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thermal: rcar_gen3_thermal: Add r8a779a0 support 

Add support for R-Car V3U. The new THCODE values are taken from the
example in the datasheet.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20201126223028.3119044-4-niklas.soderlund+renesas@ragnatech.se
zero-sugar-mainline-defconfig
Niklas Söderlund 2020-11-26 23:30:28 +01:00 committed by Daniel Lezcano
parent d7fdfb6541
commit e854da4f51
1 changed files with 6 additions and 1 deletions
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7
drivers/thermal/rcar_gen3_thermal.c
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@ -60,13 +60,14 @@
#define MCELSIUS(temp) ((temp) * 1000)
#define GEN3_FUSE_MASK 0xFFF
#define TSC_MAX_NUM 3
#define TSC_MAX_NUM 4
/* default THCODE values if FUSEs are missing */
static const int thcodes[TSC_MAX_NUM][3] = {
{ 3397, 2800, 2221 },
{ 3393, 2795, 2216 },
{ 3389, 2805, 2237 },
{ 3415, 2694, 2195 },
};
/* Structure for thermal temperature calculation */
@ -276,6 +277,10 @@ static const struct of_device_id rcar_gen3_thermal_dt_ids[] = {
.compatible = "renesas,r8a77980-thermal",
.data = &rcar_gen3_ths_tj_1,
},
{
.compatible = "renesas,r8a779a0-thermal",
.data = &rcar_gen3_ths_tj_1,
},
{},
};
MODULE_DEVICE_TABLE(of, rcar_gen3_thermal_dt_ids);