From: Peng Fan <peng.fan@nxp.com>
To: "sboyd@kernel.org" <sboyd@kernel.org>,
"shawnguo@kernel.org" <shawnguo@kernel.org>,
"s.hauer@pengutronix.de" <s.hauer@pengutronix.de>,
"festevam@gmail.com" <festevam@gmail.com>,
Abel Vesa <abel.vesa@nxp.com>
Cc: "kernel@pengutronix.de" <kernel@pengutronix.de>,
dl-linux-imx <linux-imx@nxp.com>,
Aisheng Dong <aisheng.dong@nxp.com>,
"linux-clk@vger.kernel.org" <linux-clk@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Leonard Crestez <leonard.crestez@nxp.com>,
Alice Guo <alice.guo@nxp.com>, Peng Fan <peng.fan@nxp.com>
Subject: [PATCH 0/2] clk: imx: pll14xx: io relaxed fix
Date: Wed, 13 Nov 2019 07:24:42 +0000 [thread overview]
Message-ID: <1573629763-18389-1-git-send-email-peng.fan@nxp.com> (raw)
From: Peng Fan <peng.fan@nxp.com>
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 (2):
clk: imx: pll14xx: use writel_relaxed
clk: imx: pll14xx: use readl to force write completed
drivers/clk/imx/clk-pll14xx.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
--
2.16.4
next reply other threads:[~2019-11-13 7:24 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-13 7:24 Peng Fan [this message]
2019-11-13 7:24 ` [PATCH 1/2] clk: imx: pll14xx: use writel_relaxed Peng Fan
2019-11-13 11:10 ` Daniel Baluta
2019-11-13 12:15 ` Peng Fan
2019-11-13 12:35 ` Daniel Baluta
2019-11-13 7:24 ` [PATCH 2/2] clk: imx: pll14xx: use readl to force write completed Peng Fan
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