diff options
| author |  Daniel Golle <daniel@makrotopia.org>
| 2023-01-18 15:40:39 +0000 |
|---|---|---|
| committer |  Daniel Lezcano <daniel.lezcano@linaro.org>
| 2023-01-24 11:43:22 +0100 |
| commit | 4f2ee0aa2e70622e01c06686a967a4dab6fb7f05 (patch) | |
| tree | d2f2a4d90cfea2c2cc8bdb854c9df61841149f45 /drivers/thermal | |
| parent | thermal/drivers/sun8i: Convert to use macro (diff) | |
| download | linux-4f2ee0aa2e70622e01c06686a967a4dab6fb7f05.tar.gz linux-4f2ee0aa2e70622e01c06686a967a4dab6fb7f05.tar.bz2 linux-4f2ee0aa2e70622e01c06686a967a4dab6fb7f05.zip | |
thermal/drivers/mtk: Use function pointer for raw_to_mcelsius
Instead of having if-else logic selecting either raw_to_mcelsius_v1 or
raw_to_mcelsius_v2 in mtk_thermal_bank_temperature introduce a function
pointer raw_to_mcelsius to struct mtk_thermal which is initialized in the
probe function.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Link: https://lore.kernel.org/r/69c17529e8418da3eec703dde31e1b01e5b0f7e8.1674055882.git.daniel@makrotopia.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Diffstat (limited to 'drivers/thermal')
| -rw-r--r-- | drivers/thermal/mtk_thermal.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/thermal/mtk_thermal.c b/drivers/thermal/mtk_thermal.c index 9a8b107900e9..a200b7c0f928 100644 --- a/drivers/thermal/mtk_thermal.c +++ b/drivers/thermal/mtk_thermal.c @@ -292,6 +292,8 @@ struct mtk_thermal { const struct mtk_thermal_data *conf; struct mtk_thermal_bank banks[MAX_NUM_ZONES]; + + int (*raw_to_mcelsius)(struct mtk_thermal *mt, int sensno, s32 raw); }; /* MT8183 thermal sensor data */ @@ -656,13 +658,9 @@ static int mtk_thermal_bank_temperature(struct mtk_thermal_bank *bank) for (i = 0; i < conf->bank_data[bank->id].num_sensors; i++) { raw = readl(mt->thermal_base + conf->msr[i]); - if (mt->conf->version == MTK_THERMAL_V1) { - temp = raw_to_mcelsius_v1( - mt, conf->bank_data[bank->id].sensors[i], raw); - } else { - temp = raw_to_mcelsius_v2( - mt, conf->bank_data[bank->id].sensors[i], raw); - } + temp = mt->raw_to_mcelsius( + mt, conf->bank_data[bank->id].sensors[i], raw); + /* * The first read of a sensor often contains very high bogus @@ -1073,6 +1071,11 @@ static int mtk_thermal_probe(struct platform_device *pdev) mtk_thermal_release_periodic_ts(mt, auxadc_base); } + if (mt->conf->version == MTK_THERMAL_V1) + mt->raw_to_mcelsius = raw_to_mcelsius_v1; + else + mt->raw_to_mcelsius = raw_to_mcelsius_v2; + for (ctrl_id = 0; ctrl_id < mt->conf->num_controller ; ctrl_id++) for (i = 0; i < mt->conf->num_banks; i++) mtk_thermal_init_bank(mt, i, apmixed_phys_base, |