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From:   Shashank Gupta <shashank.gupta@intel.com>
To:     herbert@gondor.apana.org.au
Cc:     linux-crypto@vger.kernel.org, qat-linux@intel.com,
        Shashank Gupta <shashank.gupta@intel.com>,
        Giovanni Cabiddu <giovanni.cabiddu@intel.com>,
        Tero Kristo <tero.kristo@linux.intel.com>
Subject: [PATCH 6/9] crypto: qat - add adf_get_aram_base() helper function
Date:   Fri, 20 Oct 2023 11:32:50 +0100
Message-ID: <20231020103431.230671-7-shashank.gupta@intel.com>
In-Reply-To: <20231020103431.230671-1-shashank.gupta@intel.com>
References: <20231020103431.230671-1-shashank.gupta@intel.com>
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Add the function adf_get_aram_base() which allows to return the
base address of the aram bar.

Signed-off-by: Shashank Gupta <shashank.gupta@intel.com>
Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Reviewed-by: Tero Kristo <tero.kristo@linux.intel.com>
---
 drivers/crypto/intel/qat/qat_common/adf_common_drv.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/crypto/intel/qat/qat_common/adf_common_drv.h b/drivers/crypto/intel/qat/qat_common/adf_common_drv.h
index 18a382508542..d9342634f9c1 100644
--- a/drivers/crypto/intel/qat/qat_common/adf_common_drv.h
+++ b/drivers/crypto/intel/qat/qat_common/adf_common_drv.h
@@ -248,4 +248,14 @@ static inline void __iomem *adf_get_pmisc_base(struct adf_accel_dev *accel_dev)
 	return pmisc->virt_addr;
 }
 
+static inline void __iomem *adf_get_aram_base(struct adf_accel_dev *accel_dev)
+{
+	struct adf_hw_device_data *hw_data = accel_dev->hw_device;
+	struct adf_bar *param;
+
+	param = &GET_BARS(accel_dev)[hw_data->get_sram_bar_id(hw_data)];
+
+	return param->virt_addr;
+}
+
 #endif
-- 
2.41.0