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authorGovind Singh <govinds@codeaurora.org>2020-01-03 19:14:14 +0530
committerKalle Valo <kvalo@codeaurora.org>2020-01-26 12:36:12 +0200
commitab000ea6a3939972b6eaca78046c4cd7d3aeee22 (patch)
tree035144228d38cbd2a8ad644c3e97fee84769896e /drivers/net/wireless/ath/ath10k/qmi.h
parentdt: bindings: add dt entry flag to skip SCM call for msa region (diff)
downloadlinux-dev-ab000ea6a3939972b6eaca78046c4cd7d3aeee22.tar.xz
linux-dev-ab000ea6a3939972b6eaca78046c4cd7d3aeee22.zip
ath10k: Don't call SCM interface for statically mapped msa region
For some targets ex: QCS404, SCM permissions for MSA region is statically configured in TrustZone fw. Add SCM call disable option for such targets to avoid duplicate permissions. Testing: Tested on WCN3990 HW Tested FW: WLAN.HL.3.1-01040-QCAHLSWMTPLZ-1 Signed-off-by: Govind Singh <govinds@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/qmi.h')
-rw-r--r--drivers/net/wireless/ath/ath10k/qmi.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/qmi.h b/drivers/net/wireless/ath/ath10k/qmi.h
index 40aafb875ed0..dc257375f161 100644
--- a/drivers/net/wireless/ath/ath10k/qmi.h
+++ b/drivers/net/wireless/ath/ath10k/qmi.h
@@ -104,6 +104,7 @@ struct ath10k_qmi {
bool fw_ready;
char fw_build_timestamp[MAX_TIMESTAMP_LEN + 1];
struct ath10k_qmi_cal_data cal_data[MAX_NUM_CAL_V01];
+ bool msa_fixed_perm;
};
int ath10k_qmi_wlan_enable(struct ath10k *ar,