mirrors/arm-trusted-firmware
1
0
Fork 0
mirror of https://github.com/ARM-software/arm-trusted-firmware.git synced 2025-08-22 06:51:10 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity

fix(versal-net): fix setting power down state

Browse Source 
Versal NET is supporting max power state to AFF_LVL_2 so set power state
for all affinity level instead of setting for only AFF_LVL_0.

Signed-off-by: Jay Buddhabhatti <jay.buddhabhatti@amd.com>
Change-Id: I55a91e798b7566d2f34d7cb1fe28ca25993a7d8e
This commit is contained in:
Jay Buddhabhatti 2022-12-29 21:58:35 -08:00
parent 2d056db4e4
commit 1f79bdfd9a
1 changed files with 7 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
plat/xilinx/versal_net/plat_psci_pm.c
View File

@ -196,6 +196,7 @@ static int32_t versal_net_validate_power_state(unsigned int power_state,
VERBOSE("%s: power_state: 0x%x\n", __func__, power_state);
int32_t pstate = psci_get_pstate_type(power_state);
uint64_t i;
assert(req_state);
@ -203,7 +204,8 @@ static int32_t versal_net_validate_power_state(unsigned int power_state,
if (pstate == PSTATE_TYPE_STANDBY) {
req_state->pwr_domain_state[MPIDR_AFFLVL0] = PLAT_MAX_RET_STATE;
} else {
req_state->pwr_domain_state[MPIDR_AFFLVL0] = PLAT_MAX_OFF_STATE;
for (i = MPIDR_AFFLVL0; i <= PLAT_MAX_PWR_LVL; i++)
req_state->pwr_domain_state[i] = PLAT_MAX_OFF_STATE;
}
/* We expect the 'state id' to be zero */
@ -221,8 +223,10 @@ static int32_t versal_net_validate_power_state(unsigned int power_state,
*/
static void versal_net_get_sys_suspend_power_state(psci_power_state_t *req_state)
{
req_state->pwr_domain_state[PSCI_CPU_PWR_LVL] = PLAT_MAX_OFF_STATE;
req_state->pwr_domain_state[1] = PLAT_MAX_OFF_STATE;
uint64_t i;
for (i = MPIDR_AFFLVL0; i <= PLAT_MAX_PWR_LVL; i++)
req_state->pwr_domain_state[i] = PLAT_MAX_OFF_STATE;
}
static const struct plat_psci_ops versal_net_nopmc_psci_ops = {