mirror of
https://github.com/Ysurac/openmptcprouter.git
synced 2025-03-09 15:40:20 +00:00
52 lines
1.8 KiB
Diff
52 lines
1.8 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Stefan Schaeckeler <schaecsn@gmx.net>
|
|
Date: Wed, 11 Dec 2019 22:17:02 -0800
|
|
Subject: [RESEND PATCH] thermal: rockchip: enable hwmon
|
|
|
|
By default, of-based thermal drivers do not enable hwmon.
|
|
Explicitly enable hwmon for both, the soc and gpu temperature
|
|
sensor.
|
|
|
|
Signed-off-by: Stefan Schaeckeler <schaecsn@gmx.net>
|
|
---
|
|
drivers/thermal/rockchip_thermal.c | 12 +++++++++++-
|
|
1 file changed, 11 insertions(+), 1 deletion(-)
|
|
|
|
diff --git a/drivers/thermal/rockchip_thermal.c b/drivers/thermal/rockchip_thermal.c
|
|
index 343c2f5c5a25..e47c60010259 100644
|
|
--- a/drivers/thermal/rockchip_thermal.c
|
|
+++ b/drivers/thermal/rockchip_thermal.c
|
|
@@ -19,6 +19,8 @@
|
|
#include <linux/mfd/syscon.h>
|
|
#include <linux/pinctrl/consumer.h>
|
|
|
|
+#include "thermal_hwmon.h"
|
|
+
|
|
/**
|
|
* If the temperature over a period of time High,
|
|
* the resulting TSHUT gave CRU module,let it reset the entire chip,
|
|
@@ -1321,8 +1323,15 @@ static int rockchip_thermal_probe(struct platform_device *pdev)
|
|
|
|
thermal->chip->control(thermal->regs, true);
|
|
|
|
- for (i = 0; i < thermal->chip->chn_num; i++)
|
|
+ for (i = 0; i < thermal->chip->chn_num; i++) {
|
|
rockchip_thermal_toggle_sensor(&thermal->sensors[i], true);
|
|
+ thermal->sensors[i].tzd->tzp->no_hwmon = false;
|
|
+ error = thermal_add_hwmon_sysfs(thermal->sensors[i].tzd);
|
|
+ if (error)
|
|
+ dev_warn(&pdev->dev,
|
|
+ "failed to register sensor %d with hwmon: %d\n",
|
|
+ i, error);
|
|
+ }
|
|
|
|
platform_set_drvdata(pdev, thermal);
|
|
|
|
@@ -1344,6 +1353,7 @@ static int rockchip_thermal_remove(struct platform_device *pdev)
|
|
for (i = 0; i < thermal->chip->chn_num; i++) {
|
|
struct rockchip_thermal_sensor *sensor = &thermal->sensors[i];
|
|
|
|
+ thermal_remove_hwmon_sysfs(sensor->tzd);
|
|
rockchip_thermal_toggle_sensor(sensor, false);
|
|
}
|
|
|