1708 	u8 mode, old_mode, format, old_format;  in twl4030_hw_params()  local
1712 		format = twl4030_read(codec, TWL4030_REG_AUDIO_IF);  in twl4030_hw_params()
1718 		    ((format & TWL4030_AIF_FORMAT) == TWL4030_AIF_FORMAT_TDM))  in twl4030_hw_params()
1772 	format = old_format;  in twl4030_hw_params()
1773 	format &= ~TWL4030_DATA_WIDTH;  in twl4030_hw_params()
1776 		format |= TWL4030_DATA_WIDTH_16S_16W;  in twl4030_hw_params()
1779 		format |= TWL4030_DATA_WIDTH_32S_24W;  in twl4030_hw_params()
1787 	if (format != old_format || mode != old_mode) {  in twl4030_hw_params()
1795 			twl4030_write(codec, TWL4030_REG_AUDIO_IF, format);  in twl4030_hw_params()
1799 			twl4030_write(codec, TWL4030_REG_AUDIO_IF, format);  in twl4030_hw_params()
1850 	u8 old_format, format;  in twl4030_set_dai_fmt()  local
1854 	format = old_format;  in twl4030_set_dai_fmt()
1859 		format &= ~(TWL4030_AIF_SLAVE_EN);  in twl4030_set_dai_fmt()
1860 		format &= ~(TWL4030_CLK256FS_EN);  in twl4030_set_dai_fmt()
1863 		format |= TWL4030_AIF_SLAVE_EN;  in twl4030_set_dai_fmt()
1864 		format |= TWL4030_CLK256FS_EN;  in twl4030_set_dai_fmt()
1871 	format &= ~TWL4030_AIF_FORMAT;  in twl4030_set_dai_fmt()
1874 		format |= TWL4030_AIF_FORMAT_CODEC;  in twl4030_set_dai_fmt()
1877 		format |= TWL4030_AIF_FORMAT_TDM;  in twl4030_set_dai_fmt()
1883 	if (format != old_format) {  in twl4030_set_dai_fmt()
1890 			twl4030_write(codec, TWL4030_REG_AUDIO_IF, format);  in twl4030_set_dai_fmt()
1893 			twl4030_write(codec, TWL4030_REG_AUDIO_IF, format);  in twl4030_set_dai_fmt()
2048 	u8 old_format, format;  in twl4030_voice_set_dai_fmt()  local
2052 	format = old_format;  in twl4030_voice_set_dai_fmt()
2057 		format &= ~(TWL4030_VIF_SLAVE_EN);  in twl4030_voice_set_dai_fmt()
2060 		format |= TWL4030_VIF_SLAVE_EN;  in twl4030_voice_set_dai_fmt()
2069 		format &= ~(TWL4030_VIF_FORMAT);  in twl4030_voice_set_dai_fmt()
2072 		format |= TWL4030_VIF_FORMAT;  in twl4030_voice_set_dai_fmt()
2078 	if (format != old_format) {  in twl4030_voice_set_dai_fmt()
2085 			twl4030_write(codec, TWL4030_REG_VOICE_IF, format);  in twl4030_voice_set_dai_fmt()
2088 			twl4030_write(codec, TWL4030_REG_VOICE_IF, format);  in twl4030_voice_set_dai_fmt()