diff options
| author | Syed Saba Kareem <Syed.SabaKareem@amd.com> | 2023-10-21 20:20:53 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-10-25 17:21:54 +0100 |
| commit | e84db124cb2158b538820f31f641c28b86fb3ca3 (patch) | |
| tree | 31f19e6e3d227ef47f86a8c69e554f1d21c48b9a /sound/soc/amd/acp/acp-legacy-common.c | |
| parent | caa126f2b0c821811eedf2e2fd435b11844bf0f1 (diff) | |
ASoC: amd: acp: Add pci legacy driver support for acp7.0 platform
Add pci legacy driver support and create platform driver for
acp7.0 platform.
Signed-off-by: Syed Saba Kareem <Syed.SabaKareem@amd.com>
Link: https://lore.kernel.org/r/20231021145110.478744-12-Syed.SabaKareem@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/amd/acp/acp-legacy-common.c')
| -rw-r--r-- | sound/soc/amd/acp/acp-legacy-common.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/sound/soc/amd/acp/acp-legacy-common.c b/sound/soc/amd/acp/acp-legacy-common.c index cba0aabefb34..b5aff3f230be 100644 --- a/sound/soc/amd/acp/acp-legacy-common.c +++ b/sound/soc/amd/acp/acp-legacy-common.c @@ -19,6 +19,7 @@ #define ACP_RENOIR_PDM_ADDR 0x02 #define ACP_REMBRANDT_PDM_ADDR 0x03 #define ACP63_PDM_ADDR 0x02 +#define ACP70_PDM_ADDR 0x02 void acp_enable_interrupts(struct acp_dev_data *adata) { @@ -268,6 +269,10 @@ static int acp_power_on(struct acp_chip_info *chip) acp_pgfsm_stat_reg = ACP63_PGFSM_STATUS; acp_pgfsm_ctrl_reg = ACP63_PGFSM_CONTROL; break; + case ACP70_DEV: + acp_pgfsm_stat_reg = ACP70_PGFSM_STATUS; + acp_pgfsm_ctrl_reg = ACP70_PGFSM_CONTROL; + break; default: return -EINVAL; } @@ -329,7 +334,8 @@ int acp_deinit(struct acp_chip_info *chip) if (ret) return ret; - writel(0, chip->base + ACP_CONTROL); + if (chip->acp_rev != ACP70_DEV) + writel(0, chip->base + ACP_CONTROL); return 0; } EXPORT_SYMBOL_NS_GPL(acp_deinit, SND_SOC_ACP_COMMON); @@ -385,6 +391,9 @@ int check_acp_pdm(struct pci_dev *pci, struct acp_chip_info *chip) case ACP63_DEV: pdm_addr = ACP63_PDM_ADDR; break; + case ACP70_DEV: + pdm_addr = ACP70_PDM_ADDR; + break; default: return -EINVAL; } |