| Message ID | 1464753550-2529-1-git-send-email-j-keerthy@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Wed, Jun 01, 2016 at 09:29:10AM +0530, Keerthy wrote: > Setting the emulation temperature helps reproduce critical > temperature scenarios without risking the actual hardware at > extreme temperatures. Adding __ti_thermal_set_emul_temp as > the set_emul_temp hook. > > Signed-off-by: Keerthy <j-keerthy@ti.com> > --- > > Changes in v2: > > * Rebased on top of: > git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal sysfs_locking > > Tested on DRA7/DRA72 baords. > > drivers/thermal/ti-soc-thermal/ti-thermal-common.c | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c > index 15c0a9a..8d069ee 100644 > --- a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c > +++ b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c > @@ -278,6 +278,17 @@ static int ti_thermal_get_trend(struct thermal_zone_device *thermal, > return 0; > } > > +static int __ti_thermal_set_emul_temp(void *p, int temp) > +{ > + struct ti_thermal_data *data = p; > + struct thermal_zone_device *tz; > + > + tz = data->ti_thermal; > + tz->emul_temperature = temp; > + > + return 0; > +} > + > /* Get critical temperature callback functions for thermal zone */ > static int ti_thermal_get_crit_temp(struct thermal_zone_device *thermal, > int *temp) > @@ -289,6 +300,7 @@ static int ti_thermal_get_crit_temp(struct thermal_zone_device *thermal, > static const struct thermal_zone_of_device_ops ti_of_thermal_ops = { > .get_temp = __ti_thermal_get_temp, > .get_trend = __ti_thermal_get_trend, > + .set_emul_temp = __ti_thermal_set_emul_temp, I am assuming this can be ignored after the fix on of thermal. > }; > > static struct thermal_zone_device_ops ti_thermal_ops = { > -- > 1.9.1 > -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Saturday 02 July 2016 08:27 AM, Eduardo Valentin wrote: > On Wed, Jun 01, 2016 at 09:29:10AM +0530, Keerthy wrote: >> Setting the emulation temperature helps reproduce critical >> temperature scenarios without risking the actual hardware at >> extreme temperatures. Adding __ti_thermal_set_emul_temp as >> the set_emul_temp hook. >> >> Signed-off-by: Keerthy <j-keerthy@ti.com> >> --- >> >> Changes in v2: >> >> * Rebased on top of: >> git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal sysfs_locking >> >> Tested on DRA7/DRA72 baords. >> >> drivers/thermal/ti-soc-thermal/ti-thermal-common.c | 12 ++++++++++++ >> 1 file changed, 12 insertions(+) >> >> diff --git a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c >> index 15c0a9a..8d069ee 100644 >> --- a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c >> +++ b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c >> @@ -278,6 +278,17 @@ static int ti_thermal_get_trend(struct thermal_zone_device *thermal, >> return 0; >> } >> >> +static int __ti_thermal_set_emul_temp(void *p, int temp) >> +{ >> + struct ti_thermal_data *data = p; >> + struct thermal_zone_device *tz; >> + >> + tz = data->ti_thermal; >> + tz->emul_temperature = temp; >> + >> + return 0; >> +} >> + >> /* Get critical temperature callback functions for thermal zone */ >> static int ti_thermal_get_crit_temp(struct thermal_zone_device *thermal, >> int *temp) >> @@ -289,6 +300,7 @@ static int ti_thermal_get_crit_temp(struct thermal_zone_device *thermal, >> static const struct thermal_zone_of_device_ops ti_of_thermal_ops = { >> .get_temp = __ti_thermal_get_temp, >> .get_trend = __ti_thermal_get_trend, >> + .set_emul_temp = __ti_thermal_set_emul_temp, > > I am assuming this can be ignored after the fix on of thermal. I have sent this https://patchwork.kernel.org/patch/9149577/ as Suggested by you. > >> }; >> >> static struct thermal_zone_device_ops ti_thermal_ops = { >> -- >> 1.9.1 >> -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c index 15c0a9a..8d069ee 100644 --- a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c +++ b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c @@ -278,6 +278,17 @@ static int ti_thermal_get_trend(struct thermal_zone_device *thermal, return 0; } +static int __ti_thermal_set_emul_temp(void *p, int temp) +{ + struct ti_thermal_data *data = p; + struct thermal_zone_device *tz; + + tz = data->ti_thermal; + tz->emul_temperature = temp; + + return 0; +} + /* Get critical temperature callback functions for thermal zone */ static int ti_thermal_get_crit_temp(struct thermal_zone_device *thermal, int *temp) @@ -289,6 +300,7 @@ static int ti_thermal_get_crit_temp(struct thermal_zone_device *thermal, static const struct thermal_zone_of_device_ops ti_of_thermal_ops = { .get_temp = __ti_thermal_get_temp, .get_trend = __ti_thermal_get_trend, + .set_emul_temp = __ti_thermal_set_emul_temp, }; static struct thermal_zone_device_ops ti_thermal_ops = {
Setting the emulation temperature helps reproduce critical temperature scenarios without risking the actual hardware at extreme temperatures. Adding __ti_thermal_set_emul_temp as the set_emul_temp hook. Signed-off-by: Keerthy <j-keerthy@ti.com> --- Changes in v2: * Rebased on top of: git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal sysfs_locking Tested on DRA7/DRA72 baords. drivers/thermal/ti-soc-thermal/ti-thermal-common.c | 12 ++++++++++++ 1 file changed, 12 insertions(+)