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 __HSI_CHAR_H 20 #define __HSI_CHAR_H 21 #define HSI_CHAR_MAGIC 'k' 22 #define HSC_IOW(num, dtype) _IOW(HSI_CHAR_MAGIC, num, dtype) 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #define HSC_IOR(num, dtype) _IOR(HSI_CHAR_MAGIC, num, dtype) 25 #define HSC_IOWR(num, dtype) _IOWR(HSI_CHAR_MAGIC, num, dtype) 26 #define HSC_IO(num) _IO(HSI_CHAR_MAGIC, num) 27 #define HSC_RESET HSC_IO(16) 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 #define HSC_SET_PM HSC_IO(17) 30 #define HSC_SEND_BREAK HSC_IO(18) 31 #define HSC_SET_RX HSC_IOW(19, struct hsc_rx_config) 32 #define HSC_GET_RX HSC_IOW(20, struct hsc_rx_config) 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 #define HSC_SET_TX HSC_IOW(21, struct hsc_tx_config) 35 #define HSC_GET_TX HSC_IOW(22, struct hsc_tx_config) 36 #define HSC_PM_DISABLE 0 37 #define HSC_PM_ENABLE 1 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 #define HSC_MODE_STREAM 1 40 #define HSC_MODE_FRAME 2 41 #define HSC_FLOW_SYNC 0 42 #define HSC_ARB_RR 0 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 #define HSC_ARB_PRIO 1 45 struct hsc_rx_config { 46 uint32_t mode; 47 uint32_t flow; 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 uint32_t channels; 50 }; 51 struct hsc_tx_config { 52 uint32_t mode; 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 uint32_t channels; 55 uint32_t speed; 56 uint32_t arb_mode; 57 }; 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 #endif 60