diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2023-05-11 21:22:17 +0200 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@linaro.org> | 2023-06-26 12:03:13 +0200 |
| commit | fe3bfa7539b834f38487f8b5a8c350f99721e7b8 (patch) | |
| tree | 8f07a35f51920a400bbba3e9f86b6c51c0039b00 /drivers | |
| parent | dt-bindings: thermal: tsens: Add compatible for SM6375 (diff) | |
| download | linux-fe3bfa7539b834f38487f8b5a8c350f99721e7b8.tar.xz linux-fe3bfa7539b834f38487f8b5a8c350f99721e7b8.zip | |
drivers/thermal/rcar_gen3_thermal: introduce 'info' structure
More items to describe the TSCs are needed soon, so encapsulate the
current 'ths_tj_1' item into a struct.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20230511192220.7523-2-wsa+renesas@sang-engineering.com
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/thermal/rcar_gen3_thermal.c | 41 |
1 files changed, 26 insertions, 15 deletions
diff --git a/drivers/thermal/rcar_gen3_thermal.c b/drivers/thermal/rcar_gen3_thermal.c index 42a4724d3920..e9b0aa0a2016 100644 --- a/drivers/thermal/rcar_gen3_thermal.c +++ b/drivers/thermal/rcar_gen3_thermal.c @@ -66,6 +66,10 @@ struct equation_coefs { int b2; }; +struct rcar_thermal_info { + int ths_tj_1; +}; + struct rcar_gen3_thermal_tsc { void __iomem *base; struct thermal_zone_device *zone; @@ -79,6 +83,7 @@ struct rcar_gen3_thermal_priv { struct thermal_zone_device_ops ops; unsigned int num_tscs; int ptat[3]; + const struct rcar_thermal_info *info; }; static inline u32 rcar_gen3_thermal_read(struct rcar_gen3_thermal_tsc *tsc, @@ -318,52 +323,58 @@ static void rcar_gen3_thermal_init(struct rcar_gen3_thermal_priv *priv, usleep_range(1000, 2000); } -static const int rcar_gen3_ths_tj_1 = 126; -static const int rcar_gen3_ths_tj_1_m3_w = 116; +static const struct rcar_thermal_info rcar_m3w_thermal_info = { + .ths_tj_1 = 116, +}; + +static const struct rcar_thermal_info rcar_gen3_thermal_info = { + .ths_tj_1 = 126, +}; + static const struct of_device_id rcar_gen3_thermal_dt_ids[] = { { .compatible = "renesas,r8a774a1-thermal", - .data = &rcar_gen3_ths_tj_1_m3_w, + .data = &rcar_m3w_thermal_info, }, { .compatible = "renesas,r8a774b1-thermal", - .data = &rcar_gen3_ths_tj_1, + .data = &rcar_gen3_thermal_info, }, { .compatible = "renesas,r8a774e1-thermal", - .data = &rcar_gen3_ths_tj_1, + .data = &rcar_gen3_thermal_info, }, { .compatible = "renesas,r8a7795-thermal", - .data = &rcar_gen3_ths_tj_1, + .data = &rcar_gen3_thermal_info, }, { .compatible = "renesas,r8a7796-thermal", - .data = &rcar_gen3_ths_tj_1_m3_w, + .data = &rcar_m3w_thermal_info, }, { .compatible = "renesas,r8a77961-thermal", - .data = &rcar_gen3_ths_tj_1_m3_w, + .data = &rcar_m3w_thermal_info, }, { .compatible = "renesas,r8a77965-thermal", - .data = &rcar_gen3_ths_tj_1, + .data = &rcar_gen3_thermal_info, }, { .compatible = "renesas,r8a77980-thermal", - .data = &rcar_gen3_ths_tj_1, + .data = &rcar_gen3_thermal_info, }, { .compatible = "renesas,r8a779a0-thermal", - .data = &rcar_gen3_ths_tj_1, + .data = &rcar_gen3_thermal_info, }, { .compatible = "renesas,r8a779f0-thermal", - .data = &rcar_gen3_ths_tj_1, + .data = &rcar_gen3_thermal_info, }, { .compatible = "renesas,r8a779g0-thermal", - .data = &rcar_gen3_ths_tj_1, + .data = &rcar_gen3_thermal_info, }, {}, }; @@ -418,7 +429,6 @@ static int rcar_gen3_thermal_probe(struct platform_device *pdev) { struct rcar_gen3_thermal_priv *priv; struct device *dev = &pdev->dev; - const int *ths_tj_1 = of_device_get_match_data(dev); struct resource *res; struct thermal_zone_device *zone; unsigned int i; @@ -430,6 +440,7 @@ static int rcar_gen3_thermal_probe(struct platform_device *pdev) priv->ops = rcar_gen3_tz_of_ops; + priv->info = of_device_get_match_data(dev); platform_set_drvdata(pdev, priv); if (rcar_gen3_thermal_request_irqs(priv, pdev)) @@ -469,7 +480,7 @@ static int rcar_gen3_thermal_probe(struct platform_device *pdev) struct rcar_gen3_thermal_tsc *tsc = priv->tscs[i]; rcar_gen3_thermal_init(priv, tsc); - rcar_gen3_thermal_calc_coefs(priv, tsc, *ths_tj_1); + rcar_gen3_thermal_calc_coefs(priv, tsc, priv->info->ths_tj_1); zone = devm_thermal_of_zone_register(dev, i, tsc, &priv->ops); if (IS_ERR(zone)) { |