diff options
| author | V sujith kumar Reddy <Vsujithkumar.Reddy@amd.com> | 2022-07-07 21:41:41 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-07-08 18:53:14 +0100 |
| commit | b24484c18b1089f9dd1ef7901b05a85e315e9f41 (patch) | |
| tree | 9ec12c2971dd68ef16c7f7adc59fdb0df0a932c5 /sound/soc/amd/acp/amd.h | |
| parent | ac2606df8a3fb4450240cf0893ff3934b5882c69 (diff) | |
ASoC: amd: acp: ACP code generic to support newer platforms
ADD Generic code to support to newer platforms, add
control threshold, irq control macros ,added structure for register
offset differences.
Signed-off-by: V sujith kumar Reddy <Vsujithkumar.Reddy@amd.com>
Link: https://lore.kernel.org/r/20220707161142.491034-3-Vsujithkumar.Reddy@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/amd/acp/amd.h')
| -rw-r--r-- | sound/soc/amd/acp/amd.h | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/sound/soc/amd/acp/amd.h b/sound/soc/amd/acp/amd.h index 8fd38bf4d3bd..186cb8b26175 100644 --- a/sound/soc/amd/acp/amd.h +++ b/sound/soc/amd/acp/amd.h @@ -32,13 +32,12 @@ #define ACP3x_I2STDM_REG_END 0x1242410 #define ACP3x_BT_TDM_REG_START 0x1242800 #define ACP3x_BT_TDM_REG_END 0x1242810 -#define I2S_MODE 0x04 -#define I2S_RX_THRESHOLD 27 -#define I2S_TX_THRESHOLD 28 -#define BT_TX_THRESHOLD 26 -#define BT_RX_THRESHOLD 25 -#define ACP_SRAM_PTE_OFFSET 0x02052800 +#define THRESHOLD(bit, base) ((bit) + (base)) +#define I2S_RX_THRESHOLD(base) THRESHOLD(7, base) +#define I2S_TX_THRESHOLD(base) THRESHOLD(8, base) +#define BT_TX_THRESHOLD(base) THRESHOLD(6, base) +#define BT_RX_THRESHOLD(base) THRESHOLD(5, base) #define ACP_SRAM_SP_PB_PTE_OFFSET 0x0 #define ACP_SRAM_SP_CP_PTE_OFFSET 0x100 @@ -92,6 +91,17 @@ struct acp_stream { u32 fifo_offset; }; +struct acp_resource { + int offset; + int no_of_ctrls; + int irqp_used; + u32 irq_reg_offset; + u32 i2s_pin_cfg_offset; + int i2s_mode; + u64 scratch_reg_offset; + u64 sram_pte_offset; +}; + struct acp_dev_data { char *name; struct device *dev; @@ -106,6 +116,8 @@ struct acp_dev_data { struct snd_soc_acpi_mach *machines; struct platform_device *mach_dev; + + struct acp_resource *rsrc; }; extern const struct snd_soc_dai_ops asoc_acp_cpu_dai_ops; |