[PATCH] pinctrl: stmfx: define LOG_CATEGORY

[Patrick Delaunay]

Define LOG_CATEGORY to allow filtering with log command.

Signed-off-by: Patrick Delaunay <patrick.delaunay at foss.st.com>
---

 drivers/pinctrl/pinctrl-stmfx.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/pinctrl/pinctrl-stmfx.c b/drivers/pinctrl/pinctrl-stmfx.c
index fe7a59d431..509e2a80e9 100644
--- a/drivers/pinctrl/pinctrl-stmfx.c
+++ b/drivers/pinctrl/pinctrl-stmfx.c
@@ -5,8 +5,12 @@
  * Driver for STMicroelectronics Multi-Function eXpander (STMFX) GPIO expander
  * based on Linux driver : pinctrl/pinctrl-stmfx.c
  */
+
+#define LOG_CATEGORY UCLASS_PINCTRL
+
 #include <common.h>
 #include <dm.h>
+#include <log.h>
 #include <i2c.h>
 #include <asm/gpio.h>
 #include <dm/device.h>
-- 
2.25.1