pinctrl: qcom: msm8226: Add General Purpose clocks

Add support for the general purpose clocks that are found on MSM8226.

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Co-developed-by: Matti Lehtimäki <matti.lehtimaki@gmail.com>
Signed-off-by: Matti Lehtimäki <matti.lehtimaki@gmail.com>
Link: https://lore.kernel.org/r/20230106114403.275865-3-matti.lehtimaki@gmail.com


Signed-off-by: Linus Walleij <linus.walleij@linaro.org>