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Fri, 26 Jun 2026 13:38:02 +0000 (UTC) Authentication-Results: lists.trustedfirmware.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=HwFpMxvR; dkim-atps=neutral Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id DACCB40A83; Fri, 26 Jun 2026 13:38:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0ACC21F00A3D; Fri, 26 Jun 2026 13:37:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782481081; bh=iyRP6bU8GJwZIUhpMbHL1XggSQuYlDgwK1TwcImYTrg=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=HwFpMxvRpfAKkvj84g44PYk1X91/f7jZs29AVgqKOoefwXZDvMmVya/eboUtgdE3N KjUOkoCFVUsKThToHZcT/rKczr7Ee4DBurfFDGw5fiIq26oeBZaLI0oGPJH6YRR96J DY11bXS5pPOYvWTpbwVqB3l2eJdPdB4DLOQrMIyIpje95SGZjctigUszFsc04K7b7i lohQnA/b3YtSFaDNvjdyd4aEN7n1ex/5NC6kAVF4qbQrLlkIHYrRK8h538Vg65sPx9 5wY2CvwhTR9ikKAWntRNQmB6fnmhu6gRsGpDc6VXFZ+pUKxkmMGS45p0xvekdKf0cl joPXCQpsCWRkA== To: andersson@kernel.org Subject: [PATCH v8 05/14] remoteproc: qcom_q6v5_mss: Switch to generic PAS TZ APIs Date: Fri, 26 Jun 2026 19:04:25 +0530 Message-ID: <20260626133440.692849-6-sumit.garg@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260626133440.692849-1-sumit.garg@kernel.org> References: <20260626133440.692849-1-sumit.garg@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Action: no action X-Spamd-Result: default: False [-6.00 / 15.00]; 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Generic PAS TZ service allows to support multiple TZ implementation backends like QTEE based SCM PAS service, OP-TEE based PAS service and any further future TZ backend service. Reviewed-by: Mukesh Ojha Tested-by: Mukesh Ojha # Lemans Signed-off-by: Sumit Garg --- drivers/remoteproc/qcom_q6v5_mss.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/remoteproc/qcom_q6v5_mss.c b/drivers/remoteproc/qcom_q6v5_mss.c index ae78f5c7c1b6..96888007faa8 100644 --- a/drivers/remoteproc/qcom_q6v5_mss.c +++ b/drivers/remoteproc/qcom_q6v5_mss.c @@ -34,6 +34,7 @@ #include "qcom_pil_info.h" #include "qcom_q6v5.h" +#include #include #define MPSS_CRASH_REASON_SMEM 421 @@ -1480,7 +1481,7 @@ static int q6v5_mpss_load(struct q6v5 *qproc) } if (qproc->need_pas_mem_setup) { - ret = qcom_scm_pas_mem_setup(MPSS_PAS_ID, qproc->mpss_phys, qproc->mpss_size); + ret = qcom_pas_mem_setup(MPSS_PAS_ID, qproc->mpss_phys, qproc->mpss_size); if (ret) { dev_err(qproc->dev, "setting up mpss memory failed: %d\n", ret); @@ -2077,7 +2078,7 @@ static int q6v5_probe(struct platform_device *pdev) if (!desc) return -EINVAL; - if (desc->need_mem_protection && !qcom_scm_is_available()) + if (desc->need_mem_protection && !qcom_pas_is_available()) return -EPROBE_DEFER; mba_image = desc->hexagon_mba_image; -- 2.53.0 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 2DD193F23D7; Fri, 26 Jun 2026 13:38:01 +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=1782481083; cv=none; b=SZbFwClkDl8cds7MulWv/+pZmquzohvrUOYjLKSGDu7Y6cjdQKGxHsm8SZQPSw1AaWrJVjNlyUEAn2rsbbUIpfurNexK90j81WWHj10owG4W2kYU4STX+KKTsDRw5mUhvO3N2hOn0jovuSWqOGrHQd6JL6A2eV8Unsr9bEzAXdE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782481083; c=relaxed/simple; bh=CWzjxofT51d/7Jh9TIJ+t+j7D7AxrnjtWXRf/UhKxyM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=kEwvnvAy4e6FsW54mXYNaLKMcxWcVmudnHGXLQTHzuAQhyEyJLXVx3/k1NrXqavemFyDQnu2wlUlgn/m21cRy9+DfSTgOvZZfls/BSIOLO3lZZYK55at6Uww9mRjb5CvHP06KoxMoMYcYdQ2IdLsucEsOkdigVvDnUghcvE51uo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=HwFpMxvR; 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="HwFpMxvR" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0ACC21F00A3D; Fri, 26 Jun 2026 13:37:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782481081; bh=iyRP6bU8GJwZIUhpMbHL1XggSQuYlDgwK1TwcImYTrg=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=HwFpMxvRpfAKkvj84g44PYk1X91/f7jZs29AVgqKOoefwXZDvMmVya/eboUtgdE3N KjUOkoCFVUsKThToHZcT/rKczr7Ee4DBurfFDGw5fiIq26oeBZaLI0oGPJH6YRR96J DY11bXS5pPOYvWTpbwVqB3l2eJdPdB4DLOQrMIyIpje95SGZjctigUszFsc04K7b7i lohQnA/b3YtSFaDNvjdyd4aEN7n1ex/5NC6kAVF4qbQrLlkIHYrRK8h538Vg65sPx9 5wY2CvwhTR9ikKAWntRNQmB6fnmhu6gRsGpDc6VXFZ+pUKxkmMGS45p0xvekdKf0cl joPXCQpsCWRkA== From: Sumit Garg To: andersson@kernel.org Cc: linux-arm-msm@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, konradybcio@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, jens.wiklander@linaro.org, op-tee@lists.trustedfirmware.org, apurupa@qti.qualcomm.com, skare@qti.qualcomm.com, linux-kernel@vger.kernel.org, Sumit Garg Subject: [PATCH v8 05/14] remoteproc: qcom_q6v5_mss: Switch to generic PAS TZ APIs Date: Fri, 26 Jun 2026 19:04:25 +0530 Message-ID: <20260626133440.692849-6-sumit.garg@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260626133440.692849-1-sumit.garg@kernel.org> References: <20260626133440.692849-1-sumit.garg@kernel.org> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Sumit Garg Switch qcom_q6v5_mss client driver over to generic PAS TZ APIs. Generic PAS TZ service allows to support multiple TZ implementation backends like QTEE based SCM PAS service, OP-TEE based PAS service and any further future TZ backend service. Reviewed-by: Mukesh Ojha Tested-by: Mukesh Ojha # Lemans Signed-off-by: Sumit Garg --- drivers/remoteproc/qcom_q6v5_mss.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/remoteproc/qcom_q6v5_mss.c b/drivers/remoteproc/qcom_q6v5_mss.c index ae78f5c7c1b6..96888007faa8 100644 --- a/drivers/remoteproc/qcom_q6v5_mss.c +++ b/drivers/remoteproc/qcom_q6v5_mss.c @@ -34,6 +34,7 @@ #include "qcom_pil_info.h" #include "qcom_q6v5.h" +#include #include #define MPSS_CRASH_REASON_SMEM 421 @@ -1480,7 +1481,7 @@ static int q6v5_mpss_load(struct q6v5 *qproc) } if (qproc->need_pas_mem_setup) { - ret = qcom_scm_pas_mem_setup(MPSS_PAS_ID, qproc->mpss_phys, qproc->mpss_size); + ret = qcom_pas_mem_setup(MPSS_PAS_ID, qproc->mpss_phys, qproc->mpss_size); if (ret) { dev_err(qproc->dev, "setting up mpss memory failed: %d\n", ret); @@ -2077,7 +2078,7 @@ static int q6v5_probe(struct platform_device *pdev) if (!desc) return -EINVAL; - if (desc->need_mem_protection && !qcom_scm_is_available()) + if (desc->need_mem_protection && !qcom_pas_is_available()) return -EPROBE_DEFER; mba_image = desc->hexagon_mba_image; -- 2.53.0