Custom Kconfig Menu

Question

I'm trying to add a sensor driver to my project based off of Zephyr's sensor driver for adxl372. I can't figure out how to get the Kconfig file in that sensor folder to show up in SES "Configure nRF Connect SDK Project" gui. 
 This is how I have my project setup: 
 ($ProjectFolder) 
 - CMakeLists.txt 
 - myproject.emProject 
 - Kconfig.myproject 
 - prj.conf 
 - src 
 - CMakeLists.txt 
 - Kconfig 
 - main.c 
 - mysensor 
 - CMakeLists.txt 
 - Kconfig 
 - mysensor.c 
 
 Kconfig.myproject: 
 menu “MyProject”

rsource “src/Kconfig”

endmenu 
 Kconfig under src: 
 comment “Device Drivers”

rsource “mysensor/Kconfig” 
 and the sensor Kconfig is mostly like zephyr example: 
 menuconfig MYSENSOR
	bool "MYSENSOR Three Axis High-g I2C/SPI Accelerometer"
	#depends on I2C || SPI
	help
 Enable driver for MYSENSOR Three-Axis Digital Accelerometers.

if MYSENSOR

choice MYSENSOR_BUS_TYPE
	prompt "Interface type"
	help
 Select interface the digital interface type for the MYSENSOR
 
...continued... 
 
 But none of the options show up in SES gui. 
 
 What am I missing?

theIdeaMen · Answer

I figured it out. I changed and added a few things, some of which may not be needed. 
 New folder tree: 
 ($ProjectFolder)
- CMakeLists.txt
- myproject.emProject
- prj.conf
- src
 - main.c
- drivers
 - mysensor
 - CMakeLists.txt
 - Kconfig
 - mysensor.c
 - zephyr
 - module.yml 
 
 Added this line to the top of root CMakeLists.txt: set(ZEPHYR_EXTRA_MODULES ${CMAKE_CURRENT_LIST_DIR}/drivers/mysensor) 
 
 drivers/mysensor/CMakeLists.txt: 
 zephyr_include_directories(.)

zephyr_library()
zephyr_library_sources_ifdef(CONFIG_MYSENSOR mysensor.c) 
 
 drivers/mysensor/zephyr/module.yml: 
 build:
 cmake: .
 kconfig: Kconfig