[ar7] add support for titan variant (WRTP54G) (#6185)

[openwrt/svn-archive/archive.git] / target / linux / ar7 / files / arch / mips / ar7 / setup.c

diff --git a/target/linux/ar7/files/arch/mips/ar7/setup.c b/target/linux/ar7/files/arch/mips/ar7/setup.c
index 58e1528570c0ae7a1c9cc0131f2d505471b58032..35b7b8d77e089d402d06e0335f9250b8d1e6e448 100644 (file)
--- a/target/linux/ar7/files/arch/mips/ar7/setup.c
+++ b/target/linux/ar7/files/arch/mips/ar7/setup.c
@@ -23,8 +23,10 @@
 #include <asm/reboot.h>
 #include <asm/time.h>
 #include <asm/ar7/ar7.h>
+#include <asm/ar7/gpio.h>
 #include <asm/ar7/prom.h>
 
+static int titan_variant;  /*hold the results of the gpio_init_titan_variant() so that it is only called once*/
 static void ar7_machine_restart(char *command);
 static void ar7_machine_halt(void);
 static void ar7_machine_power_off(void);
@@ -59,6 +61,18 @@ const char *get_system_type(void)
                return "TI AR7 (TNETD7100)";
        case AR7_CHIP_7200:
                return "TI AR7 (TNETD7200)";
+       case AR7_CHIP_TITAN:
+               titan_variant = ar7_init_titan_variant();
+               switch (titan_variant /*(gpio_get_value_titan(1) >> 12) & 0xf*/) {
+               case TITAN_CHIP_1050:
+                       return "TI AR7 (TNETV1050)";
+               case TITAN_CHIP_1055:
+                       return "TI AR7 (TNETV1055)";
+               case TITAN_CHIP_1056:
+                       return "TI AR7 (TNETV1056)";
+               case TITAN_CHIP_1060:
+                       return "TI AR7 (TNETV1060)";
+               }
        default:
                return "TI AR7 (Unknown)";
        }