diff options
| -rw-r--r-- | drivers/crypto/hisilicon/sec2/sec_main.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/crypto/hisilicon/sec2/sec_main.c b/drivers/crypto/hisilicon/sec2/sec_main.c index 57de51fa6f51..d5f0589a1b0d 100644 --- a/drivers/crypto/hisilicon/sec2/sec_main.c +++ b/drivers/crypto/hisilicon/sec2/sec_main.c @@ -346,10 +346,17 @@ static int sec_set_user_domain_and_cache(struct hisi_qm *qm) /* sec_debug_regs_clear() - clear the sec debug regs */ static void sec_debug_regs_clear(struct hisi_qm *qm) { + int i; + /* clear current_qm */ writel(0x0, qm->io_base + QM_DFX_MB_CNT_VF); writel(0x0, qm->io_base + QM_DFX_DB_CNT_VF); + /* clear sec dfx regs */ + writel(0x1, qm->io_base + SEC_CTRL_CNT_CLR_CE); + for (i = 0; i < ARRAY_SIZE(sec_dfx_regs); i++) + readl(qm->io_base + sec_dfx_regs[i].offset); + /* clear rdclr_en */ writel(0x0, qm->io_base + SEC_CTRL_CNT_CLR_CE); |