From 86df79c3a40a0085555aaa475b4b16c8728ef952 Mon Sep 17 00:00:00 2001 From: Shashank Gupta Date: Fri, 20 Oct 2023 11:32:50 +0100 Subject: crypto: qat - add adf_get_aram_base() helper function Add the function adf_get_aram_base() which allows to return the base address of the aram bar. Signed-off-by: Shashank Gupta Reviewed-by: Giovanni Cabiddu Reviewed-by: Tero Kristo Signed-off-by: Herbert Xu --- drivers/crypto/intel/qat/qat_common/adf_common_drv.h | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'drivers/crypto') 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 -- cgit v1.2.3