2023-03-28 12:09:13

by Youghandhar Chintala

Subject: [PATCH] wifi: ath11k: Add SAR support on WCN6750

Enable SAR support on WCN6750. Currently, SAR is enabled only on
WCN6855, enable this for WCN6750 too. This functionality gets
triggered, when the user space application calls
NL80211_CMD_SET_SAR_SPECS.

Tested-on: WCN6750 hw1.0 AHB WLAN.MSL.1.0.1-00887-QCAMSLSWPLZ-1

Signed-off-by: Youghandhar Chintala <[email protected]>
---
drivers/net/wireless/ath/ath11k/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c
index 75fdbe4ef83a..fb9dc8220bba 100644
--- a/drivers/net/wireless/ath/ath11k/core.c
+++ b/drivers/net/wireless/ath/ath11k/core.c
@@ -599,7 +599,7 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
.current_cc_support = true,
.dbr_debug_support = false,
.global_reset = false,
- .bios_sar_capa = NULL,
+ .bios_sar_capa = &ath11k_hw_sar_capa_wcn6855,
.m3_fw_support = false,
.fixed_bdf_addr = false,
.fixed_mem_region = false,
--
2.38.0

2023-04-17 10:25:05

by Kalle Valo

Subject: Re: [PATCH] wifi: ath11k: Add SAR support on WCN6750

Youghandhar Chintala <[email protected]> wrote:

> Currently, SAR is enabled only on WCN6855, enable this for WCN6750 too. This
> functionality gets triggered, when the user space application calls
> NL80211_CMD_SET_SAR_SPECS.
>
> Tested-on: WCN6750 hw1.0 AHB WLAN.MSL.1.0.1-00887-QCAMSLSWPLZ-1
>
> Signed-off-by: Youghandhar Chintala <[email protected]>
> Signed-off-by: Kalle Valo <[email protected]>

Patch applied to ath-next branch of ath.git, thanks.

abf57d84973c wifi: ath11k: enable SAR support on WCN6750

--
https://patchwork.kernel.org/project/linux-wireless/patch/[email protected]/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches