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remoteproc: qcom_q6v5_mss: Switch to generic PAS TZ APIs

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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 <mukesh.ojha@oss.qualcomm.com>
Tested-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com> # Lemans
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Sumit Garg <sumit.garg@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260702115835.167602-6-sumit.garg@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Sumit Garg 2026-07-02 17:28:21 +05:30 committed by Bjorn Andersson
parent 254030af0d
commit f3b1357673
1 changed files with 3 additions and 2 deletions
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5
drivers/remoteproc/qcom_q6v5_mss.c
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@ -34,6 +34,7 @@
#include "qcom_pil_info.h" #include "qcom_pil_info.h"
#include "qcom_q6v5.h" #include "qcom_q6v5.h"
#include <linux/firmware/qcom/qcom_pas.h>
#include <linux/firmware/qcom/qcom_scm.h> #include <linux/firmware/qcom/qcom_scm.h>
#define MPSS_CRASH_REASON_SMEM 421 #define MPSS_CRASH_REASON_SMEM 421
@ -1480,7 +1481,7 @@ static int q6v5_mpss_load(struct q6v5 *qproc)
} }
if (qproc->need_pas_mem_setup) { 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) { if (ret) {
dev_err(qproc->dev, dev_err(qproc->dev,
"setting up mpss memory failed: %d\n", ret); "setting up mpss memory failed: %d\n", ret);
@ -2077,7 +2078,7 @@ static int q6v5_probe(struct platform_device *pdev)
if (!desc) if (!desc)
return -EINVAL; return -EINVAL;
if (desc->need_mem_protection && !qcom_scm_is_available()) if (desc->need_mem_protection && !qcom_pas_is_available())
return -EPROBE_DEFER; return -EPROBE_DEFER;
mba_image = desc->hexagon_mba_image; mba_image = desc->hexagon_mba_image;