diff options
| author | Vijendar Mukunda <Vijendar.Mukunda@amd.com> | 2020-05-19 01:16:54 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-05-19 13:45:28 +0100 |
| commit | 66c4f558aa3a1b6f2b90981c364173af2f3d2c33 (patch) | |
| tree | 8dbb8e2c6ab843bfe4e5a0dd4ce4de175602416d /sound/soc/amd/renoir/rn_acp3x.h | |
| parent | 85ded495640e63282aa83583ab64304a9912303d (diff) | |
ASoC: amd: create acp3x pdm platform device
ACP 3x IP has PDM decoder as one of IP blocks.
Create a platform device for it, so that the PDM platform driver
can be bound to this device.
Pass PCI resources like MMIO, irq to this platform device.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200518171704.24999-5-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/amd/renoir/rn_acp3x.h')
| -rw-r--r-- | sound/soc/amd/renoir/rn_acp3x.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/soc/amd/renoir/rn_acp3x.h b/sound/soc/amd/renoir/rn_acp3x.h index ec2a85085163..5e4fd99397d5 100644 --- a/sound/soc/amd/renoir/rn_acp3x.h +++ b/sound/soc/amd/renoir/rn_acp3x.h @@ -8,6 +8,9 @@ #include "rn_chip_offset_byte.h" #define ACP_PHY_BASE_ADDRESS 0x1240000 +#define ACP_REG_START 0x1240000 +#define ACP_REG_END 0x1250200 + #define ACP_DEVICE_ID 0x15E2 #define ACP_POWER_ON 0x00 #define ACP_POWER_ON_IN_PROGRESS 0x01 |