From: Sumit Garg sumit.garg@oss.qualcomm.com
Switch ath12k 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.
Acked-by: Jeff Johnson jjohnson@kernel.org Signed-off-by: Sumit Garg sumit.garg@oss.qualcomm.com --- drivers/net/wireless/ath/ath12k/Kconfig | 2 +- drivers/net/wireless/ath/ath12k/ahb.c | 8 ++++---- 2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/net/wireless/ath/ath12k/Kconfig b/drivers/net/wireless/ath/ath12k/Kconfig index 1ea1af1b8f6c..549d0bd77f07 100644 --- a/drivers/net/wireless/ath/ath12k/Kconfig +++ b/drivers/net/wireless/ath/ath12k/Kconfig @@ -19,7 +19,7 @@ config ATH12K_AHB bool "QTI ath12k AHB support" depends on ATH12K && REMOTEPROC select QCOM_MDT_LOADER - select QCOM_SCM + select QCOM_PAS help Enable support for Ath12k AHB bus chipsets, example IPQ5332.
diff --git a/drivers/net/wireless/ath/ath12k/ahb.c b/drivers/net/wireless/ath/ath12k/ahb.c index 9a4d34e49104..935f893d04ef 100644 --- a/drivers/net/wireless/ath/ath12k/ahb.c +++ b/drivers/net/wireless/ath/ath12k/ahb.c @@ -5,7 +5,7 @@ */
#include <linux/dma-mapping.h> -#include <linux/firmware/qcom/qcom_scm.h> +#include <linux/firmware/qcom/qcom_pas.h> #include <linux/of.h> #include <linux/of_device.h> #include <linux/platform_device.h> @@ -415,7 +415,7 @@ static int ath12k_ahb_power_up(struct ath12k_base *ab) }
/* Authenticate FW image using peripheral ID */ - ret = qcom_scm_pas_auth_and_reset(pasid); + ret = qcom_pas_auth_and_reset(pasid); if (ret) { ath12k_err(ab, "failed to boot the remote processor %d\n", ret); goto err_fw2; @@ -478,9 +478,9 @@ static void ath12k_ahb_power_down(struct ath12k_base *ab, bool is_suspend) pasid = (u32_encode_bits(ab_ahb->userpd_id, ATH12K_USERPD_ID_MASK)) | ATH12K_AHB_UPD_SWID; /* Release the firmware */ - ret = qcom_scm_pas_shutdown(pasid); + ret = qcom_pas_shutdown(pasid); if (ret) - ath12k_err(ab, "scm pas shutdown failed for userPD%d: %d\n", + ath12k_err(ab, "pas shutdown failed for userPD%d: %d\n", ab_ahb->userpd_id, ret); }