| Message ID | 1417270508-11174-4-git-send-email-amit.daniel@samsung.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Amit Daniel Kachhap wrote: > > This patch adds an API exynos_sys_powerup_conf to be called after system sleep > wakeup. This will useful for exynos7 SoC to perform resume related > initialisations. This is similar to currently existing API > exynos_sys_powerdown_conf. > > Reviewed-by: Pankaj Dubey <pankaj.dubey@samsung.com> > Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com> In subject, "driver: soc..." -> "drivers: soc..." ? - Kukjin > --- > drivers/soc/samsung/exynos-pmu.c | 9 +++++++++ > include/linux/soc/samsung/exynos-pmu.h | 1 + > 2 files changed, 10 insertions(+) > > diff --git a/drivers/soc/samsung/exynos-pmu.c b/drivers/soc/samsung/exynos-pmu.c > index 7eb5b0b..c3307eb 100644 > --- a/drivers/soc/samsung/exynos-pmu.c > +++ b/drivers/soc/samsung/exynos-pmu.c > @@ -33,6 +33,7 @@ struct exynos_pmu_data { > void (*pmu_init)(void); > void (*powerdown_conf)(enum sys_powerdown); > void (*powerdown_conf_extra)(enum sys_powerdown); > + void (*powerup_conf)(enum sys_powerdown); > }; > > struct exynos_pmu_context { > @@ -768,6 +769,14 @@ void exynos_sys_powerdown_conf(enum sys_powerdown mode) > } > } > > +void exynos_sys_powerup_conf(enum sys_powerdown mode) > +{ > + const struct exynos_pmu_data *pmu_data = pmu_context->pmu_data; > + > + if (pmu_data->powerup_conf) > + pmu_data->powerup_conf(mode); > +} > + > static void exynos3250_pmu_init(void) > { > unsigned int value; > diff --git a/include/linux/soc/samsung/exynos-pmu.h b/include/linux/soc/samsung/exynos-pmu.h > index a2ab0d5..b497712 100644 > --- a/include/linux/soc/samsung/exynos-pmu.h > +++ b/include/linux/soc/samsung/exynos-pmu.h > @@ -20,5 +20,6 @@ enum sys_powerdown { > }; > > extern void exynos_sys_powerdown_conf(enum sys_powerdown mode); > +extern void exynos_sys_powerup_conf(enum sys_powerdown mode); > > #endif /* __EXYNOS_PMU_H */ > -- > 1.7.9.5
On Sun, Nov 30, 2014 at 4:56 AM, Kukjin Kim <kgene@kernel.org> wrote: > Amit Daniel Kachhap wrote: >> >> This patch adds an API exynos_sys_powerup_conf to be called after system sleep >> wakeup. This will useful for exynos7 SoC to perform resume related >> initialisations. This is similar to currently existing API >> exynos_sys_powerdown_conf. >> >> Reviewed-by: Pankaj Dubey <pankaj.dubey@samsung.com> >> Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com> > > In subject, > > "driver: soc..." -> "drivers: soc..." ? Ok will change. > > - Kukjin > >> --- >> drivers/soc/samsung/exynos-pmu.c | 9 +++++++++ >> include/linux/soc/samsung/exynos-pmu.h | 1 + >> 2 files changed, 10 insertions(+) >> >> diff --git a/drivers/soc/samsung/exynos-pmu.c b/drivers/soc/samsung/exynos-pmu.c >> index 7eb5b0b..c3307eb 100644 >> --- a/drivers/soc/samsung/exynos-pmu.c >> +++ b/drivers/soc/samsung/exynos-pmu.c >> @@ -33,6 +33,7 @@ struct exynos_pmu_data { >> void (*pmu_init)(void); >> void (*powerdown_conf)(enum sys_powerdown); >> void (*powerdown_conf_extra)(enum sys_powerdown); >> + void (*powerup_conf)(enum sys_powerdown); >> }; >> >> struct exynos_pmu_context { >> @@ -768,6 +769,14 @@ void exynos_sys_powerdown_conf(enum sys_powerdown mode) >> } >> } >> >> +void exynos_sys_powerup_conf(enum sys_powerdown mode) >> +{ >> + const struct exynos_pmu_data *pmu_data = pmu_context->pmu_data; >> + >> + if (pmu_data->powerup_conf) >> + pmu_data->powerup_conf(mode); >> +} >> + >> static void exynos3250_pmu_init(void) >> { >> unsigned int value; >> diff --git a/include/linux/soc/samsung/exynos-pmu.h b/include/linux/soc/samsung/exynos-pmu.h >> index a2ab0d5..b497712 100644 >> --- a/include/linux/soc/samsung/exynos-pmu.h >> +++ b/include/linux/soc/samsung/exynos-pmu.h >> @@ -20,5 +20,6 @@ enum sys_powerdown { >> }; >> >> extern void exynos_sys_powerdown_conf(enum sys_powerdown mode); >> +extern void exynos_sys_powerup_conf(enum sys_powerdown mode); >> >> #endif /* __EXYNOS_PMU_H */ >> -- >> 1.7.9.5 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" 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/soc/samsung/exynos-pmu.c b/drivers/soc/samsung/exynos-pmu.c index 7eb5b0b..c3307eb 100644 --- a/drivers/soc/samsung/exynos-pmu.c +++ b/drivers/soc/samsung/exynos-pmu.c @@ -33,6 +33,7 @@ struct exynos_pmu_data { void (*pmu_init)(void); void (*powerdown_conf)(enum sys_powerdown); void (*powerdown_conf_extra)(enum sys_powerdown); + void (*powerup_conf)(enum sys_powerdown); }; struct exynos_pmu_context { @@ -768,6 +769,14 @@ void exynos_sys_powerdown_conf(enum sys_powerdown mode) } } +void exynos_sys_powerup_conf(enum sys_powerdown mode) +{ + const struct exynos_pmu_data *pmu_data = pmu_context->pmu_data; + + if (pmu_data->powerup_conf) + pmu_data->powerup_conf(mode); +} + static void exynos3250_pmu_init(void) { unsigned int value; diff --git a/include/linux/soc/samsung/exynos-pmu.h b/include/linux/soc/samsung/exynos-pmu.h index a2ab0d5..b497712 100644 --- a/include/linux/soc/samsung/exynos-pmu.h +++ b/include/linux/soc/samsung/exynos-pmu.h @@ -20,5 +20,6 @@ enum sys_powerdown { }; extern void exynos_sys_powerdown_conf(enum sys_powerdown mode); +extern void exynos_sys_powerup_conf(enum sys_powerdown mode); #endif /* __EXYNOS_PMU_H */