| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef __MSM_ROTATOR_H__ |
| #define __MSM_ROTATOR_H__ |
| #include <linux/types.h> |
| #include <linux/msm_mdp.h> |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define MSM_ROTATOR_IOCTL_MAGIC 'R' |
| #define MSM_ROTATOR_IOCTL_START _IOWR(MSM_ROTATOR_IOCTL_MAGIC, 1, struct msm_rotator_img_info) |
| #define MSM_ROTATOR_IOCTL_ROTATE _IOW(MSM_ROTATOR_IOCTL_MAGIC, 2, struct msm_rotator_data_info) |
| #define MSM_ROTATOR_IOCTL_FINISH _IOW(MSM_ROTATOR_IOCTL_MAGIC, 3, int) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define ROTATOR_VERSION_01 0xA5B4C301 |
| enum rotator_clk_type { |
| ROTATOR_CORE_CLK, |
| ROTATOR_PCLK, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| ROTATOR_IMEM_CLK |
| }; |
| struct msm_rotator_img_info { |
| unsigned int session_id; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct msmfb_img src; |
| struct msmfb_img dst; |
| struct mdp_rect src_rect; |
| unsigned int dst_x; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| unsigned int dst_y; |
| unsigned char rotations; |
| int enable; |
| unsigned int downscale_ratio; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| struct msm_rotator_data_info { |
| int session_id; |
| struct msmfb_data src; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct msmfb_data dst; |
| unsigned int version_key; |
| struct msmfb_data src_chroma; |
| struct msmfb_data dst_chroma; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| struct msm_rot_clocks { |
| const char *clk_name; |
| enum rotator_clk_type clk_type; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| unsigned int clk_rate; |
| }; |
| struct msm_rotator_platform_data { |
| unsigned int number_of_clocks; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| unsigned int hardware_version_number; |
| struct msm_rot_clocks *rotator_clks; |
| }; |
| #endif |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
