| Christopher Ferris | aeddbcf | 2019-07-08 12:45:46 -0700 | [diff] [blame] | 1 | /**************************************************************************** |
| 2 | **************************************************************************** |
| 3 | *** |
| 4 | *** This header was automatically generated from a Linux kernel header |
| 5 | *** of the same name, to make information necessary for userspace to |
| 6 | *** call into the kernel available to libc. It contains only constants, |
| 7 | *** structures, and macros generated from the original header, and thus, |
| 8 | *** contains no copyrightable information. |
| 9 | *** |
| 10 | *** To edit the content of this header, modify the corresponding |
| 11 | *** source file (e.g. under external/kernel-headers/original/) then |
| 12 | *** run bionic/libc/kernel/tools/update_all.py |
| 13 | *** |
| 14 | *** Any manual change here will be lost the next time this script will |
| 15 | *** be run. You've been warned! |
| 16 | *** |
| 17 | **************************************************************************** |
| 18 | ****************************************************************************/ |
| 19 | #ifndef _UAPI_LINUX_ASPEED_P2A_CTRL_H |
| 20 | #define _UAPI_LINUX_ASPEED_P2A_CTRL_H |
| 21 | #include <linux/ioctl.h> |
| 22 | #include <linux/types.h> |
| 23 | #define ASPEED_P2A_CTRL_READ_ONLY 0 |
| 24 | #define ASPEED_P2A_CTRL_READWRITE 1 |
| 25 | struct aspeed_p2a_ctrl_mapping { |
| 26 | __u64 addr; |
| 27 | __u32 length; |
| 28 | __u32 flags; |
| 29 | }; |
| 30 | #define __ASPEED_P2A_CTRL_IOCTL_MAGIC 0xb3 |
| 31 | #define ASPEED_P2A_CTRL_IOCTL_SET_WINDOW _IOW(__ASPEED_P2A_CTRL_IOCTL_MAGIC, 0x00, struct aspeed_p2a_ctrl_mapping) |
| 32 | #define ASPEED_P2A_CTRL_IOCTL_GET_MEMORY_CONFIG _IOWR(__ASPEED_P2A_CTRL_IOCTL_MAGIC, 0x01, struct aspeed_p2a_ctrl_mapping) |
| 33 | #endif |