1713 	u8 mode, old_mode, format, old_format;  in twl4030_hw_params()  local
1717 		format = twl4030_read(codec, TWL4030_REG_AUDIO_IF);  in twl4030_hw_params()
1723 		    ((format & TWL4030_AIF_FORMAT) == TWL4030_AIF_FORMAT_TDM))  in twl4030_hw_params()
1777 	format = old_format;  in twl4030_hw_params()
1778 	format &= ~TWL4030_DATA_WIDTH;  in twl4030_hw_params()
1781 		format |= TWL4030_DATA_WIDTH_16S_16W;  in twl4030_hw_params()
1784 		format |= TWL4030_DATA_WIDTH_32S_24W;  in twl4030_hw_params()
1792 	if (format != old_format || mode != old_mode) {  in twl4030_hw_params()
1800 			twl4030_write(codec, TWL4030_REG_AUDIO_IF, format);  in twl4030_hw_params()
1804 			twl4030_write(codec, TWL4030_REG_AUDIO_IF, format);  in twl4030_hw_params()
1855 	u8 old_format, format;  in twl4030_set_dai_fmt()  local
1859 	format = old_format;  in twl4030_set_dai_fmt()
1864 		format &= ~(TWL4030_AIF_SLAVE_EN);  in twl4030_set_dai_fmt()
1865 		format &= ~(TWL4030_CLK256FS_EN);  in twl4030_set_dai_fmt()
1868 		format |= TWL4030_AIF_SLAVE_EN;  in twl4030_set_dai_fmt()
1869 		format |= TWL4030_CLK256FS_EN;  in twl4030_set_dai_fmt()
1876 	format &= ~TWL4030_AIF_FORMAT;  in twl4030_set_dai_fmt()
1879 		format |= TWL4030_AIF_FORMAT_CODEC;  in twl4030_set_dai_fmt()
1882 		format |= TWL4030_AIF_FORMAT_TDM;  in twl4030_set_dai_fmt()
1888 	if (format != old_format) {  in twl4030_set_dai_fmt()
1895 			twl4030_write(codec, TWL4030_REG_AUDIO_IF, format);  in twl4030_set_dai_fmt()
1898 			twl4030_write(codec, TWL4030_REG_AUDIO_IF, format);  in twl4030_set_dai_fmt()
2053 	u8 old_format, format;  in twl4030_voice_set_dai_fmt()  local
2057 	format = old_format;  in twl4030_voice_set_dai_fmt()
2062 		format &= ~(TWL4030_VIF_SLAVE_EN);  in twl4030_voice_set_dai_fmt()
2065 		format |= TWL4030_VIF_SLAVE_EN;  in twl4030_voice_set_dai_fmt()
2074 		format &= ~(TWL4030_VIF_FORMAT);  in twl4030_voice_set_dai_fmt()
2077 		format |= TWL4030_VIF_FORMAT;  in twl4030_voice_set_dai_fmt()
2083 	if (format != old_format) {  in twl4030_voice_set_dai_fmt()
2090 			twl4030_write(codec, TWL4030_REG_VOICE_IF, format);  in twl4030_voice_set_dai_fmt()
2093 			twl4030_write(codec, TWL4030_REG_VOICE_IF, format);  in twl4030_voice_set_dai_fmt()