From: Jason Pettit <jason.pettit@oss.qualcomm.com>
To: Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Akhil P Oommen <akhilpo@oss.qualcomm.com>,
Mahadevan P <mahadevan.p@oss.qualcomm.com>,
Sibi Sankar <sibi.sankar@oss.qualcomm.com>,
Jingyi Wang <jingyi.wang@oss.qualcomm.com>,
Ananthu C V <ananthu.cv@oss.qualcomm.com>,
Jason Pettit <jason.pettit@oss.qualcomm.com>,
Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Subject: [PATCH v3 3/3] firmware: qcom: scm: Allow QSEECOM on HP EliteBook X G2q 14 AI
Date: Sun, 09 Aug 2026 14:29:23 -0700 [thread overview]
Message-ID: <20260809-glymur-send-v3-3-2d1ed10e3a89@oss.qualcomm.com> (raw)
In-Reply-To: <20260809-glymur-send-v3-0-2d1ed10e3a89@oss.qualcomm.com>
The HP EliteBook X G2q 14" Next Gen AI PC is a Snapdragon X2 Elite
(Glymur) laptop whose firmware exposes EFI variables through QSEECOM.
Add its board compatible to the QSEECOM allowlist so that EFI variable
access (efivarfs) works on this machine.
Without it the kernel reports "qseecom: untested machine, skipping" and
efivarfs is empty.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Jason Pettit <jason.pettit@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 3eaa4c9ccf3c..c44c63e1c20d 100644
--- a/drivers/firmware/qcom/qcom_scm.c
+++ b/drivers/firmware/qcom/qcom_scm.c
@@ -2311,6 +2311,7 @@ static const struct of_device_id qcom_scm_qseecom_allowlist[] __maybe_unused = {
{ .compatible = "ecs,liva-qc710" },
{ .compatible = "honor,magicbook-art-14-snapdragon" },
{ .compatible = "hp,elitebook-ultra-g1q" },
+ { .compatible = "hp,elitebook-x-g2q" },
{ .compatible = "hp,omnibook-x14" },
{ .compatible = "huawei,gaokun3" },
{ .compatible = "lenovo,flex-5g" },
--
2.50.1
prev parent reply other threads:[~2026-08-09 21:29 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-09 21:29 [PATCH v3 0/3] X2 Elite HP EliteBook X G2q support Jason Pettit
2026-08-09 21:29 ` [PATCH v3 1/3] dt-bindings: arm: qcom: Add HP EliteBook X G2q 14 AI Jason Pettit
2026-08-09 21:29 ` [PATCH v3 2/3] arm64: dts: " Jason Pettit
2026-08-09 21:29 ` Jason Pettit [this message]
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