[PATCH 1/3] pinctrl: samsung: add support for eint_fltcon_offset

[André Draszik]

On Mon, 2025-01-20 at 22:34 +0000, Peter Griffin wrote:
> On gs101 SoC the fltcon0 (filter configuration 0) offset
> isn't at a fixed offset like previous SoCs as the fltcon1
> register only exists when there are more than 4 pins in the
> bank.
> 
> Add a eint_fltcon_offset and new GS101_PIN_BANK_EINT*
> macros that take an additional fltcon_offs variable.
> 
> This can then be used in suspend/resume callbacks to
> save and restore the fltcon0 and fltcon1 registers.
> 
> Signed-off-by: Peter Griffin <peter.griffin at linaro.org>

Reviewed-by: André Draszik <andre.draszik at linaro.org>