From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C0C3B3CB57D; Tue, 4 Aug 2026 22:31:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785882691; cv=none; b=BZiJOrFvG6HsAZ89OVdRw9yBDJpyeGpgFoSKp+KV8cpD1sJNQegoRWxQ7QRng8bzaz16wlKDNh5p8V45wecAAG/3knADj07N6/ITY+cd/d8USevJ7wW3mtCiGpjxgPM3RoxDvqKl3//jX0ioqVHj4aQy4jzcvUaOMEhym+OdcZY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785882691; c=relaxed/simple; bh=mG1SLwAJIubIVjXdTFNOBu8EzWB7e3//i6VKXIlyBlc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=GIL1tRAGhXa2ctKkf5q1cZGh/dhagDAxBuUz/sibERw+Q8EyZq4g69hlfdhP4QhkNKKW+KpY47Kn+D1OgRsRabMMPLwLXIj69zf7G0mP18vHixzPs7KmvYQBKYPHRU1CWTJJHxHvixNl7kP+ruUPSBHWo++ZHcvMEb/x/PrR+bA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=VSdW48Lc; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="VSdW48Lc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 77C731F00A3D; Tue, 4 Aug 2026 22:31:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785882685; bh=1rNKgpIx6sZKzmYQ6FweqLBwIUVjPux1He9OuvdAw/w=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=VSdW48Lc4jRQjSvOYK6+1RkSCe23ufhDsOsXhNt4Ddw8D/YQHxmW320dvP2P7ORz+ Nzz4hCaj/lJheSxjNhu3iK8vKtbjkdRaSYOp9A3xKfMCmjo1wFCtcIoxttJJ7CHyTW 6FMLdwzCEAHkqLj2FEznUUNVP76O0jKtDVItxv3ED11ABBaD/MjbZTwf7dKQLMYfYP dEaRKsKWQs/SpA7P9pNqP15pttyCi9lzKbUd8DJdKNkfS4l3ybZmwCkpxRabdDxoZc l51MfSH06sfXgb8HFBXSqbR2LPPJEGwI4O/DC9mCeNnBGbOkIY2Ycs3abL1ZRO0ZNw 8giP29bCtxPug== From: Bjorn Andersson To: konradybcio@kernel.org, Sumit Garg Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-media@vger.kernel.org, netdev@vger.kernel.org, linux-wireless@vger.kernel.org, ath12k@lists.infradead.org, linux-remoteproc@vger.kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, robin.clark@oss.qualcomm.com, sean@poorly.run, akhilpo@oss.qualcomm.com, lumag@kernel.org, abhinav.kumar@linux.dev, jesszhan0024@gmail.com, marijn.suijten@somainline.org, airlied@gmail.com, simona@ffwll.ch, vikash.garodia@oss.qualcomm.com, bod@kernel.org, mchehab@kernel.org, elder@kernel.org, andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, jjohnson@kernel.org, mathieu.poirier@linaro.org, trilokkumar.soni@oss.qualcomm.com, mukesh.ojha@oss.qualcomm.com, pavan.kondeti@oss.qualcomm.com, jorge.ramirez@oss.qualcomm.com, tonyh@qti.qualcomm.com, vignesh.viswanathan@oss.qualcomm.com, srinivas.kandagatla@oss.qualcomm.com, amirreza.zarrabi@oss.qualcomm.com, jenswi@kernel.org, op-tee@lists.trustedfirmware.org, apurupa@qti.qualcomm.com, skare@qti.qualcomm.com, linux-kernel@vger.kernel.org, Sumit Garg Subject: Re: (subset) [PATCH v9 00/14] firmware: qcom: Add OP-TEE PAS service support Date: Tue, 4 Aug 2026 17:31:15 -0500 Message-ID: <178588267268.451855.11887423649046062153.b4-ty@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260702115835.167602-1-sumit.garg@kernel.org> References: <20260702115835.167602-1-sumit.garg@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit On Thu, 02 Jul 2026 17:28:16 +0530, Sumit Garg wrote: > From: Sumit Garg > > Qcom platforms has the legacy of using non-standard SCM calls > splintered over the various kernel drivers. These SCM calls aren't > compliant with the standard SMC calling conventions which is a > prerequisite to enable migration to the FF-A specifications from Arm. > > [...] Applied, thanks! [09/14] media: qcom: Switch to generic PAS TZ APIs commit: 94d3305d990b055e1561e3b78275344b1f40c86e Best regards, -- Bjorn Andersson