160 	struct saa711x_state *state = to_state(sd);  in saa711x_writeregs()  local
169 		if (saa711x_has_reg(state->ident, reg)) {  in saa711x_writeregs()
756 	struct saa711x_state *state = to_state(sd);  in saa711x_s_clock_freq()  local
764 	if (!saa711x_has_reg(state->ident, R_30_AUD_MAST_CLK_CYCLES_PER_FIELD))  in saa711x_s_clock_freq()
774 	hz = (state->std & V4L2_STD_525_60) ? 5994 : 5000;  in saa711x_s_clock_freq()
782 	do_div(f, state->crystal_freq);  in saa711x_s_clock_freq()
784 	if (state->ucgc) {  in saa711x_s_clock_freq()
785 		acpf = acpf * state->cgcdiv / 16;  in saa711x_s_clock_freq()
786 		acni = acni * state->cgcdiv / 16;  in saa711x_s_clock_freq()
788 		if (state->cgcdiv == 3)  in saa711x_s_clock_freq()
791 	if (state->apll)  in saa711x_s_clock_freq()
794 	if (state->double_asclk) {  in saa711x_s_clock_freq()
799 	saa711x_write(sd, R_39_CLK_RATIO_ASCLK_TO_ALRCLK, 0x10 << state->double_asclk);  in saa711x_s_clock_freq()
811 	state->audclk_freq = freq;  in saa711x_s_clock_freq()
818 	struct saa711x_state *state = to_state(sd);  in saa711x_g_volatile_ctrl()  local
823 		if (state->agc->val)  in saa711x_g_volatile_ctrl()
824 			state->gain->val =  in saa711x_g_volatile_ctrl()
834 	struct saa711x_state *state = to_state(sd);  in saa711x_s_ctrl()  local
855 		if (state->agc->val)  in saa711x_s_ctrl()
856 			saa711x_write(sd, R_0F_CHROMA_GAIN_CNTL, state->gain->val);  in saa711x_s_ctrl()
858 			saa711x_write(sd, R_0F_CHROMA_GAIN_CNTL, state->gain->val | 0x80);  in saa711x_s_ctrl()
870 	struct saa711x_state *state = to_state(sd);  in saa711x_set_size()  local
874 	int is_50hz = state->std & V4L2_STD_625_50;  in saa711x_set_size()
885 	if (!saa711x_has_reg(state->ident, R_D0_B_HORIZ_PRESCALING)) {  in saa711x_set_size()
893 	state->width = width;  in saa711x_set_size()
894 	state->height = height;  in saa711x_set_size()
896 	if (!saa711x_has_reg(state->ident, R_CC_B_HORIZ_OUTPUT_WINDOW_LENGTH))  in saa711x_set_size()
976 	struct saa711x_state *state = to_state(sd);  in saa711x_set_v4lstd()  local
985 	if (std == state->std)  in saa711x_set_v4lstd()
988 	state->std = std;  in saa711x_set_v4lstd()
993 		if (state->ident == GM7113C) {  in saa711x_set_v4lstd()
1004 		if (state->ident == GM7113C) {  in saa711x_set_v4lstd()
1023 	if (state->ident <= SAA7113 ||  in saa711x_set_v4lstd()
1024 	    state->ident == GM7113C) {  in saa711x_set_v4lstd()
1043 		if (taskb && state->ident == SAA7114)  in saa711x_set_v4lstd()
1047 		saa711x_s_clock_freq(sd, state->audclk_freq);  in saa711x_set_v4lstd()
1054 	struct saa711x_state *state = to_state(sd);  in saa711x_set_lcr()  local
1055 	int is_50hz = (state->std & V4L2_STD_625_50);  in saa711x_set_lcr()
1061 	if (!saa711x_has_reg(state->ident, R_41_LCR_BASE))  in saa711x_set_lcr()
1066 	if (state->ident != SAA7115)  in saa711x_set_lcr()
1196 	struct saa711x_state *state = to_state(sd);  in saa711x_decode_vbi_line()  local
1208 	if (state->std & V4L2_STD_525_60)  in saa711x_decode_vbi_line()
1261 	struct saa711x_state *state = to_state(sd);  in saa711x_g_tuner()  local
1264 	if (state->radio)  in saa711x_g_tuner()
1275 	struct saa711x_state *state = to_state(sd);  in saa711x_s_std()  local
1277 	state->radio = 0;  in saa711x_s_std()
1284 	struct saa711x_state *state = to_state(sd);  in saa711x_s_radio()  local
1286 	state->radio = 1;  in saa711x_s_radio()
1293 	struct saa711x_state *state = to_state(sd);  in saa711x_s_routing()  local
1294 	u8 mask = (state->ident <= SAA7111A) ? 0xf8 : 0xf0;  in saa711x_s_routing()
1300 	if ((state->ident <= SAA7113 ||  in saa711x_s_routing()
1301 	     state->ident == GM7113C) &&  in saa711x_s_routing()
1308 	if (state->input == input && state->output == output)  in saa711x_s_routing()
1313 	state->input = input;  in saa711x_s_routing()
1316 	if (state->ident <= SAA7111A) {  in saa711x_s_routing()
1336 			(state->input >= SAA7115_SVIDEO0 ? 0x80 : 0x0));  in saa711x_s_routing()
1338 	state->output = output;  in saa711x_s_routing()
1339 	if (state->ident == SAA7114 ||  in saa711x_s_routing()
1340 			state->ident == SAA7115) {  in saa711x_s_routing()
1343 				(state->output & 0x01));  in saa711x_s_routing()
1345 	if (state->ident > SAA7111A) {  in saa711x_s_routing()
1356 	struct saa711x_state *state = to_state(sd);  in saa711x_s_gpio()  local
1358 	if (state->ident > SAA7111A)  in saa711x_s_gpio()
1367 	struct saa711x_state *state = to_state(sd);  in saa711x_s_stream()  local
1372 	if (state->enable == enable)  in saa711x_s_stream()
1374 	state->enable = enable;  in saa711x_s_stream()
1375 	if (!saa711x_has_reg(state->ident, R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED))  in saa711x_s_stream()
1377 	saa711x_write(sd, R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, state->enable);  in saa711x_s_stream()
1383 	struct saa711x_state *state = to_state(sd);  in saa711x_s_crystal_freq()  local
1387 	state->crystal_freq = freq;  in saa711x_s_crystal_freq()
1388 	state->double_asclk = flags & SAA7115_FREQ_FL_DOUBLE_ASCLK;  in saa711x_s_crystal_freq()
1389 	state->cgcdiv = (flags & SAA7115_FREQ_FL_CGCDIV) ? 3 : 4;  in saa711x_s_crystal_freq()
1390 	state->ucgc = flags & SAA7115_FREQ_FL_UCGC;  in saa711x_s_crystal_freq()
1391 	state->apll = flags & SAA7115_FREQ_FL_APLL;  in saa711x_s_crystal_freq()
1392 	saa711x_s_clock_freq(sd, state->audclk_freq);  in saa711x_s_crystal_freq()
1437 	struct saa711x_state *state = to_state(sd);  in saa711x_querystd()  local
1448 	if (state->ident == SAA7115) {  in saa711x_querystd()
1497 	struct saa711x_state *state = to_state(sd);  in saa711x_g_input_status()  local
1502 	if (state->ident == SAA7115)  in saa711x_g_input_status()
1527 	struct saa711x_state *state = to_state(sd);  in saa711x_log_status()  local
1532 	v4l2_info(sd, "Audio frequency: %d Hz\n", state->audclk_freq);  in saa711x_log_status()
1533 	if (state->ident != SAA7115) {  in saa711x_log_status()
1549 	if (state->input >= 6)  in saa711x_log_status()
1550 		v4l2_info(sd, "Input:           S-Video %d\n", state->input - 6);  in saa711x_log_status()
1552 		v4l2_info(sd, "Input:           Composite %d\n", state->input);  in saa711x_log_status()
1570 	v4l2_info(sd, "Width, Height:   %d, %d\n", state->width, state->height);  in saa711x_log_status()
1571 	v4l2_ctrl_handler_log_status(&state->hdl, sd->name);  in saa711x_log_status()
1642 static void saa711x_write_platform_data(struct saa711x_state *state,  in saa711x_write_platform_data()  argument
1645 	struct v4l2_subdev *sd = &state->sd;  in saa711x_write_platform_data()
1648 	if (state->ident != GM7113C &&  in saa711x_write_platform_data()
1649 	    state->ident != SAA7113)  in saa711x_write_platform_data()
1806 	struct saa711x_state *state;  in saa711x_probe()  local
1829 	state = devm_kzalloc(&client->dev, sizeof(*state), GFP_KERNEL);  in saa711x_probe()
1830 	if (state == NULL)  in saa711x_probe()
1832 	sd = &state->sd;  in saa711x_probe()
1837 	hdl = &state->hdl;  in saa711x_probe()
1848 	state->agc = v4l2_ctrl_new_std(hdl, &saa711x_ctrl_ops,  in saa711x_probe()
1850 	state->gain = v4l2_ctrl_new_std(hdl, &saa711x_ctrl_ops,  in saa711x_probe()
1859 	v4l2_ctrl_auto_cluster(2, &state->agc, 0, true);  in saa711x_probe()
1861 	state->input = -1;  in saa711x_probe()
1862 	state->output = SAA7115_IPORT_ON;  in saa711x_probe()
1863 	state->enable = 1;  in saa711x_probe()
1864 	state->radio = 0;  in saa711x_probe()
1865 	state->ident = ident;  in saa711x_probe()
1867 	state->audclk_freq = 48000;  in saa711x_probe()
1872 	state->crystal_freq = SAA7115_FREQ_24_576_MHZ;  in saa711x_probe()
1874 	switch (state->ident) {  in saa711x_probe()
1889 		state->crystal_freq = SAA7115_FREQ_32_11_MHZ;  in saa711x_probe()
1892 	if (state->ident > SAA7111A && state->ident != GM7113C)  in saa711x_probe()
1896 		saa711x_write_platform_data(state, pdata);  in saa711x_probe()