From cdaf5da81fad1d3ecdc8f45e80eff09b436020f0 Mon Sep 17 00:00:00 2001
From: GUI <39894654+GuEe-GUI@users.noreply.github.com>
Date: Wed, 5 Mar 2025 17:29:24 +0800
Subject: [PATCH] [DM/THERMAL] fixup coefficients's offset lost

coefficients is double u32 data list.
---
 components/drivers/thermal/thermal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/drivers/thermal/thermal.c b/components/drivers/thermal/thermal.c
index 9343fe137a0..7832153f6fd 100644
--- a/components/drivers/thermal/thermal.c
+++ b/components/drivers/thermal/thermal.c
@@ -48,7 +48,7 @@ static void thermal_ofw_params_parse(struct rt_ofw_node *np,
      * For now, the thermal framework supports only one sensor per thermal zone.
      * Thus, we are considering only the first two values as slope and offset.
      */
-    if (rt_ofw_prop_read_u32_array_index(np, "coefficients", 0, 1, coef) < 0)
+    if (rt_ofw_prop_read_u32_array_index(np, "coefficients", 0, 2, coef) < 0)
     {
         coef[0] = 1;
         coef[1] = 0;