diff options
| author | Syed Saba Kareem <Syed.SabaKareem@amd.com> | 2022-07-21 09:10:01 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-07-22 01:25:18 +0300 |
| commit | bc1100f29d1d0bfcd36ba3690a945235ffe149c8 (patch) | |
| tree | e94c38e775e104df1d0cca84f5761b86abe11147 /sound/soc/amd/rpl/rpl_acp6x.h | |
| parent | 10599205417ee3b1d29093c85bc210c9040a6bd4 (diff) | |
| download | linux-bc1100f29d1d0bfcd36ba3690a945235ffe149c8.tar.xz | |
ASoC: amd: add RPL Platform pci driver pm-ops
Add RPL Platform ACP PCI driver pm ops.
Signed-off-by: Syed Saba Kareem <Syed.SabaKareem@amd.com>
Reviewed-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20220721061035.91139-4-Syed.SabaKareem@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/amd/rpl/rpl_acp6x.h')
| -rw-r--r-- | sound/soc/amd/rpl/rpl_acp6x.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/sound/soc/amd/rpl/rpl_acp6x.h b/sound/soc/amd/rpl/rpl_acp6x.h index 5de19d5c892e..f5816a33632e 100644 --- a/sound/soc/amd/rpl/rpl_acp6x.h +++ b/sound/soc/amd/rpl/rpl_acp6x.h @@ -10,6 +10,21 @@ #define ACP_DEVICE_ID 0x15E2 #define ACP6x_PHY_BASE_ADDRESS 0x1240000 +#define ACP_SOFT_RESET_SOFTRESET_AUDDONE_MASK 0x00010001 +#define ACP_PGFSM_CNTL_POWER_ON_MASK 1 +#define ACP_PGFSM_CNTL_POWER_OFF_MASK 0 +#define ACP_PGFSM_STATUS_MASK 3 +#define ACP_POWERED_ON 0 +#define ACP_POWER_ON_IN_PROGRESS 1 +#define ACP_POWERED_OFF 2 +#define ACP_POWER_OFF_IN_PROGRESS 3 + +#define DELAY_US 5 +#define ACP_COUNTER 20000 + +/* time in ms for runtime suspend delay */ +#define ACP_SUSPEND_DELAY_MS 2000 + static inline u32 rpl_acp_readl(void __iomem *base_addr) { return readl(base_addr - ACP6x_PHY_BASE_ADDRESS); |