dm: cros_ec: Remove use of fdtdec GPIO support

These functions are going away, so use the new uclass support instead.

Signed-off-by: Simon Glass <sjg@chromium.org>

1 files changed, 6 insertions, 18 deletions

diff --git a/drivers/misc/cros_ec.c b/drivers/misc/cros_ec.c
index 9b4effb2fb..7b20ffcfa2 100644
--- a/drivers/misc/cros_ec.c
+++ b/drivers/misc/cros_ec.c
@@ -606,10 +606,10 @@ int cros_ec_reboot(struct cros_ec_dev *dev, enum ec_reboot_cmd cmd,
 int cros_ec_interrupt_pending(struct cros_ec_dev *dev)
 {
 	/* no interrupt support : always poll */
-	if (!fdt_gpio_isvalid(&dev->ec_int))
+	if (!dm_gpio_is_valid(&dev->ec_int))
 		return -ENOENT;
 
-	return !gpio_get_value(dev->ec_int.gpio);
+	return dm_gpio_get_value(&dev->ec_int);
 }
 
 int cros_ec_info(struct cros_ec_dev *dev, struct ec_response_mkbp_info *info)
@@ -1072,7 +1072,8 @@ static int cros_ec_decode_fdt(const void *blob, int node,
 		return -1;
 	}
 
-	fdtdec_decode_gpio(blob, node, "ec-interrupt", &dev->ec_int);
+	gpio_request_by_name_nodev(blob, node, "ec-interrupt", 0, &dev->ec_int,
+				   GPIOD_IS_IN);
 	dev->optimise_flash_write = fdtdec_get_bool(blob, node,
 						    "optimise-flash-write");
 	*devp = dev;
@@ -1090,17 +1091,11 @@ int cros_ec_register(struct udevice *dev)
 	char id[MSG_BYTES];
 
 	cdev->dev = dev;
-	fdtdec_decode_gpio(blob, node, "ec-interrupt", &cdev->ec_int);
+	gpio_request_by_name(dev, "ec-interrupt", 0, &cdev->ec_int,
+			     GPIOD_IS_IN);
 	cdev->optimise_flash_write = fdtdec_get_bool(blob, node,
 						     "optimise-flash-write");
 
-	/* we will poll the EC interrupt line */
-	fdtdec_setup_gpio(&cdev->ec_int);
-	if (fdt_gpio_isvalid(&cdev->ec_int)) {
-		gpio_request(cdev->ec_int.gpio, "cros-ec-irq");
-		gpio_direction_input(cdev->ec_int.gpio);
-	}
-
 	if (cros_ec_check_version(cdev)) {
 		debug("%s: Could not detect CROS-EC version\n", __func__);
 		return -CROS_EC_ERR_CHECK_VERSION;
@@ -1184,13 +1179,6 @@ int cros_ec_init(const void *blob, struct cros_ec_dev **cros_ecp)
 	}
 #endif
 
-	/* we will poll the EC interrupt line */
-	fdtdec_setup_gpio(&dev->ec_int);
-	if (fdt_gpio_isvalid(&dev->ec_int)) {
-		gpio_request(dev->ec_int.gpio, "cros-ec-irq");
-		gpio_direction_input(dev->ec_int.gpio);
-	}
-
 	if (cros_ec_check_version(dev)) {
 		debug("%s: Could not detect CROS-EC version\n", __func__);
 		return -CROS_EC_ERR_CHECK_VERSION;