diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp_internal.h')
| -rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp_internal.h | 48 |
1 files changed, 5 insertions, 43 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp_internal.h b/drivers/staging/media/atomisp/pci/atomisp_internal.h index c01db10bb735..d9d158cdf09e 100644 --- a/drivers/staging/media/atomisp/pci/atomisp_internal.h +++ b/drivers/staging/media/atomisp/pci/atomisp_internal.h @@ -34,7 +34,6 @@ #include "sh_css_legacy.h" #include "atomisp_csi2.h" -#include "atomisp_file.h" #include "atomisp_subdev.h" #include "atomisp_tpg.h" #include "atomisp_compat.h" @@ -86,13 +85,12 @@ #define ATOM_ISP_POWER_DOWN 0 #define ATOM_ISP_POWER_UP 1 -#define ATOM_ISP_MAX_INPUTS 4 +#define ATOM_ISP_MAX_INPUTS 3 #define ATOMISP_SC_TYPE_SIZE 2 #define ATOMISP_ISP_TIMEOUT_DURATION (2 * HZ) #define ATOMISP_EXT_ISP_TIMEOUT_DURATION (6 * HZ) -#define ATOMISP_ISP_FILE_TIMEOUT_DURATION (60 * HZ) #define ATOMISP_WDT_KEEP_CURRENT_DELAY 0 #define ATOMISP_ISP_MAX_TIMEOUT_COUNT 2 #define ATOMISP_CSS_STOP_TIMEOUT_US 200000 @@ -107,9 +105,6 @@ #define ATOMISP_DELAYED_INIT_QUEUED 1 #define ATOMISP_DELAYED_INIT_DONE 2 -#define ATOMISP_CALC_CSS_PREV_OVERLAP(lines) \ - ((lines) * 38 / 100 & 0xfffffe) - /* * Define how fast CPU should be able to serve ISP interrupts. * The bigger the value, the higher risk that the ISP is not @@ -132,9 +127,7 @@ * Moorefield/Baytrail platform. */ #define ATOMISP_SOC_CAMERA(asd) \ - (asd->isp->inputs[asd->input_curr].type == SOC_CAMERA \ - && asd->isp->inputs[asd->input_curr].camera_caps-> \ - sensor[asd->sensor_curr].stream_num == 1) + (asd->isp->inputs[asd->input_curr].type == SOC_CAMERA) #define ATOMISP_USE_YUVPP(asd) \ (ATOMISP_SOC_CAMERA(asd) && ATOMISP_CSS_SUPPORT_YUVPP && \ @@ -167,7 +160,6 @@ struct atomisp_input_subdev { */ struct atomisp_sub_device *asd; - const struct atomisp_camera_caps *camera_caps; int sensor_index; }; @@ -203,7 +195,6 @@ struct atomisp_regs { }; struct atomisp_sw_contex { - bool file_input; int power_state; int running_freq; }; @@ -241,17 +232,10 @@ struct atomisp_device { struct atomisp_mipi_csi2_device csi2_port[ATOMISP_CAMERA_NR_PORTS]; struct atomisp_tpg_device tpg; - struct atomisp_file_device file_dev; /* Purpose of mutex is to protect and serialize use of isp data * structures and css API calls. */ - struct rt_mutex mutex; - /* - * Serialise streamoff: mutex is dropped during streamoff to - * cancel the watchdog queue. MUST be acquired BEFORE - * "mutex". - */ - struct mutex streamoff_mutex; + struct mutex mutex; unsigned int input_cnt; struct atomisp_input_subdev inputs[ATOM_ISP_MAX_INPUTS]; @@ -265,15 +249,9 @@ struct atomisp_device { /* isp timeout status flag */ bool isp_timeout; bool isp_fatal_error; - struct workqueue_struct *wdt_work_queue; - struct work_struct wdt_work; + struct work_struct assert_recovery_work; - /* ISP2400 */ - atomic_t wdt_count; - - atomic_t wdt_work_queued; - - spinlock_t lock; /* Just for streaming below */ + spinlock_t lock; /* Protects asd[i].streaming */ bool need_gfx_throttle; @@ -289,20 +267,4 @@ struct atomisp_device { extern struct device *atomisp_dev; -#define atomisp_is_wdt_running(a) timer_pending(&(a)->wdt) - -/* ISP2401 */ -void atomisp_wdt_refresh_pipe(struct atomisp_video_pipe *pipe, - unsigned int delay); -void atomisp_wdt_refresh(struct atomisp_sub_device *asd, unsigned int delay); - -/* ISP2400 */ -void atomisp_wdt_start(struct atomisp_sub_device *asd); - -/* ISP2401 */ -void atomisp_wdt_start_pipe(struct atomisp_video_pipe *pipe); -void atomisp_wdt_stop_pipe(struct atomisp_video_pipe *pipe, bool sync); - -void atomisp_wdt_stop(struct atomisp_sub_device *asd, bool sync); - #endif /* __ATOMISP_INTERNAL_H__ */ |