diff options
Diffstat (limited to 'drivers/crypto/qce')
| -rw-r--r-- | drivers/crypto/qce/common.c | 3 | ||||
| -rw-r--r-- | drivers/crypto/qce/core.c | 18 | ||||
| -rw-r--r-- | drivers/crypto/qce/sha.c | 2 | ||||
| -rw-r--r-- | drivers/crypto/qce/sha.h | 3 |
4 files changed, 21 insertions, 5 deletions
diff --git a/drivers/crypto/qce/common.c b/drivers/crypto/qce/common.c index 5006e74c40cd..a73db2a5637f 100644 --- a/drivers/crypto/qce/common.c +++ b/drivers/crypto/qce/common.c @@ -7,7 +7,8 @@ #include <linux/interrupt.h> #include <linux/types.h> #include <crypto/scatterwalk.h> -#include <crypto/sha.h> +#include <crypto/sha1.h> +#include <crypto/sha2.h> #include "cipher.h" #include "common.h" diff --git a/drivers/crypto/qce/core.c b/drivers/crypto/qce/core.c index ea616b7259ae..80b75085c265 100644 --- a/drivers/crypto/qce/core.c +++ b/drivers/crypto/qce/core.c @@ -13,7 +13,6 @@ #include <linux/types.h> #include <crypto/algapi.h> #include <crypto/internal/hash.h> -#include <crypto/sha.h> #include "core.h" #include "cipher.h" @@ -160,7 +159,21 @@ static int qce_check_version(struct qce_device *qce) return -ENODEV; qce->burst_size = QCE_BAM_BURST_SIZE; - qce->pipe_pair_id = 1; + + /* + * Rx and tx pipes are treated as a pair inside CE. + * Pipe pair number depends on the actual BAM dma pipe + * that is used for transfers. The BAM dma pipes are passed + * from the device tree and used to derive the pipe pair + * id in the CE driver as follows. + * BAM dma pipes(rx, tx) CE pipe pair id + * 0,1 0 + * 2,3 1 + * 4,5 2 + * 6,7 3 + * ... + */ + qce->pipe_pair_id = qce->dma.rxchan->chan_id >> 1; dev_dbg(qce->dev, "Crypto device found, version %d.%d.%d\n", major, minor, step); @@ -261,6 +274,7 @@ static int qce_crypto_remove(struct platform_device *pdev) static const struct of_device_id qce_crypto_of_match[] = { { .compatible = "qcom,crypto-v5.1", }, + { .compatible = "qcom,crypto-v5.4", }, {} }; MODULE_DEVICE_TABLE(of, qce_crypto_of_match); diff --git a/drivers/crypto/qce/sha.c b/drivers/crypto/qce/sha.c index 87be96a0b0bb..61c418c12345 100644 --- a/drivers/crypto/qce/sha.c +++ b/drivers/crypto/qce/sha.c @@ -48,7 +48,7 @@ static void qce_ahash_done(void *data) dma_unmap_sg(qce->dev, &rctx->result_sg, 1, DMA_FROM_DEVICE); memcpy(rctx->digest, result->auth_iv, digestsize); - if (req->result) + if (req->result && rctx->last_blk) memcpy(req->result, result->auth_iv, digestsize); rctx->byte_count[0] = cpu_to_be32(result->auth_byte_count[0]); diff --git a/drivers/crypto/qce/sha.h b/drivers/crypto/qce/sha.h index d63526e3804d..a22695361f16 100644 --- a/drivers/crypto/qce/sha.h +++ b/drivers/crypto/qce/sha.h @@ -7,7 +7,8 @@ #define _SHA_H_ #include <crypto/scatterwalk.h> -#include <crypto/sha.h> +#include <crypto/sha1.h> +#include <crypto/sha2.h> #include "common.h" #include "core.h" |