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()
1190 	struct saa711x_state *state = to_state(sd);  in saa711x_decode_vbi_line()  local
1202 	if (state->std & V4L2_STD_525_60)  in saa711x_decode_vbi_line()
1255 	struct saa711x_state *state = to_state(sd);  in saa711x_g_tuner()  local
1258 	if (state->radio)  in saa711x_g_tuner()
1269 	struct saa711x_state *state = to_state(sd);  in saa711x_s_std()  local
1271 	state->radio = 0;  in saa711x_s_std()
1278 	struct saa711x_state *state = to_state(sd);  in saa711x_s_radio()  local
1280 	state->radio = 1;  in saa711x_s_radio()
1287 	struct saa711x_state *state = to_state(sd);  in saa711x_s_routing()  local
1288 	u8 mask = (state->ident <= SAA7111A) ? 0xf8 : 0xf0;  in saa711x_s_routing()
1294 	if ((state->ident <= SAA7113 ||  in saa711x_s_routing()
1295 	     state->ident == GM7113C) &&  in saa711x_s_routing()
1302 	if (state->input == input && state->output == output)  in saa711x_s_routing()
1307 	state->input = input;  in saa711x_s_routing()
1310 	if (state->ident <= SAA7111A) {  in saa711x_s_routing()
1330 			(state->input >= SAA7115_SVIDEO0 ? 0x80 : 0x0));  in saa711x_s_routing()
1332 	state->output = output;  in saa711x_s_routing()
1333 	if (state->ident == SAA7114 ||  in saa711x_s_routing()
1334 			state->ident == SAA7115) {  in saa711x_s_routing()
1337 				(state->output & 0x01));  in saa711x_s_routing()
1339 	if (state->ident > SAA7111A) {  in saa711x_s_routing()
1350 	struct saa711x_state *state = to_state(sd);  in saa711x_s_gpio()  local
1352 	if (state->ident > SAA7111A)  in saa711x_s_gpio()
1361 	struct saa711x_state *state = to_state(sd);  in saa711x_s_stream()  local
1366 	if (state->enable == enable)  in saa711x_s_stream()
1368 	state->enable = enable;  in saa711x_s_stream()
1369 	if (!saa711x_has_reg(state->ident, R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED))  in saa711x_s_stream()
1371 	saa711x_write(sd, R_87_I_PORT_I_O_ENA_OUT_CLK_AND_GATED, state->enable);  in saa711x_s_stream()
1377 	struct saa711x_state *state = to_state(sd);  in saa711x_s_crystal_freq()  local
1381 	state->crystal_freq = freq;  in saa711x_s_crystal_freq()
1382 	state->double_asclk = flags & SAA7115_FREQ_FL_DOUBLE_ASCLK;  in saa711x_s_crystal_freq()
1383 	state->cgcdiv = (flags & SAA7115_FREQ_FL_CGCDIV) ? 3 : 4;  in saa711x_s_crystal_freq()
1384 	state->ucgc = flags & SAA7115_FREQ_FL_UCGC;  in saa711x_s_crystal_freq()
1385 	state->apll = flags & SAA7115_FREQ_FL_APLL;  in saa711x_s_crystal_freq()
1386 	saa711x_s_clock_freq(sd, state->audclk_freq);  in saa711x_s_crystal_freq()
1431 	struct saa711x_state *state = to_state(sd);  in saa711x_querystd()  local
1442 	if (state->ident == SAA7115) {  in saa711x_querystd()
1491 	struct saa711x_state *state = to_state(sd);  in saa711x_g_input_status()  local
1496 	if (state->ident == SAA7115)  in saa711x_g_input_status()
1521 	struct saa711x_state *state = to_state(sd);  in saa711x_log_status()  local
1526 	v4l2_info(sd, "Audio frequency: %d Hz\n", state->audclk_freq);  in saa711x_log_status()
1527 	if (state->ident != SAA7115) {  in saa711x_log_status()
1543 	if (state->input >= 6)  in saa711x_log_status()
1544 		v4l2_info(sd, "Input:           S-Video %d\n", state->input - 6);  in saa711x_log_status()
1546 		v4l2_info(sd, "Input:           Composite %d\n", state->input);  in saa711x_log_status()
1564 	v4l2_info(sd, "Width, Height:   %d, %d\n", state->width, state->height);  in saa711x_log_status()
1565 	v4l2_ctrl_handler_log_status(&state->hdl, sd->name);  in saa711x_log_status()
1632 static void saa711x_write_platform_data(struct saa711x_state *state,  in saa711x_write_platform_data()  argument
1635 	struct v4l2_subdev *sd = &state->sd;  in saa711x_write_platform_data()
1638 	if (state->ident != GM7113C &&  in saa711x_write_platform_data()
1639 	    state->ident != SAA7113)  in saa711x_write_platform_data()
1796 	struct saa711x_state *state;  in saa711x_probe()  local
1819 	state = devm_kzalloc(&client->dev, sizeof(*state), GFP_KERNEL);  in saa711x_probe()
1820 	if (state == NULL)  in saa711x_probe()
1822 	sd = &state->sd;  in saa711x_probe()
1827 	hdl = &state->hdl;  in saa711x_probe()
1838 	state->agc = v4l2_ctrl_new_std(hdl, &saa711x_ctrl_ops,  in saa711x_probe()
1840 	state->gain = v4l2_ctrl_new_std(hdl, &saa711x_ctrl_ops,  in saa711x_probe()
1849 	v4l2_ctrl_auto_cluster(2, &state->agc, 0, true);  in saa711x_probe()
1851 	state->input = -1;  in saa711x_probe()
1852 	state->output = SAA7115_IPORT_ON;  in saa711x_probe()
1853 	state->enable = 1;  in saa711x_probe()
1854 	state->radio = 0;  in saa711x_probe()
1855 	state->ident = ident;  in saa711x_probe()
1857 	state->audclk_freq = 48000;  in saa711x_probe()
1862 	state->crystal_freq = SAA7115_FREQ_24_576_MHZ;  in saa711x_probe()
1864 	switch (state->ident) {  in saa711x_probe()
1879 		state->crystal_freq = SAA7115_FREQ_32_11_MHZ;  in saa711x_probe()
1882 	if (state->ident > SAA7111A && state->ident != GM7113C)  in saa711x_probe()
1886 		saa711x_write_platform_data(state, pdata);  in saa711x_probe()