[U-Boot] [PATCH v2 02/19] video: Work around lack of pinctrl

[Simon Glass]

We haven't quite got pinctrl ready to apply to mainline. We don't want to
GPIO pull-up/down support to the driver model GPIO layer either. So work
around this for now.

We can address this when pinctrl is complete.

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

Changes in v2:
- Add a new patch to hold off the need for driver model pinctrl

 drivers/video/bridge/video-bridge-uclass.c | 28 ++++++++++++++++++----------
 1 file changed, 18 insertions(+), 10 deletions(-)

diff --git a/drivers/video/bridge/video-bridge-uclass.c b/drivers/video/bridge/video-bridge-uclass.c
index e1ea428..6c5990f 100644
--- a/drivers/video/bridge/video-bridge-uclass.c
+++ b/drivers/video/bridge/video-bridge-uclass.c
@@ -57,22 +57,30 @@ static int video_bridge_pre_probe(struct udevice *dev)
 		debug("%s: Could not decode sleep-gpios (%d)\n", __func__, ret);
 		return ret;
 	}
-	ret = dm_gpio_set_pull(&uc_priv->sleep, GPIO_PULL_NONE);
-	if (ret) {
-		debug("%s: Could not set sleep pull value\n", __func__);
-		return ret;
-	}
+	/*
+	 * Drop this for now as we do not have driver model pinctrl support
+	 *
+	 * ret = dm_gpio_set_pull(&uc_priv->sleep, GPIO_PULL_NONE);
+	 * if (ret) {
+	 *	debug("%s: Could not set sleep pull value\n", __func__);
+	 *	return ret;
+	 * }
+	 */
 	ret = gpio_request_by_name(dev, "reset-gpios", 0, &uc_priv->reset,
 				   GPIOD_IS_OUT);
 	if (ret) {
 		debug("%s: Could not decode reset-gpios (%d)\n", __func__, ret);
 		return ret;
 	}
-	ret = dm_gpio_set_pull(&uc_priv->reset, GPIO_PULL_NONE);
-	if (ret) {
-		debug("%s: Could not set reset pull value\n", __func__);
-		return ret;
-	}
+	/*
+	 * Drop this for now as we do not have driver model pinctrl support
+	 *
+	 * ret = dm_gpio_set_pull(&uc_priv->reset, GPIO_PULL_NONE);
+	 * if (ret) {
+	 *	debug("%s: Could not set reset pull value\n", __func__);
+	 *	return ret;
+	 * }
+	 */
 	ret = gpio_request_by_name(dev, "hotplug-gpios", 0, &uc_priv->hotplug,
 				   GPIOD_IS_IN);
 	if (ret && ret != -ENOENT) {
-- 
2.5.0.rc2.392.g76e840b