From 1256b1e10ffbf8a81048e946861a831cba707a3a Mon Sep 17 00:00:00 2001
From: Kotochi <185547947+rushieda@users.noreply.github.com>
Date: Fri, 31 Oct 2025 14:31:09 +0300
Subject: [PATCH] Change the P6SBA sensor readings, fixes BIOS setup hang on
 Leadtek 8000BX

---
 src/machine/m_at_slot1.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/src/machine/m_at_slot1.c b/src/machine/m_at_slot1.c
index cb77c332d..eb5c0e90b 100644
--- a/src/machine/m_at_slot1.c
+++ b/src/machine/m_at_slot1.c
@@ -1039,11 +1039,8 @@ machine_at_p6sba_init(const machine_t *model)
     device_add_params(&w83977_device, (void *) (W83977TF | W83977_AMI | W83977_NO_NVR));
     device_add(&intel_flash_bxt_device);
     spd_register(SPD_TYPE_SDRAM, 0x7, 256);
-    device_add(&w83781d_device);    /* fans: CPU1, CPU2, Thermal Control; temperatures: unused, CPU1, CPU2? */
-    hwm_values.fans[1]         = 0; /* no CPU2 fan */
-    hwm_values.temperatures[0] = 0; /* unused */
-    hwm_values.temperatures[2] = 0; /* CPU2? */
-    /* no CPU2 voltage */
+    device_add(&w83781d_device);    /* fans: CPU1, CPU2, Thermal Control; temperatures: unused, CPU1, CPU2 */
+    hwm_values.voltages[1] = 3300; /* Seems to be the I/O voltage, reported as "CPUi/o" in the Leadtek BIOS and "CPU2" in the SuperMicro BIOS */
 
     return ret;
 }