TEGRA210_I2S_CG 647 drivers/clk/tegra/clk-tegra210.c writel_relaxed(0, i2s_base + TEGRA210_I2S_CG); TEGRA210_I2S_CG 648 drivers/clk/tegra/clk-tegra210.c readl(i2s_base + TEGRA210_I2S_CG); TEGRA210_I2S_CG 649 drivers/clk/tegra/clk-tegra210.c writel_relaxed(1, i2s_base + TEGRA210_I2S_CG);