diff --git a/drivers/gpio/gpio-mmio.c b/drivers/gpio/gpio-mmio.c
index 7e4b3e8d609f..0709ffaab4de 100644
--- a/drivers/gpio/gpio-mmio.c
+++ b/drivers/gpio/gpio-mmio.c
@@ -49,6 +49,7 @@ o        `                     ~~~~\___/~~~~    ` controller in FPGA is ,.`
 #include <linux/log2.h>
 #include <linux/module.h>
 #include <linux/pinctrl/consumer.h>
+#include <linux/pinctrl/pinconf-generic.h>
 #include <linux/platform_device.h>
 #include <linux/property.h>
 #include <linux/spinlock.h>
@@ -372,7 +373,17 @@ static int gpio_mmio_dir_in_err(struct gpio_chip *gc, unsigned int gpio)
 
 static int gpio_mmio_simple_dir_in(struct gpio_chip *gc, unsigned int gpio)
 {
-	return gpio_mmio_dir_return(gc, gpio, false);
+	struct gpio_generic_chip *chip = to_gpio_generic_chip(gc);
+	int ret;
+
+	ret = gpio_mmio_dir_return(gc, gpio, false);
+	if (ret)
+		return ret;
+
+	guard(raw_spinlock_irqsave)(&chip->lock);
+	chip->sdir &= ~gpio_mmio_line2mask(gc, gpio);
+
+	return 0;
 }
 
 static int gpio_mmio_dir_out_err(struct gpio_chip *gc, unsigned int gpio,
@@ -384,9 +395,19 @@ static int gpio_mmio_dir_out_err(struct gpio_chip *gc, unsigned int gpio,
 static int gpio_mmio_simple_dir_out(struct gpio_chip *gc, unsigned int gpio,
 				    int val)
 {
+	struct gpio_generic_chip *chip = to_gpio_generic_chip(gc);
+	int ret;
+
 	gc->set(gc, gpio, val);
 
-	return gpio_mmio_dir_return(gc, gpio, true);
+	ret = gpio_mmio_dir_return(gc, gpio, true);
+	if (ret)
+		return ret;
+
+	guard(raw_spinlock_irqsave)(&chip->lock);
+	chip->sdir |= gpio_mmio_line2mask(gc, gpio);
+
+	return 0;
 }
 
 static int gpio_mmio_dir_in(struct gpio_chip *gc, unsigned int gpio)
@@ -601,20 +622,51 @@ static int gpio_mmio_setup_direction(struct gpio_generic_chip *chip,
 			gc->direction_input = gpio_mmio_dir_in_err;
 		else
 			gc->direction_input = gpio_mmio_simple_dir_in;
+
+		if (cfg->flags & GPIO_GENERIC_PINCTRL_BACKEND) {
+			chip->dir_unreadable = true;
+			gc->get_direction = gpio_mmio_get_dir;
+			gc->get_config = gpiochip_generic_get_config;
+		}
 	}
 
 	return 0;
 }
 
+static void gpio_mmio_seed_dir_from_pinctrl(struct gpio_chip *gc,
+					    unsigned int gpio)
+{
+	struct gpio_generic_chip *chip = to_gpio_generic_chip(gc);
+	unsigned long config;
+
+	if (!gc->get_config || chip->reg_dir_out || chip->reg_dir_in)
+		return;
+
+	config = pinconf_to_config_packed(PIN_CONFIG_OUTPUT_ENABLE, 0);
+	if (gc->get_config(gc, gpio, &config))
+		return;
+
+	guard(raw_spinlock_irqsave)(&chip->lock);
+	if (config)
+		chip->sdir |= gpio_mmio_line2mask(gc, gpio);
+	else
+		chip->sdir &= ~gpio_mmio_line2mask(gc, gpio);
+}
+
 static int gpio_mmio_request(struct gpio_chip *gc, unsigned int gpio_pin)
 {
 	struct gpio_generic_chip *chip = to_gpio_generic_chip(gc);
+	int ret;
 
 	if (gpio_pin >= gc->ngpio)
 		return -EINVAL;
 
-	if (chip->pinctrl)
-		return gpiochip_generic_request(gc, gpio_pin);
+	if (chip->pinctrl) {
+		ret = gpiochip_generic_request(gc, gpio_pin);
+		if (ret)
+			return ret;
+		gpio_mmio_seed_dir_from_pinctrl(gc, gpio_pin);
+	}
 
 	return 0;
 }