From: Xing Zheng <zhengxing-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
To: linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
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linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: [RESEND RFC PATCH 0/2] Add 100MHz integer multiples of cpu freq table for the RK3036
Date: Fri, 8 Jan 2016 19:31:36 +0800 [thread overview]
Message-ID: <1452252698-16765-1-git-send-email-zhengxing@rock-chips.com> (raw)
Hi,
We need the cpu changing freqs capability, and considering that emac
ref which is need 50MHz might is under the APLL, meanwhile, we don't
need too many freqs because it may spend more time to find the correct
freq.
Therefore, we should add 100MHz integer multiples cpu freqs for
emac.
Xing Zheng (2):
clk: rockchip: rk3036: Add to 100MHz integer multiples of cpu freq
table
ARM: dts: rockchip: Update the cpu freqs table
arch/arm/boot/dts/rk3036.dtsi | 13 ++++++++++++-
drivers/clk/rockchip/clk-rk3036.c | 27 ++++++++++++++++++++++++---
2 files changed, 36 insertions(+), 4 deletions(-)
--
1.7.9.5
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next reply other threads:[~2016-01-08 11:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-08 11:31 Xing Zheng [this message]
2016-01-08 11:31 ` [RESEND RFC PATCH 2/2] ARM: dts: rockchip: Update the cpu freqs table Xing Zheng
2016-01-08 19:16 ` Heiko Stuebner
2016-01-09 3:04 ` Xing Zheng
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