--- zzzz-none-000/linux-4.4.60/drivers/staging/android/ion/Kconfig	2017-04-08 07:53:53.000000000 +0000
+++ scorpion-7490-727/linux-4.4.60/drivers/staging/android/ion/Kconfig	2021-02-04 17:41:59.000000000 +0000
@@ -33,3 +33,24 @@
 	help
 	  Choose this option if you wish to use ion on an nVidia Tegra.
 
+config ION_POOL_CACHE_POLICY
+	bool "Ion set page pool cache policy"
+	depends on ION && X86
+	default y if X86
+	help
+	  Choose this option if need to explicity set cache policy of the
+	  pages in the page pool.
+
+config ION_MSM
+	tristate "Ion for MSM"
+	depends on ARCH_QCOM && ION
+	select MSM_SECURE_BUFFER
+	help
+	  Choose this option if you wish to use ion on an MSM target.
+
+config ALLOC_BUFFERS_IN_4K_CHUNKS
+	bool "Turns off allocation optimization and allocate only 4K pages"
+	depends on ARCH_QCOM && ION
+	help
+          Choose this option if you want ION to allocate buffers in
+          only 4KB chunks.