pinctrl: tegra20: adjust pin type detection

Pin detection on t20 depends on node name. With recent changes
in node naming, let's remove '_' to be safe about both '_' or
'-' use.

Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>

diff --git a/drivers/pinctrl/tegra/pinctrl-tegra20.c b/drivers/pinctrl/tegra/pinctrl-tegra20.c
index d5171b8..d59b3ec 100644 (file)
--- a/drivers/pinctrl/tegra/pinctrl-tegra20.c
+++ b/drivers/pinctrl/tegra/pinctrl-tegra20.c
@@ -97,9 +97,9 @@ static int tegra_pinctrl_set_state(struct udevice *dev, struct udevice *config)
                 * then actual pins setup (with node name prefix
                 * conf_*) and then drive setup.
                 */
-               if (!strncmp(child->name, "conf_", 5))
+               if (!strncmp(child->name, "conf", 4))
                        tegra_pinctrl_set_pin(child);
-               else if (!strncmp(child->name, "drive_", 6))
+               else if (!strncmp(child->name, "drive", 5))
                        debug("%s: drive configuration is not supported\n", __func__);
                else
                        tegra_pinctrl_set_func(child);