MAINTAINERS: Remove T Ambarus from few mchp entries

I have been no longer at Microchip for more than a year and I'm no
longer interested in maintaining these drivers. Let other mchp people
step up, thus remove myself. Thanks for the nice collaboration everyone!

Signed-off-by: Tudor Ambarus <>
Acked-by: Vinod Koul <>
Signed-off-by: Herbert Xu <>
1 file changed