From: hl@rock-chips.com (Lin Huang)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 0/2] set specific ddr frequency when stop ddr dvfs
Date: Thu, 3 Nov 2016 14:16:08 +0800 [thread overview]
Message-ID: <1478153770-8433-1-git-send-email-hl@rock-chips.com> (raw)
We need ddr run a specific frequency when ddr dvfs stop working. So we
implement get suspend frequency function in devfreq framework, and call
it in rk3399 dmc driver.
Lin Huang (2):
PM/devfreq: add suspend frequency support
PM/devfreq: rk3399: set specific ddr frequency when stop ddr dvfs
drivers/devfreq/devfreq.c | 17 ++++++++++++++++-
drivers/devfreq/rk3399_dmc.c | 2 +-
include/linux/devfreq.h | 9 +++++++++
3 files changed, 26 insertions(+), 2 deletions(-)
--
1.9.1
next reply other threads:[~2016-11-03 6:16 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-03 6:16 Lin Huang [this message]
2016-11-03 6:16 ` [PATCH v2 1/2] PM/devfreq: add suspend frequency support Lin Huang
2016-11-03 6:36 ` hl
2016-11-03 14:41 ` kbuild test robot
2016-11-03 6:16 ` [PATCH v2 2/2] PM/devfreq: rk3399: set specific ddr frequency when stop ddr dvfs Lin Huang
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