xref: /openbmc/linux/include/dt-bindings/pinctrl/am43xx.h (revision b6bbf59899f91fe38d36c20defcee84dd5c19195)
1e54686e4SMugunthan V N /*
2e54686e4SMugunthan V N  * This header provides constants specific to AM43XX pinctrl bindings.
3e54686e4SMugunthan V N  */
4e54686e4SMugunthan V N 
5e54686e4SMugunthan V N #ifndef _DT_BINDINGS_PINCTRL_AM43XX_H
6e54686e4SMugunthan V N #define _DT_BINDINGS_PINCTRL_AM43XX_H
7e54686e4SMugunthan V N 
8e54686e4SMugunthan V N #define MUX_MODE0	0
9e54686e4SMugunthan V N #define MUX_MODE1	1
10e54686e4SMugunthan V N #define MUX_MODE2	2
11e54686e4SMugunthan V N #define MUX_MODE3	3
12e54686e4SMugunthan V N #define MUX_MODE4	4
13e54686e4SMugunthan V N #define MUX_MODE5	5
14e54686e4SMugunthan V N #define MUX_MODE6	6
15e54686e4SMugunthan V N #define MUX_MODE7	7
16dfc9d3f1SDarren Etheridge #define MUX_MODE8	8
17e54686e4SMugunthan V N 
18e54686e4SMugunthan V N #define PULL_DISABLE		(1 << 16)
19e54686e4SMugunthan V N #define PULL_UP			(1 << 17)
20e54686e4SMugunthan V N #define INPUT_EN		(1 << 18)
2110b21855SDave Gerlach #define SLEWCTRL_SLOW		(1 << 19)
2210b21855SDave Gerlach #define SLEWCTRL_FAST		0
23e54686e4SMugunthan V N #define DS0_PULL_UP_DOWN_EN	(1 << 27)
24*b6bbf598SEyal Reizer #define WAKEUP_ENABLE		(1 << 29)
25e54686e4SMugunthan V N 
26e54686e4SMugunthan V N #define PIN_OUTPUT		(PULL_DISABLE)
27e54686e4SMugunthan V N #define PIN_OUTPUT_PULLUP	(PULL_UP)
28e54686e4SMugunthan V N #define PIN_OUTPUT_PULLDOWN	0
29e54686e4SMugunthan V N #define PIN_INPUT		(INPUT_EN | PULL_DISABLE)
30e54686e4SMugunthan V N #define PIN_INPUT_PULLUP	(INPUT_EN | PULL_UP)
31e54686e4SMugunthan V N #define PIN_INPUT_PULLDOWN	(INPUT_EN)
32e54686e4SMugunthan V N 
33e54686e4SMugunthan V N #endif
34e54686e4SMugunthan V N 
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