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[FreeBSD/releng/10.2.git] / sys / gnu / dts / include / dt-bindings / pinctrl / am43xx.h
1 /*
2  * This header provides constants specific to AM43XX pinctrl bindings.
3  */
4
5 #ifndef _DT_BINDINGS_PINCTRL_AM43XX_H
6 #define _DT_BINDINGS_PINCTRL_AM43XX_H
7
8 #define MUX_MODE0       0
9 #define MUX_MODE1       1
10 #define MUX_MODE2       2
11 #define MUX_MODE3       3
12 #define MUX_MODE4       4
13 #define MUX_MODE5       5
14 #define MUX_MODE6       6
15 #define MUX_MODE7       7
16 #define MUX_MODE8       8
17
18 #define PULL_DISABLE            (1 << 16)
19 #define PULL_UP                 (1 << 17)
20 #define INPUT_EN                (1 << 18)
21 #define SLEWCTRL_FAST           (1 << 19)
22 #define DS0_PULL_UP_DOWN_EN     (1 << 27)
23
24 #define PIN_OUTPUT              (PULL_DISABLE)
25 #define PIN_OUTPUT_PULLUP       (PULL_UP)
26 #define PIN_OUTPUT_PULLDOWN     0
27 #define PIN_INPUT               (INPUT_EN | PULL_DISABLE)
28 #define PIN_INPUT_PULLUP        (INPUT_EN | PULL_UP)
29 #define PIN_INPUT_PULLDOWN      (INPUT_EN)
30
31 #endif
32