drivers: media: update s5k4e1gx sensor from andromadus

Change-Id: I3c28c372f35c02b5f91d698e4b7e406f53867b14
msm7x30: enable ion

Change-Id: I25ab5d76337afd6f2f761384f80859acde886da6
devices-msm7x30: use ION_CAMERA_HEAP_ID for vidc

Change-Id: Id02428733bbcfbe4f6fd5baffd92ab5d9c9cb6e5
glacier: use ION_CAMERA_HEAP

Change-Id: I833460e30f1ab4f25c8a47f546059d8c3ea235fc
devices-msm7x30: add include for ion

Change-Id: Ifeeed3bbd5163613aea116d35f3c844af450bd11