platform/x86: GPD pocket fan: Allow somewhat lower/higher temperature limits

Allow the user to configure the fan to turn on / speed-up at lower
thresholds then before (20 degrees Celcius as minimum instead of 40) and
likewise also allow the user to delay the fan speeding-up till the
temperature hits 90 degrees Celcius (was 70).

Cc: Jason Anderson <jasona.594@gmail.com>
Reported-by: Jason Anderson <jasona.594@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

diff --git a/drivers/platform/x86/gpd-pocket-fan.c b/drivers/platform/x86/gpd-pocket-fan.c
index 73eb1572b9662e16c9bdd08a236ce987f861cf76..b471b86c28fe8d2e15aca3766de871e2dfececad 100644 (file)
--- a/drivers/platform/x86/gpd-pocket-fan.c
+++ b/drivers/platform/x86/gpd-pocket-fan.c
@@ -127,7 +127,7 @@ static int gpd_pocket_fan_probe(struct platform_device *pdev)
        int i;
 
        for (i = 0; i < ARRAY_SIZE(temp_limits); i++) {
-               if (temp_limits[i] < 40000 || temp_limits[i] > 70000) {
+               if (temp_limits[i] < 20000 || temp_limits[i] > 90000) {
                        dev_err(&pdev->dev, "Invalid temp-limit %d (must be between 40000 and 70000)\n",
                                temp_limits[i]);
                        temp_limits[0] = TEMP_LIMIT0_DEFAULT;