From ef50987f031344bbf6190eba257511138ff2953f Mon Sep 17 00:00:00 2001 From: Komal Bajaj Date: Fri, 12 Jun 2026 22:57:37 +0530 Subject: [PATCH] dt-bindings: arm: qcom: Document Shikra and its EVK boards Shikra is a Qualcomm IoT SoC available in a System-on-Module (SoM) form factor. The SoM integrates the Shikra SoC, PMICs, and essential passives, and is designed to be mounted on carrier boards. Three eSoM variant are introduced: - CQM: retail variant with integrated modem (PM4125 and PM8005 PMIC) - CQS: retail variant without modem (PM4125 and PM8005 PMIC) - IQS: industrial-grade variant without modem (PM8150 PMIC) Each SoM variant pairs with a common EVK carrier board provides debug UART, USB, and other peripheral interfaces. Add compatible strings for the CQ2390M, CQ2390S, IQ2390S SoM variant and its corresponding EVK boards. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Komal Bajaj Link: https://lore.kernel.org/r/20260612-shikra-dt-v6-1-6b6cb58db477@oss.qualcomm.com Signed-off-by: Bjorn Andersson --- .../devicetree/bindings/arm/qcom.yaml | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml index f24ba443209b..c92b8ed297e5 100644 --- a/Documentation/devicetree/bindings/arm/qcom.yaml +++ b/Documentation/devicetree/bindings/arm/qcom.yaml @@ -971,6 +971,24 @@ properties: - xiaomi,polaris - const: qcom,sdm845 + - items: + - enum: + - qcom,shikra-cqm-evk + - const: qcom,shikra-cqm-som + - const: qcom,shikra + + - items: + - enum: + - qcom,shikra-cqs-evk + - const: qcom,shikra-cqs-som + - const: qcom,shikra + + - items: + - enum: + - qcom,shikra-iqs-evk + - const: qcom,shikra-iqs-som + - const: qcom,shikra + - items: - enum: - qcom,sdx55-mtp