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-rw-r--r--package/kernel/mac80211/patches/ath11k/900-ath11k-control-thermal-support-via-symbol.patch66
1 files changed, 66 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/ath11k/900-ath11k-control-thermal-support-via-symbol.patch b/package/kernel/mac80211/patches/ath11k/900-ath11k-control-thermal-support-via-symbol.patch
new file mode 100644
index 00000000000..dcfb4b5ac8b
--- /dev/null
+++ b/package/kernel/mac80211/patches/ath11k/900-ath11k-control-thermal-support-via-symbol.patch
@@ -0,0 +1,66 @@
+From 703d6551f71e7290619d6effe2a25a64e10538b7 Mon Sep 17 00:00:00 2001
+From: Robert Marko <robimarko@gmail.com>
+Date: Thu, 15 Dec 2022 12:20:52 +0100
+Subject: [PATCH] ath11k: control thermal support via symbol
+
+Currently, thermal support will get built if CONFIG_THERMAL is reachable,
+however this is not suitable for OpenWrt as with ALL_KMODS being set to y
+ATH11K_THERMAL wont get selected and so hwmon and thermal kmods wont get
+pulled in resulting in a build-failure.
+
+So, to avoid that, lets do what is already done for ath10k and add a
+config symbol into backports for enabling thermal support.
+
+Signed-off-by: Robert Marko <robimarko@gmail.com>
+---
+ drivers/net/wireless/ath/ath11k/Kconfig | 7 +++++++
+ drivers/net/wireless/ath/ath11k/Makefile | 2 +-
+ drivers/net/wireless/ath/ath11k/thermal.h | 2 +-
+ local-symbols | 1 +
+ 4 files changed, 10 insertions(+), 2 deletions(-)
+
+--- a/drivers/net/wireless/ath/ath11k/Kconfig
++++ b/drivers/net/wireless/ath/ath11k/Kconfig
+@@ -61,3 +61,10 @@ config ATH11K_SPECTRAL
+ Enable ath11k spectral scan support
+
+ Say Y to enable access to the FFT/spectral data via debugfs.
++
++config ATH11K_THERMAL
++ bool "ath11k thermal sensors and throttling support"
++ depends on ATH11K
++ depends on THERMAL
++ help
++ Enable ath11k thermal sensors and throttling support.
+--- a/drivers/net/wireless/ath/ath11k/Makefile
++++ b/drivers/net/wireless/ath/ath11k/Makefile
+@@ -22,7 +22,7 @@ ath11k-y += core.o \
+ ath11k-$(CPTCFG_ATH11K_DEBUGFS) += debugfs.o debugfs_htt_stats.o debugfs_sta.o
+ ath11k-$(CPTCFG_NL80211_TESTMODE) += testmode.o
+ ath11k-$(CPTCFG_ATH11K_TRACING) += trace.o
+-ath11k-$(CONFIG_THERMAL) += thermal.o
++ath11k-$(CPTCFG_ATH11K_THERMAL) += thermal.o
+ ath11k-$(CPTCFG_ATH11K_SPECTRAL) += spectral.o
+ ath11k-$(CONFIG_PM) += wow.o
+
+--- a/drivers/net/wireless/ath/ath11k/thermal.h
++++ b/drivers/net/wireless/ath/ath11k/thermal.h
+@@ -25,7 +25,7 @@ struct ath11k_thermal {
+ int temperature;
+ };
+
+-#if IS_REACHABLE(CONFIG_THERMAL)
++#if IS_REACHABLE(CPTCFG_ATH11K_THERMAL)
+ int ath11k_thermal_register(struct ath11k_base *sc);
+ void ath11k_thermal_unregister(struct ath11k_base *sc);
+ int ath11k_thermal_set_throttling(struct ath11k *ar, u32 throttle_state);
+--- a/local-symbols
++++ b/local-symbols
+@@ -173,6 +173,7 @@ ATH11K_DEBUG=
+ ATH11K_DEBUGFS=
+ ATH11K_TRACING=
+ ATH11K_SPECTRAL=
++ATH11K_THERMAL=
+ ATH12K=
+ ATH12K_DEBUG=
+ ATH12K_TRACING=