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Message-ID: <1573702559-2744-1-git-send-email-peng.fan@nxp.com>
Date: Thu, 14 Nov 2019 03:38:07 +0000
From: Peng Fan <peng.fan@....com>
To: "sboyd@...nel.org" <sboyd@...nel.org>,
"shawnguo@...nel.org" <shawnguo@...nel.org>,
"s.hauer@...gutronix.de" <s.hauer@...gutronix.de>,
"festevam@...il.com" <festevam@...il.com>,
Abel Vesa <abel.vesa@....com>
CC: "kernel@...gutronix.de" <kernel@...gutronix.de>,
dl-linux-imx <linux-imx@....com>,
Aisheng Dong <aisheng.dong@....com>,
"linux-clk@...r.kernel.org" <linux-clk@...r.kernel.org>,
"linux-arm-kernel@...ts.infradead.org"
<linux-arm-kernel@...ts.infradead.org>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
Leonard Crestez <leonard.crestez@....com>,
Alice Guo <alice.guo@....com>,
"will@...nel.org" <will@...nel.org>, Peng Fan <peng.fan@....com>
Subject: [PATCH V2 0/4] clk: imx: pll14/sccg use relaxed API
From: Peng Fan <peng.fan@....com>
V2:
update commit message to reflect the change
Merged sccg/composite-8m into one patchset
This patchset is insipred from Will Deacon's slide/video:
https://elinux.org/images/a/a8/Uh-oh-Its-IO-Ordering-Will-Deacon-Arm.pdf
https://www.youtube.com/watch?v=i6DayghhA8Q
Peng Fan (4):
clk: imx: pll14xx: use writel_relaxed
clk: imx: pll14xx: use readl to force write completed
clk: imx: sccg: use relaxed io api
clk: imx: composite-8m: use relaxed io api
drivers/clk/imx/clk-composite-8m.c | 8 ++++----
drivers/clk/imx/clk-pll14xx.c | 8 +++++++-
drivers/clk/imx/clk-sccg-pll.c | 17 +++++++++--------
3 files changed, 20 insertions(+), 13 deletions(-)
--
2.16.4
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