Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[cascardo/linux.git] / arch / mips / bmips / setup.c

diff --git a/arch/mips/bmips/setup.c b/arch/mips/bmips/setup.c
index 6776042..3b6f687 100644 (file)
--- a/arch/mips/bmips/setup.c
+++ b/arch/mips/bmips/setup.c
@@ -17,6 +17,7 @@
 #include <linux/of.h>
 #include <linux/of_fdt.h>
 #include <linux/of_platform.h>
+#include <linux/libfdt.h>
 #include <linux/smp.h>
 #include <asm/addrspace.h>
 #include <asm/bmips.h>
@@ -98,7 +99,7 @@ static void bcm6328_quirks(void)
 static void bcm6358_quirks(void)
 {
        /*
-        * BCM6358 needs special handling for its shared TLB, so
+        * BCM3368/BCM6358 need special handling for their shared TLB, so
         * disable SMP for now
         */
        bmips_smp_enabled = 0;
@@ -110,10 +111,12 @@ static void bcm6368_quirks(void)
 }
 
 static const struct bmips_quirk bmips_quirk_list[] = {
+       { "brcm,bcm3368",               &bcm6358_quirks                 },
        { "brcm,bcm3384-viper",         &bcm3384_viper_quirks           },
        { "brcm,bcm33843-viper",        &bcm3384_viper_quirks           },
        { "brcm,bcm6328",               &bcm6328_quirks                 },
        { "brcm,bcm6358",               &bcm6358_quirks                 },
+       { "brcm,bcm6362",               &bcm6368_quirks                 },
        { "brcm,bcm6368",               &bcm6368_quirks                 },
        { "brcm,bcm63168",              &bcm6368_quirks                 },
        { "brcm,bcm63268",              &bcm6368_quirks                 },
@@ -150,6 +153,8 @@ void __init plat_time_init(void)
        mips_hpt_frequency = freq;
 }
 
+extern const char __appended_dtb;
+
 void __init plat_mem_setup(void)
 {
        void *dtb;
@@ -159,6 +164,11 @@ void __init plat_mem_setup(void)
        ioport_resource.start = 0;
        ioport_resource.end = ~0;
 
+#ifdef CONFIG_MIPS_ELF_APPENDED_DTB
+       if (!fdt_check_header(&__appended_dtb))
+               dtb = (void *)&__appended_dtb;
+       else
+#endif
        /* intended to somewhat resemble ARM; see Documentation/arm/Booting */
        if (fw_arg0 == 0 && fw_arg1 == 0xffffffff)
                dtb = phys_to_virt(fw_arg2);