mac80211: add ath11k AHB support

[openwrt/openwrt.git] / package / kernel / mac80211 / patches / ath11k / 902-ath11k-Disable-coldboot-calibration-for-IPQ8074.patch

diff --git a/package/kernel/mac80211/patches/ath11k/902-ath11k-Disable-coldboot-calibration-for-IPQ8074.patch b/package/kernel/mac80211/patches/ath11k/902-ath11k-Disable-coldboot-calibration-for-IPQ8074.patch
new file mode 100644 (file)
index 0000000..bf51c01
--- /dev/null
+++ b/package/kernel/mac80211/patches/ath11k/902-ath11k-Disable-coldboot-calibration-for-IPQ8074.patch
@@ -0,0 +1,24 @@
+From dd3b9c59cfa1e9e0b73a575f4646be905691eaef Mon Sep 17 00:00:00 2001
+From: Robert Marko <robimarko@gmail.com>
+Date: Sat, 16 Oct 2021 19:34:10 +0200
+Subject: [PATCH 241/241] ath11k: Disable coldboot calibration for IPQ8074
+
+There is a bug with the remoteproc reset after coldboot calibration,
+so until that is resolved disabled it to allow using the radio.
+
+Signed-off-by: Robert Marko <robimarko@gmail.com>
+---
+ drivers/net/wireless/ath/ath11k/core.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/net/wireless/ath/ath11k/core.c
++++ b/drivers/net/wireless/ath/ath11k/core.c
+@@ -81,7 +81,7 @@ static const struct ath11k_hw_params ath
+               .supports_shadow_regs = false,
+               .idle_ps = false,
+               .supports_sta_ps = false,
+-              .cold_boot_calib = true,
++              .cold_boot_calib = false,
+               .cbcal_restart_fw = true,
+               .fw_mem_mode = 0,
+               .num_vdevs = 16 + 1,