From: Sudeep Holla <sudeep.holla-5wv7dgnIgG8@public.gmane.org>
To: Dirk Behme <dirk.behme-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
linux-sh-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
horms-/R6kz+dDXgpPR4JQBCEnsQ@public.gmane.org,
geert+renesas-gXvu3+zWzMSzQB+pC5nmwQ@public.gmane.org
Cc: Sudeep Holla <sudeep.holla-5wv7dgnIgG8@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
Yoshifumi Hosoya
<yoshifumi.hosoya.wj-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org>,
Masaru Nagai
<masaru.nagai.vx-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org>
Subject: Re: [PATCH 3/3] arm64: dts: r8a7795: Add pmu device nodes
Date: Mon, 14 Dec 2015 14:36:05 +0000 [thread overview]
Message-ID: <566ED3D5.1080301@arm.com> (raw)
In-Reply-To: <1449236333-4410-3-git-send-email-dirk.behme-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
On 04/12/15 13:38, Dirk Behme wrote:
> From: Yoshifumi Hosoya <yoshifumi.hosoya.wj-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org>
>
> Enabling the performance monitor unit on r8a7795.
>
> Signed-off-by: Masaru Nagai <masaru.nagai.vx-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org>
> Signed-off-by: Yoshifumi Hosoya <yoshifumi.hosoya.wj-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org>
> Sigend-off-by: Dirk Behme <dirk.behme-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> ---
> Note: This patch picked from
>
> https://git.kernel.org/cgit/linux/kernel/git/horms/renesas-bsp.git/log/?h=v4.2/rcar-3.0.x
>
> and rebased against
>
> https://git.kernel.org/cgit/linux/kernel/git/geert/renesas-drivers.git/log/?h=topic/gen3-latest renesas-drivers-2015-12-01-v4.4-rc3
>
> arch/arm64/boot/dts/renesas/r8a7795.dtsi | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
> index 946a5bb..8113b71 100644
> --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
> @@ -247,6 +247,18 @@
> power-domains = <&cpg>;
> };
>
> + pmu {
> + compatible = "arm,armv8-pmuv3";
You can add more specific compatible "arm,cortex-a57-pmu" if it's Cortex
A57.
--
Regards,
Sudeep
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next prev parent reply other threads:[~2015-12-14 14:36 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-04 13:38 [PATCH 1/3] arm64: dts: r8a7795: Add PSCI node Dirk Behme
2015-12-04 13:38 ` [PATCH 2/3] arm64: dts: r8a7795: Add Cortex-A57 CPU cores Dirk Behme
2015-12-11 23:07 ` Simon Horman
2015-12-15 5:12 ` Simon Horman
2015-12-15 6:31 ` Dirk Behme
2015-12-15 8:23 ` Geert Uytterhoeven
2015-12-15 8:38 ` Magnus Damm
2015-12-15 8:48 ` Dirk Behme
2015-12-15 8:55 ` Magnus Damm
2016-03-16 1:19 ` Simon Horman
2016-03-16 3:45 ` Khiem Nguyen
2016-03-16 5:36 ` Simon Horman
2015-12-04 13:38 ` [PATCH 3/3] arm64: dts: r8a7795: Add pmu device nodes Dirk Behme
2015-12-11 23:07 ` Simon Horman
[not found] ` <1449236333-4410-3-git-send-email-dirk.behme-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-12-14 14:36 ` Sudeep Holla [this message]
2015-12-15 8:33 ` Geert Uytterhoeven
2015-12-15 9:50 ` Sudeep Holla
2015-12-11 23:07 ` [PATCH 1/3] arm64: dts: r8a7795: Add PSCI node Simon Horman
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