tegra30_i2s_wr_rd_reg 346 sound/soc/tegra/tegra30_i2s.c .writeable_reg = tegra30_i2s_wr_rd_reg, tegra30_i2s_wr_rd_reg 347 sound/soc/tegra/tegra30_i2s.c .readable_reg = tegra30_i2s_wr_rd_reg,