diff options
Diffstat (limited to 'drivers/crypto/tegra-se.c')
| -rw-r--r-- | drivers/crypto/tegra-se.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/drivers/crypto/tegra-se.c b/drivers/crypto/tegra-se.c index e9c77a013a66..a10822a80b9e 100644 --- a/drivers/crypto/tegra-se.c +++ b/drivers/crypto/tegra-se.c @@ -2840,7 +2840,15 @@ static int tegra_se_lp_keytable_context_save(struct tegra_se_dev *se_dev) *se_dev->dst_ll_buf = 0; dst_ll = (struct tegra_se_ll *)(se_dev->dst_ll_buf + 1); - dst_ll->addr = (se_dev->ctx_save_buf_adr + SE_CONTEXT_SAVE_KEYS_OFFSET); + if (!se_dev->chipdata->drbg_supported) + dst_ll->addr = + (se_dev->ctx_save_buf_adr + + SE_CONTEXT_SAVE_KEYS_OFFSET); + else + dst_ll->addr = + (se_dev->ctx_save_buf_adr + + SE11_CONTEXT_SAVE_KEYS_OFFSET); + dst_ll->data_len = TEGRA_SE_KEY_128_SIZE; for (i = 0; i < TEGRA_SE_KEYSLOT_COUNT; i++) { @@ -3042,7 +3050,10 @@ static int tegra_se_suspend(struct device *dev) /* Original iv context save*/ err = tegra_se_lp_iv_context_save(se_dev, - true, SE_CONTEXT_ORIGINAL_IV_OFFSET); + true, + (se_dev->chipdata->drbg_supported ? + SE11_CONTEXT_ORIGINAL_IV_OFFSET : + SE_CONTEXT_ORIGINAL_IV_OFFSET)); if (err) { dev_err(se_dev->dev, "\n LP original iv save failure\n"); goto out; @@ -3050,7 +3061,10 @@ static int tegra_se_suspend(struct device *dev) /* Updated iv context save*/ err = tegra_se_lp_iv_context_save(se_dev, - false, SE_CONTEXT_UPDATED_IV_OFFSET); + false, + (se_dev->chipdata->drbg_supported ? + SE11_CONTEXT_UPDATED_IV_OFFSET : + SE_CONTEXT_UPDATED_IV_OFFSET)); if (err) { dev_err(se_dev->dev, "\n LP updated iv save failure\n"); goto out; |