From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 46E8821FF4D; Fri, 27 Mar 2026 13:14:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774617274; cv=none; b=ixlEWbM6RMecg8ohGBQUFIaxlbBqbufwNp0mNLNrDk4rkTUgnUXQakNZFt8UhuZs6pYIp6xEu2uJKd6LNcuxnCtLAl+lrz8RVk6kUzkUh+lFdV9fMSR7zZ1f12mUfKVZn9BOlev+LH1CzRZ/Ku29g0D/7acw6fACzfoKzn/KpTk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774617274; c=relaxed/simple; bh=PORzigzNzARQEhp1SDYRDkBvlWdX2APPwjAd2bLyF00=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=aLDs1ztYcbICY7m9KXB0oQWutsuQM7QEw4mmjf6E6V4I56Hh39PR8ZuLfEkchoZkcsdxVLTJGmqCp9dCADiAKnD8S/6jL1XRoh6NBF0/y37XrvNZb9jstcIvCudMXuVpblMhifw6Xqkndsbb5uC2N7UQKuvXyfhmUkXau2uNFRA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=J9juw8yy; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="J9juw8yy" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 38FA3C19423; Fri, 27 Mar 2026 13:14:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774617273; bh=PORzigzNzARQEhp1SDYRDkBvlWdX2APPwjAd2bLyF00=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=J9juw8yyFJ/Ut/V0zjyL/q3zX/15Xs9Z0qPeuN2V7bMoOSM7SfMejk+/iAM92YBBy 8/I9Hr8kmeeza3gLvvcuXj1Fxcr65brcsgMx/RzkAIjqs9u58+5HrE8+v7QKeBCyY8 SXmUvmaD+7jZUmSdoZGtb38nrHlvi/vmbmRMYEg0KkVHJP+WcR6QE7nGVStdGBzHB3 4S93RAHXM7hiGnj0H5aNHvkFm8nX010FjvgcggswvBGscY7AH95/+ivc9sPccI+o4H WsxSQF3DUDkSaFzJJArQoXcPiwLnNUEtKyukCNYn2GnnbJ8AnMCuGWsjktA3l74xhz AV2ABpl/LXzjA== From: Sumit Garg To: linux-arm-msm@vger.kernel.org, devicetree@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 Cc: andersson@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, dikshita.agarwal@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, harshal.dev@oss.qualcomm.com, linux-kernel@vger.kernel.org, Sumit Garg Subject: [PATCH v3 13/15] wifi: ath12k: Switch to generic PAS TZ APIs Date: Fri, 27 Mar 2026 18:40:41 +0530 Message-ID: <20260327131043.627120-14-sumit.garg@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260327131043.627120-1-sumit.garg@kernel.org> References: <20260327131043.627120-1-sumit.garg@kernel.org> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Sumit Garg 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 Signed-off-by: Sumit Garg --- 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 -#include +#include #include #include #include @@ -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); } -- 2.51.0