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Diffstat (limited to 'common/wmt_display/devices/sil902x.h')
-rwxr-xr-x | common/wmt_display/devices/sil902x.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/common/wmt_display/devices/sil902x.h b/common/wmt_display/devices/sil902x.h new file mode 100755 index 0000000..a7e0f0d --- /dev/null +++ b/common/wmt_display/devices/sil902x.h @@ -0,0 +1,71 @@ +/*++ + * linux/drivers/video/wmt/devices/sil902x.h + * WonderMedia video post processor (VPP) driver + * + * Copyright c 2014 WonderMedia Technologies, Inc. + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + * + * WonderMedia Technologies, Inc. + * 4F, 533, Chung-Cheng Road, Hsin-Tien, Taipei 231, R.O.C +--*/ + +#ifndef SIL902X_H +/* To assert that only one occurrence is included */ +#define SIL902X_H +/*-------------------- MODULE DEPENDENCY -------------------------------------*/ + +/* following is the C++ header */ +#ifdef __cplusplus +extern "C" { +#endif + +/*-------------------- EXPORTED PRIVATE CONSTANTS ----------------------------*/ +/* #define SIL902X_XXXX 1 *//*Example*/ +#define SIL902X_STATUS_ARG_NUM 3 + +/*-------------------- EXPORTED PRIVATE TYPES---------------------------------*/ +/* typedef void sil902x_xxx_t; *//*Example*/ +typedef struct { + int (*init)(void); + int (*poll)(void); + void (*cp_enable)(int enable); + void (*get_status)(int *arg); + void (*config)(int vic); +} sil902x_ko_ops_t; + +/*-------------------- EXPORTED PRIVATE VARIABLES -----------------------------*/ +#ifdef SIL902X_C /* allocate memory for variables only in xxx.c */ +#define EXTERN +#else +#define EXTERN extern +#endif /* ifdef SIL902X_C */ + +/* EXTERN int sil902x_xxx; *//*Example*/ +EXTERN void sil902x_init_module(int ko); +EXTERN int sil902x_enable_access(void); +EXTERN int sil902x_get_cp_support(void); + +#undef EXTERN + +/*--------------------- EXPORTED PRIVATE MACROS -------------------------------*/ +/* #define SIL902X_XXX_YYY xxxx *//*Example*/ +/*--------------------- EXPORTED PRIVATE FUNCTIONS ---------------------------*/ +/* extern void sil902x_xxx(void); *//*Example*/ + +#ifdef __cplusplus +} +#endif +#endif /* ifndef SIL902X_H */ + |