W dniu 01.08.2015 o 03:49, Bartlomiej Zolnierkiewicz pisze: > The new CPU clock type allows the use of generic CPUfreq driver. > Switch Exynos4x12 to using generic cpufreq driver. > > Also make CPUFREQ_DT config option select Exynos thermal driver > if Exynos platform support is enabled.
Why? I think this wasn't in your previous patch. Best regards, Krzysztof > > Please also note that the switch to use the generic cpufreq-dt > driver fixes the minor issue present with the old code (support > for 'boost' mode in the exynos-cpufreq driver was enabled for > all supported SoCs even though 'boost' frequency was provided > only for Exynos4x12 ones). > > Cc: Tomasz Figa <tomasz.f...@gmail.com> > Cc: Kukjin Kim <kgene....@samsung.com> > Cc: Thomas Abraham <thomas...@samsung.com> > Cc: Javier Martinez Canillas <jav...@osg.samsung.com> > Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnier...@samsung.com> > --- > arch/arm/mach-exynos/exynos.c | 2 ++ > drivers/cpufreq/Kconfig | 1 + > 2 files changed, 3 insertions(+) > > diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c > index 77ac021..1c47aee 100644 > --- a/arch/arm/mach-exynos/exynos.c > +++ b/arch/arm/mach-exynos/exynos.c > @@ -227,6 +227,8 @@ static void __init exynos_init_irq(void) > static const struct of_device_id exynos_cpufreq_matches[] = { > { .compatible = "samsung,exynos3250", .data = "cpufreq-dt" }, > { .compatible = "samsung,exynos4210", .data = "cpufreq-dt" }, > + { .compatible = "samsung,exynos4212", .data = "cpufreq-dt" }, > + { .compatible = "samsung,exynos4412", .data = "cpufreq-dt" }, > { .compatible = "samsung,exynos5250", .data = "cpufreq-dt" }, > { /* sentinel */ } > }; > diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig > index 659879a..bf6d596 100644 > --- a/drivers/cpufreq/Kconfig > +++ b/drivers/cpufreq/Kconfig > @@ -191,6 +191,7 @@ config CPUFREQ_DT > # if CPU_THERMAL is on and THERMAL=m, CPUFREQ_DT cannot be =y: > depends on !CPU_THERMAL || THERMAL > select PM_OPP > + select EXYNOS_THERMAL if ARCH_EXYNOS > help > This adds a generic DT based cpufreq driver for frequency management. > It supports both uniprocessor (UP) and symmetric multiprocessor (SMP) > -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html