prep for the new thermal drivers
Revert "OMAP4: Add 4430 ES2.3 chip is check"

This reverts commit 546216f6366db875e2a6645b9db5abd92ab6b12c.
Revert "OMAP4: ID: Chip detection for OMAP4470"

This reverts commit df1f8f9fcdd95a06ec67775cfa9ae28ac7028f7c.
Revert "omap4: add 4430 ES2.3 support"

This reverts commit 55662744534de30252df129a2e93b5f80f2a70b3.
Revert "Undervolt usim and vaux3"

This reverts commit e0102cb281bcf71c0122140ae7a7d23490bd9248.