mirror of
https://github.com/coolsnowwolf/lede.git
synced 2025-04-16 14:23:38 +00:00
34 lines
1.4 KiB
Diff
34 lines
1.4 KiB
Diff
From 6dfd20c8a6cd1fcf2c68d86c9d678f42535f6ade Mon Sep 17 00:00:00 2001
|
|
From: Karthikeyan Periyasamy <periyasa@codeaurora.org>
|
|
Date: Fri, 24 Sep 2021 16:52:46 +0300
|
|
Subject: [PATCH 014/120] ath11k: Fix the spectral minimum FFT bin count
|
|
|
|
User was not able to configure the spectral with the FFT bin count 32.
|
|
In all supported platforms, the expected minimum FFT bin count is 32 but
|
|
it was wrongly defined as 64. This restrict the user to not configure
|
|
down to the actually supported minimum FFT bin count. So update the
|
|
minimum FFT bin count as 32.
|
|
|
|
Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.4.0.1-01492-QCAHKSWPL_SILICONZ-1
|
|
Tested-on: IPQ6018 hw1.0 AHB WLAN.HK.2.4.0.1-00330-QCAHKSWPL_SILICONZ-1
|
|
|
|
Signed-off-by: Karthikeyan Periyasamy <periyasa@codeaurora.org>
|
|
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
|
|
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
|
|
Link: https://lore.kernel.org/r/20210721180809.90960-4-jouni@codeaurora.org
|
|
---
|
|
drivers/net/wireless/ath/ath11k/spectral.c | 2 +-
|
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
|
|
|
--- a/drivers/net/wireless/ath/ath11k/spectral.c
|
|
+++ b/drivers/net/wireless/ath/ath11k/spectral.c
|
|
@@ -11,7 +11,7 @@
|
|
#define ATH11K_SPECTRAL_EVENT_TIMEOUT_MS 1
|
|
|
|
#define ATH11K_SPECTRAL_DWORD_SIZE 4
|
|
-#define ATH11K_SPECTRAL_MIN_BINS 64
|
|
+#define ATH11K_SPECTRAL_MIN_BINS 32
|
|
#define ATH11K_SPECTRAL_MIN_IB_BINS (ATH11K_SPECTRAL_MIN_BINS >> 1)
|
|
#define ATH11K_SPECTRAL_MAX_IB_BINS(x) ((x)->hw_params.spectral.max_fft_bins >> 1)
|
|
|