dt-bindings: pinctrl: Add support for Amlogic T7 SoCs

Add a new compatible name for Amlogic T7 pin controller, and add
a new dt-binding header file which document the detail pin names.

Signed-off-by: Huqiang Qin <huqiang.qin@amlogic.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20230922094342.637251-2-huqiang.qin@amlogic.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-a1.yaml b/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-a1.yaml
index 4e7a456..c7df4cd 100644 (file)
--- a/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-a1.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-a1.yaml
@@ -16,6 +16,7 @@ properties:
   compatible:
     enum:
       - amlogic,c3-periphs-pinctrl
+      - amlogic,t7-periphs-pinctrl
       - amlogic,meson-a1-periphs-pinctrl
       - amlogic,meson-s4-periphs-pinctrl
 

diff --git a/include/dt-bindings/gpio/amlogic,t7-periphs-pinctrl.h b/include/dt-bindings/gpio/amlogic,t7-periphs-pinctrl.h
new file mode 100644 (file)
index 0000000..4e16d31
--- /dev/null
+++ b/include/dt-bindings/gpio/amlogic,t7-periphs-pinctrl.h
@@ -0,0 +1,179 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
+/*
+ * Copyright (c) 2023 Amlogic, Inc. All rights reserved.
+ * Author: Huqiang Qin <huqiang.qin@amlogic.com>
+ */
+
+#ifndef _DT_BINDINGS_AMLOGIC_T7_GPIO_H
+#define _DT_BINDINGS_AMLOGIC_T7_GPIO_H
+
+#define GPIOB_0                0
+#define GPIOB_1                1
+#define GPIOB_2                2
+#define GPIOB_3                3
+#define GPIOB_4                4
+#define GPIOB_5                5
+#define GPIOB_6                6
+#define GPIOB_7                7
+#define GPIOB_8                8
+#define GPIOB_9                9
+#define GPIOB_10       10
+#define GPIOB_11       11
+#define GPIOB_12       12
+
+#define GPIOC_0                13
+#define GPIOC_1                14
+#define GPIOC_2                15
+#define GPIOC_3                16
+#define GPIOC_4                17
+#define GPIOC_5                18
+#define GPIOC_6                19
+
+#define GPIOX_0                20
+#define GPIOX_1                21
+#define GPIOX_2                22
+#define GPIOX_3                23
+#define GPIOX_4                24
+#define GPIOX_5                25
+#define GPIOX_6                26
+#define GPIOX_7                27
+#define GPIOX_8                28
+#define GPIOX_9                29
+#define GPIOX_10       30
+#define GPIOX_11       31
+#define GPIOX_12       32
+#define GPIOX_13       33
+#define GPIOX_14       34
+#define GPIOX_15       35
+#define GPIOX_16       36
+#define GPIOX_17       37
+#define GPIOX_18       38
+#define GPIOX_19       39
+
+#define GPIOW_0                40
+#define GPIOW_1                41
+#define GPIOW_2                42
+#define GPIOW_3                43
+#define GPIOW_4                44
+#define GPIOW_5                45
+#define GPIOW_6                46
+#define GPIOW_7                47
+#define GPIOW_8                48
+#define GPIOW_9                49
+#define GPIOW_10       50
+#define GPIOW_11       51
+#define GPIOW_12       52
+#define GPIOW_13       53
+#define GPIOW_14       54
+#define GPIOW_15       55
+#define GPIOW_16       56
+
+#define GPIOD_0                57
+#define GPIOD_1                58
+#define GPIOD_2                59
+#define GPIOD_3                60
+#define GPIOD_4                61
+#define GPIOD_5                62
+#define GPIOD_6                63
+#define GPIOD_7                64
+#define GPIOD_8                65
+#define GPIOD_9                66
+#define GPIOD_10       67
+#define GPIOD_11       68
+#define GPIOD_12       69
+
+#define GPIOE_0                70
+#define GPIOE_1                71
+#define GPIOE_2                72
+#define GPIOE_3                73
+#define GPIOE_4                74
+#define GPIOE_5                75
+#define GPIOE_6                76
+
+#define GPIOZ_0                77
+#define GPIOZ_1                78
+#define GPIOZ_2                79
+#define GPIOZ_3                80
+#define GPIOZ_4                81
+#define GPIOZ_5                82
+#define GPIOZ_6                83
+#define GPIOZ_7                84
+#define GPIOZ_8                85
+#define GPIOZ_9                86
+#define GPIOZ_10       87
+#define GPIOZ_11       88
+#define GPIOZ_12       89
+#define GPIOZ_13       90
+
+#define GPIOT_0                91
+#define GPIOT_1                92
+#define GPIOT_2                93
+#define GPIOT_3                94
+#define GPIOT_4                95
+#define GPIOT_5                96
+#define GPIOT_6                97
+#define GPIOT_7                98
+#define GPIOT_8                99
+#define GPIOT_9                100
+#define GPIOT_10       101
+#define GPIOT_11       102
+#define GPIOT_12       103
+#define GPIOT_13       104
+#define GPIOT_14       105
+#define GPIOT_15       106
+#define GPIOT_16       107
+#define GPIOT_17       108
+#define GPIOT_18       109
+#define GPIOT_19       110
+#define GPIOT_20       111
+#define GPIOT_21       112
+#define GPIOT_22       113
+#define GPIOT_23       114
+
+#define GPIOM_0                115
+#define GPIOM_1                116
+#define GPIOM_2                117
+#define GPIOM_3                118
+#define GPIOM_4                119
+#define GPIOM_5                120
+#define GPIOM_6                121
+#define GPIOM_7                122
+#define GPIOM_8                123
+#define GPIOM_9                124
+#define GPIOM_10       125
+#define GPIOM_11       126
+#define GPIOM_12       127
+#define GPIOM_13       128
+
+#define GPIOY_0                129
+#define GPIOY_1                130
+#define GPIOY_2                131
+#define GPIOY_3                132
+#define GPIOY_4                133
+#define GPIOY_5                134
+#define GPIOY_6                135
+#define GPIOY_7                136
+#define GPIOY_8                137
+#define GPIOY_9                138
+#define GPIOY_10       139
+#define GPIOY_11       140
+#define GPIOY_12       141
+#define GPIOY_13       142
+#define GPIOY_14       143
+#define GPIOY_15       144
+#define GPIOY_16       145
+#define GPIOY_17       146
+#define GPIOY_18       147
+
+#define GPIOH_0                148
+#define GPIOH_1                149
+#define GPIOH_2                150
+#define GPIOH_3                151
+#define GPIOH_4                152
+#define GPIOH_5                153
+#define GPIOH_6                154
+#define GPIOH_7                155
+
+#define GPIO_TEST_N    156
+
+#endif /* _DT_BINDINGS_AMLOGIC_T7_GPIO_H */