom_nvram(struct ssb_sprom *sprom)
                sprom->r1.et1phyaddr = simple_strtoul(s, NULL, 10);
 }
 
+static int bcm47xx_get_invariants(struct ssb_bus *bus, struct ssb_init_invariants *iv)
+{
+       char *s;
+       
+       // TODO
+       //iv->boardinfo.vendor = 
+       if ((s = nvram_get("boardtype")))
+               iv->boardinfo.type = (u16)simple_strtoul(s, NULL, 0);
+       if ((s = nvram_get("boardrev")))
+               iv->boardinfo.rev = (u16)simple_strtoul(s, NULL, 0);
+       bcm47xx_fill_sprom(&iv->sprom);
+       return 0;
+}
+
 void __init plat_mem_setup(void)
 {
        int i, err;
        char *s;
        struct ssb_mipscore *mcore;
 
-       err = ssb_bus_ssbbus_register(&ssb, SSB_ENUM_BASE, bcm47xx_fill_sprom);
+       err = ssb_bus_ssbbus_register(&ssb, SSB_ENUM_BASE, bcm47xx_get_invariants);
        if (err) {
                const char *msg = "Failed to initialize SSB bus (err %d)\n";
                cfe_printk(msg, err); /* Make sure the message gets out of the box. */