From: maxime.ripard@free-electrons.com (Maxime Ripard)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH RESEND 0/2] ARM: topology: Allow to set the frequency through a clock
Date: Tue, 17 Jun 2014 21:56:18 +0200 [thread overview]
Message-ID: <1403034980-19112-1-git-send-email-maxime.ripard@free-electrons.com> (raw)
Hi,
This patch series add the possibility for the topology code to get the
CPU frequency through a DT clock handle instead of needing a
clock-frequency property.
Indeed, this information can be quite redundant if the clock tree
defined in the DT is already describing the CPU parent clock.
Maxime
Maxime Ripard (2):
ARM: topology: Use a clock if possible to get the CPU frequency
ARM: sunxi: Add clocks node to the CPU nodes
arch/arm/boot/dts/sun6i-a31.dtsi | 4 ++++
arch/arm/boot/dts/sun7i-a20.dtsi | 2 ++
arch/arm/kernel/topology.c | 24 +++++++++++++++++-------
3 files changed, 23 insertions(+), 7 deletions(-)
--
2.0.0
next reply other threads:[~2014-06-17 19:56 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-17 19:56 Maxime Ripard [this message]
2014-06-17 19:56 ` [PATCH RESEND 1/2] ARM: topology: Use a clock if possible to get the CPU frequency Maxime Ripard
2014-06-17 21:13 ` Rob Herring
2014-06-18 9:06 ` Maxime Ripard
2014-06-17 19:56 ` [PATCH RESEND 2/2] ARM: sunxi: Add clocks node to the CPU nodes Maxime Ripard
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