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* [PATCH v2 1/1] arm64: dts: qcom: Add Lenovo Yoga C630
@ 2019-09-04 11:39 Lee Jones
  2019-09-04 11:52 ` Vinod Koul
  0 siblings, 1 reply; 5+ messages in thread
From: Lee Jones @ 2019-09-04 11:39 UTC (permalink / raw)
  To: agross, robh+dt, mark.rutland, bjorn.andersson
  Cc: linux-arm-kernel, linux-kernel, linux-arm-msm, devicetree, Lee Jones

From: Bjorn Andersson <bjorn.andersson@linaro.org>

The Lenovo Yoga C630 is built on the SDM850 from Qualcomm, but this seem
to be similar enough to the SDM845 that we can reuse the sdm845.dtsi.

Supported by this patch is: keyboard, battery monitoring, UFS storage,
USB host and Bluetooth.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
v1 -> v2:
  Added support to avoid DMA lock-ups (reboot)

arch/arm64/boot/dts/qcom/Makefile             |   1 +
 .../boot/dts/qcom/sdm850-lenovo-yoga-c630.dts | 454 ++++++++++++++++++
 2 files changed, 455 insertions(+)
 create mode 100644 arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts

diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 0a7e5dfce6f7..670c6c65f9e9 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -12,5 +12,6 @@ dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-cheza-r2.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-cheza-r3.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-db845c.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-mtp.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sdm850-lenovo-yoga-c630.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-1000.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-4000.dtb
diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
new file mode 100644
index 000000000000..ad160c718b33
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
@@ -0,0 +1,454 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Lenovo Yoga C630
+ *
+ * Copyright (c) 2019, Linaro Ltd.
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+#include "sdm845.dtsi"
+#include "pm8998.dtsi"
+
+/ {
+	model = "Lenovo Yoga C630";
+	compatible = "lenovo,yoga-c630", "qcom,sdm845";
+
+	aliases {
+		hsuart0 = &uart6;
+	};
+};
+
+&apps_rsc {
+	pm8998-rpmh-regulators {
+		compatible = "qcom,pm8998-rpmh-regulators";
+		qcom,pmic-id = "a";
+
+		vdd-l2-l8-l17-supply = <&vreg_s3a_1p35>;
+		vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p04>;
+
+		vreg_s2a_1p125: smps2 {
+		};
+
+		vreg_s3a_1p35: smps3 {
+			regulator-min-microvolt = <1352000>;
+			regulator-max-microvolt = <1352000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s4a_1p8: smps4 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s5a_2p04: smps5 {
+			regulator-min-microvolt = <2040000>;
+			regulator-max-microvolt = <2040000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_s7a_1p025: smps7 {
+		};
+
+		vdd_qusb_hs0:
+		vdda_hp_pcie_core:
+		vdda_mipi_csi0_0p9:
+		vdda_mipi_csi1_0p9:
+		vdda_mipi_csi2_0p9:
+		vdda_mipi_dsi0_pll:
+		vdda_mipi_dsi1_pll:
+		vdda_qlink_lv:
+		vdda_qlink_lv_ck:
+		vdda_qrefs_0p875:
+		vdda_pcie_core:
+		vdda_pll_cc_ebi01:
+		vdda_pll_cc_ebi23:
+		vdda_sp_sensor:
+		vdda_ufs1_core:
+		vdda_ufs2_core:
+		vdda_usb1_ss_core:
+		vdda_usb2_ss_core:
+		vreg_l1a_0p875: ldo1 {
+			regulator-min-microvolt = <880000>;
+			regulator-max-microvolt = <880000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vddpx_10:
+		vreg_l2a_1p2: ldo2 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-always-on;
+		};
+
+		vreg_l3a_1p0: ldo3 {
+		};
+
+		vdd_wcss_cx:
+		vdd_wcss_mx:
+		vdda_wcss_pll:
+		vreg_l5a_0p8: ldo5 {
+			regulator-min-microvolt = <800000>;
+			regulator-max-microvolt = <800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vddpx_13:
+		vreg_l6a_1p8: ldo6 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l7a_1p8: ldo7 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l8a_1p2: ldo8 {
+		};
+
+		vreg_l9a_1p8: ldo9 {
+		};
+
+		vreg_l10a_1p8: ldo10 {
+		};
+
+		vreg_l11a_1p0: ldo11 {
+		};
+
+		vdd_qfprom:
+		vdd_qfprom_sp:
+		vdda_apc1_cs_1p8:
+		vdda_gfx_cs_1p8:
+		vdda_qrefs_1p8:
+		vdda_qusb_hs0_1p8:
+		vddpx_11:
+		vreg_l12a_1p8: ldo12 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vddpx_2:
+		vreg_l13a_2p95: ldo13 {
+		};
+
+		vreg_l14a_1p88: ldo14 {
+			regulator-min-microvolt = <1880000>;
+			regulator-max-microvolt = <1880000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l15a_1p8: ldo15 {
+		};
+
+		vreg_l16a_2p7: ldo16 {
+		};
+
+		vreg_l17a_1p3: ldo17 {
+			regulator-min-microvolt = <1304000>;
+			regulator-max-microvolt = <1304000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l18a_2p7: ldo18 {
+		};
+
+		vreg_l19a_3p0: ldo19 {
+			regulator-min-microvolt = <3100000>;
+			regulator-max-microvolt = <3108000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l20a_2p95: ldo20 {
+			regulator-min-microvolt = <2960000>;
+			regulator-max-microvolt = <2960000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l21a_2p95: ldo21 {
+		};
+
+		vreg_l22a_2p85: ldo22 {
+		};
+
+		vreg_l23a_3p3: ldo23 {
+		};
+
+		vdda_qusb_hs0_3p1:
+		vreg_l24a_3p075: ldo24 {
+			regulator-min-microvolt = <3075000>;
+			regulator-max-microvolt = <3083000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l25a_3p3: ldo25 {
+			regulator-min-microvolt = <3104000>;
+			regulator-max-microvolt = <3112000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vdda_hp_pcie_1p2:
+		vdda_hv_ebi0:
+		vdda_hv_ebi1:
+		vdda_hv_ebi2:
+		vdda_hv_ebi3:
+		vdda_mipi_csi_1p25:
+		vdda_mipi_dsi0_1p2:
+		vdda_mipi_dsi1_1p2:
+		vdda_pcie_1p2:
+		vdda_ufs1_1p2:
+		vdda_ufs2_1p2:
+		vdda_usb1_ss_1p2:
+		vdda_usb2_ss_1p2:
+		vreg_l26a_1p2: ldo26 {
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1208000>;
+			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+		};
+
+		vreg_l28a_3p0: ldo28 {
+		};
+
+		vreg_lvs1a_1p8: lvs1 {
+		};
+
+		vreg_lvs2a_1p8: lvs2 {
+		};
+	};
+};
+
+&apps_smmu {
+	/* TODO: Figure out how to survive booting with this enabled */
+	status = "disabled";
+};
+
+&gcc {
+	protected-clocks = <GCC_QSPI_CORE_CLK>,
+			   <GCC_QSPI_CORE_CLK_SRC>,
+			   <GCC_QSPI_CNOC_PERIPH_AHB_CLK>;
+};
+
+&i2c1 {
+	status = "okay";
+	clock-frequency = <400000>;
+	qcom,geni-se-fifo;
+
+	battery@70 {
+		compatible = "some,battery";
+		reg = <0x70>;
+	};
+};
+
+&i2c3 {
+	status = "okay";
+	clock-frequency = <400000>;
+	qcom,geni-se-fifo;
+
+	hid@15 {
+		compatible = "hid-over-i2c";
+		reg = <0x15>;
+		hid-descr-addr = <0x1>;
+
+		interrupts-extended = <&tlmm 37 IRQ_TYPE_EDGE_RISING>;
+	};
+
+	hid@2c {
+		compatible = "hid-over-i2c";
+		reg = <0x2c>;
+		hid-descr-addr = <0x20>;
+
+		interrupts-extended = <&tlmm 37 IRQ_TYPE_EDGE_RISING>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2c2_hid_active>;
+	};
+};
+
+&i2c5 {
+	status = "okay";
+	clock-frequency = <400000>;
+	qcom,geni-se-fifo;
+
+	hid@10 {
+		compatible = "hid-over-i2c";
+		reg = <0x10>;
+		hid-descr-addr = <0x1>;
+
+		interrupts-extended = <&tlmm 125 IRQ_TYPE_EDGE_FALLING>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2c6_hid_active>;
+	};
+};
+
+&i2c11 {
+	status = "okay";
+	clock-frequency = <400000>;
+	qcom,geni-se-fifo;
+
+	hid@5c {
+		compatible = "hid-over-i2c";
+		reg = <0x5c>;
+		hid-descr-addr = <0x1>;
+
+		interrupts-extended = <&tlmm 92 IRQ_TYPE_LEVEL_LOW>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&i2c12_hid_active>;
+	};
+};
+
+&qupv3_id_0 {
+	status = "okay";
+};
+
+&qupv3_id_1 {
+	status = "okay";
+};
+
+&tlmm {
+	gpio-reserved-ranges = <0 4>, <81 4>;
+
+	i2c2_hid_active: i2c2-hid-active {
+		pins = <37>;
+		function = "gpio";
+
+		input-enable;
+		bias-pull-up;
+		drive-strength = <2>;
+	};
+
+	i2c6_hid_active: i2c6-hid-active {
+		pins = <125>;
+		function = "gpio";
+
+		input-enable;
+		bias-pull-up;
+		drive-strength = <2>;
+	};
+
+	i2c12_hid_active: i2c12-hid-active {
+		pins = <92>;
+		function = "gpio";
+
+		input-enable;
+		bias-pull-up;
+		drive-strength = <2>;
+	};
+};
+
+&uart6 {
+       status = "okay";
+
+       bluetooth {
+	       compatible = "qcom,wcn3990-bt";
+
+	       vddio-supply = <&vreg_s4a_1p8>;
+	       vddxo-supply = <&vreg_l7a_1p8>;
+	       vddrf-supply = <&vreg_l17a_1p3>;
+	       vddch0-supply = <&vreg_l25a_3p3>;
+	       max-speed = <3200000>;
+       };
+};
+
+&ufs_mem_hc {
+	status = "okay";
+
+	vcc-supply = <&vreg_l20a_2p95>;
+	vcc-max-microamp = <600000>;
+};
+
+&ufs_mem_phy {
+	status = "okay";
+
+	vdda-phy-supply = <&vdda_ufs1_core>;
+	vdda-pll-supply = <&vdda_ufs1_1p2>;
+};
+
+&usb_1 {
+	status = "okay";
+};
+
+&usb_1_dwc3 {
+	dr_mode = "host";
+};
+
+&usb_1_hsphy {
+	status = "okay";
+
+	vdd-supply = <&vdda_usb1_ss_core>;
+	vdda-pll-supply = <&vdda_qusb_hs0_1p8>;
+	vdda-phy-dpdm-supply = <&vdda_qusb_hs0_3p1>;
+
+	qcom,imp-res-offset-value = <8>;
+	qcom,hstx-trim-value = <QUSB2_V2_HSTX_TRIM_21_6_MA>;
+	qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_5_PERCENT>;
+	qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>;
+};
+
+&usb_1_qmpphy {
+	status = "okay";
+
+	vdda-phy-supply = <&vdda_usb1_ss_1p2>;
+	vdda-pll-supply = <&vdda_usb1_ss_core>;
+};
+
+&usb_2 {
+	status = "okay";
+};
+
+&usb_2_dwc3 {
+	dr_mode = "host";
+};
+
+&usb_2_hsphy {
+	status = "okay";
+
+	vdd-supply = <&vdda_usb2_ss_core>;
+	vdda-pll-supply = <&vdda_qusb_hs0_1p8>;
+	vdda-phy-dpdm-supply = <&vdda_qusb_hs0_3p1>;
+
+	qcom,imp-res-offset-value = <8>;
+	qcom,hstx-trim-value = <QUSB2_V2_HSTX_TRIM_22_8_MA>;
+};
+
+&usb_2_qmpphy {
+	status = "okay";
+
+	vdda-phy-supply = <&vdda_usb2_ss_1p2>;
+	vdda-pll-supply = <&vdda_usb2_ss_core>;
+};
+
+&qup_i2c12_default {
+	drive-strength = <2>;
+	bias-disable;
+};
+
+&qup_uart6_default {
+       pinmux {
+               pins = "gpio45", "gpio46", "gpio47", "gpio48";
+               function = "qup6";
+       };
+
+       cts {
+	       pins = "gpio45";
+	       bias-pull-down;
+       };
+
+       rts-tx {
+	       pins = "gpio46", "gpio47";
+	       drive-strength = <2>;
+	       bias-disable;
+       };
+
+       rx {
+	       pins = "gpio48";
+	       bias-pull-up;
+       };
+};
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 5+ messages in thread

* Re: [PATCH v2 1/1] arm64: dts: qcom: Add Lenovo Yoga C630
  2019-09-04 11:39 [PATCH v2 1/1] arm64: dts: qcom: Add Lenovo Yoga C630 Lee Jones
@ 2019-09-04 11:52 ` Vinod Koul
  2019-09-04 12:08   ` Lee Jones
  2019-09-04 20:43   ` Bjorn Andersson
  0 siblings, 2 replies; 5+ messages in thread
From: Vinod Koul @ 2019-09-04 11:52 UTC (permalink / raw)
  To: Lee Jones
  Cc: agross, robh+dt, mark.rutland, bjorn.andersson, linux-arm-kernel,
	linux-kernel, linux-arm-msm, devicetree

On 04-09-19, 12:39, Lee Jones wrote:
> --- a/arch/arm64/boot/dts/qcom/Makefile
> +++ b/arch/arm64/boot/dts/qcom/Makefile
> @@ -12,5 +12,6 @@ dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-cheza-r2.dtb
>  dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-cheza-r3.dtb
>  dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-db845c.dtb
>  dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-mtp.dtb
> +dtb-$(CONFIG_ARCH_QCOM)	+= sdm850-lenovo-yoga-c630.dtb

Can we keep this sorted, so before mtp.

>  dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-1000.dtb
>  dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-4000.dtb
> diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
> new file mode 100644
> index 000000000000..ad160c718b33
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
> @@ -0,0 +1,454 @@
> +// SPDX-License-Identifier: GPL-2.0

Are we going to make this dual? or BSD..

> +&apps_rsc {
> +	pm8998-rpmh-regulators {
> +		compatible = "qcom,pm8998-rpmh-regulators";
> +		qcom,pmic-id = "a";
> +
> +		vdd-l2-l8-l17-supply = <&vreg_s3a_1p35>;
> +		vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p04>;
> +
> +		vreg_s2a_1p125: smps2 {
> +		};
> +
> +		vreg_s3a_1p35: smps3 {
> +			regulator-min-microvolt = <1352000>;
> +			regulator-max-microvolt = <1352000>;
> +			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +		};
> +
> +		vreg_s4a_1p8: smps4 {
> +			regulator-min-microvolt = <1800000>;
> +			regulator-max-microvolt = <1800000>;
> +			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +		};
> +
> +		vreg_s5a_2p04: smps5 {
> +			regulator-min-microvolt = <2040000>;
> +			regulator-max-microvolt = <2040000>;
> +			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> +		};
> +
> +		vreg_s7a_1p025: smps7 {

Any reason why we dont specify the mode and min/max voltage for this
and few others below..?

> +&i2c1 {
> +	status = "okay";
> +	clock-frequency = <400000>;
> +	qcom,geni-se-fifo;
> +
> +	battery@70 {
> +		compatible = "some,battery";

some,battery ..?

> +&qup_i2c12_default {

Please move the qup nodes up so that nodes are sorted alphabetically

-- 
~Vinod

^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: [PATCH v2 1/1] arm64: dts: qcom: Add Lenovo Yoga C630
  2019-09-04 11:52 ` Vinod Koul
@ 2019-09-04 12:08   ` Lee Jones
  2019-09-04 20:43   ` Bjorn Andersson
  1 sibling, 0 replies; 5+ messages in thread
From: Lee Jones @ 2019-09-04 12:08 UTC (permalink / raw)
  To: Vinod Koul
  Cc: agross, robh+dt, mark.rutland, bjorn.andersson, linux-arm-kernel,
	linux-kernel, linux-arm-msm, devicetree

On Wed, 04 Sep 2019, Vinod Koul wrote:

> On 04-09-19, 12:39, Lee Jones wrote:
> > --- a/arch/arm64/boot/dts/qcom/Makefile
> > +++ b/arch/arm64/boot/dts/qcom/Makefile
> > @@ -12,5 +12,6 @@ dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-cheza-r2.dtb
> >  dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-cheza-r3.dtb
> >  dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-db845c.dtb
> >  dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-mtp.dtb
> > +dtb-$(CONFIG_ARCH_QCOM)	+= sdm850-lenovo-yoga-c630.dtb
> 
> Can we keep this sorted, so before mtp.

Look closer. :)

> >  dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-1000.dtb
> >  dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-4000.dtb
> > diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
> > new file mode 100644
> > index 000000000000..ad160c718b33
> > --- /dev/null
> > +++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
> > @@ -0,0 +1,454 @@
> > +// SPDX-License-Identifier: GPL-2.0
> 
> Are we going to make this dual? or BSD..

This patches the DTS files already in this directory.

> > +&apps_rsc {
> > +	pm8998-rpmh-regulators {
> > +		compatible = "qcom,pm8998-rpmh-regulators";
> > +		qcom,pmic-id = "a";
> > +
> > +		vdd-l2-l8-l17-supply = <&vreg_s3a_1p35>;
> > +		vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p04>;
> > +
> > +		vreg_s2a_1p125: smps2 {
> > +		};
> > +
> > +		vreg_s3a_1p35: smps3 {
> > +			regulator-min-microvolt = <1352000>;
> > +			regulator-max-microvolt = <1352000>;
> > +			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> > +		};
> > +
> > +		vreg_s4a_1p8: smps4 {
> > +			regulator-min-microvolt = <1800000>;
> > +			regulator-max-microvolt = <1800000>;
> > +			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> > +		};
> > +
> > +		vreg_s5a_2p04: smps5 {
> > +			regulator-min-microvolt = <2040000>;
> > +			regulator-max-microvolt = <2040000>;
> > +			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> > +		};
> > +
> > +		vreg_s7a_1p025: smps7 {
> 
> Any reason why we dont specify the mode and min/max voltage for this
> and few others below..?

Might have to ask Bjorn that one.

> > +&i2c1 {
> > +	status = "okay";
> > +	clock-frequency = <400000>;
> > +	qcom,geni-se-fifo;
> > +
> > +	battery@70 {
> > +		compatible = "some,battery";
> 
> some,battery ..?

Good spot.  This the battery level/AC detection driver that isn't
upstream yet.  Will remove.

> > +&qup_i2c12_default {
> 
> Please move the qup nodes up so that nodes are sorted alphabetically

Sure.

-- 
Lee Jones [李琼斯]
Linaro Services Technical Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog

^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: [PATCH v2 1/1] arm64: dts: qcom: Add Lenovo Yoga C630
  2019-09-04 11:52 ` Vinod Koul
  2019-09-04 12:08   ` Lee Jones
@ 2019-09-04 20:43   ` Bjorn Andersson
  2019-09-05  8:28     ` Lee Jones
  1 sibling, 1 reply; 5+ messages in thread
From: Bjorn Andersson @ 2019-09-04 20:43 UTC (permalink / raw)
  To: Vinod Koul
  Cc: Lee Jones, agross, robh+dt, mark.rutland, linux-arm-kernel,
	linux-kernel, linux-arm-msm, devicetree

On Wed 04 Sep 04:52 PDT 2019, Vinod Koul wrote:

> On 04-09-19, 12:39, Lee Jones wrote:
> > --- a/arch/arm64/boot/dts/qcom/Makefile
> > +++ b/arch/arm64/boot/dts/qcom/Makefile
> > @@ -12,5 +12,6 @@ dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-cheza-r2.dtb
> >  dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-cheza-r3.dtb
> >  dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-db845c.dtb
> >  dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-mtp.dtb
> > +dtb-$(CONFIG_ARCH_QCOM)	+= sdm850-lenovo-yoga-c630.dtb
> 
> Can we keep this sorted, so before mtp.
> 
> >  dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-1000.dtb
> >  dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-4000.dtb
> > diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
> > new file mode 100644
> > index 000000000000..ad160c718b33
> > --- /dev/null
> > +++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
> > @@ -0,0 +1,454 @@
> > +// SPDX-License-Identifier: GPL-2.0
> 
> Are we going to make this dual? or BSD..
> 

Sounds good, Rob wants dual license so lets flag it as such.

> > +&apps_rsc {
> > +	pm8998-rpmh-regulators {
> > +		compatible = "qcom,pm8998-rpmh-regulators";
> > +		qcom,pmic-id = "a";
> > +
> > +		vdd-l2-l8-l17-supply = <&vreg_s3a_1p35>;
> > +		vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p04>;
> > +
> > +		vreg_s2a_1p125: smps2 {
> > +		};
> > +
> > +		vreg_s3a_1p35: smps3 {
> > +			regulator-min-microvolt = <1352000>;
> > +			regulator-max-microvolt = <1352000>;
> > +			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> > +		};
> > +
> > +		vreg_s4a_1p8: smps4 {
> > +			regulator-min-microvolt = <1800000>;
> > +			regulator-max-microvolt = <1800000>;
> > +			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> > +		};
> > +
> > +		vreg_s5a_2p04: smps5 {
> > +			regulator-min-microvolt = <2040000>;
> > +			regulator-max-microvolt = <2040000>;
> > +			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
> > +		};
> > +
> > +		vreg_s7a_1p025: smps7 {
> 
> Any reason why we dont specify the mode and min/max voltage for this
> and few others below..?
> 

Iirc these values are not known from the tables provided by the
firmware. Label names are just "borrowed" from the MTP, so we can't
derive anything from there either.

I intended to review and clean this up before it was posted...

Regards,
Bjorn

> > +&i2c1 {
> > +	status = "okay";
> > +	clock-frequency = <400000>;
> > +	qcom,geni-se-fifo;
> > +
> > +	battery@70 {
> > +		compatible = "some,battery";
> 
> some,battery ..?
> 
> > +&qup_i2c12_default {
> 
> Please move the qup nodes up so that nodes are sorted alphabetically
> 
> -- 
> ~Vinod

^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: [PATCH v2 1/1] arm64: dts: qcom: Add Lenovo Yoga C630
  2019-09-04 20:43   ` Bjorn Andersson
@ 2019-09-05  8:28     ` Lee Jones
  0 siblings, 0 replies; 5+ messages in thread
From: Lee Jones @ 2019-09-05  8:28 UTC (permalink / raw)
  To: Bjorn Andersson
  Cc: Vinod Koul, agross, robh+dt, mark.rutland, linux-arm-kernel,
	linux-kernel, linux-arm-msm, devicetree

On Wed, 04 Sep 2019, Bjorn Andersson wrote:

> On Wed 04 Sep 04:52 PDT 2019, Vinod Koul wrote:
> 
> > On 04-09-19, 12:39, Lee Jones wrote:
> > > --- a/arch/arm64/boot/dts/qcom/Makefile
> > > +++ b/arch/arm64/boot/dts/qcom/Makefile
> > > @@ -12,5 +12,6 @@ dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-cheza-r2.dtb
> > >  dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-cheza-r3.dtb
> > >  dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-db845c.dtb
> > >  dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-mtp.dtb
> > > +dtb-$(CONFIG_ARCH_QCOM)	+= sdm850-lenovo-yoga-c630.dtb
> > 
> > Can we keep this sorted, so before mtp.
> > 
> > >  dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-1000.dtb
> > >  dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-4000.dtb
> > > diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
> > > new file mode 100644
> > > index 000000000000..ad160c718b33
> > > --- /dev/null
> > > +++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
> > > @@ -0,0 +1,454 @@
> > > +// SPDX-License-Identifier: GPL-2.0
> > 
> > Are we going to make this dual? or BSD..
> 
> Sounds good, Rob wants dual license so lets flag it as such.

Done and reposted.

-- 
Lee Jones [李琼斯]
Linaro Services Technical Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog

^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2019-09-05  8:28 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-09-04 11:39 [PATCH v2 1/1] arm64: dts: qcom: Add Lenovo Yoga C630 Lee Jones
2019-09-04 11:52 ` Vinod Koul
2019-09-04 12:08   ` Lee Jones
2019-09-04 20:43   ` Bjorn Andersson
2019-09-05  8:28     ` Lee Jones

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