diff mbox series

[36/36] wcn36xx: Add ability to download wcn3680 specific firmware parameters

Message ID 20200803031132.1427063-37-bryan.odonoghue@linaro.org (mailing list archive)
State Changes Requested
Delegated to: Kalle Valo
Headers show
Series wcn36xx: Add support for WCN3680 802.11ac | expand

Commit Message

Bryan O'Donoghue Aug. 3, 2020, 3:11 a.m. UTC 
This commit modifies wcn36xx_smd_start() so that it can download wcn3680
specific firmware parameters if we are talking to the wcn3680. If not the
original generic firmware parameter table should continue to be used for
wcn3620 and wcn3660.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
---
 drivers/net/wireless/ath/wcn36xx/smd.c | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/ath/wcn36xx/smd.c b/drivers/net/wireless/ath/wcn36xx/smd.c
index 925d82dc0e88..542c5d160ebe 100644
--- a/drivers/net/wireless/ath/wcn36xx/smd.c
+++ b/drivers/net/wireless/ath/wcn36xx/smd.c
@@ -610,6 +610,8 @@  int wcn36xx_smd_start(struct wcn36xx *wcn)
 	int ret;
 	int i;
 	size_t len;
+	int cfg_elements;
+	static struct wcn36xx_cfg_val *cfg_vals;
 
 	mutex_lock(&wcn->hal_mutex);
 	INIT_HAL_MSG(msg_body, WCN36XX_HAL_START_REQ);
@@ -622,9 +624,17 @@  int wcn36xx_smd_start(struct wcn36xx *wcn)
 	body = (struct wcn36xx_hal_mac_start_req_msg *)wcn->hal_buf;
 	len = body->header.len;
 
-	for (i = 0; i < ARRAY_SIZE(wcn36xx_cfg_vals); i++) {
-		ret = put_cfg_tlv_u32(wcn, &len, wcn36xx_cfg_vals[i].cfg_id,
-				      wcn36xx_cfg_vals[i].value);
+	if (wcn->rf_id == RF_IRIS_WCN3680) {
+		cfg_vals = wcn3680_cfg_vals;
+		cfg_elements = ARRAY_SIZE(wcn3680_cfg_vals);
+	} else {
+		cfg_vals = wcn36xx_cfg_vals;
+		cfg_elements = ARRAY_SIZE(wcn36xx_cfg_vals);
+	}
+
+	for (i = 0; i < cfg_elements; i++) {
+		ret = put_cfg_tlv_u32(wcn, &len, cfg_vals[i].cfg_id,
+				      cfg_vals[i].value);
 		if (ret)
 			goto out;
 	}