36 	struct v4l2_subdev		sd;  member
55 static inline struct ths7303_state *to_state(struct v4l2_subdev *sd)  in to_state()  argument
57 	return container_of(sd, struct ths7303_state, sd);  in to_state()
60 static int ths7303_read(struct v4l2_subdev *sd, u8 reg)  in ths7303_read()  argument
62 	struct i2c_client *client = v4l2_get_subdevdata(sd);  in ths7303_read()
67 static int ths7303_write(struct v4l2_subdev *sd, u8 reg, u8 val)  in ths7303_write()  argument
69 	struct i2c_client *client = v4l2_get_subdevdata(sd);  in ths7303_write()
82 static int ths7303_setval(struct v4l2_subdev *sd,  in ths7303_setval()  argument
85 	struct i2c_client *client = v4l2_get_subdevdata(sd);  in ths7303_setval()
86 	struct ths7303_state *state = to_state(sd);  in ths7303_setval()
115 	err = ths7303_write(sd, THS7303_CHANNEL_1, val);  in ths7303_setval()
122 	err = ths7303_write(sd, THS7303_CHANNEL_2, val);  in ths7303_setval()
129 	err = ths7303_write(sd, THS7303_CHANNEL_3, val);  in ths7303_setval()
139 static int ths7303_s_std_output(struct v4l2_subdev *sd, v4l2_std_id norm)  in ths7303_s_std_output()  argument
141 	struct ths7303_state *state = to_state(sd);  in ths7303_s_std_output()
146 		return ths7303_setval(sd, THS7303_FILTER_MODE_480I_576I);  in ths7303_s_std_output()
149 	return ths7303_setval(sd, THS7303_FILTER_MODE_DISABLE);  in ths7303_s_std_output()
152 static int ths7303_config(struct v4l2_subdev *sd)  in ths7303_config()  argument
154 	struct ths7303_state *state = to_state(sd);  in ths7303_config()
158 		ths7303_write(sd, THS7303_CHANNEL_1,  in ths7303_config()
159 			      (ths7303_read(sd, THS7303_CHANNEL_1) & 0xf8) |  in ths7303_config()
161 		ths7303_write(sd, THS7303_CHANNEL_2,  in ths7303_config()
162 			      (ths7303_read(sd, THS7303_CHANNEL_2) & 0xf8) |  in ths7303_config()
164 		ths7303_write(sd, THS7303_CHANNEL_3,  in ths7303_config()
165 			      (ths7303_read(sd, THS7303_CHANNEL_3) & 0xf8) |  in ths7303_config()
171 		res = ths7303_setval(sd, THS7303_FILTER_MODE_1080P);  in ths7303_config()
173 		res = ths7303_setval(sd, THS7303_FILTER_MODE_720P_1080I);  in ths7303_config()
175 		res = ths7303_setval(sd, THS7303_FILTER_MODE_480P_576P);  in ths7303_config()
177 		res = ths7303_setval(sd, THS7303_FILTER_MODE_480I_576I);  in ths7303_config()
180 		res = ths7303_setval(sd, THS7303_FILTER_MODE_DISABLE);  in ths7303_config()
186 static int ths7303_s_stream(struct v4l2_subdev *sd, int enable)  in ths7303_s_stream()  argument
188 	struct ths7303_state *state = to_state(sd);  in ths7303_s_stream()
192 	return ths7303_config(sd);  in ths7303_s_stream()
196 static int ths7303_s_dv_timings(struct v4l2_subdev *sd, unsigned int pad,  in ths7303_s_dv_timings()  argument
199 	struct ths7303_state *state = to_state(sd);  in ths7303_s_dv_timings()
207 	return ths7303_config(sd);  in ths7303_s_dv_timings()
217 static int ths7303_g_register(struct v4l2_subdev *sd,  in ths7303_g_register()  argument
221 	reg->val = ths7303_read(sd, reg->reg);  in ths7303_g_register()
225 static int ths7303_s_register(struct v4l2_subdev *sd,  in ths7303_s_register()  argument
228 	ths7303_write(sd, reg->reg, reg->val);  in ths7303_s_register()
263 static void ths7303_log_channel_status(struct v4l2_subdev *sd, u8 reg)  in ths7303_log_channel_status()  argument
265 	u8 val = ths7303_read(sd, reg);  in ths7303_log_channel_status()
268 		v4l2_info(sd, "Channel %d Off\n", reg);  in ths7303_log_channel_status()
272 	v4l2_info(sd, "Channel %d On\n", reg);  in ths7303_log_channel_status()
273 	v4l2_info(sd, "  value 0x%x\n", val);  in ths7303_log_channel_status()
274 	v4l2_info(sd, "  %s\n", stc_lpf_sel_txt[(val >> 6) & 0x3]);  in ths7303_log_channel_status()
275 	v4l2_info(sd, "  %s\n", in_mux_sel_txt[(val >> 5) & 0x1]);  in ths7303_log_channel_status()
276 	v4l2_info(sd, "  %s\n", lpf_freq_sel_txt[(val >> 3) & 0x3]);  in ths7303_log_channel_status()
277 	v4l2_info(sd, "  %s\n", in_bias_sel_dis_cont_txt[(val >> 0) & 0x7]);  in ths7303_log_channel_status()
280 static int ths7303_log_status(struct v4l2_subdev *sd)  in ths7303_log_status()  argument
282 	struct ths7303_state *state = to_state(sd);  in ths7303_log_status()
284 	v4l2_info(sd, "stream %s\n", state->stream_on ? "On" : "Off");  in ths7303_log_status()
292 		v4l2_info(sd,  in ths7303_log_status()
301 		v4l2_info(sd, "no timings set\n");  in ths7303_log_status()
304 	ths7303_log_channel_status(sd, THS7303_CHANNEL_1);  in ths7303_log_status()
305 	ths7303_log_channel_status(sd, THS7303_CHANNEL_2);  in ths7303_log_status()
306 	ths7303_log_channel_status(sd, THS7303_CHANNEL_3);  in ths7303_log_status()
333 	struct v4l2_subdev *sd;  in ths7303_probe()  local
352 	sd = &state->sd;  in ths7303_probe()
353 	v4l2_i2c_subdev_init(sd, client, &ths7303_ops);  in ths7303_probe()
356 	if (ths7303_setval(sd, THS7303_FILTER_MODE_480I_576I) < 0) {  in ths7303_probe()
366 	struct v4l2_subdev *sd = i2c_get_clientdata(client);  in ths7303_remove()  local
368 	v4l2_device_unregister_subdev(sd);  in ths7303_remove()