[PATCH v3 2/3] thermal: sun8i: Add D1/T113s THS controller support

Maksim Kiselev bigunclemax at gmail.com
Sat Jun 10 13:42:19 PDT 2023


From: Maxim Kiselev <bigunclemax at gmail.com>

This patch adds a thermal sensor controller support for the D1/T113s,
which is similar to the one on H6, but with only one sensor and
different scale and offset values.

Signed-off-by: Maxim Kiselev <bigunclemax at gmail.com>
---
 drivers/thermal/sun8i_thermal.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/drivers/thermal/sun8i_thermal.c b/drivers/thermal/sun8i_thermal.c
index 793ddce72132..01cc4e130892 100644
--- a/drivers/thermal/sun8i_thermal.c
+++ b/drivers/thermal/sun8i_thermal.c
@@ -628,6 +628,18 @@ static const struct ths_thermal_chip sun50i_h6_ths = {
 	.calc_temp = sun8i_ths_calc_temp,
 };
 
+static const struct ths_thermal_chip sun20i_d1_ths = {
+	.sensor_num = 1,
+	.has_bus_clk_reset = true,
+	.offset = 188552,
+	.scale = 673,
+	.temp_data_base = SUN50I_H6_THS_TEMP_DATA,
+	.calibrate = sun50i_h6_ths_calibrate,
+	.init = sun50i_h6_thermal_init,
+	.irq_ack = sun50i_h6_irq_ack,
+	.calc_temp = sun8i_ths_calc_temp,
+};
+
 static const struct of_device_id of_ths_match[] = {
 	{ .compatible = "allwinner,sun8i-a83t-ths", .data = &sun8i_a83t_ths },
 	{ .compatible = "allwinner,sun8i-h3-ths", .data = &sun8i_h3_ths },
@@ -636,6 +648,7 @@ static const struct of_device_id of_ths_match[] = {
 	{ .compatible = "allwinner,sun50i-a100-ths", .data = &sun50i_a100_ths },
 	{ .compatible = "allwinner,sun50i-h5-ths", .data = &sun50i_h5_ths },
 	{ .compatible = "allwinner,sun50i-h6-ths", .data = &sun50i_h6_ths },
+	{ .compatible = "allwinner,sun20i-d1-ths", .data = &sun20i_d1_ths },
 	{ /* sentinel */ },
 };
 MODULE_DEVICE_TABLE(of, of_ths_match);
-- 
2.39.2




More information about the linux-riscv mailing list