fbdev: msm: fix 2A/2B register programing failed issue

Set page register 0xFE=0x00 to ensure registers 0x2A
and 0x2B take effect.

Change-Id: I16f89da87b9438a704eb1964be40de2b41023962
Signed-off-by: Xipeng Gu <guxipeng@codeaurora.org>
1 file changed