drivers: pinctrl: Add Qualcomm SDM630/660 TLMM driver

drivers: pinctrl: Add Qualcomm SDM630/660 TLMM driver

Add support for TLMM pin controller block (Top Level Mode
Multiplexer) on SDM630/660 SoCs, with support for special pins.

Correct pin configuration is required for working debug UART
and eMMC/SD cards.

SDM630 and SDM660 TLMM blocks are the same.

Signed-off-by: Alexey Minnekhanov <alexeymin@postmarketos.org>
Reviewed-by: Caleb Connolly <caleb.connolly@linaro.org>
Link: https://lore.kernel.org/r/20250331155531.3638165-1-alexeymin@postmarketos.org
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>