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Date: Tue, 3 Mar 2020 10:14:47 +0800
From: peng.fan@....com
To: viresh.kumar@...aro.org, shawnguo@...nel.org,
s.hauer@...gutronix.de
Cc: kernel@...gutronix.de, festevam@...il.com, linux-imx@....com,
Anson.Huang@....com, linux-pm@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
robh+dt@...nel.org, devicetree@...r.kernel.org,
Peng Fan <peng.fan@....com>
Subject: [PATCH 0/3] Convert i.MX6Q cpufreq to use nvmem API
From: Peng Fan <peng.fan@....com>
Use nvmem API is better compared with direclty accessing OCOTP registers.
nvmem could handle OCOTP clk, defer probe.
Patch 1/3 is dts changes to add nvmem related properties
Patch 2/3 is a bug fix
Patch 3/3 is convert to nvmem API
Peng Fan (3):
ARM: dts: imx: add nvmem property for cpu0
cpufreq: imx6q: fix error handling
cpufreq: imx6q: read OCOTP through nvmem for imx6q
arch/arm/boot/dts/imx6dl.dtsi | 2 ++
arch/arm/boot/dts/imx6q.dtsi | 2 ++
arch/arm/boot/dts/imx6qdl.dtsi | 7 ++++
arch/arm/boot/dts/imx6sl.dtsi | 9 ++++++
arch/arm/boot/dts/imx6sll.dtsi | 6 ++++
arch/arm/boot/dts/imx6sx.dtsi | 6 ++++
drivers/cpufreq/imx6q-cpufreq.c | 72 +++++++++++++++++++++++------------------
7 files changed, 73 insertions(+), 31 deletions(-)
--
2.16.4
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