ASoC: tegra: remove support of legacy DMA driver based access
Remove the support code which uses the legacy APB DMA driver
for accessing the I2S FIFO.
The driver will use the dmaengine based APB DMA driver for
accessing reqding/writing to I2S FIFO.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/tegra/Kconfig b/sound/soc/tegra/Kconfig
index 02bcd30..19e5fe7 100644
--- a/sound/soc/tegra/Kconfig
+++ b/sound/soc/tegra/Kconfig
@@ -1,6 +1,6 @@
config SND_SOC_TEGRA
tristate "SoC Audio for the Tegra System-on-Chip"
- depends on ARCH_TEGRA && (TEGRA_SYSTEM_DMA || TEGRA20_APB_DMA)
+ depends on ARCH_TEGRA && TEGRA20_APB_DMA
select REGMAP_MMIO
select SND_SOC_DMAENGINE_PCM if TEGRA20_APB_DMA
help