* [RFC PATCH v2 1/4] dt-bindings: vendor-prefixes: Add Longcheer Technology Co., Ltd.
2019-07-22 9:22 [RFC PATCH v2 0/4] Add initial device tree for MSM8916 A3U/A5U/L8150 Stephan Gerhold
@ 2019-07-22 9:22 ` Stephan Gerhold
2019-07-22 15:12 ` Rob Herring
2019-07-22 9:22 ` [RFC PATCH v2 2/4] dt-bindings: qcom: Document bindings for new MSM8916 devices Stephan Gerhold
` (2 subsequent siblings)
3 siblings, 1 reply; 7+ messages in thread
From: Stephan Gerhold @ 2019-07-22 9:22 UTC (permalink / raw)
To: Andy Gross
Cc: Rob Herring, Mark Rutland, linux-arm-msm, devicetree,
linux-kernel, Stephan Gerhold
Add the "longcheer" vendor prefix for Longcheer Technology Co., Ltd.,
an "industry-leading service provider of mobile phone design
and product delivery". (http://www.longcheer.com)
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
---
Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index 6992bbbbffab..7bcf340b6f38 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -529,6 +529,8 @@ patternProperties:
description: Linear Technology Corporation
"^logicpd,.*":
description: Logic PD, Inc.
+ "^longcheer,.*":
+ description: Longcheer Technology (Shanghai) Co., Ltd.
"^lsi,.*":
description: LSI Corp. (LSI Logic)
"^lwn,.*":
--
2.22.0
^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [RFC PATCH v2 1/4] dt-bindings: vendor-prefixes: Add Longcheer Technology Co., Ltd.
2019-07-22 9:22 ` [RFC PATCH v2 1/4] dt-bindings: vendor-prefixes: Add Longcheer Technology Co., Ltd Stephan Gerhold
@ 2019-07-22 15:12 ` Rob Herring
0 siblings, 0 replies; 7+ messages in thread
From: Rob Herring @ 2019-07-22 15:12 UTC (permalink / raw)
To: Stephan Gerhold
Cc: Andy Gross, Mark Rutland, linux-arm-msm, devicetree, linux-kernel
On Mon, Jul 22, 2019 at 3:24 AM Stephan Gerhold <stephan@gerhold.net> wrote:
>
> Add the "longcheer" vendor prefix for Longcheer Technology Co., Ltd.,
> an "industry-leading service provider of mobile phone design
> and product delivery". (http://www.longcheer.com)
>
> Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
> ---
> Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
> 1 file changed, 2 insertions(+)
Reviewed-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 7+ messages in thread
* [RFC PATCH v2 2/4] dt-bindings: qcom: Document bindings for new MSM8916 devices
2019-07-22 9:22 [RFC PATCH v2 0/4] Add initial device tree for MSM8916 A3U/A5U/L8150 Stephan Gerhold
2019-07-22 9:22 ` [RFC PATCH v2 1/4] dt-bindings: vendor-prefixes: Add Longcheer Technology Co., Ltd Stephan Gerhold
@ 2019-07-22 9:22 ` Stephan Gerhold
2019-07-22 15:12 ` Rob Herring
2019-07-22 9:22 ` [RFC PATCH v2 3/4] arm64: dts: qcom: Add device tree for Samsung Galaxy A3U/A5U Stephan Gerhold
2019-07-22 9:22 ` [RFC PATCH v2 4/4] arm64: dts: qcom: Add device tree for Longcheer L8150 Stephan Gerhold
3 siblings, 1 reply; 7+ messages in thread
From: Stephan Gerhold @ 2019-07-22 9:22 UTC (permalink / raw)
To: Andy Gross
Cc: Rob Herring, Mark Rutland, linux-arm-msm, devicetree,
linux-kernel, Stephan Gerhold
Document the new samsung,a3u/a5u-eur and longcheer,l8150
device tree bindings used in their device trees.
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
---
Documentation/devicetree/bindings/arm/qcom.yaml | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml
index 54ef6b6b9189..e39d8f02e33c 100644
--- a/Documentation/devicetree/bindings/arm/qcom.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom.yaml
@@ -45,6 +45,7 @@ description: |
mtp
sbc
hk01
+ qrd
The 'soc_version' and 'board_version' elements take the form of v<Major>.<Minor>
where the minor number may be omitted when it's zero, i.e. v1.0 is the same
@@ -115,6 +116,13 @@ properties:
- const: qcom,msm8916-mtp
- const: qcom,msm8916
+ - items:
+ - enum:
+ - longcheer,l8150
+ - samsung,a3u-eur
+ - samsung,a5u-eur
+ - const: qcom,msm8916
+
- items:
- const: qcom,msm8996-mtp
--
2.22.0
^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [RFC PATCH v2 2/4] dt-bindings: qcom: Document bindings for new MSM8916 devices
2019-07-22 9:22 ` [RFC PATCH v2 2/4] dt-bindings: qcom: Document bindings for new MSM8916 devices Stephan Gerhold
@ 2019-07-22 15:12 ` Rob Herring
0 siblings, 0 replies; 7+ messages in thread
From: Rob Herring @ 2019-07-22 15:12 UTC (permalink / raw)
To: Stephan Gerhold
Cc: Andy Gross, Mark Rutland, linux-arm-msm, devicetree, linux-kernel
On Mon, Jul 22, 2019 at 3:27 AM Stephan Gerhold <stephan@gerhold.net> wrote:
>
> Document the new samsung,a3u/a5u-eur and longcheer,l8150
> device tree bindings used in their device trees.
>
> Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
> ---
> Documentation/devicetree/bindings/arm/qcom.yaml | 8 ++++++++
> 1 file changed, 8 insertions(+)
Reviewed-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 7+ messages in thread
* [RFC PATCH v2 3/4] arm64: dts: qcom: Add device tree for Samsung Galaxy A3U/A5U
2019-07-22 9:22 [RFC PATCH v2 0/4] Add initial device tree for MSM8916 A3U/A5U/L8150 Stephan Gerhold
2019-07-22 9:22 ` [RFC PATCH v2 1/4] dt-bindings: vendor-prefixes: Add Longcheer Technology Co., Ltd Stephan Gerhold
2019-07-22 9:22 ` [RFC PATCH v2 2/4] dt-bindings: qcom: Document bindings for new MSM8916 devices Stephan Gerhold
@ 2019-07-22 9:22 ` Stephan Gerhold
2019-07-22 9:22 ` [RFC PATCH v2 4/4] arm64: dts: qcom: Add device tree for Longcheer L8150 Stephan Gerhold
3 siblings, 0 replies; 7+ messages in thread
From: Stephan Gerhold @ 2019-07-22 9:22 UTC (permalink / raw)
To: Andy Gross
Cc: Rob Herring, Mark Rutland, linux-arm-msm, devicetree,
linux-kernel, Stephan Gerhold, Michael Srba
Samsung Galaxy A3 (SM-A300FU) and Samsung Galaxy A5 (SM-A500FU)
are smartphones using the MSM8916 SoC released in 2015.
Add a device tree for A3U and A5U with initial support for:
- SDHCI (internal and external storage)
- USB Device Mode
- UART (on USB connector via the SM5502 MUIC)
- Regulators
The two devices (and all other variants of A3/A5 released in 2015)
are very similar, with some differences in display, touchscreen
and sensors. The common parts are shared in
msm8916-samsung-a2015-common.dtsi to reduce duplication.
The device tree is loosely based on apq8016-sbc.dtsi and the
downstream kernel provided by Samsung, mixed with a lot of own
research.
Co-developed-by: Michael Srba <Michael.Srba@seznam.cz>
Signed-off-by: Michael Srba <Michael.Srba@seznam.cz>
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
---
Changes in v2:
- Remove msm8916-samsung-a2015-common-pins.dtsi, move to main .dtsi
- Update s4/l17 regulator-max-microvolt, remove regulator-always-on
- Use muic extcon device for both VBUS/USB-ID in usb@78d9000
- Move i2c-muic out of soc { ... } node
arch/arm64/boot/dts/qcom/Makefile | 2 +
.../qcom/msm8916-samsung-a2015-common.dtsi | 236 ++++++++++++++++++
.../boot/dts/qcom/msm8916-samsung-a3u-eur.dts | 10 +
.../boot/dts/qcom/msm8916-samsung-a5u-eur.dts | 10 +
4 files changed, 258 insertions(+)
create mode 100644 arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi
create mode 100644 arch/arm64/boot/dts/qcom/msm8916-samsung-a3u-eur.dts
create mode 100644 arch/arm64/boot/dts/qcom/msm8916-samsung-a5u-eur.dts
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 0a7e5dfce6f7..5d725770d9c4 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -3,6 +3,8 @@ dtb-$(CONFIG_ARCH_QCOM) += apq8016-sbc.dtb
dtb-$(CONFIG_ARCH_QCOM) += apq8096-db820c.dtb
dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk01.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8916-mtp.dtb
+dtb-$(CONFIG_ARCH_QCOM) += msm8916-samsung-a3u-eur.dtb
+dtb-$(CONFIG_ARCH_QCOM) += msm8916-samsung-a5u-eur.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
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi
new file mode 100644
index 000000000000..e675ff48fdd2
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi
@@ -0,0 +1,236 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#include "msm8916.dtsi"
+#include "pm8916.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+/ {
+ aliases {
+ serial0 = &blsp1_uart2;
+ };
+
+ chosen {
+ stdout-path = "serial0";
+ };
+
+ soc {
+ sdhci@7824000 {
+ status = "okay";
+
+ vmmc-supply = <&pm8916_l8>;
+ vqmmc-supply = <&pm8916_l5>;
+
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>;
+ pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>;
+ };
+
+ sdhci@7864000 {
+ status = "okay";
+
+ vmmc-supply = <&pm8916_l11>;
+ vqmmc-supply = <&pm8916_l12>;
+
+ 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>;
+
+ cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>;
+ };
+
+ serial@78b0000 {
+ status = "okay";
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&blsp1_uart2_default>;
+ pinctrl-1 = <&blsp1_uart2_sleep>;
+ };
+
+ usb@78d9000 {
+ status = "okay";
+ extcon = <&muic>, <&muic>;
+
+ hnp-disable;
+ srp-disable;
+ adp-disable;
+
+ ulpi {
+ phy {
+ extcon = <&muic>;
+ v1p8-supply = <&pm8916_l7>;
+ v3p3-supply = <&pm8916_l13>;
+ };
+ };
+ };
+
+ /*
+ * Attempting to enable these devices causes a "synchronous
+ * external abort". Suspected cause is that the debug power
+ * domain is not enabled by default on this device.
+ * Disable these devices for now to avoid the crash.
+ *
+ * See: https://lore.kernel.org/linux-arm-msm/20190618202623.GA53651@gerhold.net/
+ */
+ tpiu@820000 { status = "disabled"; };
+ funnel@821000 { status = "disabled"; };
+ replicator@824000 { status = "disabled"; };
+ etf@825000 { status = "disabled"; };
+ etr@826000 { status = "disabled"; };
+ funnel@841000 { status = "disabled"; };
+ debug@850000 { status = "disabled"; };
+ debug@852000 { status = "disabled"; };
+ debug@854000 { status = "disabled"; };
+ debug@856000 { status = "disabled"; };
+ etm@85c000 { status = "disabled"; };
+ etm@85d000 { status = "disabled"; };
+ etm@85e000 { status = "disabled"; };
+ etm@85f000 { status = "disabled"; };
+ };
+
+ i2c-muic {
+ compatible = "i2c-gpio";
+ sda-gpios = <&msmgpio 105 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
+ scl-gpios = <&msmgpio 106 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ muic: sm5502@25 {
+ compatible = "siliconmitus,sm5502-muic";
+
+ reg = <0x25>;
+ interrupt-parent = <&msmgpio>;
+ interrupts = <12 IRQ_TYPE_EDGE_FALLING>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&muic_int_default>;
+ };
+ };
+};
+
+&msmgpio {
+ muic_int_default: muic_int_default {
+ pinmux {
+ function = "gpio";
+ pins = "gpio12";
+ };
+ pinconf {
+ pins = "gpio12";
+ drive-strength = <2>;
+ bias-disable;
+ };
+ };
+};
+
+&smd_rpm_regulators {
+ vdd_l1_l2_l3-supply = <&pm8916_s3>;
+ vdd_l4_l5_l6-supply = <&pm8916_s4>;
+ vdd_l7-supply = <&pm8916_s4>;
+
+ s1 {
+ regulator-min-microvolt = <500000>;
+ regulator-max-microvolt = <1300000>;
+ };
+
+ s3 {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1300000>;
+ };
+
+ s4 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2100000>;
+ };
+
+ l1 {
+ regulator-min-microvolt = <1225000>;
+ regulator-max-microvolt = <1225000>;
+ };
+
+ l2 {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ };
+
+ l3 {
+ regulator-min-microvolt = <500000>;
+ regulator-max-microvolt = <1287500>;
+ };
+
+ l4 {
+ regulator-min-microvolt = <2050000>;
+ regulator-max-microvolt = <2050000>;
+ };
+
+ l5 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ l6 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ l7 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ l8 {
+ regulator-min-microvolt = <2850000>;
+ regulator-max-microvolt = <2900000>;
+ };
+
+ l9 {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ l10 {
+ regulator-min-microvolt = <2700000>;
+ regulator-max-microvolt = <2800000>;
+ };
+
+ l11 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2950000>;
+ regulator-allow-set-load;
+ regulator-system-load = <200000>;
+ };
+
+ l12 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2950000>;
+ };
+
+ l13 {
+ regulator-min-microvolt = <3075000>;
+ regulator-max-microvolt = <3075000>;
+ };
+
+ l14 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ l15 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ l16 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ l17 {
+ regulator-min-microvolt = <2850000>;
+ regulator-max-microvolt = <2850000>;
+ };
+
+ l18 {
+ regulator-min-microvolt = <2700000>;
+ regulator-max-microvolt = <2700000>;
+ };
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-a3u-eur.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-a3u-eur.dts
new file mode 100644
index 000000000000..d10f7ac5089f
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-a3u-eur.dts
@@ -0,0 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916-samsung-a2015-common.dtsi"
+
+/ {
+ model = "Samsung Galaxy A3U (EUR)";
+ compatible = "samsung,a3u-eur", "qcom,msm8916";
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-a5u-eur.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-a5u-eur.dts
new file mode 100644
index 000000000000..1aa59da98495
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-a5u-eur.dts
@@ -0,0 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916-samsung-a2015-common.dtsi"
+
+/ {
+ model = "Samsung Galaxy A5U (EUR)";
+ compatible = "samsung,a5u-eur", "qcom,msm8916";
+};
--
2.22.0
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [RFC PATCH v2 4/4] arm64: dts: qcom: Add device tree for Longcheer L8150
2019-07-22 9:22 [RFC PATCH v2 0/4] Add initial device tree for MSM8916 A3U/A5U/L8150 Stephan Gerhold
` (2 preceding siblings ...)
2019-07-22 9:22 ` [RFC PATCH v2 3/4] arm64: dts: qcom: Add device tree for Samsung Galaxy A3U/A5U Stephan Gerhold
@ 2019-07-22 9:22 ` Stephan Gerhold
3 siblings, 0 replies; 7+ messages in thread
From: Stephan Gerhold @ 2019-07-22 9:22 UTC (permalink / raw)
To: Andy Gross
Cc: Rob Herring, Mark Rutland, linux-arm-msm, devicetree,
linux-kernel, Stephan Gerhold, Nikita Travkin
Longcheer L8150 is a smartphone based on MSM8916 which is
used in several rebrands like the Snapdragon 410
Android One devices or the Wileyfox Swift.
Add a device tree for L8150 with initial support for:
- SDHCI (internal and external storage)
- USB Device Mode
- UART
- Regulators
Co-developed-by: Nikita Travkin <nikitos.tr@gmail.com>
Signed-off-by: Nikita Travkin <nikitos.tr@gmail.com>
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
---
arch/arm64/boot/dts/qcom/Makefile | 1 +
.../boot/dts/qcom/msm8916-longcheer-l8150.dts | 228 ++++++++++++++++++
2 files changed, 229 insertions(+)
create mode 100644 arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 5d725770d9c4..cb2d4de62668 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -3,6 +3,7 @@ dtb-$(CONFIG_ARCH_QCOM) += apq8016-sbc.dtb
dtb-$(CONFIG_ARCH_QCOM) += apq8096-db820c.dtb
dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk01.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8916-mtp.dtb
+dtb-$(CONFIG_ARCH_QCOM) += msm8916-longcheer-l8150.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8916-samsung-a3u-eur.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8916-samsung-a5u-eur.dtb
dtb-$(CONFIG_ARCH_QCOM) += msm8992-bullhead-rev-101.dtb
diff --git a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts
new file mode 100644
index 000000000000..2b28e383fd0b
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts
@@ -0,0 +1,228 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916.dtsi"
+#include "pm8916.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+ model = "Longcheer L8150";
+ compatible = "longcheer,l8150", "qcom,msm8916-v1-qrd/9-v1", "qcom,msm8916";
+
+ aliases {
+ serial0 = &blsp1_uart2;
+ };
+
+ chosen {
+ stdout-path = "serial0";
+ };
+
+ soc {
+ sdhci@7824000 {
+ status = "okay";
+
+ vmmc-supply = <&pm8916_l8>;
+ vqmmc-supply = <&pm8916_l5>;
+
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>;
+ pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>;
+ };
+
+ sdhci@7864000 {
+ status = "okay";
+
+ vmmc-supply = <&pm8916_l11>;
+ vqmmc-supply = <&pm8916_l12>;
+
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on>;
+ pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>;
+
+ non-removable;
+ };
+
+ serial@78b0000 {
+ status = "okay";
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&blsp1_uart2_default>;
+ pinctrl-1 = <&blsp1_uart2_sleep>;
+ };
+
+ usb@78d9000 {
+ status = "okay";
+ dr_mode = "peripheral";
+ extcon = <&usb_vbus>;
+
+ hnp-disable;
+ srp-disable;
+ adp-disable;
+
+ ulpi {
+ phy {
+ extcon = <&usb_vbus>;
+ v1p8-supply = <&pm8916_l7>;
+ v3p3-supply = <&pm8916_l13>;
+ };
+ };
+ };
+
+ /*
+ * Attempting to enable these devices causes a "synchronous
+ * external abort". Suspected cause is that the debug power
+ * domain is not enabled by default on this device.
+ * Disable these devices for now to avoid the crash.
+ *
+ * See: https://lore.kernel.org/linux-arm-msm/20190618202623.GA53651@gerhold.net/
+ */
+ tpiu@820000 { status = "disabled"; };
+ funnel@821000 { status = "disabled"; };
+ replicator@824000 { status = "disabled"; };
+ etf@825000 { status = "disabled"; };
+ etr@826000 { status = "disabled"; };
+ funnel@841000 { status = "disabled"; };
+ debug@850000 { status = "disabled"; };
+ debug@852000 { status = "disabled"; };
+ debug@854000 { status = "disabled"; };
+ debug@856000 { status = "disabled"; };
+ etm@85c000 { status = "disabled"; };
+ etm@85d000 { status = "disabled"; };
+ etm@85e000 { status = "disabled"; };
+ etm@85f000 { status = "disabled"; };
+ };
+
+ // FIXME: Use extcon device provided by charger driver when available
+ usb_vbus: usb-vbus {
+ compatible = "linux,extcon-usb-gpio";
+ vbus-gpio = <&msmgpio 62 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&usb_vbus_default>;
+ };
+};
+
+&msmgpio {
+ usb_vbus_default: usb-vbus-default {
+ pinmux {
+ function = "gpio";
+ pins = "gpio62";
+ };
+ pinconf {
+ pins = "gpio62";
+ bias-pull-up;
+ };
+ };
+};
+
+&smd_rpm_regulators {
+ vdd_l1_l2_l3-supply = <&pm8916_s3>;
+ vdd_l4_l5_l6-supply = <&pm8916_s4>;
+ vdd_l7-supply = <&pm8916_s4>;
+
+ s1 {
+ regulator-min-microvolt = <500000>;
+ regulator-max-microvolt = <1300000>;
+ };
+
+ s3 {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1300000>;
+ };
+
+ s4 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2100000>;
+ };
+
+ l1 {
+ regulator-min-microvolt = <1225000>;
+ regulator-max-microvolt = <1225000>;
+ };
+
+ l2 {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ };
+
+ l3 {
+ regulator-min-microvolt = <500000>;
+ regulator-max-microvolt = <1287500>;
+ };
+
+ l4 {
+ regulator-min-microvolt = <2050000>;
+ regulator-max-microvolt = <2050000>;
+ };
+
+ l5 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ l6 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ l7 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ l8 {
+ regulator-min-microvolt = <2850000>;
+ regulator-max-microvolt = <2900000>;
+ };
+
+ l9 {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ l10 {
+ regulator-min-microvolt = <2700000>;
+ regulator-max-microvolt = <2800000>;
+ };
+
+ l11 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2950000>;
+ regulator-allow-set-load;
+ regulator-system-load = <200000>;
+ };
+
+ l12 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2950000>;
+ };
+
+ l13 {
+ regulator-min-microvolt = <3075000>;
+ regulator-max-microvolt = <3075000>;
+ };
+
+ l14 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ l15 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ l16 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ l17 {
+ regulator-min-microvolt = <2850000>;
+ regulator-max-microvolt = <2850000>;
+ };
+
+ l18 {
+ regulator-min-microvolt = <2700000>;
+ regulator-max-microvolt = <2700000>;
+ };
+};
--
2.22.0
^ permalink raw reply related [flat|nested] 7+ messages in thread