config: Add configuration for the Exynos 7885 and 7904

Of note is that BOARD_HWJPEG_ANDROID_VERSION needs to be set in device
variant trees as different devices did have their last updates on
different Android versions.

Otherwise, no known issues with supported functionality.

Change-Id: Icacbd3736192158f50be82b02c1e80b07fdc427c
2 files changed