2024-04-16 07:36:02

by Hsin-Te Yuan

[permalink] [raw]
Subject: [PATCH RESEND v2] thermal/drivers/mediatek/lvts_thermal: Add coeff for mt8192

In order for lvts_raw_to_temp to function properly on mt8192,
temperature coefficients for mt8192 need to be added.

Fixes: 288732242db4 ("thermal/drivers/mediatek/lvts_thermal: Add mt8192 support")
Signed-off-by: Hsin-Te Yuan <[email protected]>
---
Changes in v2:
- Reusing mt8195 coeff instead of creating duplicate definitions
- Link to v1: https://lore.kernel.org/r/[email protected]
---
drivers/thermal/mediatek/lvts_thermal.c | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/drivers/thermal/mediatek/lvts_thermal.c b/drivers/thermal/mediatek/lvts_thermal.c
index fd4bd650c77a6..4e5c213a89225 100644
--- a/drivers/thermal/mediatek/lvts_thermal.c
+++ b/drivers/thermal/mediatek/lvts_thermal.c
@@ -1530,11 +1530,15 @@ static const struct lvts_data mt7988_lvts_ap_data = {
static const struct lvts_data mt8192_lvts_mcu_data = {
.lvts_ctrl = mt8192_lvts_mcu_data_ctrl,
.num_lvts_ctrl = ARRAY_SIZE(mt8192_lvts_mcu_data_ctrl),
+ .temp_factor = LVTS_COEFF_A_MT8195,
+ .temp_offset = LVTS_COEFF_B_MT8195,
};

static const struct lvts_data mt8192_lvts_ap_data = {
.lvts_ctrl = mt8192_lvts_ap_data_ctrl,
.num_lvts_ctrl = ARRAY_SIZE(mt8192_lvts_ap_data_ctrl),
+ .temp_factor = LVTS_COEFF_A_MT8195,
+ .temp_offset = LVTS_COEFF_B_MT8195,
};

static const struct lvts_data mt8195_lvts_mcu_data = {

---
base-commit: 20cb38a7af88dc40095da7c2c9094da3873fea23
change-id: 20240410-lvts_thermal-3d365847acff

Best regards,
--
Hsin-Te Yuan <[email protected]>



Subject: Re: [PATCH RESEND v2] thermal/drivers/mediatek/lvts_thermal: Add coeff for mt8192

Il 16/04/24 09:35, Hsin-Te Yuan ha scritto:
> In order for lvts_raw_to_temp to function properly on mt8192,
> temperature coefficients for mt8192 need to be added.
>
> Fixes: 288732242db4 ("thermal/drivers/mediatek/lvts_thermal: Add mt8192 support")
> Signed-off-by: Hsin-Te Yuan <[email protected]>

Reviewed-by: AngeloGioacchino Del Regno <[email protected]>