diff options
| author | Jacky Bai <ping.bai@nxp.com> | 2019-12-11 16:26:59 +0800 |
|---|---|---|
| committer | Jacky Bai <ping.bai@nxp.com> | 2020-01-03 13:14:03 +0800 |
| commit | 1536c58dd15bf0a75a93075fae67ed5480404851 (patch) | |
| tree | 20aa59be198338ae77d22afc644f344358a3a833 /plat/imx/imx8m/include | |
| parent | cbab087cbffa801869ec9c448a1b0cd0bef47091 (diff) | |
plat: imx8m: Add the PU power domain support on imx8mm/mn
Add the PU power domain support for imx8mm/mn.
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Diffstat (limited to 'plat/imx/imx8m/include')
| -rw-r--r-- | plat/imx/imx8m/include/gpc.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/plat/imx/imx8m/include/gpc.h b/plat/imx/imx8m/include/gpc.h index f27ab6a3..d7e72228 100644 --- a/plat/imx/imx8m/include/gpc.h +++ b/plat/imx/imx8m/include/gpc.h @@ -90,6 +90,33 @@ #define IRQ_IMR_NUM 4 #define IMR_MASK_ALL 0xffffffff +#define IMX_PD_DOMAIN(name) \ + { \ + .pwr_req = name##_PWR_REQ, \ + .pgc_offset = name##_PGC, \ + .need_sync = false, \ + .init_on = true, \ + } + +#define IMX_MIX_DOMAIN(name) \ + { \ + .pwr_req = name##_PWR_REQ, \ + .pgc_offset = name##_PGC, \ + .adb400_sync = name##_ADB400_SYNC, \ + .adb400_ack = name##_ADB400_ACK, \ + .need_sync = true, \ + .init_on = true, \ + } + +struct imx_pwr_domain { + uint32_t pwr_req; + uint32_t adb400_sync; + uint32_t adb400_ack; + uint32_t pgc_offset; + bool need_sync; + bool init_on; +}; + /* function declare */ void imx_gpc_init(void); void imx_set_cpu_secure_entry(unsigned int core_index, uintptr_t sec_entrypoint); @@ -104,5 +131,6 @@ void imx_set_sys_lpm(unsigned last_core, bool retention); void imx_set_rbc_count(void); void imx_clear_rbc_count(void); void imx_anamix_override(bool enter); +void imx_gpc_pm_domain_enable(uint32_t domain_id, bool on); #endif /*IMX8M_GPC_H */ |