target/linux/ipq806x/patches-5.10/105-10-drivers-thermal-tsens-Fix-wrong-slope-on-msm-8960.patch

   1 From 68e720ed73c8f038c8c500e4c49c1e65a993a448 Mon Sep 17 00:00:00 2001
   2 From: Ansuel Smith <ansuelsmth@gmail.com>
   3 Date: Tue, 6 Apr 2021 04:45:31 +0200
   4 Subject: [PATCH 10/10] drivers: thermal: tsens: Fix wrong slope on msm-8960
   5
   6 Some user using some stats with the old legacy implementation and the
   7 new implementation using the compute_intercept_slope reported an offset
   8 of 3C. Fix the slope table to reflect the original temp.
   9
  10 Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
  11 ---
  12  drivers/thermal/qcom/tsens-8960.c | 8 ++++----
  13  1 file changed, 4 insertions(+), 4 deletions(-)
  14
  15 diff --git a/drivers/thermal/qcom/tsens-8960.c b/drivers/thermal/qcom/tsens-8960.c
  16 index 58d09e927383..5cc5b3527f1f 100644
  17 --- a/drivers/thermal/qcom/tsens-8960.c
  18 +++ b/drivers/thermal/qcom/tsens-8960.c
  19 @@ -45,11 +45,11 @@
  20  #define S9_STATUS_OFF          0x3674
  21  #define S10_STATUS_OFF         0x3678
  22
  23 -/* Original slope - 200 to compensate mC to C inaccuracy */
  24 +/* Original slope - 350 to compensate mC to C inaccuracy */
  25  static u32 tsens_msm8960_slope[] = {
  26 -                       976, 976, 954, 976,
  27 -                       911, 932, 932, 999,
  28 -                       932, 999, 932
  29 +                       826, 826, 804, 826,
  30 +                       761, 782, 782, 849,
  31 +                       782, 849, 782
  32                         };
  33
  34  static int suspend_8960(struct tsens_priv *priv)
  35 --
  36 2.30.2
  37