diff options
Diffstat (limited to 'src/mainboard/lenovo/t400/dock.h')
| -rw-r--r-- | src/mainboard/lenovo/t400/dock.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/t400/dock.h b/src/mainboard/lenovo/t400/dock.h index 74b730ca23..4d2b32b9b7 100644 --- a/src/mainboard/lenovo/t400/dock.h +++ b/src/mainboard/lenovo/t400/dock.h @@ -16,7 +16,34 @@ #ifndef THINKPAD_T400_DOCK_H #define THINKPAD_T400_DOCK_H +#ifndef __ACPI__ +int pc87382_early(void); + void dock_connect(void); void dock_disconnect(void); int dock_present(void); +void dock_info(void); +#endif + +/* pc87382 */ +#define DLPC_CONTROL 0x164c +#define DLPC_GPIO_BASE 0x1680 + +#define DLPC_GPDO0 (DLPC_GPIO_BASE + 0x0) +#define DLPC_GPDI0 (DLPC_GPIO_BASE + 0x1) +#define D_PLTRST 0x01 +#define D_LPCPD 0x02 + +#define DLPC_GPDO2 (DLPC_GPIO_BASE + 0x8) +#define DLPC_GPDI2 (DLPC_GPIO_BASE + 0x9) + + /* Pullups on all GPIOs, dock pulls ID pins low */ +#define DOCK_TYPE_2504 1 +#define DOCK_TYPE_2505 2 +#define DOCK_TYPE_NONE 7 + +/* pc87384 */ +#define SUPERIO_DEV 0x2e +#define DOCK_GPIO_BASE 0x1620 + #endif |