diff options
Diffstat (limited to 'drivers/remoteproc')
| -rw-r--r-- | drivers/remoteproc/ti_k3_r5f_rproc.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/remoteproc/ti_k3_r5f_rproc.c b/drivers/remoteproc/ti_k3_r5f_rproc.c index 2e2665f375..c01b29d90f 100644 --- a/drivers/remoteproc/ti_k3_r5f_rproc.c +++ b/drivers/remoteproc/ti_k3_r5f_rproc.c @@ -543,6 +543,7 @@ static int k3_r5f_rproc_configure(struct k3_r5f_core *core) { struct k3_r5f_cluster *cluster = core->cluster; u32 set_cfg = 0, clr_cfg = 0, cfg, ctrl, sts; + bool lockstep_permitted; u64 boot_vec = 0; int ret; @@ -560,8 +561,9 @@ static int k3_r5f_rproc_configure(struct k3_r5f_core *core) goto out; /* Sanity check for Lockstep mode */ - if (cluster->mode && is_primary_core(core) && - !(sts & PROC_BOOT_STATUS_FLAG_R5_LOCKSTEP_PERMITTED)) { + lockstep_permitted = !!(sts & + PROC_BOOT_STATUS_FLAG_R5_LOCKSTEP_PERMITTED); + if (cluster->mode && is_primary_core(core) && !lockstep_permitted) { dev_err(core->dev, "LockStep mode not permitted on this device\n"); ret = -EINVAL; goto out; @@ -573,7 +575,7 @@ static int k3_r5f_rproc_configure(struct k3_r5f_core *core) clr_cfg |= PROC_BOOT_CFG_FLAG_R5_TEINIT; if (cluster->mode == CLUSTER_MODE_LOCKSTEP) set_cfg |= PROC_BOOT_CFG_FLAG_R5_LOCKSTEP; - else + else if (lockstep_permitted) clr_cfg |= PROC_BOOT_CFG_FLAG_R5_LOCKSTEP; } |