From: <cl@rock-chips.com> To: heiko@sntech.de Cc: robh+dt@kernel.org, mark.rutland@arm.com, catalin.marinas@arm.com, will.deacon@arm.com, shawnguo@kernel.org, rocky.hao@rock-chips.com, afaerber@suse.de, fabio.estevam@nxp.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, shawn.lin@rock-chips.com, kever.yang@rock-chips.com, rjw@rjwysocki.net, viresh.kumar@linaro.org, linux-pm@vger.kernel.org, Liang Chen <cl@rock-chips.com> Subject: [PATCH v1 3/3] arm64: dts: rockchip: add cpu regulator for rk3328 evaluation board Date: Wed, 23 Aug 2017 16:40:32 +0800 [thread overview] Message-ID: <1503477632-9661-4-git-send-email-cl@rock-chips.com> (raw) In-Reply-To: <1503477632-9661-1-git-send-email-cl@rock-chips.com> From: Liang Chen <cl@rock-chips.com> RK3328 Evaluation Board use rk805 pmic, and one of the DCDCs in rk805 is for cpu regulator, assign the cpu regulator, so the cpufreq can work fine. Signed-off-by: Liang Chen <cl@rock-chips.com> --- arch/arm64/boot/dts/rockchip/rk3328-evb.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3328-evb.dts b/arch/arm64/boot/dts/rockchip/rk3328-evb.dts index 479f9d9..b0658f4 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-evb.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-evb.dts @@ -96,6 +96,10 @@ }; }; +&cpu0 { + cpu-supply = <&vdd_arm>; +}; + &emmc { bus-width = <8>; cap-mmc-highspeed; -- 1.9.1
WARNING: multiple messages have this Message-ID (diff)
From: cl@rock-chips.com (cl at rock-chips.com) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v1 3/3] arm64: dts: rockchip: add cpu regulator for rk3328 evaluation board Date: Wed, 23 Aug 2017 16:40:32 +0800 [thread overview] Message-ID: <1503477632-9661-4-git-send-email-cl@rock-chips.com> (raw) In-Reply-To: <1503477632-9661-1-git-send-email-cl@rock-chips.com> From: Liang Chen <cl@rock-chips.com> RK3328 Evaluation Board use rk805 pmic, and one of the DCDCs in rk805 is for cpu regulator, assign the cpu regulator, so the cpufreq can work fine. Signed-off-by: Liang Chen <cl@rock-chips.com> --- arch/arm64/boot/dts/rockchip/rk3328-evb.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3328-evb.dts b/arch/arm64/boot/dts/rockchip/rk3328-evb.dts index 479f9d9..b0658f4 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-evb.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-evb.dts @@ -96,6 +96,10 @@ }; }; +&cpu0 { + cpu-supply = <&vdd_arm>; +}; + &emmc { bus-width = <8>; cap-mmc-highspeed; -- 1.9.1
next prev parent reply other threads:[~2017-08-23 8:36 UTC|newest] Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-08-23 8:40 [PATCH v1 0/3] Enable some devices for rk3328 evaluation board cl 2017-08-23 8:40 ` cl at rock-chips.com 2017-08-23 8:40 ` cl-TNX95d0MmH7DzftRWevZcw 2017-08-23 8:40 ` [PATCH v1 1/3] arm64: dts: rockchip: add mmc nodes " cl 2017-08-23 8:40 ` cl at rock-chips.com 2017-08-23 8:40 ` cl 2017-08-23 9:58 ` Shawn Lin 2017-08-23 9:58 ` Shawn Lin 2017-08-23 8:40 ` [PATCH v1 2/3] cpufreq: rockchip: add support for rk3328 soc cl 2017-08-23 8:40 ` cl at rock-chips.com 2017-09-14 21:24 ` Viresh Kumar 2017-09-14 21:24 ` Viresh Kumar 2017-08-23 8:40 ` cl [this message] 2017-08-23 8:40 ` [PATCH v1 3/3] arm64: dts: rockchip: add cpu regulator for rk3328 evaluation board cl at rock-chips.com
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