From mboxrd@z Thu Jan 1 00:00:00 1970 From: matthias.bgg@kernel.org (matthias.bgg at kernel.org) Date: Sun, 21 Oct 2018 23:58:48 +0200 Subject: [PATCH] thermal: bcm2835: enable hwmon explicitly Message-ID: <20181021215848.5827-1-matthias.bgg@kernel.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Matthias Brugger By defaul of-based thermal driver do not enable hwmon. This patch does this explicitly, so that the temperature can be read through the common hwmon sysfs. Signed-off-by: Matthias Brugger --- drivers/thermal/broadcom/bcm2835_thermal.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/drivers/thermal/broadcom/bcm2835_thermal.c b/drivers/thermal/broadcom/bcm2835_thermal.c index 23ad4f9f2143..24b006a95142 100644 --- a/drivers/thermal/broadcom/bcm2835_thermal.c +++ b/drivers/thermal/broadcom/bcm2835_thermal.c @@ -27,6 +27,8 @@ #include #include +#include "../thermal_hwmon.h" + #define BCM2835_TS_TSENSCTL 0x00 #define BCM2835_TS_TSENSSTAT 0x04 @@ -275,6 +277,15 @@ static int bcm2835_thermal_probe(struct platform_device *pdev) platform_set_drvdata(pdev, tz); + /* + * Thermal_zone doesn't enable hwmon as default, + * enable it here + */ + tz->tzp->no_hwmon = false; + err = thermal_add_hwmon_sysfs(tz); + if (err) + goto err_tz; + bcm2835_thermal_debugfs(pdev); return 0; -- 2.19.1