| Message ID | 20190423160616.10017-1-jeffrey.l.hugo@gmail.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Basic DT support for Lenovo Miix 630 | expand |
On Tue, 23 Apr 2019, Jeffrey Hugo wrote: > This adds the initial DT for the Lenovo Miix 630 laptop. Supported > functionality includes USB (host), microSD-card, keyboard, and trackpad. > > Signed-off-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com> > --- > arch/arm64/boot/dts/qcom/Makefile | 1 + > .../boot/dts/qcom/msm8998-clamshell.dtsi | 278 ++++++++++++++++++ > .../boot/dts/qcom/msm8998-lenovo-miix-630.dts | 30 ++ What's happening with this patch? It's been on the list a while now. I'm waiting for it to be accepted, since there are patches I wish to submit which are based on it. Who is responsible for merging these? > 3 files changed, 309 insertions(+) > create mode 100644 arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi > create mode 100644 arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dts > > diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile > index 21d548f02d39..c3e4307bcbd4 100644 > --- a/arch/arm64/boot/dts/qcom/Makefile > +++ b/arch/arm64/boot/dts/qcom/Makefile > @@ -6,6 +6,7 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8916-mtp.dtb > dtb-$(CONFIG_ARCH_QCOM) += msm8992-bullhead-rev-101.dtb > dtb-$(CONFIG_ARCH_QCOM) += msm8994-angler-rev-101.dtb > dtb-$(CONFIG_ARCH_QCOM) += msm8996-mtp.dtb > +dtb-$(CONFIG_ARCH_QCOM) += msm8998-lenovo-miix-630.dtb > dtb-$(CONFIG_ARCH_QCOM) += msm8998-mtp.dtb > dtb-$(CONFIG_ARCH_QCOM) += sdm845-mtp.dtb > dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-1000.dtb > diff --git a/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi b/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi > new file mode 100644 > index 000000000000..1a341d4b1597 > --- /dev/null > +++ b/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi > @@ -0,0 +1,278 @@ > +// SPDX-License-Identifier: GPL-2.0 > +/* Copyright (c) 2019, Jeffrey Hugo. All rights reserved. */ > + > +/* > + * Common include for MSM8998 clamshell devices, ie the Lenovo Miix 630, > + * Asus NovaGo TP370QL, and HP Envy x2. All three devices are basically the > + * same, with differences in peripherals. > + */ > + > +#include "msm8998.dtsi" > +#include "pm8998.dtsi" > +#include "pm8005.dtsi" > + > +/ { > + chosen { > + }; > + > + thermal-zones { > + battery-thermal { > + polling-delay-passive = <250>; > + polling-delay = <1000>; > + > + thermal-sensors = <&tsens0 0>; > + > + trips { > + battery_crit: trip0 { > + temperature = <60000>; > + hysteresis = <2000>; > + type = "critical"; > + }; > + }; > + }; > + > + skin-thermal { > + polling-delay-passive = <250>; > + polling-delay = <1000>; > + > + thermal-sensors = <&tsens1 5>; > + > + trips { > + skin_alert: trip0 { > + temperature = <44000>; > + hysteresis = <2000>; > + type = "passive"; > + }; > + > + skip_crit: trip1 { > + temperature = <70000>; > + hysteresis = <2000>; > + type = "critical"; > + }; > + }; > + }; > + }; > + > + vph_pwr: vph-pwr-regulator { > + compatible = "regulator-fixed"; > + regulator-name = "vph_pwr"; > + regulator-always-on; > + regulator-boot-on; > + }; > +}; > + > +&qusb2phy { > + status = "okay"; > + > + vdda-pll-supply = <&vreg_l12a_1p8>; > + vdda-phy-dpdm-supply = <&vreg_l24a_3p075>; > +}; > + > +&rpm_requests { > + pm8998-regulators { > + compatible = "qcom,rpm-pm8998-regulators"; > + > + vdd_s1-supply = <&vph_pwr>; > + vdd_s2-supply = <&vph_pwr>; > + vdd_s3-supply = <&vph_pwr>; > + vdd_s4-supply = <&vph_pwr>; > + vdd_s5-supply = <&vph_pwr>; > + vdd_s6-supply = <&vph_pwr>; > + vdd_s7-supply = <&vph_pwr>; > + vdd_s8-supply = <&vph_pwr>; > + vdd_s9-supply = <&vph_pwr>; > + vdd_s10-supply = <&vph_pwr>; > + vdd_s11-supply = <&vph_pwr>; > + vdd_s12-supply = <&vph_pwr>; > + vdd_s13-supply = <&vph_pwr>; > + vdd_l1_l27-supply = <&vreg_s7a_1p025>; > + vdd_l2_l8_l17-supply = <&vreg_s3a_1p35>; > + vdd_l3_l11-supply = <&vreg_s7a_1p025>; > + vdd_l4_l5-supply = <&vreg_s7a_1p025>; > + vdd_l6-supply = <&vreg_s5a_2p04>; > + vdd_l7_l12_l14_l15-supply = <&vreg_s5a_2p04>; > + vdd_l9-supply = <&vph_pwr>; > + vdd_l10_l23_l25-supply = <&vph_pwr>; > + vdd_l13_l19_l21-supply = <&vph_pwr>; > + vdd_l16_l28-supply = <&vph_pwr>; > + vdd_l18_l22-supply = <&vph_pwr>; > + vdd_l20_l24-supply = <&vph_pwr>; > + vdd_l26-supply = <&vreg_s3a_1p35>; > + vdd_lvs1_lvs2-supply = <&vreg_s4a_1p8>; > + > + vreg_s3a_1p35: s3 { > + regulator-min-microvolt = <1352000>; > + regulator-max-microvolt = <1352000>; > + }; > + vreg_s4a_1p8: s4 { > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-allow-set-load; > + }; > + vreg_s5a_2p04: s5 { > + regulator-min-microvolt = <1904000>; > + regulator-max-microvolt = <2040000>; > + }; > + vreg_s7a_1p025: s7 { > + regulator-min-microvolt = <900000>; > + regulator-max-microvolt = <1028000>; > + }; > + vreg_l1a_0p875: l1 { > + regulator-min-microvolt = <880000>; > + regulator-max-microvolt = <880000>; > + regulator-allow-set-load; > + }; > + vreg_l2a_1p2: l2 { > + regulator-min-microvolt = <1200000>; > + regulator-max-microvolt = <1200000>; > + regulator-allow-set-load; > + }; > + vreg_l3a_1p0: l3 { > + regulator-min-microvolt = <1000000>; > + regulator-max-microvolt = <1000000>; > + }; > + vreg_l5a_0p8: l5 { > + regulator-min-microvolt = <800000>; > + regulator-max-microvolt = <800000>; > + }; > + vreg_l6a_1p8: l6 { > + regulator-min-microvolt = <1808000>; > + regulator-max-microvolt = <1808000>; > + }; > + vreg_l7a_1p8: l7 { > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + }; > + vreg_l8a_1p2: l8 { > + regulator-min-microvolt = <1200000>; > + regulator-max-microvolt = <1200000>; > + }; > + vreg_l9a_1p8: l9 { > + regulator-min-microvolt = <1808000>; > + regulator-max-microvolt = <2960000>; > + }; > + vreg_l10a_1p8: l10 { > + regulator-min-microvolt = <1808000>; > + regulator-max-microvolt = <2960000>; > + }; > + vreg_l11a_1p0: l11 { > + regulator-min-microvolt = <1000000>; > + regulator-max-microvolt = <1000000>; > + }; > + vreg_l12a_1p8: l12 { > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + }; > + vreg_l13a_2p95: l13 { > + regulator-min-microvolt = <1808000>; > + regulator-max-microvolt = <2960000>; > + }; > + vreg_l14a_1p88: l14 { > + regulator-min-microvolt = <1880000>; > + regulator-max-microvolt = <1880000>; > + }; > + vreg_15a_1p8: l15 { > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + }; > + vreg_l16a_2p7: l16 { > + regulator-min-microvolt = <2704000>; > + regulator-max-microvolt = <2704000>; > + }; > + vreg_l17a_1p3: l17 { > + regulator-min-microvolt = <1304000>; > + regulator-max-microvolt = <1304000>; > + }; > + vreg_l18a_2p7: l18 { > + regulator-min-microvolt = <2704000>; > + regulator-max-microvolt = <2704000>; > + }; > + vreg_l19a_3p0: l19 { > + regulator-min-microvolt = <3008000>; > + regulator-max-microvolt = <3008000>; > + }; > + vreg_l20a_2p95: l20 { > + regulator-min-microvolt = <2960000>; > + regulator-max-microvolt = <2960000>; > + regulator-allow-set-load; > + }; > + vreg_l21a_2p95: l21 { > + regulator-min-microvolt = <2960000>; > + regulator-max-microvolt = <2960000>; > + regulator-allow-set-load; > + regulator-system-load = <800000>; > + }; > + vreg_l22a_2p85: l22 { > + regulator-min-microvolt = <2864000>; > + regulator-max-microvolt = <2864000>; > + }; > + vreg_l23a_3p3: l23 { > + regulator-min-microvolt = <3312000>; > + regulator-max-microvolt = <3312000>; > + }; > + vreg_l24a_3p075: l24 { > + regulator-min-microvolt = <3088000>; > + regulator-max-microvolt = <3088000>; > + }; > + vreg_l25a_3p3: l25 { > + regulator-min-microvolt = <3104000>; > + regulator-max-microvolt = <3312000>; > + }; > + vreg_l26a_1p2: l26 { > + regulator-min-microvolt = <1200000>; > + regulator-max-microvolt = <1200000>; > + }; > + vreg_l28_3p0: l28 { > + regulator-min-microvolt = <3008000>; > + regulator-max-microvolt = <3008000>; > + }; > + > + vreg_lvs1a_1p8: lvs1 { > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + }; > + > + vreg_lvs2a_1p8: lvs2 { > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + }; > + > + }; > +}; > + > +&tlmm { > + gpio-reserved-ranges = <0 4>, <81 4>; > + > + touchpad: touchpad { > + config { > + pins = "gpio123"; > + bias-pull-up; /* pull up */ > + }; > + }; > +}; > + > +&sdhc2 { > + status = "okay"; > + > + vmmc-supply = <&vreg_l21a_2p95>; > + vqmmc-supply = <&vreg_l13a_2p95>; > + > + pinctrl-names = "default", "sleep"; > + pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>; > + pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>; > +}; > + > +&usb3 { > + status = "okay"; > +}; > + > +&usb3_dwc3 { > + dr_mode = "host"; /* Force to host until we have Type-C hooked up */ > +}; > + > +&usb3phy { > + status = "okay"; > + > + vdda-phy-supply = <&vreg_l1a_0p875>; > + vdda-pll-supply = <&vreg_l2a_1p2>; > +}; > diff --git a/arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dts b/arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dts > new file mode 100644 > index 000000000000..407c6a32911c > --- /dev/null > +++ b/arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dts > @@ -0,0 +1,30 @@ > +// SPDX-License-Identifier: GPL-2.0 > +/* Copyright (c) 2019, Jeffrey Hugo. All rights reserved. */ > + > +/dts-v1/; > + > +#include "msm8998-clamshell.dtsi" > + > +/ { > + model = "Lenovo Miix 630"; > + compatible = "lenovo,miix-630", "qcom,msm8998"; > +}; > + > +&blsp1_i2c6 { > + status = "okay"; > + > + keyboard@3a { > + compatible = "hid-over-i2c"; > + interrupt-parent = <&tlmm>; > + interrupts = <0x79 IRQ_TYPE_LEVEL_LOW>; > + reg = <0x3a>; > + hid-descr-addr = <0x0001>; > + > + pinctrl-names = "default"; > + pinctrl-0 = <&touchpad>; > + }; > +}; > + > +&sdhc2 { > + cd-gpios = <&tlmm 95 GPIO_ACTIVE_HIGH>; > +};
On Wed 05 Jun 22:50 PDT 2019, Lee Jones wrote: > On Tue, 23 Apr 2019, Jeffrey Hugo wrote: > > > This adds the initial DT for the Lenovo Miix 630 laptop. Supported > > functionality includes USB (host), microSD-card, keyboard, and trackpad. > > > > Signed-off-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com> > > --- > > arch/arm64/boot/dts/qcom/Makefile | 1 + > > .../boot/dts/qcom/msm8998-clamshell.dtsi | 278 ++++++++++++++++++ > > .../boot/dts/qcom/msm8998-lenovo-miix-630.dts | 30 ++ > > What's happening with this patch? > The thermal-zones are wrong, but I'm okay with an incremental patch for that... > It's been on the list a while now. I'm waiting for it to be accepted, > since there are patches I wish to submit which are based on it. > > Who is responsible for merging these? > ...so I've just been waiting for a conclusion on the HID patch before I could pick this up. Regards, Bjorn
On Thu, 06 Jun 2019, Bjorn Andersson wrote: > On Wed 05 Jun 22:50 PDT 2019, Lee Jones wrote: > > > On Tue, 23 Apr 2019, Jeffrey Hugo wrote: > > > > > This adds the initial DT for the Lenovo Miix 630 laptop. Supported > > > functionality includes USB (host), microSD-card, keyboard, and trackpad. > > > > > > Signed-off-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com> > > > --- > > > arch/arm64/boot/dts/qcom/Makefile | 1 + > > > .../boot/dts/qcom/msm8998-clamshell.dtsi | 278 ++++++++++++++++++ > > > .../boot/dts/qcom/msm8998-lenovo-miix-630.dts | 30 ++ > > > > What's happening with this patch? > > > > The thermal-zones are wrong, but I'm okay with an incremental patch for > that... I guess it would take you about 10 seconds to whip those out when merging? > > It's been on the list a while now. I'm waiting for it to be accepted, > > since there are patches I wish to submit which are based on it. > > > > Who is responsible for merging these? > > ...so I've just been waiting for a conclusion on the HID patch before I > could pick this up. Aren't they orthogonal?
On Thu, Jun 6, 2019 at 2:13 AM Lee Jones <lee.jones@linaro.org> wrote: > > On Thu, 06 Jun 2019, Bjorn Andersson wrote: > > > On Wed 05 Jun 22:50 PDT 2019, Lee Jones wrote: > > > > > On Tue, 23 Apr 2019, Jeffrey Hugo wrote: > > > > > > > This adds the initial DT for the Lenovo Miix 630 laptop. Supported > > > > functionality includes USB (host), microSD-card, keyboard, and trackpad. > > > > > > > > Signed-off-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com> > > > > --- > > > > arch/arm64/boot/dts/qcom/Makefile | 1 + > > > > .../boot/dts/qcom/msm8998-clamshell.dtsi | 278 ++++++++++++++++++ > > > > .../boot/dts/qcom/msm8998-lenovo-miix-630.dts | 30 ++ > > > > > > What's happening with this patch? > > > > > > > The thermal-zones are wrong, but I'm okay with an incremental patch for > > that... > > I guess it would take you about 10 seconds to whip those out when > merging? > > > > It's been on the list a while now. I'm waiting for it to be accepted, > > > since there are patches I wish to submit which are based on it. > > > > > > Who is responsible for merging these? > > > > ...so I've just been waiting for a conclusion on the HID patch before I > > could pick this up. > > Aren't they orthogonal? Eh, if the HID stuff changes, we'll probably have to change the DT. Which isn't great. I guess we could also merge this, and fix it up as necessary if there is fall out from the HID stuff.
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index 21d548f02d39..c3e4307bcbd4 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -6,6 +6,7 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8916-mtp.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8992-bullhead-rev-101.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8994-angler-rev-101.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8996-mtp.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8998-lenovo-miix-630.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8998-mtp.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-mtp.dtb dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-1000.dtb diff --git a/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi b/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi new file mode 100644 index 000000000000..1a341d4b1597 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi @@ -0,0 +1,278 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2019, Jeffrey Hugo. All rights reserved. */ + +/* + * Common include for MSM8998 clamshell devices, ie the Lenovo Miix 630, + * Asus NovaGo TP370QL, and HP Envy x2. All three devices are basically the + * same, with differences in peripherals. + */ + +#include "msm8998.dtsi" +#include "pm8998.dtsi" +#include "pm8005.dtsi" + +/ { + chosen { + }; + + thermal-zones { + battery-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens0 0>; + + trips { + battery_crit: trip0 { + temperature = <60000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + skin-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens1 5>; + + trips { + skin_alert: trip0 { + temperature = <44000>; + hysteresis = <2000>; + type = "passive"; + }; + + skip_crit: trip1 { + temperature = <70000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + }; + + vph_pwr: vph-pwr-regulator { + compatible = "regulator-fixed"; + regulator-name = "vph_pwr"; + regulator-always-on; + regulator-boot-on; + }; +}; + +&qusb2phy { + status = "okay"; + + vdda-pll-supply = <&vreg_l12a_1p8>; + vdda-phy-dpdm-supply = <&vreg_l24a_3p075>; +}; + +&rpm_requests { + pm8998-regulators { + compatible = "qcom,rpm-pm8998-regulators"; + + vdd_s1-supply = <&vph_pwr>; + vdd_s2-supply = <&vph_pwr>; + vdd_s3-supply = <&vph_pwr>; + vdd_s4-supply = <&vph_pwr>; + vdd_s5-supply = <&vph_pwr>; + vdd_s6-supply = <&vph_pwr>; + vdd_s7-supply = <&vph_pwr>; + vdd_s8-supply = <&vph_pwr>; + vdd_s9-supply = <&vph_pwr>; + vdd_s10-supply = <&vph_pwr>; + vdd_s11-supply = <&vph_pwr>; + vdd_s12-supply = <&vph_pwr>; + vdd_s13-supply = <&vph_pwr>; + vdd_l1_l27-supply = <&vreg_s7a_1p025>; + vdd_l2_l8_l17-supply = <&vreg_s3a_1p35>; + vdd_l3_l11-supply = <&vreg_s7a_1p025>; + vdd_l4_l5-supply = <&vreg_s7a_1p025>; + vdd_l6-supply = <&vreg_s5a_2p04>; + vdd_l7_l12_l14_l15-supply = <&vreg_s5a_2p04>; + vdd_l9-supply = <&vph_pwr>; + vdd_l10_l23_l25-supply = <&vph_pwr>; + vdd_l13_l19_l21-supply = <&vph_pwr>; + vdd_l16_l28-supply = <&vph_pwr>; + vdd_l18_l22-supply = <&vph_pwr>; + vdd_l20_l24-supply = <&vph_pwr>; + vdd_l26-supply = <&vreg_s3a_1p35>; + vdd_lvs1_lvs2-supply = <&vreg_s4a_1p8>; + + vreg_s3a_1p35: s3 { + regulator-min-microvolt = <1352000>; + regulator-max-microvolt = <1352000>; + }; + vreg_s4a_1p8: s4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-allow-set-load; + }; + vreg_s5a_2p04: s5 { + regulator-min-microvolt = <1904000>; + regulator-max-microvolt = <2040000>; + }; + vreg_s7a_1p025: s7 { + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1028000>; + }; + vreg_l1a_0p875: l1 { + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <880000>; + regulator-allow-set-load; + }; + vreg_l2a_1p2: l2 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-allow-set-load; + }; + vreg_l3a_1p0: l3 { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + }; + vreg_l5a_0p8: l5 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <800000>; + }; + vreg_l6a_1p8: l6 { + regulator-min-microvolt = <1808000>; + regulator-max-microvolt = <1808000>; + }; + vreg_l7a_1p8: l7 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + vreg_l8a_1p2: l8 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + }; + vreg_l9a_1p8: l9 { + regulator-min-microvolt = <1808000>; + regulator-max-microvolt = <2960000>; + }; + vreg_l10a_1p8: l10 { + regulator-min-microvolt = <1808000>; + regulator-max-microvolt = <2960000>; + }; + vreg_l11a_1p0: l11 { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + }; + vreg_l12a_1p8: l12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + vreg_l13a_2p95: l13 { + regulator-min-microvolt = <1808000>; + regulator-max-microvolt = <2960000>; + }; + vreg_l14a_1p88: l14 { + regulator-min-microvolt = <1880000>; + regulator-max-microvolt = <1880000>; + }; + vreg_15a_1p8: l15 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + vreg_l16a_2p7: l16 { + regulator-min-microvolt = <2704000>; + regulator-max-microvolt = <2704000>; + }; + vreg_l17a_1p3: l17 { + regulator-min-microvolt = <1304000>; + regulator-max-microvolt = <1304000>; + }; + vreg_l18a_2p7: l18 { + regulator-min-microvolt = <2704000>; + regulator-max-microvolt = <2704000>; + }; + vreg_l19a_3p0: l19 { + regulator-min-microvolt = <3008000>; + regulator-max-microvolt = <3008000>; + }; + vreg_l20a_2p95: l20 { + regulator-min-microvolt = <2960000>; + regulator-max-microvolt = <2960000>; + regulator-allow-set-load; + }; + vreg_l21a_2p95: l21 { + regulator-min-microvolt = <2960000>; + regulator-max-microvolt = <2960000>; + regulator-allow-set-load; + regulator-system-load = <800000>; + }; + vreg_l22a_2p85: l22 { + regulator-min-microvolt = <2864000>; + regulator-max-microvolt = <2864000>; + }; + vreg_l23a_3p3: l23 { + regulator-min-microvolt = <3312000>; + regulator-max-microvolt = <3312000>; + }; + vreg_l24a_3p075: l24 { + regulator-min-microvolt = <3088000>; + regulator-max-microvolt = <3088000>; + }; + vreg_l25a_3p3: l25 { + regulator-min-microvolt = <3104000>; + regulator-max-microvolt = <3312000>; + }; + vreg_l26a_1p2: l26 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + }; + vreg_l28_3p0: l28 { + regulator-min-microvolt = <3008000>; + regulator-max-microvolt = <3008000>; + }; + + vreg_lvs1a_1p8: lvs1 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + vreg_lvs2a_1p8: lvs2 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + }; +}; + +&tlmm { + gpio-reserved-ranges = <0 4>, <81 4>; + + touchpad: touchpad { + config { + pins = "gpio123"; + bias-pull-up; /* pull up */ + }; + }; +}; + +&sdhc2 { + status = "okay"; + + vmmc-supply = <&vreg_l21a_2p95>; + vqmmc-supply = <&vreg_l13a_2p95>; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>; + pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>; +}; + +&usb3 { + status = "okay"; +}; + +&usb3_dwc3 { + dr_mode = "host"; /* Force to host until we have Type-C hooked up */ +}; + +&usb3phy { + status = "okay"; + + vdda-phy-supply = <&vreg_l1a_0p875>; + vdda-pll-supply = <&vreg_l2a_1p2>; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dts b/arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dts new file mode 100644 index 000000000000..407c6a32911c --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dts @@ -0,0 +1,30 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (c) 2019, Jeffrey Hugo. All rights reserved. */ + +/dts-v1/; + +#include "msm8998-clamshell.dtsi" + +/ { + model = "Lenovo Miix 630"; + compatible = "lenovo,miix-630", "qcom,msm8998"; +}; + +&blsp1_i2c6 { + status = "okay"; + + keyboard@3a { + compatible = "hid-over-i2c"; + interrupt-parent = <&tlmm>; + interrupts = <0x79 IRQ_TYPE_LEVEL_LOW>; + reg = <0x3a>; + hid-descr-addr = <0x0001>; + + pinctrl-names = "default"; + pinctrl-0 = <&touchpad>; + }; +}; + +&sdhc2 { + cd-gpios = <&tlmm 95 GPIO_ACTIVE_HIGH>; +};
This adds the initial DT for the Lenovo Miix 630 laptop. Supported functionality includes USB (host), microSD-card, keyboard, and trackpad. Signed-off-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com> --- arch/arm64/boot/dts/qcom/Makefile | 1 + .../boot/dts/qcom/msm8998-clamshell.dtsi | 278 ++++++++++++++++++ .../boot/dts/qcom/msm8998-lenovo-miix-630.dts | 30 ++ 3 files changed, 309 insertions(+) create mode 100644 arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi create mode 100644 arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dts