tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
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