diff options
Diffstat (limited to 'drivers/dma/tegra210-adma.c')
| -rw-r--r-- | drivers/dma/tegra210-adma.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/dma/tegra210-adma.c b/drivers/dma/tegra210-adma.c index 2805853e963f..5f8adf5c1f20 100644 --- a/drivers/dma/tegra210-adma.c +++ b/drivers/dma/tegra210-adma.c @@ -42,12 +42,8 @@ #define ADMA_CH_CONFIG_MAX_BUFS 8 #define ADMA_CH_FIFO_CTRL 0x2c -#define TEGRA210_ADMA_CH_FIFO_CTRL_OFLWTHRES(val) (((val) & 0xf) << 24) -#define TEGRA210_ADMA_CH_FIFO_CTRL_STRVTHRES(val) (((val) & 0xf) << 16) #define TEGRA210_ADMA_CH_FIFO_CTRL_TXSIZE(val) (((val) & 0xf) << 8) #define TEGRA210_ADMA_CH_FIFO_CTRL_RXSIZE(val) ((val) & 0xf) -#define TEGRA186_ADMA_CH_FIFO_CTRL_OFLWTHRES(val) (((val) & 0x1f) << 24) -#define TEGRA186_ADMA_CH_FIFO_CTRL_STRVTHRES(val) (((val) & 0x1f) << 16) #define TEGRA186_ADMA_CH_FIFO_CTRL_TXSIZE(val) (((val) & 0x1f) << 8) #define TEGRA186_ADMA_CH_FIFO_CTRL_RXSIZE(val) ((val) & 0x1f) @@ -64,14 +60,10 @@ #define TEGRA_ADMA_BURST_COMPLETE_TIME 20 -#define TEGRA210_FIFO_CTRL_DEFAULT (TEGRA210_ADMA_CH_FIFO_CTRL_OFLWTHRES(1) | \ - TEGRA210_ADMA_CH_FIFO_CTRL_STRVTHRES(1) | \ - TEGRA210_ADMA_CH_FIFO_CTRL_TXSIZE(3) | \ +#define TEGRA210_FIFO_CTRL_DEFAULT (TEGRA210_ADMA_CH_FIFO_CTRL_TXSIZE(3) | \ TEGRA210_ADMA_CH_FIFO_CTRL_RXSIZE(3)) -#define TEGRA186_FIFO_CTRL_DEFAULT (TEGRA186_ADMA_CH_FIFO_CTRL_OFLWTHRES(1) | \ - TEGRA186_ADMA_CH_FIFO_CTRL_STRVTHRES(1) | \ - TEGRA186_ADMA_CH_FIFO_CTRL_TXSIZE(3) | \ +#define TEGRA186_FIFO_CTRL_DEFAULT (TEGRA186_ADMA_CH_FIFO_CTRL_TXSIZE(3) | \ TEGRA186_ADMA_CH_FIFO_CTRL_RXSIZE(3)) #define ADMA_CH_REG_FIELD_VAL(val, mask, shift) (((val) & mask) << shift) @@ -712,7 +704,7 @@ static struct dma_chan *tegra_dma_of_xlate(struct of_phandle_args *dma_spec, return chan; } -static int tegra_adma_runtime_suspend(struct device *dev) +static int __maybe_unused tegra_adma_runtime_suspend(struct device *dev) { struct tegra_adma *tdma = dev_get_drvdata(dev); struct tegra_adma_chan_regs *ch_reg; @@ -744,7 +736,7 @@ clk_disable: return 0; } -static int tegra_adma_runtime_resume(struct device *dev) +static int __maybe_unused tegra_adma_runtime_resume(struct device *dev) { struct tegra_adma *tdma = dev_get_drvdata(dev); struct tegra_adma_chan_regs *ch_reg; |