From 8d854dbd0287580ab63687df2a3e3b333590538f Mon Sep 17 00:00:00 2001
From: Alexandre Bard <alexandre.bard@netmodule.com>
Date: Fri, 18 Aug 2023 14:29:08 +0200
Subject: [PATCH] Add wifi feature to kernel

---
 .../linux/files/features/wifi.cfg             | 64 +++++++++++++++++++
 .../linux/files/features/wifi.scc             |  4 ++
 .../recipes-kernel/linux/linux-nrsw_git.bb    |  2 +-
 3 files changed, 69 insertions(+), 1 deletion(-)
 create mode 100644 layers/meta-netmodule-legacy-bsp/recipes-kernel/linux/files/features/wifi.cfg
 create mode 100644 layers/meta-netmodule-legacy-bsp/recipes-kernel/linux/files/features/wifi.scc

diff --git a/layers/meta-netmodule-legacy-bsp/recipes-kernel/linux/files/features/wifi.cfg b/layers/meta-netmodule-legacy-bsp/recipes-kernel/linux/files/features/wifi.cfg
new file mode 100644
index 0000000..9e5f25d
--- /dev/null
+++ b/layers/meta-netmodule-legacy-bsp/recipes-kernel/linux/files/features/wifi.cfg
@@ -0,0 +1,64 @@
+CONFIG_SYSTEM_DATA_VERIFICATION=y
+CONFIG_CFG80211=y
+# CONFIG_NL80211_TESTMODE is not set
+# CONFIG_CFG80211_DEVELOPER_WARNINGS is not set
+# CONFIG_CFG80211_CERTIFICATION_ONUS is not set
+CONFIG_CFG80211_REQUIRE_SIGNED_REGDB=y
+CONFIG_CFG80211_USE_KERNEL_REGDB_KEYS=y
+CONFIG_CFG80211_DEFAULT_PS=y
+CONFIG_CFG80211_CRDA_SUPPORT=y
+# CONFIG_CFG80211_WEXT is not set
+CONFIG_MAC80211=y
+CONFIG_MAC80211_HAS_RC=y
+CONFIG_MAC80211_RC_MINSTREL=y
+CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
+CONFIG_MAC80211_RC_DEFAULT="minstrel_ht"
+# CONFIG_MAC80211_MESH is not set
+# CONFIG_MAC80211_LEDS is not set
+# CONFIG_MAC80211_MESSAGE_TRACING is not set
+# CONFIG_MAC80211_DEBUG_MENU is not set
+CONFIG_WLAN=y
+# CONFIG_WIRELESS_WDS is not set
+# CONFIG_WLAN_VENDOR_ADMTEK is not set
+# CONFIG_WLAN_VENDOR_ATH is not set
+# CONFIG_WLAN_VENDOR_ATMEL is not set
+# CONFIG_WLAN_VENDOR_BROADCOM is not set
+# CONFIG_WLAN_VENDOR_CISCO is not set
+# CONFIG_WLAN_VENDOR_INTEL is not set
+# CONFIG_WLAN_VENDOR_INTERSIL is not set
+# CONFIG_WLAN_VENDOR_MARVELL is not set
+# CONFIG_WLAN_VENDOR_MEDIATEK is not set
+# CONFIG_WLAN_VENDOR_MICROCHIP is not set
+# CONFIG_WLAN_VENDOR_RALINK is not set
+# CONFIG_WLAN_VENDOR_REALTEK is not set
+# CONFIG_WLAN_VENDOR_RSI is not set
+# CONFIG_WLAN_VENDOR_ST is not set
+CONFIG_WLAN_VENDOR_TI=y
+# CONFIG_WL1251 is not set
+# CONFIG_WL12XX is not set
+CONFIG_WL18XX=y
+CONFIG_WLCORE=y
+# CONFIG_WLCORE_SPI is not set
+# CONFIG_WLCORE_SDIO is not set
+# CONFIG_WLAN_VENDOR_ZYDAS is not set
+# CONFIG_WLAN_VENDOR_QUANTENNA is not set
+# CONFIG_MAC80211_HWSIM is not set
+# CONFIG_USB_NET_RNDIS_WLAN is not set
+# CONFIG_VIRT_WIFI is not set
+# CONFIG_PRISM2_USB is not set
+# CONFIG_RTLLIB is not set
+# CONFIG_RTL8723BS is not set
+# CONFIG_R8712U is not set
+# CONFIG_R8188EU is not set
+# CONFIG_VT6656 is not set
+# CONFIG_WFX is not set
+CONFIG_CRYPTO_GF128MUL=y
+CONFIG_CRYPTO_GCM=y
+CONFIG_CRYPTO_GHASH=y
+CONFIG_CRYPTO_LIB_ARC4=y
+# CONFIG_PKCS7_TEST_KEY is not set
+# CONFIG_SIGNED_PE_FILE_VERIFICATION is not set
+CONFIG_SYSTEM_TRUSTED_KEYRING=y
+CONFIG_SYSTEM_TRUSTED_KEYS=""
+# CONFIG_SYSTEM_EXTRA_CERTIFICATE is not set
+# CONFIG_SECONDARY_TRUSTED_KEYRING is not set
diff --git a/layers/meta-netmodule-legacy-bsp/recipes-kernel/linux/files/features/wifi.scc b/layers/meta-netmodule-legacy-bsp/recipes-kernel/linux/files/features/wifi.scc
new file mode 100644
index 0000000..7a75341
--- /dev/null
+++ b/layers/meta-netmodule-legacy-bsp/recipes-kernel/linux/files/features/wifi.scc
@@ -0,0 +1,4 @@
+define KFEATURE_DESCRIPTION "Wifi support in the kernel"
+define KFEATURE_COMPATIBILITY all
+
+kconf non-hardware wifi.cfg
diff --git a/layers/meta-netmodule-legacy-bsp/recipes-kernel/linux/linux-nrsw_git.bb b/layers/meta-netmodule-legacy-bsp/recipes-kernel/linux/linux-nrsw_git.bb
index b1ac7c1..187a58d 100644
--- a/layers/meta-netmodule-legacy-bsp/recipes-kernel/linux/linux-nrsw_git.bb
+++ b/layers/meta-netmodule-legacy-bsp/recipes-kernel/linux/linux-nrsw_git.bb
@@ -25,7 +25,7 @@ PV = "${LINUX_VERSION}+git${SRCPV}"
 
 COMPATIBLE_MACHINE = "netmodule-hw*"
 
-KERNEL_FEATURES ?= "initrd.scc"
+KERNEL_FEATURES ?= "initrd.scc wifi.scc"
 
 
 # This is set by linux-yocto but we need to remove it in