Thread (36 messages) 36 messages, 4 authors, 25d ago

Re: [PATCH v8 07/14] remoteproc: qcom: Select QCOM_PAS generic service

From: Konrad Dybcio <hidden>
Date: 2026-06-30 12:38:07
Also in: ath12k, dri-devel, linux-arm-msm, linux-media, linux-remoteproc, linux-wireless, lkml, op-tee

On 6/26/26 3:34 PM, Sumit Garg wrote:
quoted hunk ↗ jump to hunk
From: Sumit Garg <redacted>

Select PAS generic service driver to enable support for multiple PAS
backends like OP-TEE in addition to SCM.

Tested-by: Mukesh Ojha <redacted> # Lemans
Tested-by: Vignesh Viswanathan <redacted> # IPQ9650
Signed-off-by: Sumit Garg <redacted>
---
 drivers/remoteproc/Kconfig | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig
index c521c744e7db..65befdbfa5f7 100644
--- a/drivers/remoteproc/Kconfig
+++ b/drivers/remoteproc/Kconfig
@@ -210,6 +210,7 @@ config QCOM_Q6V5_MSS
 	select QCOM_Q6V5_COMMON
 	select QCOM_RPROC_COMMON
 	select QCOM_SCM
+	select QCOM_PAS
This is a NOP, SCM already requires QCOM_PAS
quoted hunk ↗ jump to hunk
 	help
 	  Say y here to support the Qualcomm self-authenticating modem
 	  subsystem based on Hexagon V5. The TrustZone based system is
@@ -230,6 +231,7 @@ config QCOM_Q6V5_PAS
 	select QCOM_Q6V5_COMMON
 	select QCOM_RPROC_COMMON
 	select QCOM_SCM
+	select QCOM_PAS
Likewise
quoted hunk ↗ jump to hunk
 	help
 	  Say y here to support the TrustZone based Peripheral Image Loader for
 	  the Qualcomm remote processors. This is commonly used to control
@@ -282,7 +284,7 @@ config QCOM_WCNSS_PIL
 	select QCOM_MDT_LOADER
 	select QCOM_PIL_INFO
 	select QCOM_RPROC_COMMON
-	select QCOM_SCM
+	select QCOM_PAS
This is OK

_however_

It leads to a situation where no back-ends can be enabled

Konrad
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