* [PATCH v3 0/5] Initial support for LG Nexus 5 phone (hammerhead)
@ 2016-07-29 6:09 Bhushan Shah
2016-07-29 6:09 ` [PATCH v3 1/5] ARM: dts: qcom: Add initial DTS for LG Nexus 5 Phone Bhushan Shah
` (3 more replies)
0 siblings, 4 replies; 7+ messages in thread
From: Bhushan Shah @ 2016-07-29 6:09 UTC (permalink / raw)
Cc: Bhushan Shah, Andy Gross, Bjorn Andersson, David Brown,
Mark Rutland, Rob Herring, Russell King, devicetree,
linux-arm-kernel, linux-arm-msm
This patchset adds support for LG Nexus 5 phone, codenamed hammerhead.
Initial version have following supported,
- Serial console over headphone jack
- pm8841 and pm8941 regulator nodes
- Hardware keys (volume_up and volume_down)
Values for the regulator nodes are taken from following files in downstream msm
kernel tree, branch android-msm-hammerhead-3.4-marshmallow-mr2
- arch/arm/boot/dts/msm8974-regulator.dtsi
- arch/arm/boot/dts/msm8974-hammerhead/msm8974-hammerhead.dtsi
Values are verified against kmsg from downstream kernel as well.
Cc: Andy Gross <andy.gross@linaro.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: David Brown <david.brown@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Russell King <linux@armlinux.org.uk>
Cc: devicetree@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-arm-msm@vger.kernel.org
Changes since v2:
- rename vph-pwr-reg node to vreg-vph-pwr
- also move pinctrl stuff to msm8974.dtsi
Changes since v1:
- Remove qcom,msm-id from dts file
- Add "lge,hammerhead" to compatible
- move vreg_boost node from honami.dts file to msm8974.dtsi
- move vph-pwr-reg node to msm8974.dtsi
Bhushan Shah (5):
ARM: dts: qcom: Add initial DTS for LG Nexus 5 Phone
ARM: dts: msm8974: Move vreg_boost node from the honami to msm8974
ARM: dts: qcom: msm8974: Add fixed regulator node for vph-pwr-reg
ARM: dts: msm8974-hammerhead: Add regulator nodes for hammerhead
ARM: dts: msm8974-hammerhead: Introduce gpio-keys nodes
arch/arm/boot/dts/Makefile | 1 +
.../dts/qcom-msm8974-lge-nexus5-hammerhead.dts | 262 +++++++++++++++++++++
.../boot/dts/qcom-msm8974-sony-xperia-honami.dts | 21 --
arch/arm/boot/dts/qcom-msm8974.dtsi | 28 +++
arch/arm/boot/dts/qcom-pm8941.dtsi | 6 +
5 files changed, 297 insertions(+), 21 deletions(-)
create mode 100644 arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
--
2.9.0
^ permalink raw reply [flat|nested] 7+ messages in thread* [PATCH v3 1/5] ARM: dts: qcom: Add initial DTS for LG Nexus 5 Phone 2016-07-29 6:09 [PATCH v3 0/5] Initial support for LG Nexus 5 phone (hammerhead) Bhushan Shah @ 2016-07-29 6:09 ` Bhushan Shah [not found] ` <20160729060910.16943-1-bshah-RoXCvvDuEio@public.gmane.org> ` (2 subsequent siblings) 3 siblings, 0 replies; 7+ messages in thread From: Bhushan Shah @ 2016-07-29 6:09 UTC (permalink / raw) Cc: Bhushan Shah, Andy Gross, Bjorn Andersson, David Brown, Mark Rutland, Rob Herring, Russell King, devicetree, linux-arm-kernel, linux-arm-msm This DTS file have support LG Nexus 5 (codenamed hammerhead). Initial version have support for just serial console over headphone jack. Cc: Andy Gross <andy.gross@linaro.org> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: David Brown <david.brown@linaro.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Russell King <linux@armlinux.org.uk> Cc: devicetree@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-arm-msm@vger.kernel.org Signed-off-by: Bhushan Shah <bshah@kde.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> --- arch/arm/boot/dts/Makefile | 1 + .../dts/qcom-msm8974-lge-nexus5-hammerhead.dts | 23 ++++++++++++++++++++++ 2 files changed, 24 insertions(+) create mode 100644 arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 414b427..13947ec 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -584,6 +584,7 @@ dtb-$(CONFIG_ARCH_QCOM) += \ qcom-ipq8064-ap148.dtb \ qcom-msm8660-surf.dtb \ qcom-msm8960-cdp.dtb \ + qcom-msm8974-lge-nexus5-hammerhead.dtb \ qcom-msm8974-sony-xperia-honami.dtb dtb-$(CONFIG_ARCH_REALVIEW) += \ arm-realview-pb1176.dtb \ diff --git a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts new file mode 100644 index 0000000..68f3a8a --- /dev/null +++ b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts @@ -0,0 +1,23 @@ +#include "qcom-msm8974.dtsi" +#include "qcom-pm8841.dtsi" +#include "qcom-pm8941.dtsi" + +/ { + model = "LGE MSM 8974 HAMMERHEAD"; + compatible = "lge,hammerhead", "qcom,msm8974"; + + aliases { + serial0 = &blsp1_uart1; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&soc { + serial@f991d000 { + status = "ok"; + }; + +}; -- 2.9.0 ^ permalink raw reply related [flat|nested] 7+ messages in thread
[parent not found: <20160729060910.16943-1-bshah-RoXCvvDuEio@public.gmane.org>]
* [PATCH v3 2/5] ARM: dts: msm8974: Move vreg_boost node from the honami to msm8974 [not found] ` <20160729060910.16943-1-bshah-RoXCvvDuEio@public.gmane.org> @ 2016-07-29 6:09 ` Bhushan Shah 2016-07-29 16:21 ` Bjorn Andersson 2016-07-29 6:09 ` [PATCH v3 4/5] ARM: dts: msm8974-hammerhead: Add regulator nodes for hammerhead Bhushan Shah 1 sibling, 1 reply; 7+ messages in thread From: Bhushan Shah @ 2016-07-29 6:09 UTC (permalink / raw) Cc: Bhushan Shah, Andy Gross, Bjorn Andersson, David Brown, Rob Herring, Mark Rutland, Russell King, linux-arm-msm-u79uwXL29TY76Z2rM5mHXA, linux-soc-u79uwXL29TY76Z2rM5mHXA, devicetree-u79uwXL29TY76Z2rM5mHXA vreg_boost is Qualcomm platform specific and is also used in hammerhead device. Cc: Andy Gross <andy.gross-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> Cc: Bjorn Andersson <bjorn.andersson-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> Cc: David Brown <david.brown-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> Cc: Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> Cc: Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org> Cc: Russell King <linux-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org> Cc: linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: linux-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Signed-off-by: Bhushan Shah <bshah-RoXCvvDuEio@public.gmane.org> --- Changes since v2: - Move vreg-boost node completely, along with pinctrl stuff .../boot/dts/qcom-msm8974-sony-xperia-honami.dts | 21 --------------------- arch/arm/boot/dts/qcom-msm8974.dtsi | 18 ++++++++++++++++++ arch/arm/boot/dts/qcom-pm8941.dtsi | 6 ++++++ 3 files changed, 24 insertions(+), 21 deletions(-) diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts index a0398b6..a90e34c 100644 --- a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts +++ b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts @@ -258,22 +258,6 @@ }; }; - vreg_boost: vreg-boost { - compatible = "regulator-fixed"; - - regulator-name = "vreg-boost"; - regulator-min-microvolt = <3150000>; - regulator-max-microvolt = <3150000>; - - regulator-always-on; - regulator-boot-on; - - gpio = <&pm8941_gpios 21 GPIO_ACTIVE_HIGH>; - enable-active-high; - - pinctrl-names = "default"; - pinctrl-0 = <&boost_bypass_n_pin>; - }; }; &soc { @@ -383,11 +367,6 @@ }; gpios@c000 { - boost_bypass_n_pin: boost-bypass { - pins = "gpio21"; - function = "normal"; - }; - gpio_keys_pin_a: gpio-keys-active { pins = "gpio2", "gpio3", "gpio4", "gpio5"; function = "normal"; diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi index dc2ce00..1f9b649 100644 --- a/arch/arm/boot/dts/qcom-msm8974.dtsi +++ b/arch/arm/boot/dts/qcom-msm8974.dtsi @@ -2,6 +2,7 @@ #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/clock/qcom,gcc-msm8974.h> +#include <dt-bindings/gpio/gpio.h> #include "skeleton.dtsi" / { @@ -604,4 +605,21 @@ }; }; }; + + vreg_boost: vreg-boost { + compatible = "regulator-fixed"; + + regulator-name = "vreg-boost"; + regulator-min-microvolt = <3150000>; + regulator-max-microvolt = <3150000>; + + regulator-always-on; + regulator-boot-on; + + gpio = <&pm8941_gpios 21 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-names = "default"; + pinctrl-0 = <&boost_bypass_n_pin>; + }; }; diff --git a/arch/arm/boot/dts/qcom-pm8941.dtsi b/arch/arm/boot/dts/qcom-pm8941.dtsi index d95edb6..ae8e5cc 100644 --- a/arch/arm/boot/dts/qcom-pm8941.dtsi +++ b/arch/arm/boot/dts/qcom-pm8941.dtsi @@ -88,6 +88,12 @@ <0 0xe1 0 IRQ_TYPE_NONE>, <0 0xe2 0 IRQ_TYPE_NONE>, <0 0xe3 0 IRQ_TYPE_NONE>; + + boost_bypass_n_pin: boost-bypass { + pins = "gpio21"; + function = "normal"; + }; + }; pm8941_mpps: mpps@a000 { -- 2.9.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [PATCH v3 2/5] ARM: dts: msm8974: Move vreg_boost node from the honami to msm8974 2016-07-29 6:09 ` [PATCH v3 2/5] ARM: dts: msm8974: Move vreg_boost node from the honami to msm8974 Bhushan Shah @ 2016-07-29 16:21 ` Bjorn Andersson 0 siblings, 0 replies; 7+ messages in thread From: Bjorn Andersson @ 2016-07-29 16:21 UTC (permalink / raw) To: Bhushan Shah Cc: Andy Gross, David Brown, Rob Herring, Mark Rutland, Russell King, linux-arm-msm, linux-soc, devicetree On Thu 28 Jul 23:09 PDT 2016, Bhushan Shah wrote: > vreg_boost is Qualcomm platform specific and is also used in hammerhead > device. > > Cc: Andy Gross <andy.gross@linaro.org> > Cc: Bjorn Andersson <bjorn.andersson@linaro.org> > Cc: David Brown <david.brown@linaro.org> > Cc: Rob Herring <robh+dt@kernel.org> > Cc: Mark Rutland <mark.rutland@arm.com> > Cc: Russell King <linux@armlinux.org.uk> > Cc: linux-arm-msm@vger.kernel.org > Cc: linux-soc@vger.kernel.org > Cc: devicetree@vger.kernel.org > Signed-off-by: Bhushan Shah <bshah@kde.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Regards, Bjorn > --- > > Changes since v2: > - Move vreg-boost node completely, along with pinctrl stuff > > .../boot/dts/qcom-msm8974-sony-xperia-honami.dts | 21 --------------------- > arch/arm/boot/dts/qcom-msm8974.dtsi | 18 ++++++++++++++++++ > arch/arm/boot/dts/qcom-pm8941.dtsi | 6 ++++++ > 3 files changed, 24 insertions(+), 21 deletions(-) > > diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts > index a0398b6..a90e34c 100644 > --- a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts > +++ b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts > @@ -258,22 +258,6 @@ > }; > }; > > - vreg_boost: vreg-boost { > - compatible = "regulator-fixed"; > - > - regulator-name = "vreg-boost"; > - regulator-min-microvolt = <3150000>; > - regulator-max-microvolt = <3150000>; > - > - regulator-always-on; > - regulator-boot-on; > - > - gpio = <&pm8941_gpios 21 GPIO_ACTIVE_HIGH>; > - enable-active-high; > - > - pinctrl-names = "default"; > - pinctrl-0 = <&boost_bypass_n_pin>; > - }; > }; > > &soc { > @@ -383,11 +367,6 @@ > }; > > gpios@c000 { > - boost_bypass_n_pin: boost-bypass { > - pins = "gpio21"; > - function = "normal"; > - }; > - > gpio_keys_pin_a: gpio-keys-active { > pins = "gpio2", "gpio3", "gpio4", "gpio5"; > function = "normal"; > diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi > index dc2ce00..1f9b649 100644 > --- a/arch/arm/boot/dts/qcom-msm8974.dtsi > +++ b/arch/arm/boot/dts/qcom-msm8974.dtsi > @@ -2,6 +2,7 @@ > > #include <dt-bindings/interrupt-controller/irq.h> > #include <dt-bindings/clock/qcom,gcc-msm8974.h> > +#include <dt-bindings/gpio/gpio.h> > #include "skeleton.dtsi" > > / { > @@ -604,4 +605,21 @@ > }; > }; > }; > + > + vreg_boost: vreg-boost { > + compatible = "regulator-fixed"; > + > + regulator-name = "vreg-boost"; > + regulator-min-microvolt = <3150000>; > + regulator-max-microvolt = <3150000>; > + > + regulator-always-on; > + regulator-boot-on; > + > + gpio = <&pm8941_gpios 21 GPIO_ACTIVE_HIGH>; > + enable-active-high; > + > + pinctrl-names = "default"; > + pinctrl-0 = <&boost_bypass_n_pin>; > + }; > }; > diff --git a/arch/arm/boot/dts/qcom-pm8941.dtsi b/arch/arm/boot/dts/qcom-pm8941.dtsi > index d95edb6..ae8e5cc 100644 > --- a/arch/arm/boot/dts/qcom-pm8941.dtsi > +++ b/arch/arm/boot/dts/qcom-pm8941.dtsi > @@ -88,6 +88,12 @@ > <0 0xe1 0 IRQ_TYPE_NONE>, > <0 0xe2 0 IRQ_TYPE_NONE>, > <0 0xe3 0 IRQ_TYPE_NONE>; > + > + boost_bypass_n_pin: boost-bypass { > + pins = "gpio21"; > + function = "normal"; > + }; > + > }; > > pm8941_mpps: mpps@a000 { > -- > 2.9.0 > ^ permalink raw reply [flat|nested] 7+ messages in thread
* [PATCH v3 4/5] ARM: dts: msm8974-hammerhead: Add regulator nodes for hammerhead [not found] ` <20160729060910.16943-1-bshah-RoXCvvDuEio@public.gmane.org> 2016-07-29 6:09 ` [PATCH v3 2/5] ARM: dts: msm8974: Move vreg_boost node from the honami to msm8974 Bhushan Shah @ 2016-07-29 6:09 ` Bhushan Shah 1 sibling, 0 replies; 7+ messages in thread From: Bhushan Shah @ 2016-07-29 6:09 UTC (permalink / raw) Cc: Bhushan Shah, Andy Gross, Bjorn Andersson, David Brown, Rob Herring, Mark Rutland, Russell King, linux-arm-msm-u79uwXL29TY76Z2rM5mHXA, linux-soc-u79uwXL29TY76Z2rM5mHXA, devicetree-u79uwXL29TY76Z2rM5mHXA Cc: Andy Gross <andy.gross-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> Cc: Bjorn Andersson <bjorn.andersson-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> Cc: David Brown <david.brown-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> Cc: Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> Cc: Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org> Cc: Russell King <linux-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org> Cc: linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: linux-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Signed-off-by: Bhushan Shah <bshah-RoXCvvDuEio@public.gmane.org> Reviewed-by: Bjorn Andersson <bjorn.andersson-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> --- .../dts/qcom-msm8974-lge-nexus5-hammerhead.dts | 203 +++++++++++++++++++++ 1 file changed, 203 insertions(+) diff --git a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts index 68f3a8a..df957cb 100644 --- a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts +++ b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts @@ -1,6 +1,8 @@ #include "qcom-msm8974.dtsi" #include "qcom-pm8841.dtsi" #include "qcom-pm8941.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/pinctrl/qcom,pmic-gpio.h> / { model = "LGE MSM 8974 HAMMERHEAD"; @@ -13,6 +15,207 @@ chosen { stdout-path = "serial0:115200n8"; }; + + smd { + rpm { + rpm_requests { + pm8841-regulators { + s1 { + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <1050000>; + }; + + s2 { + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1050000>; + }; + + s3 { + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + }; + + s4 { + regulator-min-microvolt = <815000>; + regulator-max-microvolt = <900000>; + }; + }; + + pm8941-regulators { + vdd_l1_l3-supply = <&pm8941_s1>; + vdd_l2_lvs1_2_3-supply = <&pm8941_s3>; + vdd_l4_l11-supply = <&pm8941_s1>; + vdd_l5_l7-supply = <&pm8941_s2>; + vdd_l6_l12_l14_l15-supply = <&pm8941_s2>; + vdd_l8_l16_l18_l19-supply = <&vreg_vph_pwr>; + vdd_l9_l10_l17_l22-supply = <&vreg_boost>; + vdd_l13_l20_l23_l24-supply = <&vreg_boost>; + vdd_l21-supply = <&vreg_boost>; + + s1 { + regulator-min-microvolt = <1300000>; + regulator-max-microvolt = <1300000>; + + regulator-always-on; + regulator-boot-on; + }; + + s2 { + regulator-min-microvolt = <2150000>; + regulator-max-microvolt = <2150000>; + + regulator-boot-on; + }; + + s3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-always-on; + regulator-boot-on; + }; + + l1 { + regulator-min-microvolt = <1225000>; + regulator-max-microvolt = <1225000>; + + regulator-always-on; + regulator-boot-on; + }; + + l2 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + }; + + l3 { + regulator-min-microvolt = <1225000>; + regulator-max-microvolt = <1225000>; + }; + + l4 { + regulator-min-microvolt = <1225000>; + regulator-max-microvolt = <1225000>; + }; + + l5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + l6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-boot-on; + }; + + l7 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-boot-on; + }; + + l8 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + l9 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + }; + + l10 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + }; + + l11 { + regulator-min-microvolt = <1300000>; + regulator-max-microvolt = <1300000>; + }; + + l12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-always-on; + regulator-boot-on; + }; + + l13 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + + regulator-boot-on; + }; + + l14 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + l15 { + regulator-min-microvolt = <2050000>; + regulator-max-microvolt = <2050000>; + }; + + l16 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2700000>; + }; + + l17 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; + + l18 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; + + l19 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + }; + + l20 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + + regulator-boot-on; + }; + + l21 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + + regulator-boot-on; + }; + + l22 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + }; + + l23 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + }; + + l24 { + regulator-min-microvolt = <3075000>; + regulator-max-microvolt = <3075000>; + + regulator-boot-on; + }; + }; + }; + }; + }; }; &soc { -- 2.9.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply related [flat|nested] 7+ messages in thread
* [PATCH v3 3/5] ARM: dts: qcom: msm8974: Add fixed regulator node for vph-pwr-reg 2016-07-29 6:09 [PATCH v3 0/5] Initial support for LG Nexus 5 phone (hammerhead) Bhushan Shah 2016-07-29 6:09 ` [PATCH v3 1/5] ARM: dts: qcom: Add initial DTS for LG Nexus 5 Phone Bhushan Shah [not found] ` <20160729060910.16943-1-bshah-RoXCvvDuEio@public.gmane.org> @ 2016-07-29 6:09 ` Bhushan Shah 2016-07-29 6:09 ` [PATCH v3 5/5] ARM: dts: msm8974-hammerhead: Introduce gpio-keys nodes Bhushan Shah 3 siblings, 0 replies; 7+ messages in thread From: Bhushan Shah @ 2016-07-29 6:09 UTC (permalink / raw) Cc: Bhushan Shah, Andy Gross, Bjorn Andersson, David Brown, Rob Herring, Mark Rutland, Russell King, linux-arm-msm, linux-soc, devicetree Cc: Andy Gross <andy.gross@linaro.org> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: David Brown <david.brown@linaro.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Russell King <linux@armlinux.org.uk> Cc: linux-arm-msm@vger.kernel.org Cc: linux-soc@vger.kernel.org Cc: devicetree@vger.kernel.org Signed-off-by: Bhushan Shah <bshah@kde.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> --- Changes since v2: - Rename vph-pwr-reg to vreg_vph_pwr arch/arm/boot/dts/qcom-msm8974.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi index 1f9b649..b2ee2f1 100644 --- a/arch/arm/boot/dts/qcom-msm8974.dtsi +++ b/arch/arm/boot/dts/qcom-msm8974.dtsi @@ -622,4 +622,14 @@ pinctrl-names = "default"; pinctrl-0 = <&boost_bypass_n_pin>; }; + + vreg_vph_pwr: vreg-vph-pwr { + compatible = "regulator-fixed"; + regulator-name = "vph-pwr"; + + regulator-min-microvolt = <3600000>; + regulator-max-microvolt = <3600000>; + + regulator-always-on; + }; }; -- 2.9.0 ^ permalink raw reply related [flat|nested] 7+ messages in thread
* [PATCH v3 5/5] ARM: dts: msm8974-hammerhead: Introduce gpio-keys nodes 2016-07-29 6:09 [PATCH v3 0/5] Initial support for LG Nexus 5 phone (hammerhead) Bhushan Shah ` (2 preceding siblings ...) 2016-07-29 6:09 ` [PATCH v3 3/5] ARM: dts: qcom: msm8974: Add fixed regulator node for vph-pwr-reg Bhushan Shah @ 2016-07-29 6:09 ` Bhushan Shah 3 siblings, 0 replies; 7+ messages in thread From: Bhushan Shah @ 2016-07-29 6:09 UTC (permalink / raw) Cc: Bhushan Shah, Andy Gross, Bjorn Andersson, David Brown, Rob Herring, Mark Rutland, Russell King, linux-arm-msm, linux-soc, devicetree This introduces the gpio-keys node for keys of hammerhead and pinctrl state associated with it. Cc: Andy Gross <andy.gross@linaro.org> Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Cc: David Brown <david.brown@linaro.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Russell King <linux@armlinux.org.uk> Cc: linux-arm-msm@vger.kernel.org Cc: linux-soc@vger.kernel.org Cc: devicetree@vger.kernel.org Signed-off-by: Bhushan Shah <bshah@kde.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> --- .../dts/qcom-msm8974-lge-nexus5-hammerhead.dts | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts index df957cb..c0fb4a6 100644 --- a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts +++ b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts @@ -2,6 +2,7 @@ #include "qcom-pm8841.dtsi" #include "qcom-pm8941.dtsi" #include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> #include <dt-bindings/pinctrl/qcom,pmic-gpio.h> / { @@ -223,4 +224,39 @@ status = "ok"; }; + gpio-keys { + compatible = "gpio-keys"; + input-name = "gpio-keys"; + + pinctrl-names = "default"; + pinctrl-0 = <&gpio_keys_pin_a>; + + volume-up { + label = "volume_up"; + gpios = <&pm8941_gpios 2 GPIO_ACTIVE_LOW>; + linux,input-type = <1>; + linux,code = <KEY_VOLUMEUP>; + }; + + volume-down { + label = "volume_down"; + gpios = <&pm8941_gpios 3 GPIO_ACTIVE_LOW>; + linux,input-type = <1>; + linux,code = <KEY_VOLUMEDOWN>; + }; + }; +}; + +&spmi_bus { + pm8941@0 { + gpios@c000 { + gpio_keys_pin_a: gpio-keys-active { + pins = "gpio2", "gpio3"; + function = "normal"; + + bias-pull-up; + power-source = <PM8941_GPIO_S3>; + }; + }; + }; }; -- 2.9.0 ^ permalink raw reply related [flat|nested] 7+ messages in thread
end of thread, other threads:[~2016-07-29 16:21 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
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2016-07-29 6:09 [PATCH v3 0/5] Initial support for LG Nexus 5 phone (hammerhead) Bhushan Shah
2016-07-29 6:09 ` [PATCH v3 1/5] ARM: dts: qcom: Add initial DTS for LG Nexus 5 Phone Bhushan Shah
[not found] ` <20160729060910.16943-1-bshah-RoXCvvDuEio@public.gmane.org>
2016-07-29 6:09 ` [PATCH v3 2/5] ARM: dts: msm8974: Move vreg_boost node from the honami to msm8974 Bhushan Shah
2016-07-29 16:21 ` Bjorn Andersson
2016-07-29 6:09 ` [PATCH v3 4/5] ARM: dts: msm8974-hammerhead: Add regulator nodes for hammerhead Bhushan Shah
2016-07-29 6:09 ` [PATCH v3 3/5] ARM: dts: qcom: msm8974: Add fixed regulator node for vph-pwr-reg Bhushan Shah
2016-07-29 6:09 ` [PATCH v3 5/5] ARM: dts: msm8974-hammerhead: Introduce gpio-keys nodes Bhushan Shah
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