diff options
Diffstat (limited to 'sound/soc/tegra/tegra20_ac97.c')
| -rw-r--r-- | sound/soc/tegra/tegra20_ac97.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/sound/soc/tegra/tegra20_ac97.c b/sound/soc/tegra/tegra20_ac97.c index ae27bcd586d2..d8b98d70ff41 100644 --- a/sound/soc/tegra/tegra20_ac97.c +++ b/sound/soc/tegra/tegra20_ac97.c @@ -313,7 +313,6 @@ static int tegra20_ac97_platform_probe(struct platform_device *pdev) { struct tegra20_ac97 *ac97; struct resource *mem; - u32 of_dma[2]; void __iomem *regs; int ret = 0; @@ -348,14 +347,6 @@ static int tegra20_ac97_platform_probe(struct platform_device *pdev) goto err_clk_put; } - if (of_property_read_u32_array(pdev->dev.of_node, - "nvidia,dma-request-selector", - of_dma, 2) < 0) { - dev_err(&pdev->dev, "No DMA resource\n"); - ret = -ENODEV; - goto err_clk_put; - } - ac97->reset_gpio = of_get_named_gpio(pdev->dev.of_node, "nvidia,codec-reset-gpio", 0); if (gpio_is_valid(ac97->reset_gpio)) { @@ -380,12 +371,10 @@ static int tegra20_ac97_platform_probe(struct platform_device *pdev) ac97->capture_dma_data.addr = mem->start + TEGRA20_AC97_FIFO_RX1; ac97->capture_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; ac97->capture_dma_data.maxburst = 4; - ac97->capture_dma_data.slave_id = of_dma[1]; ac97->playback_dma_data.addr = mem->start + TEGRA20_AC97_FIFO_TX1; ac97->playback_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; ac97->playback_dma_data.maxburst = 4; - ac97->playback_dma_data.slave_id = of_dma[1]; ret = tegra_asoc_utils_init(&ac97->util_data, &pdev->dev); if (ret) |