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[1/3] pinctrl: amd: Define and use PINCTRL_GRP

Message ID 20220523130944.473416-2-Basavaraj.Natikar@amd.com
State New
Headers show
Series Enhancements to AMD pinctrl and implementation of AMD pinmux | expand

Commit Message

Basavaraj Natikar May 23, 2022, 1:09 p.m. UTC 
AMD pingroup can be extended to support multi-function pins.
Hence define and use PINCTRL_GRP to manage and represent
larger number of pingroups inline.

Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
---
 drivers/pinctrl/pinctrl-amd.h | 39 ++++++++---------------------------
 1 file changed, 9 insertions(+), 30 deletions(-)
diff mbox series

Patch

diff --git a/drivers/pinctrl/pinctrl-amd.h b/drivers/pinctrl/pinctrl-amd.h
index 1d4317073654..de2bc9dddc9c 100644
--- a/drivers/pinctrl/pinctrl-amd.h
+++ b/drivers/pinctrl/pinctrl-amd.h
@@ -296,37 +296,16 @@  static const unsigned i2c3_pins[] = {19, 20};
 static const unsigned uart0_pins[] = {135, 136, 137, 138, 139};
 static const unsigned uart1_pins[] = {140, 141, 142, 143, 144};
 
+#define PINCTRL_GRP(_name, _pins, _npins) \
+	{ .name = _name, .pins = _pins, .npins = _npins}
+
 static const struct amd_pingroup kerncz_groups[] = {
-	{
-		.name = "i2c0",
-		.pins = i2c0_pins,
-		.npins = 2,
-	},
-	{
-		.name = "i2c1",
-		.pins = i2c1_pins,
-		.npins = 2,
-	},
-	{
-		.name = "i2c2",
-		.pins = i2c2_pins,
-		.npins = 2,
-	},
-	{
-		.name = "i2c3",
-		.pins = i2c3_pins,
-		.npins = 2,
-	},
-	{
-		.name = "uart0",
-		.pins = uart0_pins,
-		.npins = 5,
-	},
-	{
-		.name = "uart1",
-		.pins = uart1_pins,
-		.npins = 5,
-	},
+	PINCTRL_GRP("i2c0", i2c0_pins, 2),
+	PINCTRL_GRP("i2c1", i2c1_pins, 2),
+	PINCTRL_GRP("i2c2", i2c2_pins, 2),
+	PINCTRL_GRP("i2c3", i2c3_pins, 2),
+	PINCTRL_GRP("uart0", uart0_pins, 5),
+	PINCTRL_GRP("uart1", uart1_pins, 5),
 };
 
 #endif