From: Andy Yan <andy.yan@rock-chips.com> To: heiko@sntech.de Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, robh+dt@kernel.org, linux-arm-kernel@lists.infradead.org, Andy Yan <andy.yan@rock-chips.com> Subject: [PATCH v4 7/8] ARM: dts: rockchip: add pmic rk805 dt node for rv1108 evb Date: Mon, 14 Aug 2017 16:43:41 +0800 [thread overview] Message-ID: <1502700221-8792-1-git-send-email-andy.yan@rock-chips.com> (raw) In-Reply-To: <1502699477-8063-1-git-send-email-andy.yan@rock-chips.com> RK805 is used as the voltage regulator on rv1108 evaluation board. Add device tree node for it. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> --- Changes in v4: None Changes in v3: None Changes in v2: None arch/arm/boot/dts/rv1108-evb.dts | 108 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 108 insertions(+) diff --git a/arch/arm/boot/dts/rv1108-evb.dts b/arch/arm/boot/dts/rv1108-evb.dts index 77ce707..a1bd95e 100644 --- a/arch/arm/boot/dts/rv1108-evb.dts +++ b/arch/arm/boot/dts/rv1108-evb.dts @@ -94,6 +94,114 @@ 248 249 250 251 252 253 254 255>; default-brightness-level = <200>; }; + + vcc_sys: vsys-regulator { + compatible = "regulator-fixed"; + regulator-name = "vsys"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-boot-on; + }; +}; + +&i2c0 { + status = "okay"; + i2c-scl-rising-time-ns = <275>; + i2c-scl-falling-time-ns = <16>; + clock-frequency = <400000>; + + rk805: pmic@18 { + compatible = "rockchip,rk805"; + reg = <0x18>; + interrupt-parent = <&gpio0>; + interrupts = <RK_PB4 IRQ_TYPE_LEVEL_LOW>; + rockchip,system-power-controller; + + vcc1-supply = <&vcc_sys>; + vcc2-supply = <&vcc_sys>; + vcc3-supply = <&vcc_sys>; + vcc4-supply = <&vcc_sys>; + vcc5-supply = <&vcc_sys>; + vcc6-supply = <&vcc_sys>; + + regulators { + vdd_core: DCDC_REG1 { + regulator-name= "vdd_core"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1500000>; + regulator-boot-on; + regulator-always-on; + regulator-state-mem { + regulator-state-enabled; + regulator-state-uv = <900000>; + }; + }; + + vdd_cam: DCDC_REG2 { + regulator-name= "vdd_cam"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <2000000>; + regulator-state-mem { + regulator-state-disabled; + }; + }; + + vcc_ddr: DCDC_REG3 { + regulator-name= "vcc_ddr"; + regulator-boot-on; + regulator-always-on; + regulator-state-mem { + regulator-state-enabled; + }; + }; + + vcc_io: DCDC_REG4 { + regulator-name= "vcc_io"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + regulator-state-mem { + regulator-state-enabled; + regulator-state-uv = <3300000>; + }; + }; + + vdd_10: LDO_REG1 { + regulator-name= "vdd_10"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-boot-on; + regulator-always-on; + regulator-state-mem { + regulator-state-disabled; + }; + }; + + vcc_18: LDO_REG2 { + regulator-name= "vcc_18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + regulator-state-mem { + regulator-state-disabled; + }; + }; + + vdd10_pmu: LDO_REG3 { + regulator-name= "vdd10_pmu"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-boot-on; + regulator-always-on; + regulator-state-mem { + regulator-state-enabled; + regulator-state-uv = <1000000>; + }; + }; + }; + }; }; &pwm0 { -- 2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: andy.yan@rock-chips.com (Andy Yan) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v4 7/8] ARM: dts: rockchip: add pmic rk805 dt node for rv1108 evb Date: Mon, 14 Aug 2017 16:43:41 +0800 [thread overview] Message-ID: <1502700221-8792-1-git-send-email-andy.yan@rock-chips.com> (raw) In-Reply-To: <1502699477-8063-1-git-send-email-andy.yan@rock-chips.com> RK805 is used as the voltage regulator on rv1108 evaluation board. Add device tree node for it. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> --- Changes in v4: None Changes in v3: None Changes in v2: None arch/arm/boot/dts/rv1108-evb.dts | 108 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 108 insertions(+) diff --git a/arch/arm/boot/dts/rv1108-evb.dts b/arch/arm/boot/dts/rv1108-evb.dts index 77ce707..a1bd95e 100644 --- a/arch/arm/boot/dts/rv1108-evb.dts +++ b/arch/arm/boot/dts/rv1108-evb.dts @@ -94,6 +94,114 @@ 248 249 250 251 252 253 254 255>; default-brightness-level = <200>; }; + + vcc_sys: vsys-regulator { + compatible = "regulator-fixed"; + regulator-name = "vsys"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-boot-on; + }; +}; + +&i2c0 { + status = "okay"; + i2c-scl-rising-time-ns = <275>; + i2c-scl-falling-time-ns = <16>; + clock-frequency = <400000>; + + rk805: pmic at 18 { + compatible = "rockchip,rk805"; + reg = <0x18>; + interrupt-parent = <&gpio0>; + interrupts = <RK_PB4 IRQ_TYPE_LEVEL_LOW>; + rockchip,system-power-controller; + + vcc1-supply = <&vcc_sys>; + vcc2-supply = <&vcc_sys>; + vcc3-supply = <&vcc_sys>; + vcc4-supply = <&vcc_sys>; + vcc5-supply = <&vcc_sys>; + vcc6-supply = <&vcc_sys>; + + regulators { + vdd_core: DCDC_REG1 { + regulator-name= "vdd_core"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1500000>; + regulator-boot-on; + regulator-always-on; + regulator-state-mem { + regulator-state-enabled; + regulator-state-uv = <900000>; + }; + }; + + vdd_cam: DCDC_REG2 { + regulator-name= "vdd_cam"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <2000000>; + regulator-state-mem { + regulator-state-disabled; + }; + }; + + vcc_ddr: DCDC_REG3 { + regulator-name= "vcc_ddr"; + regulator-boot-on; + regulator-always-on; + regulator-state-mem { + regulator-state-enabled; + }; + }; + + vcc_io: DCDC_REG4 { + regulator-name= "vcc_io"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + regulator-state-mem { + regulator-state-enabled; + regulator-state-uv = <3300000>; + }; + }; + + vdd_10: LDO_REG1 { + regulator-name= "vdd_10"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-boot-on; + regulator-always-on; + regulator-state-mem { + regulator-state-disabled; + }; + }; + + vcc_18: LDO_REG2 { + regulator-name= "vcc_18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + regulator-state-mem { + regulator-state-disabled; + }; + }; + + vdd10_pmu: LDO_REG3 { + regulator-name= "vdd10_pmu"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-boot-on; + regulator-always-on; + regulator-state-mem { + regulator-state-enabled; + regulator-state-uv = <1000000>; + }; + }; + }; + }; }; &pwm0 { -- 2.7.4
next prev parent reply other threads:[~2017-08-14 8:43 UTC|newest] Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-08-14 8:31 [PATCH v4 0/8] Support more devices on rockchip rv1108 Andy Yan 2017-08-14 8:31 ` Andy Yan 2017-08-14 8:34 ` [PATCH v4 1/8] spi: rockchip: add compatible string for rv1108 spi Andy Yan 2017-08-14 8:34 ` Andy Yan 2017-08-14 8:34 ` Andy Yan 2017-08-14 15:20 ` Mark Brown 2017-08-14 15:20 ` Mark Brown 2017-08-14 15:20 ` Mark Brown 2017-08-14 8:35 ` [PATCH v4 2/8] ARM: dts: rockchip: add spi dt node for rv1108 Andy Yan 2017-08-14 8:35 ` Andy Yan 2017-08-14 8:35 ` Andy Yan 2017-08-14 20:24 ` Heiko Stuebner 2017-08-14 20:24 ` Heiko Stuebner 2017-08-14 20:24 ` Heiko Stuebner 2017-08-14 8:37 ` [PATCH v4 3/8] dt-bindings: pwm: add description for rv1108 pwm Andy Yan 2017-08-14 8:37 ` Andy Yan 2017-08-14 8:37 ` Andy Yan 2017-08-17 20:47 ` Rob Herring 2017-08-17 20:47 ` Rob Herring 2017-08-18 15:46 ` Thierry Reding 2017-08-18 15:46 ` Thierry Reding 2017-08-14 8:40 ` [PATCH v4 4/8] ARM: dts: rockchip: add pwm dt node for rv1108 Andy Yan 2017-08-14 8:40 ` Andy Yan 2017-08-14 8:40 ` Andy Yan 2017-08-18 22:51 ` Heiko Stuebner 2017-08-18 22:51 ` Heiko Stuebner 2017-08-18 22:51 ` Heiko Stuebner 2017-08-14 8:41 ` [PATCH v4 5/8] ARM: dts: rockchip: add saradc support " Andy Yan 2017-08-14 8:41 ` Andy Yan 2017-08-14 13:34 ` Heiko Stuebner 2017-08-14 13:34 ` Heiko Stuebner 2017-08-14 13:34 ` Heiko Stuebner 2017-08-14 8:42 ` [PATCH v4 6/8] ARM: dts: rockchip: add pwm backlight for rv1108 evb Andy Yan 2017-08-14 8:42 ` Andy Yan 2017-08-14 8:42 ` Andy Yan 2017-08-18 22:54 ` Heiko Stuebner 2017-08-18 22:54 ` Heiko Stuebner 2017-08-14 8:43 ` Andy Yan [this message] 2017-08-14 8:43 ` [PATCH v4 7/8] ARM: dts: rockchip: add pmic rk805 dt node " Andy Yan 2017-08-21 9:48 ` Heiko Stuebner 2017-08-21 9:48 ` Heiko Stuebner 2017-08-14 8:44 ` [PATCH v4 8/8] ARM: dts: rockchip: add accelerometer bma250e " Andy Yan 2017-08-14 8:44 ` Andy Yan 2017-08-21 9:52 ` Heiko Stuebner 2017-08-21 9:52 ` Heiko Stuebner
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