[PATCH 08/14] remoteproc: qcom_wcnss: Switch to generic PAS TZ APIs

[Sumit Garg <sumit.garg@kernel.org>]

From: Sumit Garg <sumit.garg@oss.qualcomm.com>

Switch qcom_wcnss 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.

Signed-off-by: Sumit Garg <sumit.garg@oss.qualcomm.com>
---
 drivers/remoteproc/qcom_wcnss.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/remoteproc/qcom_wcnss.c b/drivers/remoteproc/qcom_wcnss.c
index ee18bf2e8054..1fd9344b0956 100644
--- a/drivers/remoteproc/qcom_wcnss.c
+++ b/drivers/remoteproc/qcom_wcnss.c
@@ -19,7 +19,7 @@
 #include <linux/platform_device.h>
 #include <linux/pm_domain.h>
 #include <linux/pm_runtime.h>
-#include <linux/firmware/qcom/qcom_scm.h>
+#include <linux/firmware/qcom/qcom_pas.h>
 #include <linux/regulator/consumer.h>
 #include <linux/remoteproc.h>
 #include <linux/soc/qcom/mdt_loader.h>
@@ -257,7 +257,7 @@ static int wcnss_start(struct rproc *rproc)
 	wcnss_indicate_nv_download(wcnss);
 	wcnss_configure_iris(wcnss);
 
-	ret = qcom_scm_pas_auth_and_reset(WCNSS_PAS_ID);
+	ret = qcom_pas_auth_and_reset(WCNSS_PAS_ID);
 	if (ret) {
 		dev_err(wcnss->dev,
 			"failed to authenticate image and release reset\n");
@@ -269,7 +269,7 @@ static int wcnss_start(struct rproc *rproc)
 	if (wcnss->ready_irq > 0 && ret == 0) {
 		/* We have a ready_irq, but it didn't fire in time. */
 		dev_err(wcnss->dev, "start timed out\n");
-		qcom_scm_pas_shutdown(WCNSS_PAS_ID);
+		qcom_pas_shutdown(WCNSS_PAS_ID);
 		ret = -ETIMEDOUT;
 		goto disable_iris;
 	}
@@ -311,7 +311,7 @@ static int wcnss_stop(struct rproc *rproc)
 					    0);
 	}
 
-	ret = qcom_scm_pas_shutdown(WCNSS_PAS_ID);
+	ret = qcom_pas_shutdown(WCNSS_PAS_ID);
 	if (ret)
 		dev_err(wcnss->dev, "failed to shutdown: %d\n", ret);
 
@@ -557,10 +557,10 @@ static int wcnss_probe(struct platform_device *pdev)
 
 	data = of_device_get_match_data(&pdev->dev);
 
-	if (!qcom_scm_is_available())
+	if (!qcom_pas_is_available())
 		return -EPROBE_DEFER;
 
-	if (!qcom_scm_pas_supported(WCNSS_PAS_ID)) {
+	if (!qcom_pas_supported(WCNSS_PAS_ID)) {
 		dev_err(&pdev->dev, "PAS is not available for WCNSS\n");
 		return -ENXIO;
 	}
-- 
2.51.0