diff options
| author | Vijendar Mukunda <Vijendar.Mukunda@amd.com> | 2018-11-12 11:04:54 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-11-13 11:44:04 -0800 |
| commit | 7894a7e7ea3de6c1fd5b2b43f3a73106c94ef584 (patch) | |
| tree | 7cfef42dd7a561f74d41edd4f422198dd5ea28c0 /sound/soc/amd/raven/acp3x.h | |
| parent | e30d9128def6ca0715a89b9a3133a94521dc0b51 (diff) | |
ASoC: amd: create ACP3x PCM platform device
ACP 3x IP has I2S controller device as one of IP blocks.
Create a platform device for it, so that the PCM platform driver
can be bound to this device. Pass PCI resources like MMIO, irq
to the platform device.
Signed-off-by: Maruthi Bayyavarapu <maruthi.bayyavarapu@amd.com>
Tested-by: Ravulapati Vishnu vardhan Rao <vishnuvardhanrao.ravulapati@amd.com>
Signed-off-by: Vijendar Mukunda <vijendar.mukunda@amd.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/amd/raven/acp3x.h')
| -rw-r--r-- | sound/soc/amd/raven/acp3x.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/soc/amd/raven/acp3x.h b/sound/soc/amd/raven/acp3x.h index e9b4df0c6726..83b1ed8f6060 100644 --- a/sound/soc/amd/raven/acp3x.h +++ b/sound/soc/amd/raven/acp3x.h @@ -1,6 +1,10 @@ #include "chip_offset_byte.h" #define ACP3x_PHY_BASE_ADDRESS 0x1240000 +#define ACP3x_I2S_MODE 0 +#define ACP3x_REG_START 0x1240000 +#define ACP3x_REG_END 0x1250200 +#define I2S_MODE 0x04 static inline u32 rv_readl(void __iomem *base_addr) { |