* [PATCH v2 1/3] dt-bindings: arm: qcom: Document Eliza CQS SoM and its EVK board
2026-05-19 16:09 [PATCH v2 0/3] arm64: dts: qcom: Add Eliza CQS EVK support Abel Vesa
@ 2026-05-19 16:09 ` Abel Vesa
2026-05-20 10:10 ` Krzysztof Kozlowski
2026-05-19 16:09 ` [PATCH v2 2/3] arm64: dts: qcom: Add Eliza CQS SoM platform Abel Vesa
2026-05-19 16:09 ` [PATCH v2 3/3] arm64: dts: qcom: Add Eliza CQS EVK board Abel Vesa
2 siblings, 1 reply; 8+ messages in thread
From: Abel Vesa @ 2026-05-19 16:09 UTC (permalink / raw)
To: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley
Cc: linux-arm-msm, devicetree, linux-kernel, Abel Vesa
Document the compatible strings for the Qualcomm Eliza CQS
System-on-Module (SoM) and its EVK board.
The SoM is populated with a CQ7790S Eliza variant, PMICs, LPDDR and
eMMC. The SoM is then connected to the EVK base board, which provides
a multitude of connectors for peripherals.
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
---
Documentation/devicetree/bindings/arm/qcom.yaml | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml
index 50cc18a6ec5e..bf7df33c1da8 100644
--- a/Documentation/devicetree/bindings/arm/qcom.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom.yaml
@@ -61,6 +61,11 @@ properties:
- qcom,apq8084-sbc
- const: qcom,apq8084
+ - items:
+ - const: qcom,eliza-cqs-evk
+ - const: qcom,eliza-cqs-som
+ - const: qcom,eliza
+
- items:
- enum:
- qcom,eliza-mtp
--
2.54.0
^ permalink raw reply related [flat|nested] 8+ messages in thread* Re: [PATCH v2 1/3] dt-bindings: arm: qcom: Document Eliza CQS SoM and its EVK board
2026-05-19 16:09 ` [PATCH v2 1/3] dt-bindings: arm: qcom: Document Eliza CQS SoM and its EVK board Abel Vesa
@ 2026-05-20 10:10 ` Krzysztof Kozlowski
0 siblings, 0 replies; 8+ messages in thread
From: Krzysztof Kozlowski @ 2026-05-20 10:10 UTC (permalink / raw)
To: Abel Vesa
Cc: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, linux-arm-msm, devicetree, linux-kernel
On Tue, May 19, 2026 at 07:09:52PM +0300, Abel Vesa wrote:
> Document the compatible strings for the Qualcomm Eliza CQS
> System-on-Module (SoM) and its EVK board.
>
> The SoM is populated with a CQ7790S Eliza variant, PMICs, LPDDR and
> eMMC. The SoM is then connected to the EVK base board, which provides
> a multitude of connectors for peripherals.
>
> Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
> ---
> Documentation/devicetree/bindings/arm/qcom.yaml | 5 +++++
> 1 file changed, 5 insertions(+)
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH v2 2/3] arm64: dts: qcom: Add Eliza CQS SoM platform
2026-05-19 16:09 [PATCH v2 0/3] arm64: dts: qcom: Add Eliza CQS EVK support Abel Vesa
2026-05-19 16:09 ` [PATCH v2 1/3] dt-bindings: arm: qcom: Document Eliza CQS SoM and its EVK board Abel Vesa
@ 2026-05-19 16:09 ` Abel Vesa
2026-05-19 16:37 ` sashiko-bot
2026-05-20 10:11 ` Krzysztof Kozlowski
2026-05-19 16:09 ` [PATCH v2 3/3] arm64: dts: qcom: Add Eliza CQS EVK board Abel Vesa
2 siblings, 2 replies; 8+ messages in thread
From: Abel Vesa @ 2026-05-19 16:09 UTC (permalink / raw)
To: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley
Cc: linux-arm-msm, devicetree, linux-kernel, Abel Vesa
The Eliza CQS (CQ7790S) System-on-Module is designed to be connected to
an Eliza EVK base board. The SoM provides the SoC, PMICs, LPDDR and eMMC,
while the EVK base board provides connectors for a multitude of
peripherals.
Add the Eliza CQS SoM DTSI so it can be included by the EVK board DTS.
Describe the regulators and board clocks, enable eMMC support through
SDHC1, specify the ADSP firmware and enable the ADSP remoteproc.
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
---
arch/arm64/boot/dts/qcom/eliza-cqs-som.dtsi | 388 ++++++++++++++++++++++++++++
1 file changed, 388 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/eliza-cqs-som.dtsi b/arch/arm64/boot/dts/qcom/eliza-cqs-som.dtsi
new file mode 100644
index 000000000000..5e0f9c1698f8
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/eliza-cqs-som.dtsi
@@ -0,0 +1,388 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
+#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+
+#include "eliza.dtsi"
+#include "pm7550ba-eliza.dtsi"
+
+/ {
+ clocks {
+ xo_board: xo-board {
+ compatible = "fixed-clock";
+ clock-frequency = <76800000>;
+ #clock-cells = <0>;
+ };
+
+ sleep_clk: sleep-clk {
+ compatible = "fixed-clock";
+ clock-frequency = <32764>;
+ #clock-cells = <0>;
+ };
+
+ bi_tcxo_div2: bi-tcxo-div2-clk {
+ compatible = "fixed-factor-clock";
+ #clock-cells = <0>;
+
+ clocks = <&rpmhcc RPMH_CXO_CLK>;
+ clock-mult = <1>;
+ clock-div = <2>;
+ };
+
+ bi_tcxo_ao_div2: bi-tcxo-ao-div2-clk {
+ compatible = "fixed-factor-clock";
+ #clock-cells = <0>;
+
+ clocks = <&rpmhcc RPMH_CXO_CLK_A>;
+ clock-mult = <1>;
+ clock-div = <2>;
+ };
+ };
+
+ 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;
+ };
+};
+
+&apps_rsc {
+ regulators-0 {
+ compatible = "qcom,pm7550-rpmh-regulators";
+
+ vdd-l1-supply = <&vreg_s3b>;
+ vdd-l2-l3-supply = <&vreg_s3b>;
+ vdd-l4-l5-supply = <&vreg_s2b>;
+ vdd-l6-supply = <&vreg_s2b>;
+ vdd-l7-supply = <&vreg_s1b>;
+ vdd-l8-supply = <&vreg_s1b>;
+ vdd-l9-l10-supply = <&vreg_s1b>;
+ vdd-l11-supply = <&vreg_s1b>;
+ vdd-l12-l14-supply = <&vreg_bob>;
+ vdd-l13-l16-supply = <&vreg_bob>;
+ vdd-l15-l17-l18-l19-l20-l21-l22-l23-supply = <&vreg_bob>;
+ 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-bob-supply = <&vph_pwr>;
+
+ qcom,pmic-id = "b";
+
+ vreg_s1b: smps1 {
+ regulator-name = "vreg_s1b";
+ regulator-min-microvolt = <1850000>;
+ regulator-max-microvolt = <2040000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_s2b: smps2 {
+ regulator-name = "vreg_s2b";
+ regulator-min-microvolt = <375000>;
+ regulator-max-microvolt = <2744000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_s3b: smps3 {
+ regulator-name = "vreg_s3b";
+ regulator-min-microvolt = <375000>;
+ regulator-max-microvolt = <2744000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_s4b: smps4 {
+ regulator-name = "vreg_s4b";
+ regulator-min-microvolt = <2156000>;
+ regulator-max-microvolt = <2400000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l2b: ldo2 {
+ regulator-name = "vreg_l2b";
+ regulator-min-microvolt = <720000>;
+ regulator-max-microvolt = <950000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l3b: ldo3 {
+ regulator-name = "vreg_l3b";
+ regulator-min-microvolt = <880000>;
+ regulator-max-microvolt = <912000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l4b: ldo4 {
+ regulator-name = "vreg_l4b";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l6b: ldo6 {
+ regulator-name = "vreg_l6b";
+ regulator-min-microvolt = <866000>;
+ regulator-max-microvolt = <958000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l7b: ldo7 {
+ regulator-name = "vreg_l7b";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l8b: ldo8 {
+ regulator-name = "vreg_l8b";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l9b: ldo9 {
+ regulator-name = "vreg_l9b";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l10b: ldo10 {
+ regulator-name = "vreg_l10b";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l11b: ldo11 {
+ regulator-name = "vreg_l11b";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l12b: ldo12 {
+ regulator-name = "vreg_l12b";
+ regulator-min-microvolt = <2400000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l13b: ldo13 {
+ regulator-name = "vreg_l13b";
+ regulator-min-microvolt = <2700000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l14b: ldo14 {
+ regulator-name = "vreg_l14b";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3304000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l15b: ldo15 {
+ regulator-name = "vreg_l15b";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3304000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l16b: ldo16 {
+ regulator-name = "vreg_l16b";
+ regulator-min-microvolt = <3008000>;
+ regulator-max-microvolt = <3008000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l17b: ldo17 {
+ regulator-name = "vreg_l17b";
+ regulator-min-microvolt = <3104000>;
+ regulator-max-microvolt = <3104000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l18b: ldo18 {
+ regulator-name = "vreg_l18b";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l19b: ldo19 {
+ regulator-name = "vreg_l19b";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l20b: ldo20 {
+ regulator-name = "vreg_l20b";
+ regulator-min-microvolt = <1620000>;
+ regulator-max-microvolt = <3544000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l21b: ldo21 {
+ regulator-name = "vreg_l21b";
+ regulator-min-microvolt = <1620000>;
+ regulator-max-microvolt = <3544000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l22b: ldo22 {
+ regulator-name = "vreg_l22b";
+ regulator-min-microvolt = <3200000>;
+ regulator-max-microvolt = <3200000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l23b: ldo23 {
+ regulator-name = "vreg_l23b";
+ regulator-min-microvolt = <1650000>;
+ regulator-max-microvolt = <3544000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_bob: bob {
+ regulator-name = "vreg_bob";
+ regulator-min-microvolt = <3008000>;
+ regulator-max-microvolt = <3960000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+
+ regulators-1 {
+ compatible = "qcom,pm8550vs-rpmh-regulators";
+
+ vdd-l1-supply = <&vreg_s1b>;
+
+ qcom,pmic-id = "d";
+
+ vreg_l1d: ldo1 {
+ regulator-name = "vreg_l1d";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+
+ regulators-2 {
+ compatible = "qcom,pm8550vs-rpmh-regulators";
+
+ vdd-l1-supply = <&vreg_s2b>;
+ vdd-l3-supply = <&vreg_s2b>;
+
+ qcom,pmic-id = "g";
+
+ vreg_l1g: ldo1 {
+ regulator-name = "vreg_l1g";
+ regulator-min-microvolt = <1150000>;
+ regulator-max-microvolt = <1260000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l3g: ldo3 {
+ regulator-name = "vreg_l3g";
+ regulator-min-microvolt = <1150000>;
+ regulator-max-microvolt = <1260000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ };
+
+ regulators-3 {
+ compatible = "qcom,pmr735d-rpmh-regulators";
+
+ vdd-l1-l2-l5-supply = <&vreg_s3b>;
+ vdd-l3-l4-supply = <&vreg_s2b>;
+ vdd-l6-supply = <&vreg_s1b>;
+ vdd-l7-supply = <&vreg_s3b>;
+
+ qcom,pmic-id = "k";
+
+ vreg_l1k: ldo1 {
+ regulator-name = "vreg_l1k";
+ regulator-min-microvolt = <488000>;
+ regulator-max-microvolt = <912000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l2k: ldo2 {
+ regulator-name = "vreg_l2k";
+ regulator-min-microvolt = <920000>;
+ regulator-max-microvolt = <969000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l3k: ldo3 {
+ regulator-name = "vreg_l3k";
+ regulator-min-microvolt = <1080000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l4k: ldo4 {
+ regulator-name = "vreg_l4k";
+ regulator-min-microvolt = <960000>;
+ regulator-max-microvolt = <1980000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l5k: ldo5 {
+ regulator-name = "vreg_l5k";
+ regulator-min-microvolt = <866000>;
+ regulator-max-microvolt = <931000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l6k: ldo6 {
+ regulator-name = "vreg_l6k";
+ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <2000000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+
+ vreg_l7k: ldo7 {
+ regulator-name = "vreg_l7k";
+ regulator-min-microvolt = <720000>;
+ regulator-max-microvolt = <958000>;
+ regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+ };
+ };
+};
+
+&remoteproc_adsp {
+ firmware-name = "qcom/eliza/adsp.mbn",
+ "qcom/eliza/adsp_dtb.mbn";
+
+ status = "okay";
+};
+
+&sdhc_1 {
+ vmmc-supply = <&vreg_l12b>;
+ vqmmc-supply = <&vreg_l1d>;
+ pinctrl-0 = <&sdc1_default>;
+ pinctrl-1 = <&sdc1_sleep>;
+ pinctrl-names = "default", "sleep";
+ mmc-hs400-1_8v;
+ mmc-hs200-1_8v;
+ non-removable;
+ supports-cqe;
+ no-sdio;
+ no-sd;
+
+ status = "okay";
+};
--
2.54.0
^ permalink raw reply related [flat|nested] 8+ messages in thread* Re: [PATCH v2 2/3] arm64: dts: qcom: Add Eliza CQS SoM platform
2026-05-19 16:09 ` [PATCH v2 2/3] arm64: dts: qcom: Add Eliza CQS SoM platform Abel Vesa
@ 2026-05-19 16:37 ` sashiko-bot
2026-05-20 10:11 ` Krzysztof Kozlowski
1 sibling, 0 replies; 8+ messages in thread
From: sashiko-bot @ 2026-05-19 16:37 UTC (permalink / raw)
To: Abel Vesa; +Cc: robh, conor+dt, devicetree
Thank you for your contribution! Sashiko AI review found 1 potential issue(s) to consider:
- [Low] Undefined labels referenced in the device tree (`&sdhc_1`, `&remoteproc_adsp`, `&sdc1_default`, and `&sdc1_sleep`) will cause a Device Tree Compiler (DTC) build failure.
--
commit 7ca90443e3e2a64f1e18e601c91556491fa0f444
Author: Abel Vesa <abel.vesa@oss.qualcomm.com>
arm64: dts: qcom: Add Eliza CQS SoM platform
This commit adds the Eliza CQS SoM DTSI so it can be included by the EVK
board DTS. It describes the regulators and board clocks, enables eMMC
support through SDHC1, specifies the ADSP firmware, and enables the ADSP
remoteproc.
> diff --git a/arch/arm64/boot/dts/qcom/eliza-cqs-som.dtsi b/arch/arm64/boot/dts/qcom/eliza-cqs-som.dtsi
> new file mode 100644
> index 0000000000000..5e0f9c1698f88
> --- /dev/null
> +++ b/arch/arm64/boot/dts/qcom/eliza-cqs-som.dtsi
[ ... ]
> +&remoteproc_adsp {
[Severity: Low]
Are the labels &remoteproc_adsp, &sdhc_1, &sdc1_default, and &sdc1_sleep
defined in the base eliza.dtsi?
It appears that these labels are not defined anywhere in the SoC tree,
nor are they provided by any included .dtsi files. This will cause a
Device Tree Compiler (DTC) build failure due to undefined labels.
> + firmware-name = "qcom/eliza/adsp.mbn",
> + "qcom/eliza/adsp_dtb.mbn";
> +
> + status = "okay";
> +};
> +
> +&sdhc_1 {
> + vmmc-supply = <&vreg_l12b>;
> + vqmmc-supply = <&vreg_l1d>;
> + pinctrl-0 = <&sdc1_default>;
> + pinctrl-1 = <&sdc1_sleep>;
--
Sashiko AI review · https://sashiko.dev/#/patchset/20260519-eliza-dts-qcs-evk-v2-0-ad7303659d24@oss.qualcomm.com?part=2
^ permalink raw reply [flat|nested] 8+ messages in thread* Re: [PATCH v2 2/3] arm64: dts: qcom: Add Eliza CQS SoM platform
2026-05-19 16:09 ` [PATCH v2 2/3] arm64: dts: qcom: Add Eliza CQS SoM platform Abel Vesa
2026-05-19 16:37 ` sashiko-bot
@ 2026-05-20 10:11 ` Krzysztof Kozlowski
1 sibling, 0 replies; 8+ messages in thread
From: Krzysztof Kozlowski @ 2026-05-20 10:11 UTC (permalink / raw)
To: Abel Vesa
Cc: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, linux-arm-msm, devicetree, linux-kernel
On Tue, May 19, 2026 at 07:09:53PM +0300, Abel Vesa wrote:
> The Eliza CQS (CQ7790S) System-on-Module is designed to be connected to
> an Eliza EVK base board. The SoM provides the SoC, PMICs, LPDDR and eMMC,
> while the EVK base board provides connectors for a multitude of
> peripherals.
>
> Add the Eliza CQS SoM DTSI so it can be included by the EVK board DTS.
> Describe the regulators and board clocks, enable eMMC support through
> SDHC1, specify the ADSP firmware and enable the ADSP remoteproc.
>
> Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
> ---
> arch/arm64/boot/dts/qcom/eliza-cqs-som.dtsi | 388 ++++++++++++++++++++++++++++
> 1 file changed, 388 insertions(+)
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH v2 3/3] arm64: dts: qcom: Add Eliza CQS EVK board
2026-05-19 16:09 [PATCH v2 0/3] arm64: dts: qcom: Add Eliza CQS EVK support Abel Vesa
2026-05-19 16:09 ` [PATCH v2 1/3] dt-bindings: arm: qcom: Document Eliza CQS SoM and its EVK board Abel Vesa
2026-05-19 16:09 ` [PATCH v2 2/3] arm64: dts: qcom: Add Eliza CQS SoM platform Abel Vesa
@ 2026-05-19 16:09 ` Abel Vesa
2026-05-20 10:13 ` Krzysztof Kozlowski
2 siblings, 1 reply; 8+ messages in thread
From: Abel Vesa @ 2026-05-19 16:09 UTC (permalink / raw)
To: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley
Cc: linux-arm-msm, devicetree, linux-kernel, Abel Vesa
The Eliza CQS EVK board combines the CQ7790S-based (Eliza) SoM with the
common Eliza EVK base board, which provides connectors for different
peripherals.
Add a common Eliza EVK dtsi for the base board bits that can be reused
alongside other Eliza SoM variants. Then, add the final Eliza CQS EVK dts,
including the CQS SoM and common EVK dtsi.
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
---
arch/arm64/boot/dts/qcom/Makefile | 1 +
arch/arm64/boot/dts/qcom/eliza-cqs-evk.dts | 20 ++++++++++++++++++++
arch/arm64/boot/dts/qcom/eliza-evk.dtsi | 20 ++++++++++++++++++++
3 files changed, 41 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 795cee4757ab..e244e808a647 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -14,6 +14,7 @@ dtb-$(CONFIG_ARCH_QCOM) += apq8094-sony-xperia-kitakami-karin_windy.dtb
dtb-$(CONFIG_ARCH_QCOM) += apq8096-db820c.dtb
dtb-$(CONFIG_ARCH_QCOM) += apq8096sg-db820c.dtb
dtb-$(CONFIG_ARCH_QCOM) += apq8096-ifc6640.dtb
+dtb-$(CONFIG_ARCH_QCOM) += eliza-cqs-evk.dtb
dtb-$(CONFIG_ARCH_QCOM) += eliza-mtp.dtb
dtb-$(CONFIG_ARCH_QCOM) += glymur-crd.dtb
dtb-$(CONFIG_ARCH_QCOM) += hamoa-iot-evk.dtb
diff --git a/arch/arm64/boot/dts/qcom/eliza-cqs-evk.dts b/arch/arm64/boot/dts/qcom/eliza-cqs-evk.dts
new file mode 100644
index 000000000000..d1cf08ce19d1
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/eliza-cqs-evk.dts
@@ -0,0 +1,20 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+ */
+
+/dts-v1/;
+
+#include "eliza-cqs-som.dtsi"
+#include "eliza-evk.dtsi"
+
+/ {
+ model = "Qualcomm Technologies, Inc. Eliza CQS EVK";
+ compatible = "qcom,eliza-cqs-evk", "qcom,eliza-cqs-som", "qcom,eliza";
+};
+
+&tlmm {
+ gpio-reserved-ranges = <20 4>, /* NFC SPI */
+ <111 2>, /* WCN UART1 */
+ <118 1>; /* NFC Secure I/O */
+};
diff --git a/arch/arm64/boot/dts/qcom/eliza-evk.dtsi b/arch/arm64/boot/dts/qcom/eliza-evk.dtsi
new file mode 100644
index 000000000000..e47b24f8b827
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/eliza-evk.dtsi
@@ -0,0 +1,20 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
+ */
+
+/ {
+ aliases {
+ serial0 = &uart13;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+};
+
+&uart13 {
+ compatible = "qcom,geni-debug-uart";
+
+ status = "okay";
+};
--
2.54.0
^ permalink raw reply related [flat|nested] 8+ messages in thread* Re: [PATCH v2 3/3] arm64: dts: qcom: Add Eliza CQS EVK board
2026-05-19 16:09 ` [PATCH v2 3/3] arm64: dts: qcom: Add Eliza CQS EVK board Abel Vesa
@ 2026-05-20 10:13 ` Krzysztof Kozlowski
0 siblings, 0 replies; 8+ messages in thread
From: Krzysztof Kozlowski @ 2026-05-20 10:13 UTC (permalink / raw)
To: Abel Vesa
Cc: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, linux-arm-msm, devicetree, linux-kernel
On Tue, May 19, 2026 at 07:09:54PM +0300, Abel Vesa wrote:
> The Eliza CQS EVK board combines the CQ7790S-based (Eliza) SoM with the
> common Eliza EVK base board, which provides connectors for different
> peripherals.
>
> Add a common Eliza EVK dtsi for the base board bits that can be reused
> alongside other Eliza SoM variants. Then, add the final Eliza CQS EVK dts,
> including the CQS SoM and common EVK dtsi.
>
> Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
> ---
> arch/arm64/boot/dts/qcom/Makefile | 1 +
> arch/arm64/boot/dts/qcom/eliza-cqs-evk.dts | 20 ++++++++++++++++++++
> arch/arm64/boot/dts/qcom/eliza-evk.dtsi | 20 ++++++++++++++++++++
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 8+ messages in thread