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Date: Thu, 21 May 2015 18:43:38 -0300 From: Ezequiel Garcia <ezequiel.garcia@...tec.com> To: <linux-kernel@...r.kernel.org>, <linux-mips@...ux-mips.org>, "Daniel Lezcano" <daniel.lezcano@...aro.org>, <devicetree@...r.kernel.org> CC: Andrew Bresticker <abrestic@...omium.org>, James Hartley <james.hartley@...tec.com>, James Hogan <james.hogan@...tec.com>, "Thomas Gleixner" <tglx@...utronix.de>, <Damien.Horsley@...tec.com>, <Govindraj.Raja@...tec.com>, Ezequiel Garcia <ezequiel.garcia@...tec.com> Subject: [PATCH 7/7] mips: pistachio: Allow to enable the external timer based clocksource This commit introduces a new config, so the user can choose to enable the General Purpose Timer based clocksource. This option is required to have CPUFreq support. Signed-off-by: Ezequiel Garcia <ezequiel.garcia@...tec.com> --- arch/mips/Kconfig | 1 + arch/mips/pistachio/Kconfig | 13 +++++++++++++ 2 files changed, 14 insertions(+) create mode 100644 arch/mips/pistachio/Kconfig diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index f501665..91f6ca0 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -934,6 +934,7 @@ source "arch/mips/jazz/Kconfig" source "arch/mips/jz4740/Kconfig" source "arch/mips/lantiq/Kconfig" source "arch/mips/lasat/Kconfig" +source "arch/mips/pistachio/Kconfig" source "arch/mips/pmcs-msp71xx/Kconfig" source "arch/mips/ralink/Kconfig" source "arch/mips/sgi-ip27/Kconfig" diff --git a/arch/mips/pistachio/Kconfig b/arch/mips/pistachio/Kconfig new file mode 100644 index 0000000..97731ea --- /dev/null +++ b/arch/mips/pistachio/Kconfig @@ -0,0 +1,13 @@ +config PISTACHIO_GPTIMER_CLKSRC + bool "Enable General Purpose Timer based clocksource" + depends on MACH_PISTACHIO + select CLKSRC_PISTACHIO + select MIPS_EXTERNAL_TIMER + help + This option enables a clocksource driver based on a Pistachio + SoC General Purpose external timer. + + If you want to enable the CPUFreq, you need to enable + this option. + + If you don't want to enable CPUFreq, you can leave this disabled. -- 2.3.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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