Revert "Revert "OMAP4-common: Update RIL header to v9 [2/2]""

After: https://gerrit.omnirom.org/#/c/8078/

The original problem with these patches should no longer be present.

This reverts commit e00d432e2770e8b320d1317ff00acc4f9de73a14.

Change-Id: I3f5b7c55242e34f3cb008c3c2aa85589f6decfa1
omap4-common: Update GPS header

Change-Id: I5a8177120e3afc3a795a369fc9f1dd1b397f7f55