Here is my reading of it:
Interestingly, this doesn't put emphasis on Jesus being the son of God. I'm not sure if the ending is a later interpolation. Regardless, even with it, the status of Jesus as the "son" doesn't get much attention.5 Have this attitude in yourselves which was also in Yahweh, 6 who, as He already existed in the form of God, did not consider equality with God something to be taken advantage of, 7 but set aside his divine rights by taking the form of a bond-servant and being made in the likeness of men. 8 And being found in appearance as a man, He humbled Himself by becoming obedient to the point of death: death on a cross. 9 For this reason also God highly exalted Him, and bestowed on Him the name which is above every name, 10 so that at the name of Yehoshu'a every knee will bow, of those who are in heaven and on earth and under the earth, 11 and that every tongue will confess that Yehoshu'a is Lord, to the glory of God the Father.
Anyway, what this seems to be emphasizing is that name of Jesus is a humbling name. I've replaced the first Jesus in the passage with Yahweh to signify the initial divine status sates in the text. We have a God who is humbling himself, and when he has humbled himself, his father gives him an earthly name. Thus, the Lord is humble, he is not an arrogant God.
Obviously it doesn't say that Yahweh received the name Yehoshu'a. It says that "Christ Jesus" (v5) was given the name Jesus (v10). But this seems very much like a story in which the Lord Yahweh receives the "earthly" version of his name because he has brought himself down to the status of earthly men.
Am I playing too many games with the text?