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[coreboot.git] / util / superiotool / winbond.c
index f4bea2fea064e44cdbc5d2553e7c1deee459b25b..451b61d79f38796a594f7a9e1e97f3328d367841 100644 (file)
@@ -345,6 +345,35 @@ static const struct superio_registers reg_table[] = {
                {EOT}}},
 
        {0xb07, "W83527HG", {   /* TODO: Not yet in sensors-detect */
+               {NOLDN, NULL,
+                       {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,
+                        0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
+                       {0xB0,0x73,0xff,0x00,MISC,0x00,0x00,RSVD,0x50,0x00,
+                        0x00,RSVD,0xe2,0x21,0x00,0x00,EOT}},
+               {0x5, "Keyboard",
+                       {0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT},
+                       {0x01,0x00,0x60,0x00,0x64,0x01,0x0c,0x83,EOT}},
+               {0x8, "WDTO#, PLED",
+                       {0x30,0xf5,0xf6,0xf7,EOT},
+                       {0x00,0x00,0x00,0x00,EOT}},
+               {0x9, "GPIO 2, GPIO3, GPIO5",
+                       {0x30,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe9,
+                        0xf0,0xf1,0xf2,0xf3,0xf8,0xf9,0xfa,0xfe,EOT},
+                       {0x00,0xff,0x00,0x00,0xff,0x00,0x00,0x00,0x00,0x00,
+                        0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
+               {0xa, "ACPI",
+                       {0x30,0x70,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,
+                        0xe8,0xe9,0xf2,0xf3,0xf4,0xf6,0xf7,0xfe,EOT},
+                       {0x00,0x00,0x01,0x00,0xff,0x08,0x00,0x00,0x1c,0x00,
+                        RSVD,RSVD,0x7c,0x00,0x00,0x00,0x00,0x00,EOT}},
+               {0xb, "Hardware monitor",
+                       {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,EOT},
+                       {0x00,0x00,0x00,0x00,0x81,RSVD,0x00,EOT}},
+               {0xc, "PECI",
+                       {0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe8,0xe9,0xea,0xec,
+                        0xfe,0xff,EOT},
+                       {0x00,0x48,0x48,0x48,0x48,0x00,0x00,RSVD,0x00,0x00,
+                        0x00,0x00,EOT}},
                {EOT}}},
        /* ID only */
        {0x52, "W83627HF/F/HG/G", {
@@ -596,6 +625,8 @@ static void enter_conf_mode_winbond_86(uint16_t port)
        OUTB(0x86, port);
 }
 
+static int chip_found_at_port;
+
 static void probe_idregs_winbond_helper(const char *init, uint16_t port)
 {
        uint16_t id, hwmport;
@@ -633,6 +664,7 @@ static void probe_idregs_winbond_helper(const char *init, uint16_t port)
                printf("Found Winbond %s (id=0x%02x, rev=0x%02x) at 0x%x\n",
                       get_superio_name(reg_table, id), devid, rev, port);
        chip_found = 1;
+       chip_found_at_port = 1;
 
        dump_superio("Winbond", reg_table, port, id, LDN_SEL);
 
@@ -659,25 +691,27 @@ static void probe_idregs_winbond_helper(const char *init, uint16_t port)
 
 void probe_idregs_winbond(uint16_t port)
 {
+       chip_found_at_port = 0;
+
        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;
+       if (chip_found_at_port) 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;
+       if (chip_found_at_port) 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;
+       if (chip_found_at_port) 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;
+       if (chip_found_at_port) return;
 }
 
 void print_winbond_chips(void)