RTEMS: bsps/arm/beagle/include/bsp/bbb-gpio.h Source File

| RTEMS 5.4-rc2

Loading...
Searching...
No Matches
bbb-gpio.h
Go to the documentation of this file.
1
17#ifndef LIBBSP_ARM_BEAGLE_BBB_GPIO_H
18#define LIBBSP_ARM_BEAGLE_BBB_GPIO_H
19
20#ifdef __cplusplus
21extern "C" {
22#endif /* __cplusplus */
23
27#define BBB_DIGITAL_IN 2
28#define BBB_DIGITAL_OUT 1
29
33#define BBB_PUDEN (1 << 3)
34#define BBB_PUDDIS ~BBB_PUDEN
35#define BBB_PU_EN (1 << 4)
36#define BBB_PD_EN ~BBB_PU_EN
37#define BBB_MUXMODE(X) (X & 0x7)
38#define BBB_RXACTIVE (1 << 5)
39#define BBB_SLEWCTRL (1 << 6)
40
41#ifdef __cplusplus
42}
43#endif /* __cplusplus */
44
45#endif /* LIBBSP_ARM_BEAGLE_BBB_GPIO_H */