diff options
| author | Rakesh Pillai <pillair@codeaurora.org> | 2020-05-04 12:03:52 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-05-05 10:36:03 +0300 |
| commit | 1423f43273319d53474c70f8f775c8c05e8b690e (patch) | |
| tree | 8d2db0a85479c510ce0b0723730449647295e424 /drivers/net/wireless/ath/ath10k/snoc.h | |
| parent | 727fec790ead3d75e2735f66209949c2163523ea (diff) | |
ath10k: Add support for targets without trustzone
Add the support to attach and map iommu
domain for targets which do not have the
support of TrustZone.
Tested HW: WCN3990
Tested FW: WLAN.HL.3.1-01040-QCAHLSWMTPLZ-1
Signed-off-by: Rakesh Pillai <pillair@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1586971906-20985-4-git-send-email-pillair@codeaurora.org
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/snoc.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/snoc.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/snoc.h b/drivers/net/wireless/ath/ath10k/snoc.h index c05df45a3945..a3dd06f6ac62 100644 --- a/drivers/net/wireless/ath/ath10k/snoc.h +++ b/drivers/net/wireless/ath/ath10k/snoc.h @@ -55,6 +55,13 @@ struct regulator_bulk_data; struct ath10k_snoc { struct platform_device *dev; struct ath10k *ar; + unsigned int use_tz; + struct ath10k_firmware { + struct device *dev; + dma_addr_t fw_start_addr; + struct iommu_domain *iommu_domain; + size_t mapped_mem_size; + } fw; void __iomem *mem; dma_addr_t mem_pa; struct ath10k_snoc_target_info target_info; |