Some chips do not require enter/exit sequences. This causes them to be

[coreboot.git] / util / superiotool / winbond.c

diff --git a/util/superiotool/winbond.c b/util/superiotool/winbond.c
index fd132bfa2a8a8f4db5b6481440d4959d8ef04763..fe051be6bbd132c68642ca308c5cf587a0cc6e5f 100644 (file)
--- a/util/superiotool/winbond.c
+++ b/util/superiotool/winbond.c
@@ -614,18 +614,22 @@ void probe_idregs_winbond(uint16_t port)
        enter_conf_mode_winbond_88(port);
        probe_idregs_winbond_helper("(init=0x88) ", port);
        exit_conf_mode_winbond_fintek_ite_8787(port);
+       if (chip_found) return;
 
        enter_conf_mode_winbond_89(port);
        probe_idregs_winbond_helper("(init=0x89) ", port);
        exit_conf_mode_winbond_fintek_ite_8787(port);
+       if (chip_found) return;
 
        enter_conf_mode_winbond_86(port);
        probe_idregs_winbond_helper("(init=0x86,0x86) ", port);
        exit_conf_mode_winbond_fintek_ite_8787(port);
+       if (chip_found) return;
 
        enter_conf_mode_winbond_fintek_ite_8787(port);
        probe_idregs_winbond_helper("(init=0x87,0x87) ", port);
        exit_conf_mode_winbond_fintek_ite_8787(port);
+       if (chip_found) return;
 }
 
 void print_winbond_chips(void)