Revert "Revert "msm: qdsp5v2: Convert all audio devices to ION.""

This reverts commit e96fa0e4ad23e012919d7c16e4b7d967ccc046c8.
Revert "Revert "msm: qdsp5v2: Minor code sync.""

This reverts commit 3b51cc07ddeb5da494cd080eee40d8b75de11c65.
Revert "touchscreen: ancora: Add missing BTN_TOUCH"

This reverts commit ed0e5fdd3127adad6b963a7e885f1c7d2cc33e5a.
Revert "touchscreen: ancora: Update touchscreen API"

This reverts commit 03f29c19b34a026ac40d9b377b43b7f473e8ccab.