From: Christophe Kerello <christophe.kerello@st.com>
Date: Tue, 20 Jun 2017 15:04:19 +0000 (+0200)
Subject: pinctrl: stm32: add set_state ops
X-Git-Tag: v2017.09-rc1~225
X-Git-Url: https://git.sur5r.net/?p=u-boot;a=commitdiff_plain;h=bb44b96803da3d1033f97874cd2fdbe297c6bb5b

pinctrl: stm32: add set_state ops

set_state_ops is kept under PINCTRL_FULL flag in order
to decrease memory footprint in some configuration.
PINCTRL_FULL can be enabled for debug purpose.

Signed-off-by: Christophe Kerello <christophe.kerello@st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
---

diff --git a/drivers/pinctrl/pinctrl_stm32.c b/drivers/pinctrl/pinctrl_stm32.c
index 6183103b5b..fb2593c690 100644
--- a/drivers/pinctrl/pinctrl_stm32.c
+++ b/drivers/pinctrl/pinctrl_stm32.c
@@ -133,6 +133,12 @@ static int stm32_pinctrl_config(int offset)
 	return 0;
 }
 
+#if CONFIG_IS_ENABLED(PINCTRL_FULL)
+static int stm32_pinctrl_set_state(struct udevice *dev, struct udevice *config)
+{
+	return stm32_pinctrl_config(dev_of_offset(config));
+}
+#else /* PINCTRL_FULL */
 static int stm32_pinctrl_set_state_simple(struct udevice *dev,
 					  struct udevice *periph)
 {
@@ -165,9 +171,14 @@ static int stm32_pinctrl_set_state_simple(struct udevice *dev,
 
 	return 0;
 }
+#endif /* PINCTRL_FULL */
 
 static struct pinctrl_ops stm32_pinctrl_ops = {
+#if CONFIG_IS_ENABLED(PINCTRL_FULL)
+	.set_state		= stm32_pinctrl_set_state,
+#else /* PINCTRL_FULL */
 	.set_state_simple	= stm32_pinctrl_set_state_simple,
+#endif /* PINCTRL_FULL */
 };
 
 static const struct udevice_id stm32_pinctrl_ids[] = {