[PATCH v4 1/4] pinctrl: npcm8xx: Add name for gpio function

[Jim Liu]

GPIO function name is needed in the debug log

Signed-off-by: Jim Liu <jjl...@nuvoton.com>

Changes for v2:
   - add commit message
Changes for v3:
   - no change
Changes for v4:
   - no change
---
 drivers/pinctrl/nuvoton/pinctrl-npcm8xx.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pinctrl/nuvoton/pinctrl-npcm8xx.c 
b/drivers/pinctrl/nuvoton/pinctrl-npcm8xx.c
index 7976e3b3ed..ff49819b58 100644
--- a/drivers/pinctrl/nuvoton/pinctrl-npcm8xx.c
+++ b/drivers/pinctrl/nuvoton/pinctrl-npcm8xx.c
@@ -329,6 +329,7 @@ struct group_info {
 
 static const struct group_info npcm8xx_groups[] = {
        FUNC_LIST
+       {FN_gpio, "GPIO", NULL, 0, 0, 0}
 };
 
 /* Pin flags */
-- 
2.25.1