diff options
Diffstat (limited to 'src/soc/nvidia/tegra132')
| -rw-r--r-- | src/soc/nvidia/tegra132/include/soc/pinmux.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/soc/nvidia/tegra132/include/soc/pinmux.h b/src/soc/nvidia/tegra132/include/soc/pinmux.h index 822d091eb8..949127c404 100644 --- a/src/soc/nvidia/tegra132/include/soc/pinmux.h +++ b/src/soc/nvidia/tegra132/include/soc/pinmux.h @@ -24,6 +24,22 @@ #include <soc/nvidia/tegra/gpio.h> #include <soc/nvidia/tegra/pinmux.h> +enum { + PINMUX_FUNC_MASK = 3 << 0, + + PINMUX_PULL_MASK = 3 << 2, + PINMUX_PULL_NONE = 0 << 2, + PINMUX_PULL_DOWN = 1 << 2, + PINMUX_PULL_UP = 2 << 2, + + PINMUX_TRISTATE = 1 << 4, + PINMUX_INPUT_ENABLE = 1 << 5, + PINMUX_OPEN_DRAIN = 1 << 6, + PINMUX_LOCK = 1 << 7, + PINMUX_IO_RESET = 1 << 8, + PINMUX_RCV_SEL = 1 << 9 +}; + /* GPIO index constants. */ #define GPIO_PORT_CONSTANTS(port) \ |