From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Xu Subject: Re: [PATCH v6 7/8] arm64: dts: hikey960: add device node for pmic and regulators Date: Thu, 15 Jun 2017 20:55:31 +0100 Message-ID: <5942E633.9040908@hisilicon.com> References: <20170608220841.26531-1-guodong.xu@linaro.org> <20170608220841.26531-8-guodong.xu@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20170608220841.26531-8-guodong.xu@linaro.org> Sender: linux-kernel-owner@vger.kernel.org To: Guodong Xu , lee.jones@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com, catalin.marinas@arm.com, will.deacon@arm.com, lgirdwood@gmail.com, broonie@kernel.org, khilman@baylibre.com, arnd@arndb.de, gregory.clement@free-electrons.com, horms+renesas@verge.net.au, olof@lixom.net, thomas.petazzoni@free-electrons.com, yamada.masahiro@socionext.com, riku.voipio@linaro.org, treding@nvidia.com, krzk@kernel.org, eric@anholt.net, damm+renesas@opensource.se, ard.biesheuvel@linaro.org, linus.walleij@linaro.org, geert+renesas@glider.be Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, hw.wangxiaoyin@hisilicon.com List-Id: devicetree@vger.kernel.org Hi Guodong, On 2017/6/8 23:08, Guodong Xu wrote: > From: Wang Xiaoyin > > add device node for hi6421 pmic core and hi6421v530 > voltage regulator,include LDO(1,3,9,11,15,16) > > Signed-off-by: Wang Xiaoyin > Signed-off-by: Guodong Xu > Acked-by: Arnd Bergmann > --- > arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts | 46 +++++++++++++++++++++++ > 1 file changed, 46 insertions(+) > > diff --git a/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts b/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts > index ca448f0..e579333 100644 > --- a/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts > +++ b/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts > @@ -97,6 +97,52 @@ > default-state = "off"; > }; > }; > + > + pmic: pmic@fff34000 { > + compatible = "hisilicon,hi6421v530-pmic"; > + reg = <0x0 0xfff34000 0x0 0x1000>; > + interrupt-controller; > + #interrupt-cells = <2>; > + > + regulators { > + ldo3: LDO3 { /* HDMI */ > + regulator-name = "VOUT3_1V85"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <2200000>; > + regulator-enable-ramp-delay = <120>; > + }; > + > + ldo9: LDO9 { /* SDCARD I/O */ > + regulator-name = "VOUT9_1V8_2V95"; > + regulator-min-microvolt = <1750000>; > + regulator-max-microvolt = <3300000>; > + regulator-enable-ramp-delay = <240>; > + }; > + > + ldo11: LDO11 { /* Low Speed Connector */ > + regulator-name = "VOUT11_1V8_2V95"; > + regulator-min-microvolt = <1750000>; > + regulator-max-microvolt = <3300000>; > + regulator-enable-ramp-delay = <240>; > + }; > + > + ldo15: LDO15 { /* UFS VCC */ > + regulator-name = "VOUT15_3V0"; > + regulator-min-microvolt = <1750000>; > + regulator-max-microvolt = <3000000>; > + regulator-boot-on; > + regulator-always-on; > + regulator-enable-ramp-delay = <120>; > + }; > + > + ldo16: LDO16 { /* SD VDD */ > + regulator-name = "VOUT16_2V95"; > + regulator-min-microvolt = <1750000>; > + regulator-max-microvolt = <3000000>; > + regulator-enable-ramp-delay = <360>; > + }; > + }; > + }; > }; > > &i2c0 { > Since you put the dts part into another patch set[1] and the driver part has been applied. I will pick up [1]. Thanks! [1]: https://lkml.org/lkml/2017/6/14/1052 BR, Wei