pinctrl: equilibrium: Add request and free hooks

Add request and free gpio_chip hooks to support
gpio allocation and release in the driver.

Signed-off-by: Jack Ping CHNG <jchng@maxlinear.com>
Link: https://lore.kernel.org/20250627005419.3124660-1-jchng@maxlinear.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/pinctrl-equilibrium.c b/drivers/pinctrl/pinctrl-equilibrium.c
index 3a9a0f059090fe5aca9264e3d764db5cb25e40ef..128b7efb110a55066a21afa7bd0744a5fc6332ed 100644 (file)
--- a/drivers/pinctrl/pinctrl-equilibrium.c
+++ b/drivers/pinctrl/pinctrl-equilibrium.c
@@ -182,6 +182,8 @@ static int gpiochip_setup(struct device *dev, struct eqbr_gpio_ctrl *gctrl)
        gc = &gctrl->chip;
        gc->label = gctrl->name;
        gc->fwnode = gctrl->fwnode;
+       gc->request = gpiochip_generic_request;
+       gc->free = gpiochip_generic_free;
 
        if (!fwnode_property_read_bool(gctrl->fwnode, "interrupt-controller")) {
                dev_dbg(dev, "gc %s: doesn't act as interrupt controller!\n",