diff options
Diffstat (limited to 'sound/soc/dwc/local.h')
| -rw-r--r-- | sound/soc/dwc/local.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/soc/dwc/local.h b/sound/soc/dwc/local.h index 1c361eb6127e..ba4e397099be 100644 --- a/sound/soc/dwc/local.h +++ b/sound/soc/dwc/local.h @@ -53,6 +53,12 @@ #define I2S_COMP_VERSION 0x01F8 #define I2S_COMP_TYPE 0x01FC +#define I2S_RRXDMA 0x01C4 +#define I2S_RTXDMA 0x01CC +#define I2S_DMACR 0x0200 +#define I2S_DMAEN_RXBLOCK (1 << 16) +#define I2S_DMAEN_TXBLOCK (1 << 17) + /* * Component parameter register fields - define the I2S block's * configuration. @@ -89,6 +95,7 @@ union dw_i2s_snd_dma_data { struct dw_i2s_dev { void __iomem *i2s_base; struct clk *clk; + struct reset_control *reset; int active; unsigned int capability; unsigned int quirks; |