* [PATCH v6 1/4] dt-bindings: arm: qcom: Document Microsoft Surface Pro 11
2025-12-20 15:26 [PATCH v6 0/4] Microsoft Surface Pro 11 support Jérôme de Bretagne via B4 Relay
@ 2025-12-20 15:26 ` Jérôme de Bretagne via B4 Relay
2025-12-20 15:26 ` [PATCH v6 2/4] firmware: qcom: scm: allow QSEECOM on " Jérôme de Bretagne via B4 Relay
` (3 subsequent siblings)
4 siblings, 0 replies; 8+ messages in thread
From: Jérôme de Bretagne via B4 Relay @ 2025-12-20 15:26 UTC (permalink / raw)
To: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Johannes Berg, Lorenzo Bianconi, Maximilian Luz,
Hans de Goede, Ilpo Järvinen, Jeff Johnson
Cc: linux-arm-msm, devicetree, linux-kernel, linux-wireless,
platform-driver-x86, ath12k, Jeff Johnson, Dale Whinham,
Jérôme de Bretagne, Krzysztof Kozlowski
From: Jérôme de Bretagne <jerome.debretagne@gmail.com>
Add the compatibles for the Qualcomm-based Microsoft Surface Pro 11,
using its Denali codename.
The LCD models are using the Qualcomm Snapdragon X1 Plus (X1P64100),
the OLED ones are using the Qualcomm Snapdragon X1 Elite (X1E80100).
Due to the difference in how the built-in panel is being handled
between the OLED variant and LCD one, it is required to have two
separate DTBs, so document the compatible string for both variants.
Signed-off-by: Jérôme de Bretagne <jerome.debretagne@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
---
Documentation/devicetree/bindings/arm/qcom.yaml | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml
index d84bd3bca2010508a8225b9549d8c634efa06531..4e94776b8c4cd915d7779628c005a021d27aab63 100644
--- a/Documentation/devicetree/bindings/arm/qcom.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom.yaml
@@ -1067,6 +1067,12 @@ properties:
- const: qcom,x1e78100
- const: qcom,x1e80100
+ - items:
+ - const: microsoft,denali-lcd
+ - const: microsoft,denali
+ - const: qcom,x1p64100
+ - const: qcom,x1e80100
+
- items:
- enum:
- asus,vivobook-s15
@@ -1089,6 +1095,11 @@ properties:
- const: qcom,hamoa-iot-som
- const: qcom,x1e80100
+ - items:
+ - const: microsoft,denali-oled
+ - const: microsoft,denali
+ - const: qcom,x1e80100
+
- items:
- enum:
- asus,zenbook-a14-ux3407qa-lcd
--
2.47.3
^ permalink raw reply related [flat|nested] 8+ messages in thread* [PATCH v6 2/4] firmware: qcom: scm: allow QSEECOM on Surface Pro 11
2025-12-20 15:26 [PATCH v6 0/4] Microsoft Surface Pro 11 support Jérôme de Bretagne via B4 Relay
2025-12-20 15:26 ` [PATCH v6 1/4] dt-bindings: arm: qcom: Document Microsoft Surface Pro 11 Jérôme de Bretagne via B4 Relay
@ 2025-12-20 15:26 ` Jérôme de Bretagne via B4 Relay
2025-12-20 15:26 ` [PATCH v6 3/4] platform/surface: aggregator_registry: Add Surface Pro 11 (QCOM) Jérôme de Bretagne via B4 Relay
` (2 subsequent siblings)
4 siblings, 0 replies; 8+ messages in thread
From: Jérôme de Bretagne via B4 Relay @ 2025-12-20 15:26 UTC (permalink / raw)
To: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Johannes Berg, Lorenzo Bianconi, Maximilian Luz,
Hans de Goede, Ilpo Järvinen, Jeff Johnson
Cc: linux-arm-msm, devicetree, linux-kernel, linux-wireless,
platform-driver-x86, ath12k, Jeff Johnson, Dale Whinham,
Jérôme de Bretagne, Dmitry Baryshkov
From: Dale Whinham <daleyo@gmail.com>
Enables access to EFI variables on this machine.
Signed-off-by: Dale Whinham <daleyo@gmail.com>
Signed-off-by: Jérôme de Bretagne <jerome.debretagne@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
---
drivers/firmware/qcom/qcom_scm.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/firmware/qcom/qcom_scm.c b/drivers/firmware/qcom/qcom_scm.c
index 1a6f85e463e06a12814614cea20719c90a371b69..3dabb04094f91811a430e84998d3c6c759b5c747 100644
--- a/drivers/firmware/qcom/qcom_scm.c
+++ b/drivers/firmware/qcom/qcom_scm.c
@@ -2007,6 +2007,7 @@ static const struct of_device_id qcom_scm_qseecom_allowlist[] __maybe_unused = {
{ .compatible = "lenovo,yoga-slim7x" },
{ .compatible = "microsoft,arcata", },
{ .compatible = "microsoft,blackrock" },
+ { .compatible = "microsoft,denali", },
{ .compatible = "microsoft,romulus13", },
{ .compatible = "microsoft,romulus15", },
{ .compatible = "qcom,hamoa-iot-evk" },
--
2.47.3
^ permalink raw reply related [flat|nested] 8+ messages in thread* [PATCH v6 3/4] platform/surface: aggregator_registry: Add Surface Pro 11 (QCOM)
2025-12-20 15:26 [PATCH v6 0/4] Microsoft Surface Pro 11 support Jérôme de Bretagne via B4 Relay
2025-12-20 15:26 ` [PATCH v6 1/4] dt-bindings: arm: qcom: Document Microsoft Surface Pro 11 Jérôme de Bretagne via B4 Relay
2025-12-20 15:26 ` [PATCH v6 2/4] firmware: qcom: scm: allow QSEECOM on " Jérôme de Bretagne via B4 Relay
@ 2025-12-20 15:26 ` Jérôme de Bretagne via B4 Relay
2026-01-10 11:19 ` Ilpo Järvinen
2025-12-20 15:26 ` [PATCH v6 4/4] arm64: dts: qcom: Add support for X1-based Surface Pro 11 Jérôme de Bretagne via B4 Relay
2026-01-03 17:51 ` (subset) [PATCH v6 0/4] Microsoft Surface Pro 11 support Bjorn Andersson
4 siblings, 1 reply; 8+ messages in thread
From: Jérôme de Bretagne via B4 Relay @ 2025-12-20 15:26 UTC (permalink / raw)
To: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Johannes Berg, Lorenzo Bianconi, Maximilian Luz,
Hans de Goede, Ilpo Järvinen, Jeff Johnson
Cc: linux-arm-msm, devicetree, linux-kernel, linux-wireless,
platform-driver-x86, ath12k, Jeff Johnson, Dale Whinham,
Jérôme de Bretagne, Dmitry Baryshkov
From: Dale Whinham <daleyo@gmail.com>
This enables support for the Qualcomm-based Surface Pro 11.
Signed-off-by: Dale Whinham <daleyo@gmail.com>
Signed-off-by: Jérôme de Bretagne <jerome.debretagne@gmail.com>
Reviewed-by: Maximilian Luz <luzmaximilian@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
---
drivers/platform/surface/surface_aggregator_registry.c | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/drivers/platform/surface/surface_aggregator_registry.c b/drivers/platform/surface/surface_aggregator_registry.c
index 78ac3a8fbb736384f7e50f1888a71297a892a7c3..0599d5adf02e61583cf3e1fc11000070f51f7be3 100644
--- a/drivers/platform/surface/surface_aggregator_registry.c
+++ b/drivers/platform/surface/surface_aggregator_registry.c
@@ -406,6 +406,22 @@ static const struct software_node *ssam_node_group_sp9_5g[] = {
NULL,
};
+/* Devices for Surface Pro 11 (ARM/QCOM) */
+static const struct software_node *ssam_node_group_sp11[] = {
+ &ssam_node_root,
+ &ssam_node_hub_kip,
+ &ssam_node_bat_ac,
+ &ssam_node_bat_main,
+ &ssam_node_tmp_sensors,
+ &ssam_node_hid_kip_keyboard,
+ &ssam_node_hid_kip_penstash,
+ &ssam_node_hid_kip_touchpad,
+ &ssam_node_hid_kip_fwupd,
+ &ssam_node_hid_sam_sensors,
+ &ssam_node_kip_tablet_switch,
+ NULL,
+};
+
/* -- SSAM platform/meta-hub driver. ---------------------------------------- */
static const struct acpi_device_id ssam_platform_hub_acpi_match[] = {
@@ -482,6 +498,8 @@ MODULE_DEVICE_TABLE(acpi, ssam_platform_hub_acpi_match);
static const struct of_device_id ssam_platform_hub_of_match[] __maybe_unused = {
/* Surface Pro 9 5G (ARM/QCOM) */
{ .compatible = "microsoft,arcata", (void *)ssam_node_group_sp9_5g },
+ /* Surface Pro 11 (ARM/QCOM) */
+ { .compatible = "microsoft,denali", (void *)ssam_node_group_sp11 },
/* Surface Laptop 7 */
{ .compatible = "microsoft,romulus13", (void *)ssam_node_group_sl7 },
{ .compatible = "microsoft,romulus15", (void *)ssam_node_group_sl7 },
--
2.47.3
^ permalink raw reply related [flat|nested] 8+ messages in thread* Re: [PATCH v6 3/4] platform/surface: aggregator_registry: Add Surface Pro 11 (QCOM)
2025-12-20 15:26 ` [PATCH v6 3/4] platform/surface: aggregator_registry: Add Surface Pro 11 (QCOM) Jérôme de Bretagne via B4 Relay
@ 2026-01-10 11:19 ` Ilpo Järvinen
0 siblings, 0 replies; 8+ messages in thread
From: Ilpo Järvinen @ 2026-01-10 11:19 UTC (permalink / raw)
To: Jérôme de Bretagne
Cc: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Johannes Berg, Lorenzo Bianconi, Maximilian Luz,
Hans de Goede, Jeff Johnson, linux-arm-msm, devicetree, LKML,
linux-wireless, platform-driver-x86, ath12k, Jeff Johnson,
Dale Whinham, Dmitry Baryshkov
[-- Attachment #1: Type: text/plain, Size: 2279 bytes --]
On Sat, 20 Dec 2025, Jérôme de Bretagne via B4 Relay wrote:
> From: Dale Whinham <daleyo@gmail.com>
>
> This enables support for the Qualcomm-based Surface Pro 11.
>
> Signed-off-by: Dale Whinham <daleyo@gmail.com>
> Signed-off-by: Jérôme de Bretagne <jerome.debretagne@gmail.com>
> Reviewed-by: Maximilian Luz <luzmaximilian@gmail.com>
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
> ---
> drivers/platform/surface/surface_aggregator_registry.c | 18 ++++++++++++++++++
> 1 file changed, 18 insertions(+)
>
> diff --git a/drivers/platform/surface/surface_aggregator_registry.c b/drivers/platform/surface/surface_aggregator_registry.c
> index 78ac3a8fbb736384f7e50f1888a71297a892a7c3..0599d5adf02e61583cf3e1fc11000070f51f7be3 100644
> --- a/drivers/platform/surface/surface_aggregator_registry.c
> +++ b/drivers/platform/surface/surface_aggregator_registry.c
> @@ -406,6 +406,22 @@ static const struct software_node *ssam_node_group_sp9_5g[] = {
> NULL,
> };
>
> +/* Devices for Surface Pro 11 (ARM/QCOM) */
> +static const struct software_node *ssam_node_group_sp11[] = {
> + &ssam_node_root,
> + &ssam_node_hub_kip,
> + &ssam_node_bat_ac,
> + &ssam_node_bat_main,
> + &ssam_node_tmp_sensors,
> + &ssam_node_hid_kip_keyboard,
> + &ssam_node_hid_kip_penstash,
> + &ssam_node_hid_kip_touchpad,
> + &ssam_node_hid_kip_fwupd,
> + &ssam_node_hid_sam_sensors,
> + &ssam_node_kip_tablet_switch,
> + NULL,
> +};
> +
> /* -- SSAM platform/meta-hub driver. ---------------------------------------- */
>
> static const struct acpi_device_id ssam_platform_hub_acpi_match[] = {
> @@ -482,6 +498,8 @@ MODULE_DEVICE_TABLE(acpi, ssam_platform_hub_acpi_match);
> static const struct of_device_id ssam_platform_hub_of_match[] __maybe_unused = {
> /* Surface Pro 9 5G (ARM/QCOM) */
> { .compatible = "microsoft,arcata", (void *)ssam_node_group_sp9_5g },
> + /* Surface Pro 11 (ARM/QCOM) */
> + { .compatible = "microsoft,denali", (void *)ssam_node_group_sp11 },
> /* Surface Laptop 7 */
> { .compatible = "microsoft,romulus13", (void *)ssam_node_group_sl7 },
> { .compatible = "microsoft,romulus15", (void *)ssam_node_group_sl7 },
Applied PATCH 3/4 to the review-ilpo-next branch.
--
i.
^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH v6 4/4] arm64: dts: qcom: Add support for X1-based Surface Pro 11
2025-12-20 15:26 [PATCH v6 0/4] Microsoft Surface Pro 11 support Jérôme de Bretagne via B4 Relay
` (2 preceding siblings ...)
2025-12-20 15:26 ` [PATCH v6 3/4] platform/surface: aggregator_registry: Add Surface Pro 11 (QCOM) Jérôme de Bretagne via B4 Relay
@ 2025-12-20 15:26 ` Jérôme de Bretagne via B4 Relay
2025-12-24 9:44 ` Abel Vesa
2026-01-03 17:51 ` (subset) [PATCH v6 0/4] Microsoft Surface Pro 11 support Bjorn Andersson
4 siblings, 1 reply; 8+ messages in thread
From: Jérôme de Bretagne via B4 Relay @ 2025-12-20 15:26 UTC (permalink / raw)
To: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Johannes Berg, Lorenzo Bianconi, Maximilian Luz,
Hans de Goede, Ilpo Järvinen, Jeff Johnson
Cc: linux-arm-msm, devicetree, linux-kernel, linux-wireless,
platform-driver-x86, ath12k, Jeff Johnson, Dale Whinham,
Jérôme de Bretagne, Konrad Dybcio
From: Dale Whinham <daleyo@gmail.com>
Add device trees for the Qualcomm X1E and X1P-based Microsoft Surface
Pro 11 machines (codenamed 'Denali').
This device is very similar to the Surface Laptop 7 ('Romulus').
Use a similar strategy to x1-asus-zenbook-a14.dtsi so that we can create
x1e and x1p-specific flavors of the device tree without too much code
duplication.
Hardware support is similar to other X1 machines. The most notable
missing features are:
- Touchscreen and pen
- Cameras (and status LEDs)
Signed-off-by: Dale Whinham <daleyo@gmail.com>
Signed-off-by: Jérôme de Bretagne <jerome.debretagne@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
---
arch/arm64/boot/dts/qcom/Makefile | 4 +
arch/arm64/boot/dts/qcom/x1-microsoft-denali.dtsi | 1322 ++++++++++++++++++++
.../dts/qcom/x1e80100-microsoft-denali-oled.dts | 19 +
.../boot/dts/qcom/x1p64100-microsoft-denali.dts | 15 +
4 files changed, 1360 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 6f34d5ed331c4cc5ec01de7a0ecbc45f64c3ee15..3641f9371aae0f856e9f2050b48027a998b0c2c2 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -346,6 +346,8 @@ x1e80100-hp-omnibook-x14-el2-dtbs := x1e80100-hp-omnibook-x14.dtb x1-el2.dtbo
dtb-$(CONFIG_ARCH_QCOM) += x1e80100-hp-omnibook-x14.dtb x1e80100-hp-omnibook-x14-el2.dtb
x1e80100-lenovo-yoga-slim7x-el2-dtbs := x1e80100-lenovo-yoga-slim7x.dtb x1-el2.dtbo
dtb-$(CONFIG_ARCH_QCOM) += x1e80100-lenovo-yoga-slim7x.dtb x1e80100-lenovo-yoga-slim7x-el2.dtb
+x1e80100-microsoft-denali-oled-el2-dtbs := x1e80100-microsoft-denali-oled.dtb x1-el2.dtbo
+dtb-$(CONFIG_ARCH_QCOM) += x1e80100-microsoft-denali-oled.dtb x1e80100-microsoft-denali-oled-el2.dtb
x1e80100-microsoft-romulus13-el2-dtbs := x1e80100-microsoft-romulus13.dtb x1-el2.dtbo
dtb-$(CONFIG_ARCH_QCOM) += x1e80100-microsoft-romulus13.dtb x1e80100-microsoft-romulus13-el2.dtb
x1e80100-microsoft-romulus15-el2-dtbs := x1e80100-microsoft-romulus15.dtb x1-el2.dtbo
@@ -362,3 +364,5 @@ x1p42100-hp-omnibook-x14-el2-dtbs := x1p42100-hp-omnibook-x14.dtb x1-el2.dtbo
dtb-$(CONFIG_ARCH_QCOM) += x1p42100-hp-omnibook-x14.dtb x1p42100-hp-omnibook-x14-el2.dtb
x1p42100-lenovo-thinkbook-16-el2-dtbs := x1p42100-lenovo-thinkbook-16.dtb x1-el2.dtbo
dtb-$(CONFIG_ARCH_QCOM) += x1p42100-lenovo-thinkbook-16.dtb x1p42100-lenovo-thinkbook-16-el2.dtb
+x1p64100-microsoft-denali-el2-dtbs := x1p64100-microsoft-denali.dtb x1-el2.dtbo
+dtb-$(CONFIG_ARCH_QCOM) += x1p64100-microsoft-denali.dtb x1p64100-microsoft-denali-el2.dtb
diff --git a/arch/arm64/boot/dts/qcom/x1-microsoft-denali.dtsi b/arch/arm64/boot/dts/qcom/x1-microsoft-denali.dtsi
new file mode 100644
index 0000000000000000000000000000000000000000..d77be02848b5535e4478b3104ce49423b5df69cb
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/x1-microsoft-denali.dtsi
@@ -0,0 +1,1322 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2025 Dale Whinham <daleyo@gmail.com>
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/gpio-keys.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+
+#include "hamoa-pmics.dtsi"
+
+/ {
+ aliases {
+ serial0 = &uart2;
+ serial1 = &uart14;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ pinctrl-0 = <&hall_int_n_default>;
+ pinctrl-names = "default";
+
+ switch-lid {
+ gpios = <&tlmm 2 GPIO_ACTIVE_LOW>;
+ linux,input-type = <EV_SW>;
+ linux,code = <SW_LID>;
+ wakeup-source;
+ wakeup-event-action = <EV_ACT_DEASSERTED>;
+ };
+ };
+
+ pmic-glink {
+ compatible = "qcom,x1e80100-pmic-glink",
+ "qcom,sm8550-pmic-glink",
+ "qcom,pmic-glink";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ orientation-gpios = <&tlmm 121 GPIO_ACTIVE_HIGH>,
+ <&tlmm 123 GPIO_ACTIVE_HIGH>;
+
+ /* Left-side bottom port */
+ connector@0 {
+ compatible = "usb-c-connector";
+ reg = <0>;
+ power-role = "dual";
+ data-role = "dual";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ pmic_glink_ss0_hs_in: endpoint {
+ remote-endpoint = <&usb_1_ss0_dwc3_hs>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ pmic_glink_ss0_ss_in: endpoint {
+ remote-endpoint = <&retimer_ss0_ss_out>;
+ };
+ };
+
+ port@2 {
+ reg = <2>;
+
+ pmic_glink_ss0_con_sbu_in: endpoint {
+ remote-endpoint = <&retimer_ss0_con_sbu_out>;
+ };
+ };
+ };
+ };
+
+ /* Left-side top port */
+ connector@1 {
+ compatible = "usb-c-connector";
+ reg = <1>;
+ power-role = "dual";
+ data-role = "dual";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ pmic_glink_ss1_hs_in: endpoint {
+ remote-endpoint = <&usb_1_ss1_dwc3_hs>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ pmic_glink_ss1_ss_in: endpoint {
+ remote-endpoint = <&retimer_ss1_ss_out>;
+ };
+ };
+
+ port@2 {
+ reg = <2>;
+
+ pmic_glink_ss1_con_sbu_in: endpoint {
+ remote-endpoint = <&retimer_ss1_con_sbu_out>;
+ };
+ };
+ };
+ };
+ };
+
+ reserved-memory {
+ linux,cma {
+ compatible = "shared-dma-pool";
+ size = <0x0 0x8000000>;
+ reusable;
+ linux,cma-default;
+ };
+ };
+
+ vreg_edp_3p3: regulator-edp-3p3 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "VREG_EDP_3P3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+
+ gpio = <&tlmm 70 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-0 = <&edp_reg_en>;
+ pinctrl-names = "default";
+
+ regulator-boot-on;
+ };
+
+ vreg_rtmr0_1p15: regulator-rtmr0-1p15 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "VREG_RTMR0_1P15";
+
+ regulator-min-microvolt = <1150000>;
+ regulator-max-microvolt = <1150000>;
+
+ gpio = <&pmc8380_5_gpios 8 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-0 = <&rtmr0_1p15_reg_en>;
+ pinctrl-names = "default";
+
+ regulator-boot-on;
+ };
+
+ vreg_rtmr0_1p8: regulator-rtmr0-1p8 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "VREG_RTMR0_1P8";
+
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+
+ gpio = <&pm8550ve_9_gpios 8 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-0 = <&rtmr0_1p8_reg_en>;
+ pinctrl-names = "default";
+
+ regulator-boot-on;
+ };
+
+ vreg_rtmr0_3p3: regulator-rtmr0-3p3 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "VREG_RTMR0_3P3";
+
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+
+ gpio = <&pm8550_gpios 11 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-0 = <&rtmr0_3p3_reg_en>;
+ pinctrl-names = "default";
+
+ regulator-boot-on;
+ };
+
+ vreg_rtmr1_1p15: regulator-rtmr1-1p15 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "VREG_RTMR1_1P15";
+
+ regulator-min-microvolt = <1150000>;
+ regulator-max-microvolt = <1150000>;
+
+ gpio = <&tlmm 188 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-0 = <&rtmr1_1p15_reg_en>;
+ pinctrl-names = "default";
+
+ regulator-boot-on;
+ };
+
+ vreg_rtmr1_1p8: regulator-rtmr1-1p8 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "VREG_RTMR1_1P8";
+
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+
+ gpio = <&tlmm 175 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-0 = <&rtmr1_1p8_reg_en>;
+ pinctrl-names = "default";
+
+ regulator-boot-on;
+ };
+
+ vreg_rtmr1_3p3: regulator-rtmr1-3p3 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "VREG_RTMR1_3P3";
+
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+
+ gpio = <&tlmm 186 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-0 = <&rtmr1_3p3_reg_en>;
+ pinctrl-names = "default";
+
+ regulator-boot-on;
+ };
+
+ vreg_nvme: regulator-nvme {
+ compatible = "regulator-fixed";
+
+ regulator-name = "VREG_NVME_3P3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+
+ gpio = <&tlmm 18 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-0 = <&nvme_reg_en>;
+ pinctrl-names = "default";
+
+ regulator-boot-on;
+ };
+
+ vph_pwr: regulator-vph-pwr {
+ compatible = "regulator-fixed";
+
+ regulator-name = "vph_pwr";
+ regulator-min-microvolt = <3700000>;
+ regulator-max-microvolt = <3700000>;
+
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vreg_wcn_3p3: regulator-wcn-3p3 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "VREG_WCN_3P3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+
+ gpio = <&tlmm 214 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ pinctrl-0 = <&wcn_sw_en>;
+ pinctrl-names = "default";
+
+ regulator-boot-on;
+ };
+
+ vreg_wcn_0p95: regulator-wcn-0p95 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "VREG_WCN_0P95";
+ regulator-min-microvolt = <950000>;
+ regulator-max-microvolt = <950000>;
+
+ vin-supply = <&vreg_wcn_3p3>;
+ };
+
+ vreg_wcn_1p9: regulator-wcn-1p9 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "VREG_WCN_1P9";
+ regulator-min-microvolt = <1900000>;
+ regulator-max-microvolt = <1900000>;
+
+ vin-supply = <&vreg_wcn_3p3>;
+ };
+
+ sound {
+ compatible = "qcom,x1e80100-sndcard";
+ model = "X1E80100-Microsoft-Surface-Pro-11";
+ audio-routing = "SpkrLeft IN", "WSA WSA_SPK1 OUT",
+ "SpkrRight IN", "WSA WSA_SPK2 OUT",
+ "VA DMIC0", "vdd-micb",
+ "VA DMIC1", "vdd-micb";
+
+ wsa-dai-link {
+ link-name = "WSA Playback";
+
+ codec {
+ sound-dai = <&left_spkr>, <&right_spkr>,
+ <&swr0 0>, <&lpass_wsamacro 0>;
+ };
+
+ cpu {
+ sound-dai = <&q6apmbedai WSA_CODEC_DMA_RX_0>;
+ };
+
+ platform {
+ sound-dai = <&q6apm>;
+ };
+ };
+
+ va-dai-link {
+ link-name = "VA Capture";
+
+ codec {
+ sound-dai = <&lpass_vamacro 0>;
+ };
+
+ cpu {
+ sound-dai = <&q6apmbedai VA_CODEC_DMA_TX_0>;
+ };
+
+ platform {
+ sound-dai = <&q6apm>;
+ };
+ };
+ };
+
+ wcn7850-pmu {
+ compatible = "qcom,wcn7850-pmu";
+
+ vdd-supply = <&vreg_wcn_0p95>;
+ vddio-supply = <&vreg_l15b_1p8>;
+ vddaon-supply = <&vreg_wcn_0p95>;
+ vdddig-supply = <&vreg_wcn_0p95>;
+ vddrfa1p2-supply = <&vreg_wcn_1p9>;
+ vddrfa1p8-supply = <&vreg_wcn_1p9>;
+
+ wlan-enable-gpios = <&tlmm 117 GPIO_ACTIVE_HIGH>;
+ bt-enable-gpios = <&tlmm 116 GPIO_ACTIVE_HIGH>;
+
+ pinctrl-0 = <&wcn_wlan_bt_en>;
+ pinctrl-names = "default";
+
+ regulators {
+ vreg_pmu_rfa_cmn: ldo0 {
+ regulator-name = "vreg_pmu_rfa_cmn";
+ };
+
+ vreg_pmu_aon_0p59: ldo1 {
+ regulator-name = "vreg_pmu_aon_0p59";
+ };
+
+ vreg_pmu_wlcx_0p8: ldo2 {
+ regulator-name = "vreg_pmu_wlcx_0p8";
+ };
+
+ vreg_pmu_wlmx_0p85: ldo3 {
+ regulator-name = "vreg_pmu_wlmx_0p85";
+ };
+
+ vreg_pmu_btcmx_0p85: ldo4 {
+ regulator-name = "vreg_pmu_btcmx_0p85";
+ };
+
+ vreg_pmu_rfa_0p8: ldo5 {
+ regulator-name = "vreg_pmu_rfa_0p8";
+ };
+
+ vreg_pmu_rfa_1p2: ldo6 {
+ regulator-name = "vreg_pmu_rfa_1p2";
+ };
+
+ vreg_pmu_rfa_1p8: ldo7 {
+ regulator-name = "vreg_pmu_rfa_1p8";
+ };
+
+ vreg_pmu_pcie_0p9: ldo8 {
+ regulator-name = "vreg_pmu_pcie_0p9";
+ };
+
+ vreg_pmu_pcie_1p8: ldo9 {
+ regulator-name = "vreg_pmu_pcie_1p8";
+ };
+ };
+ };
+};
+
+&apps_rsc {
+ regulators-0 {
+ compatible = "qcom,pm8550-rpmh-regulators";
+ qcom,pmic-id = "b";
+
+ vdd-bob1-supply = <&vph_pwr>;
+ vdd-bob2-supply = <&vph_pwr>;
+ vdd-l1-l4-l10-supply = <&vreg_s4c_1p8>;
+ vdd-l2-l13-l14-supply = <&vreg_bob1>;
+ vdd-l5-l16-supply = <&vreg_bob1>;
+ vdd-l6-l7-supply = <&vreg_bob2>;
+ vdd-l8-l9-supply = <&vreg_bob1>;
+ vdd-l12-supply = <&vreg_s5j_1p2>;
+ vdd-l15-supply = <&vreg_s4c_1p8>;
+ vdd-l17-supply = <&vreg_bob2>;
+
+ vreg_bob1: bob1 {
+ regulator-name = "vreg_bob1";
+ regulator-min-microvolt = <3008000>;
+ regulator-max-microvolt = <3960000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_bob2: bob2 {
+ regulator-name = "vreg_bob2";
+ regulator-min-microvolt = <2504000>;
+ regulator-max-microvolt = <3008000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l1b_1p8: ldo1 {
+ regulator-name = "vreg_l1b_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l2b_3p0: ldo2 {
+ regulator-name = "vreg_l2b_3p0";
+ regulator-min-microvolt = <3072000>;
+ regulator-max-microvolt = <3072000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l4b_1p8: ldo4 {
+ regulator-name = "vreg_l4b_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l6b_1p8: ldo6 {
+ regulator-name = "vreg_l6b_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2960000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l8b_3p0: ldo8 {
+ regulator-name = "vreg_l8b_3p0";
+ regulator-min-microvolt = <3072000>;
+ regulator-max-microvolt = <3072000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l9b_2p9: ldo9 {
+ regulator-name = "vreg_l9b_2p9";
+ regulator-min-microvolt = <2960000>;
+ regulator-max-microvolt = <2960000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l10b_1p8: ldo10 {
+ regulator-name = "vreg_l10b_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l12b_1p2: ldo12 {
+ regulator-name = "vreg_l12b_1p2";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l13b_3p0: ldo13 {
+ regulator-name = "vreg_l13b_3p0";
+ regulator-min-microvolt = <3072000>;
+ regulator-max-microvolt = <3072000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l14b_3p0: ldo14 {
+ regulator-name = "vreg_l14b_3p0";
+ regulator-min-microvolt = <3072000>;
+ regulator-max-microvolt = <3072000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l15b_1p8: ldo15 {
+ regulator-name = "vreg_l15b_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l17b_2p5: ldo17 {
+ regulator-name = "vreg_l17b_2p5";
+ regulator-min-microvolt = <2504000>;
+ regulator-max-microvolt = <2504000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+
+ regulators-1 {
+ compatible = "qcom,pm8550ve-rpmh-regulators";
+ qcom,pmic-id = "c";
+
+ vdd-l1-supply = <&vreg_s5j_1p2>;
+ vdd-l2-supply = <&vreg_s1f_0p7>;
+ vdd-l3-supply = <&vreg_s1f_0p7>;
+ vdd-s4-supply = <&vph_pwr>;
+
+ vreg_s4c_1p8: smps4 {
+ regulator-name = "vreg_s4c_1p8";
+ regulator-min-microvolt = <1856000>;
+ regulator-max-microvolt = <2000000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l1c_1p2: ldo1 {
+ regulator-name = "vreg_l1c_1p2";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l2c_0p8: ldo2 {
+ regulator-name = "vreg_l2c_0p8";
+ regulator-min-microvolt = <880000>;
+ regulator-max-microvolt = <880000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l3c_0p8: ldo3 {
+ regulator-name = "vreg_l3c_0p8";
+ regulator-min-microvolt = <912000>;
+ regulator-max-microvolt = <912000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+
+ regulators-2 {
+ compatible = "qcom,pmc8380-rpmh-regulators";
+ qcom,pmic-id = "d";
+
+ vdd-l1-supply = <&vreg_s1f_0p7>;
+ vdd-l2-supply = <&vreg_s1f_0p7>;
+ vdd-l3-supply = <&vreg_s4c_1p8>;
+ vdd-s1-supply = <&vph_pwr>;
+
+ vreg_l1d_0p8: ldo1 {
+ regulator-name = "vreg_l1d_0p8";
+ regulator-min-microvolt = <880000>;
+ regulator-max-microvolt = <880000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l2d_0p9: ldo2 {
+ regulator-name = "vreg_l2d_0p9";
+ regulator-min-microvolt = <912000>;
+ regulator-max-microvolt = <912000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l3d_1p8: ldo3 {
+ regulator-name = "vreg_l3d_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+
+ regulators-3 {
+ compatible = "qcom,pmc8380-rpmh-regulators";
+ qcom,pmic-id = "e";
+
+ vdd-l2-supply = <&vreg_s1f_0p7>;
+ vdd-l3-supply = <&vreg_s5j_1p2>;
+
+ vreg_l2e_0p8: ldo2 {
+ regulator-name = "vreg_l2e_0p8";
+ regulator-min-microvolt = <880000>;
+ regulator-max-microvolt = <880000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l3e_1p2: ldo3 {
+ regulator-name = "vreg_l3e_1p2";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+
+ regulators-4 {
+ compatible = "qcom,pmc8380-rpmh-regulators";
+ qcom,pmic-id = "f";
+
+ vdd-l1-supply = <&vreg_s5j_1p2>;
+ vdd-l2-supply = <&vreg_s5j_1p2>;
+ vdd-l3-supply = <&vreg_s5j_1p2>;
+ vdd-s1-supply = <&vph_pwr>;
+
+ vreg_s1f_0p7: smps1 {
+ regulator-name = "vreg_s1f_0p7";
+ regulator-min-microvolt = <700000>;
+ regulator-max-microvolt = <1100000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+
+ regulators-6 {
+ compatible = "qcom,pm8550ve-rpmh-regulators";
+ qcom,pmic-id = "i";
+
+ vdd-l1-supply = <&vreg_s4c_1p8>;
+ vdd-l2-supply = <&vreg_s5j_1p2>;
+ vdd-l3-supply = <&vreg_s1f_0p7>;
+ vdd-s1-supply = <&vph_pwr>;
+ vdd-s2-supply = <&vph_pwr>;
+
+ vreg_s1i_0p9: smps1 {
+ regulator-name = "vreg_s1i_0p9";
+ regulator-min-microvolt = <900000>;
+ regulator-max-microvolt = <920000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_s2i_1p0: smps2 {
+ regulator-name = "vreg_s2i_1p0";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1100000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l1i_1p8: ldo1 {
+ regulator-name = "vreg_l1i_1p8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l2i_1p2: ldo2 {
+ regulator-name = "vreg_l2i_1p2";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l3i_0p8: ldo3 {
+ regulator-name = "vreg_l3i_0p8";
+ regulator-min-microvolt = <880000>;
+ regulator-max-microvolt = <880000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+
+ regulators-7 {
+ compatible = "qcom,pm8550ve-rpmh-regulators";
+ qcom,pmic-id = "j";
+
+ vdd-l1-supply = <&vreg_s1f_0p7>;
+ vdd-l2-supply = <&vreg_s5j_1p2>;
+ vdd-l3-supply = <&vreg_s1f_0p7>;
+ vdd-s5-supply = <&vph_pwr>;
+
+ vreg_s5j_1p2: smps5 {
+ regulator-name = "vreg_s5j_1p2";
+ regulator-min-microvolt = <1256000>;
+ regulator-max-microvolt = <1304000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l1j_0p8: ldo1 {
+ regulator-name = "vreg_l1j_0p8";
+ regulator-min-microvolt = <912000>;
+ regulator-max-microvolt = <912000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l2j_1p2: ldo2 {
+ regulator-name = "vreg_l2j_1p2";
+ regulator-min-microvolt = <1256000>;
+ regulator-max-microvolt = <1256000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l3j_0p8: ldo3 {
+ regulator-name = "vreg_l3j_0p8";
+ regulator-min-microvolt = <880000>;
+ regulator-max-microvolt = <880000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+};
+
+&gpu {
+ status = "okay";
+
+ zap-shader {
+ memory-region = <&gpu_microcode_mem>;
+ firmware-name = "qcom/x1e80100/microsoft/qcdxkmsuc8380.mbn";
+ };
+};
+
+&i2c0 {
+ clock-frequency = <100000>;
+
+ status = "okay";
+
+ /* Something @39, @3e, @44 */
+};
+
+&i2c3 {
+ clock-frequency = <400000>;
+
+ status = "okay";
+
+ /* Left-side bottom port */
+ typec-mux@8 {
+ compatible = "parade,ps8830";
+ reg = <0x8>;
+
+ reset-gpios = <&pm8550_gpios 10 GPIO_ACTIVE_LOW>;
+
+ clocks = <&rpmhcc RPMH_RF_CLK3>;
+
+ vdd-supply = <&vreg_rtmr0_1p15>;
+ vdd33-supply = <&vreg_rtmr0_3p3>;
+ vdd33-cap-supply = <&vreg_rtmr0_3p3>;
+ vddar-supply = <&vreg_rtmr0_1p15>;
+ vddat-supply = <&vreg_rtmr0_1p15>;
+ vddio-supply = <&vreg_rtmr0_1p8>;
+
+ pinctrl-0 = <&rtmr0_default>;
+ pinctrl-names = "default";
+
+ retimer-switch;
+ orientation-switch;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ retimer_ss0_ss_out: endpoint {
+ remote-endpoint = <&pmic_glink_ss0_ss_in>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ retimer_ss0_ss_in: endpoint {
+ remote-endpoint = <&usb_1_ss0_qmpphy_out>;
+ };
+ };
+
+ port@2 {
+ reg = <2>;
+
+ retimer_ss0_con_sbu_out: endpoint {
+ remote-endpoint = <&pmic_glink_ss0_con_sbu_in>;
+ };
+ };
+ };
+ };
+};
+
+&i2c4 {
+ clock-frequency = <400000>;
+
+ status = "okay";
+
+ /* Something @12, @14, @16, @18, @1a */
+};
+
+&i2c7 {
+ clock-frequency = <400000>;
+
+ status = "okay";
+
+ /* Left-side top port */
+ typec-mux@8 {
+ compatible = "parade,ps8830";
+ reg = <0x8>;
+
+ reset-gpios = <&tlmm 176 GPIO_ACTIVE_LOW>;
+
+ clocks = <&rpmhcc RPMH_RF_CLK4>;
+
+ vdd-supply = <&vreg_rtmr1_1p15>;
+ vdd33-supply = <&vreg_rtmr1_3p3>;
+ vdd33-cap-supply = <&vreg_rtmr1_3p3>;
+ vddar-supply = <&vreg_rtmr1_1p15>;
+ vddat-supply = <&vreg_rtmr1_1p15>;
+ vddio-supply = <&vreg_rtmr1_1p8>;
+
+ retimer-switch;
+ orientation-switch;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ retimer_ss1_ss_out: endpoint {
+ remote-endpoint = <&pmic_glink_ss1_ss_in>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ retimer_ss1_ss_in: endpoint {
+ remote-endpoint = <&usb_1_ss1_qmpphy_out>;
+ };
+ };
+
+ port@2 {
+ reg = <2>;
+
+ retimer_ss1_con_sbu_out: endpoint {
+ remote-endpoint = <&pmic_glink_ss1_con_sbu_in>;
+ };
+ };
+ };
+ };
+};
+
+&lpass_tlmm {
+ spkr_01_sd_n_active: spkr-01-sd-n-active-state {
+ pins = "gpio12";
+ function = "gpio";
+ drive-strength = <16>;
+ bias-disable;
+ };
+};
+
+&lpass_vamacro {
+ pinctrl-0 = <&dmic01_default>, <&dmic23_default>;
+ pinctrl-names = "default";
+
+ vdd-micb-supply = <&vreg_l1b_1p8>;
+ qcom,dmic-sample-rate = <4800000>;
+};
+
+&mdss {
+ status = "okay";
+};
+
+&mdss_dp0 {
+ status = "okay";
+};
+
+&mdss_dp0_out {
+ link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
+};
+
+&mdss_dp1 {
+ status = "okay";
+};
+
+&mdss_dp1_out {
+ link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
+};
+
+&mdss_dp3 {
+ compatible = "qcom,x1e80100-dp";
+ /delete-property/ #sound-dai-cells;
+
+ status = "okay";
+
+ aux-bus {
+ panel: panel {
+ compatible = "edp-panel";
+ enable-gpios = <&pmc8380_3_gpios 4 GPIO_ACTIVE_HIGH>;
+ power-supply = <&vreg_edp_3p3>;
+
+ pinctrl-0 = <&edp_bl_en>;
+ pinctrl-names = "default";
+
+ port {
+ edp_panel_in: endpoint {
+ remote-endpoint = <&mdss_dp3_out>;
+ };
+ };
+ };
+ };
+
+ ports {
+ port@1 {
+ reg = <1>;
+
+ mdss_dp3_out: endpoint {
+ data-lanes = <0 1 2 3>;
+ link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
+
+ remote-endpoint = <&edp_panel_in>;
+ };
+ };
+ };
+};
+
+&mdss_dp3_phy {
+ vdda-phy-supply = <&vreg_l3j_0p8>;
+ vdda-pll-supply = <&vreg_l2j_1p2>;
+
+ status = "okay";
+};
+
+&pcie4 {
+ status = "okay";
+};
+
+&pcie4_phy {
+ vdda-phy-supply = <&vreg_l3i_0p8>;
+ vdda-pll-supply = <&vreg_l3e_1p2>;
+
+ status = "okay";
+};
+
+&pcie4_port0 {
+ wifi@0 {
+ compatible = "pci17cb,1107";
+ reg = <0x10000 0x0 0x0 0x0 0x0>;
+
+ vddaon-supply = <&vreg_pmu_aon_0p59>;
+ vddwlcx-supply = <&vreg_pmu_wlcx_0p8>;
+ vddwlmx-supply = <&vreg_pmu_wlmx_0p85>;
+ vddrfacmn-supply = <&vreg_pmu_rfa_cmn>;
+ vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>;
+ vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>;
+ vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>;
+ vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>;
+ vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>;
+ };
+};
+
+&pcie6a {
+ perst-gpios = <&tlmm 152 GPIO_ACTIVE_LOW>;
+ wake-gpios = <&tlmm 154 GPIO_ACTIVE_LOW>;
+
+ vddpe-3v3-supply = <&vreg_nvme>;
+
+ pinctrl-0 = <&pcie6a_default>;
+ pinctrl-names = "default";
+
+ status = "okay";
+};
+
+&pcie6a_phy {
+ vdda-phy-supply = <&vreg_l1d_0p8>;
+ vdda-pll-supply = <&vreg_l2j_1p2>;
+
+ status = "okay";
+};
+
+&pm8550_gpios {
+ rtmr0_default: rtmr0-reset-n-active-state {
+ pins = "gpio10";
+ function = "normal";
+ power-source = <1>; /* 1.8V */
+ };
+
+ rtmr0_3p3_reg_en: rtmr0-3p3-reg-en-state {
+ pins = "gpio11";
+ function = "normal";
+ power-source = <1>; /* 1.8V */
+ };
+};
+
+&pm8550ve_9_gpios {
+ rtmr0_1p8_reg_en: rtmr0-1p8-reg-en-state {
+ pins = "gpio8";
+ function = "normal";
+ power-source = <1>; /* 1.8V */
+ };
+};
+
+&pmc8380_3_gpios {
+ edp_bl_en: edp-bl-en-state {
+ pins = "gpio4";
+ function = "normal";
+ power-source = <1>; /* 1.8V */
+ input-disable;
+ output-enable;
+ };
+};
+
+&pmc8380_5_gpios {
+ rtmr0_1p15_reg_en: rtmr0-1p15-reg-en-state {
+ pins = "gpio8";
+ function = "normal";
+ power-source = <1>; /* 1.8V */
+ };
+};
+
+&qupv3_0 {
+ status = "okay";
+};
+
+&qupv3_1 {
+ status = "okay";
+};
+
+&qupv3_2 {
+ status = "okay";
+};
+
+&remoteproc_adsp {
+ firmware-name = "qcom/x1e80100/microsoft/Denali/qcadsp8380.mbn",
+ "qcom/x1e80100/microsoft/Denali/adsp_dtb.mbn";
+
+ status = "okay";
+};
+
+&remoteproc_cdsp {
+ firmware-name = "qcom/x1e80100/microsoft/Denali/qccdsp8380.mbn",
+ "qcom/x1e80100/microsoft/Denali/cdsp_dtb.mbn";
+
+ status = "okay";
+};
+
+&smb2360_0 {
+ status = "okay";
+};
+
+&smb2360_0_eusb2_repeater {
+ vdd18-supply = <&vreg_l3d_1p8>;
+ vdd3-supply = <&vreg_l2b_3p0>;
+};
+
+&smb2360_1 {
+ status = "okay";
+};
+
+&smb2360_1_eusb2_repeater {
+ vdd18-supply = <&vreg_l3d_1p8>;
+ vdd3-supply = <&vreg_l14b_3p0>;
+};
+
+&smb2360_2 {
+ status = "okay";
+};
+
+&smb2360_2_eusb2_repeater {
+ vdd18-supply = <&vreg_l3d_1p8>;
+ vdd3-supply = <&vreg_l8b_3p0>;
+};
+
+&swr0 {
+ status = "okay";
+
+ pinctrl-0 = <&wsa_swr_active>, <&spkr_01_sd_n_active>;
+ pinctrl-names = "default";
+
+ /* WSA8845, Left Speaker */
+ left_spkr: speaker@0,0 {
+ compatible = "sdw20217020400";
+ reg = <0 0>;
+ reset-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "SpkrLeft";
+ vdd-1p8-supply = <&vreg_l15b_1p8>;
+ vdd-io-supply = <&vreg_l12b_1p2>;
+ qcom,port-mapping = <1 2 3 7 10 13>;
+ };
+
+ /* WSA8845, Right Speaker */
+ right_spkr: speaker@0,1 {
+ compatible = "sdw20217020400";
+ reg = <0 1>;
+ reset-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "SpkrRight";
+ vdd-1p8-supply = <&vreg_l15b_1p8>;
+ vdd-io-supply = <&vreg_l12b_1p2>;
+ qcom,port-mapping = <4 5 6 7 11 13>;
+ };
+};
+
+&tlmm {
+ gpio-reserved-ranges = <44 4>, /* SPI (TPM) */
+ <238 1>; /* UFS Reset */
+
+ hall_int_n_default: hall-int-n-state {
+ pins = "gpio2";
+ function = "gpio";
+ bias-disable;
+ };
+
+ nvme_reg_en: nvme-reg-en-state {
+ pins = "gpio18";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ edp_reg_en: edp-reg-en-state {
+ pins = "gpio70";
+ function = "gpio";
+ drive-strength = <16>;
+ bias-disable;
+ };
+
+ ssam_state: ssam-state-state {
+ pins = "gpio91";
+ function = "gpio";
+ bias-disable;
+ };
+
+ wcn_wlan_bt_en: wcn-wlan-bt-en-state {
+ pins = "gpio116", "gpio117";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ pcie4_default: pcie4-default-state {
+ clkreq-n-pins {
+ pins = "gpio147";
+ function = "pcie4_clk";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+
+ perst-n-pins {
+ pins = "gpio146";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ wake-n-pins {
+ pins = "gpio148";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+ };
+
+ pcie6a_default: pcie6a-default-state {
+ perst-n-pins {
+ pins = "gpio152";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ clkreq-n-pins {
+ pins = "gpio153";
+ function = "pcie6a_clk";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+
+ wake-n-pins {
+ pins = "gpio154";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+ };
+
+ rtmr1_1p8_reg_en: rtmr1-1p8-reg-en-state {
+ pins = "gpio175";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ rtmr1_3p3_reg_en: rtmr1-3p3-reg-en-state {
+ pins = "gpio186";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ rtmr1_1p15_reg_en: rtmr1-1p15-reg-en-state {
+ pins = "gpio188";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ wcn_sw_en: wcn-sw-en-state {
+ pins = "gpio214";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ cam_indicator_en: cam-indicator-en-state {
+ pins = "gpio225";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+};
+
+&uart2 {
+ status = "okay";
+
+ embedded-controller {
+ compatible = "microsoft,surface-sam";
+
+ interrupts-extended = <&tlmm 91 IRQ_TYPE_EDGE_RISING>;
+
+ current-speed = <4000000>;
+
+ pinctrl-0 = <&ssam_state>;
+ pinctrl-names = "default";
+ };
+};
+
+&uart14 {
+ status = "okay";
+
+ bluetooth {
+ compatible = "qcom,wcn7850-bt";
+ max-speed = <3200000>;
+
+ vddaon-supply = <&vreg_pmu_aon_0p59>;
+ vddwlcx-supply = <&vreg_pmu_wlcx_0p8>;
+ vddwlmx-supply = <&vreg_pmu_wlmx_0p85>;
+ vddrfacmn-supply = <&vreg_pmu_rfa_cmn>;
+ vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>;
+ vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>;
+ vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>;
+ };
+};
+
+&usb_1_ss0_hsphy {
+ vdd-supply = <&vreg_l3j_0p8>;
+ vdda12-supply = <&vreg_l2j_1p2>;
+
+ phys = <&smb2360_0_eusb2_repeater>;
+
+ status = "okay";
+};
+
+&usb_1_ss0_qmpphy {
+ vdda-phy-supply = <&vreg_l2j_1p2>;
+ vdda-pll-supply = <&vreg_l1j_0p8>;
+
+ status = "okay";
+};
+
+&usb_1_ss0 {
+ status = "okay";
+};
+
+&usb_1_ss0_dwc3 {
+ dr_mode = "host";
+};
+
+&usb_1_ss0_dwc3_hs {
+ remote-endpoint = <&pmic_glink_ss0_hs_in>;
+};
+
+&usb_1_ss0_qmpphy_out {
+ remote-endpoint = <&retimer_ss0_ss_in>;
+};
+
+&usb_1_ss1_hsphy {
+ vdd-supply = <&vreg_l3j_0p8>;
+ vdda12-supply = <&vreg_l2j_1p2>;
+
+ phys = <&smb2360_1_eusb2_repeater>;
+
+ status = "okay";
+};
+
+&usb_1_ss1_qmpphy {
+ vdda-phy-supply = <&vreg_l2j_1p2>;
+ vdda-pll-supply = <&vreg_l2d_0p9>;
+
+ status = "okay";
+};
+
+&usb_1_ss1 {
+ status = "okay";
+};
+
+&usb_1_ss1_dwc3 {
+ dr_mode = "host";
+};
+
+&usb_1_ss1_dwc3_hs {
+ remote-endpoint = <&pmic_glink_ss1_hs_in>;
+};
+
+&usb_1_ss1_qmpphy_out {
+ remote-endpoint = <&retimer_ss1_ss_in>;
+};
diff --git a/arch/arm64/boot/dts/qcom/x1e80100-microsoft-denali-oled.dts b/arch/arm64/boot/dts/qcom/x1e80100-microsoft-denali-oled.dts
new file mode 100644
index 0000000000000000000000000000000000000000..07ce43ccf39430b89f881f86e629fe69ca9baefd
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/x1e80100-microsoft-denali-oled.dts
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2025 Dale Whinham <daleyo@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "hamoa.dtsi"
+#include "x1-microsoft-denali.dtsi"
+
+/ {
+ model = "Microsoft Surface Pro 11th Edition (OLED)";
+ compatible = "microsoft,denali-oled", "microsoft,denali",
+ "qcom,x1e80100";
+};
+
+&panel {
+ compatible = "samsung,atna30dw01", "samsung,atna33xc20";
+};
diff --git a/arch/arm64/boot/dts/qcom/x1p64100-microsoft-denali.dts b/arch/arm64/boot/dts/qcom/x1p64100-microsoft-denali.dts
new file mode 100644
index 0000000000000000000000000000000000000000..d96202e2afc6179a08bd4267b7a14ac4a51e4a81
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/x1p64100-microsoft-denali.dts
@@ -0,0 +1,15 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2025 Dale Whinham <daleyo@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "hamoa.dtsi"
+#include "x1-microsoft-denali.dtsi"
+
+/ {
+ model = "Microsoft Surface Pro 11th Edition (LCD)";
+ compatible = "microsoft,denali-lcd", "microsoft,denali",
+ "qcom,x1p64100", "qcom,x1e80100";
+};
--
2.47.3
^ permalink raw reply related [flat|nested] 8+ messages in thread* Re: [PATCH v6 4/4] arm64: dts: qcom: Add support for X1-based Surface Pro 11
2025-12-20 15:26 ` [PATCH v6 4/4] arm64: dts: qcom: Add support for X1-based Surface Pro 11 Jérôme de Bretagne via B4 Relay
@ 2025-12-24 9:44 ` Abel Vesa
0 siblings, 0 replies; 8+ messages in thread
From: Abel Vesa @ 2025-12-24 9:44 UTC (permalink / raw)
To: jerome.debretagne
Cc: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Johannes Berg, Lorenzo Bianconi, Maximilian Luz,
Hans de Goede, Ilpo Järvinen, Jeff Johnson, linux-arm-msm,
devicetree, linux-kernel, linux-wireless, platform-driver-x86,
ath12k, Jeff Johnson, Dale Whinham, Konrad Dybcio
On 25-12-20 16:26:32, Jérôme de Bretagne via B4 Relay wrote:
> From: Dale Whinham <daleyo@gmail.com>
>
> Add device trees for the Qualcomm X1E and X1P-based Microsoft Surface
> Pro 11 machines (codenamed 'Denali').
>
> This device is very similar to the Surface Laptop 7 ('Romulus').
>
> Use a similar strategy to x1-asus-zenbook-a14.dtsi so that we can create
> x1e and x1p-specific flavors of the device tree without too much code
> duplication.
>
> Hardware support is similar to other X1 machines. The most notable
> missing features are:
>
> - Touchscreen and pen
> - Cameras (and status LEDs)
>
> Signed-off-by: Dale Whinham <daleyo@gmail.com>
> Signed-off-by: Jérôme de Bretagne <jerome.debretagne@gmail.com>
> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: (subset) [PATCH v6 0/4] Microsoft Surface Pro 11 support
2025-12-20 15:26 [PATCH v6 0/4] Microsoft Surface Pro 11 support Jérôme de Bretagne via B4 Relay
` (3 preceding siblings ...)
2025-12-20 15:26 ` [PATCH v6 4/4] arm64: dts: qcom: Add support for X1-based Surface Pro 11 Jérôme de Bretagne via B4 Relay
@ 2026-01-03 17:51 ` Bjorn Andersson
4 siblings, 0 replies; 8+ messages in thread
From: Bjorn Andersson @ 2026-01-03 17:51 UTC (permalink / raw)
To: Konrad Dybcio, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
Johannes Berg, Lorenzo Bianconi, Maximilian Luz, Hans de Goede,
Ilpo Järvinen, Jeff Johnson, Jérôme de Bretagne
Cc: linux-arm-msm, devicetree, linux-kernel, linux-wireless,
platform-driver-x86, ath12k, Jeff Johnson, Dale Whinham,
Krzysztof Kozlowski, Dmitry Baryshkov, Konrad Dybcio
On Sat, 20 Dec 2025 16:26:28 +0100, Jérôme de Bretagne wrote:
> This series brings support for the Qualcomm-based Microsoft Surface
> Pro 11 covering both the OLED and LCD variants.
>
>
Applied, thanks!
[2/4] firmware: qcom: scm: allow QSEECOM on Surface Pro 11
commit: 380f8a4c734b029100dea5bc9e2f8982f72da6b9
Best regards,
--
Bjorn Andersson <andersson@kernel.org>
^ permalink raw reply [flat|nested] 8+ messages in thread