pinctrl: msm: refactor pinctrl tlmm driver

The tlmm v3 and v4 driver coexist even though they contain almost
identical logic due to the few SoC specific hardware variations.
These SoC specific information data can be chosen and given at driver
probe time rather than hard coded witin separate drivers.

Refactor tlmm driver to get rid of these unncecssary duplications.
This refactoring prevents from possibility of adding another version of
new duplicated drivers.

Change-Id: Ifac7ea0adfec4372ee8ed4df1ae1c9e709250419
Signed-off-by: Joonwoo Park <joonwoop@codeaurora.org>