From 9cc4111452511b3394eeb9b3d89924ba2aaac0cc Mon Sep 17 00:00:00 2001
From: Mahesh Kumar Kalikot Veetil <mkalikot@codeaurora.org>
Date: Tue, 30 Jun 2020 18:46:43 -0700
Subject: [PATCH] qcacld-3.0: Add an option to pass build options

Top layer makefile can pass chip specific build options incase of
unified driver build.

Change-Id: I76a9830e56cfefdb3c99ac05fe43071cf5ebccab
CRs-Fixed: 2724605
---
 Android.mk | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/Android.mk b/Android.mk
index a7dc5ed74a59..c6d4f5e17f40 100644
--- a/Android.mk
+++ b/Android.mk
@@ -130,6 +130,15 @@ ifneq ($(WLAN_CFG_OVERRIDE_$(LOCAL_DEV_NAME)),)
 KBUILD_OPTIONS += WLAN_CFG_OVERRIDE="$(WLAN_CFG_OVERRIDE_$(LOCAL_DEV_NAME))"
 endif
 
+# Pass build options per chip to Kbuild. This will be injected from upper layer
+# makefile.
+#
+# e.g.
+#  WLAN_KBUILD_OPTIONS_qca6390 := CONFIG_CNSS_QCA6390=y
+ifneq ($(WLAN_KBUILD_OPTIONS_$(LOCAL_DEV_NAME)),)
+KBUILD_OPTIONS += "$(WLAN_KBUILD_OPTIONS_$(LOCAL_DEV_NAME))"
+endif
+
 include $(CLEAR_VARS)
 LOCAL_MODULE              := $(WLAN_CHIPSET)_$(LOCAL_DEV_NAME).ko
 LOCAL_MODULE_KBUILD_NAME  := $(LOCAL_MOD_NAME).ko