[PATCH 19/31] dt-bindings: pinctrl: mediatek: add a header for common pinconf parameters

[Weijie Gao]

This patch adds a pinctrl header for common pinconf parameters such as
pull-up/pull-down resistors and drive strengths.

Signed-off-by: Weijie Gao <weijie.gao at mediatek.com>
---
 include/dt-bindings/pinctrl/mt65xx.h | 41 ++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 include/dt-bindings/pinctrl/mt65xx.h

diff --git a/include/dt-bindings/pinctrl/mt65xx.h
 b/include/dt-bindings/pinctrl/mt65xx.h
new file mode 100644
index 0000000000..fbea8d35bc
--- /dev/null
+++ b/include/dt-bindings/pinctrl/mt65xx.h
@@ -0,0 +1,41 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2022 MediaTek Inc.
+ * Author: Hongzhou.Yang <hongzhou.yang at mediatek.com>
+ */
+
+#ifndef _DT_BINDINGS_PINCTRL_MT65XX_H
+#define _DT_BINDINGS_PINCTRL_MT65XX_H
+
+#define MTK_PIN_NO(x)		((x) << 8)
+#define MTK_GET_PIN_NO(x)	((x) >> 8)
+#define MTK_GET_PIN_FUNC(x)	((x) & 0xf)
+
+#define MTK_PUPD_SET_R1R0_00	100
+#define MTK_PUPD_SET_R1R0_01	101
+#define MTK_PUPD_SET_R1R0_10	102
+#define MTK_PUPD_SET_R1R0_11	103
+
+#define MTK_PULL_SET_RSEL_000	200
+#define MTK_PULL_SET_RSEL_001	201
+#define MTK_PULL_SET_RSEL_010	202
+#define MTK_PULL_SET_RSEL_011	203
+#define MTK_PULL_SET_RSEL_100	204
+#define MTK_PULL_SET_RSEL_101	205
+#define MTK_PULL_SET_RSEL_110	206
+#define MTK_PULL_SET_RSEL_111	207
+
+#define MTK_DRIVE_2mA		2
+#define MTK_DRIVE_4mA		4
+#define MTK_DRIVE_6mA		6
+#define MTK_DRIVE_8mA		8
+#define MTK_DRIVE_10mA		10
+#define MTK_DRIVE_12mA		12
+#define MTK_DRIVE_14mA		14
+#define MTK_DRIVE_16mA		16
+#define MTK_DRIVE_20mA		20
+#define MTK_DRIVE_24mA		24
+#define MTK_DRIVE_28mA		28
+#define MTK_DRIVE_32mA		32
+
+#endif /* _DT_BINDINGS_PINCTRL_MT65XX_H */
-- 
2.17.1