u-boot.git/drivers/crypto, branch v2021.10

image: Drop if/elseif hash selection in calculate_hash()

2021-09-08T20:12:09+00:00

calculate_hash() would try to select the appropriate hashing function
by a if/elseif contruct. But that is exactly why hash_lookup_algo()
exists, so use it instead.

This does mean that we now have to 'select HASH' to make sure we get
the hash_lookup_algo() symbol. However, the change makes sense because
even basic FITs will have to deal with "hash" nodes.

My only concern is that the 'select SPL_HASH' might cause some
platform to grow above its SPL size allowance

Signed-off-by: Alexandru Gagniuc 
[trini: Make FSL_CAAM be implied only on ARM && SPL]
Signed-off-by: Tom Rini

crypto/fsl: fix missed dma_addr_t -> caam_dma_addr_t conversion

2021-08-18T10:25:15+00:00

One of the "dma_addr_t" instances was left out when
converting to "caam_dma_addr_t".

Fixes: 2ff17d2f74c5 ("crypto: fsl: refactor for 32 bit version CAAM support on ARM64")
Signed-off-by: Horia Geantă 
Reviewed-by: Priyanka Jain

dm: define LOG_CATEGORY for all uclass

2021-07-06T16:38:03+00:00

Define LOG_CATEGORY for all uclass to allow filtering with
log command.

Signed-off-by: Patrick Delaunay 
Reviewed-by: Simon Glass

crypto: fsl: refactor for 32 bit version CAAM support on ARM64

2021-04-08T18:29:53+00:00

Previous patch "MLK-18044-4: crypto: caam: Fix pointer size to 32bit
for i.MX8M" breaks the 64 bits CAAM.

Since i.MX CAAM are all 32 bits no matter the ARM arch (32 or 64),
to adapt and not break 64 bits CAAM support,  add a new config
CONFIG_CAAM_64BIT and new relevant type "caam_dma_addr_t".

This config is default enabled when CONFIG_PHYS_64BIT is set except
for iMX8M.

Signed-off-by: Ye Li 
Reviewed-by: Horia Geantă 
Signed-off-by: Peng Fan

fsl_mfgprot: Fix typo in sign_mppubk()

2021-04-08T18:29:52+00:00

The signature is generated using manufacturing protection private key.

Fix typo in fsl_mfgprot.c.

Signed-off-by: Breno Lima 
Signed-off-by: Peng Fan

imx8m: Add DEK blob encapsulation for imx8m

2021-04-08T18:29:52+00:00

Add DEK blob encapsulation support for IMX8M through "dek_blob" command.
On ARMv8, u-boot runs in non-secure, thus cannot encapsulate a DEK blob
for encrypted boot.
The DEK blob is encapsulated by OP-TEE through a trusted application call.
U-boot sends and receives the DEK and the DEK blob binaries through OP-TEE
dynamic shared memory.

To enable the DEK blob encapsulation, add to the defconfig:
CONFIG_SECURE_BOOT=y
CONFIG_FAT_WRITE=y
CONFIG_CMD_DEKBLOB=y

Signed-off-by: Clement Faure 
Reviewed-by: Ye Li 
Signed-off-by: Peng Fan

crypto: caam: Fix pointer size to 32bit for i.MX8M

2021-04-08T07:18:29+00:00

  The CAAM block used in i.MX8M is 32 bits address size but when the flag
 PHYS_64BIT is enabled for armv8, the CAAM driver will try to use a
 wrong pointer size.
  This patch fixes this issue.

Signed-off-by: Aymen Sghaier 
Signed-off-by: Peng Fan

crypto: caam: Fix build warnings pointer casting

2021-04-08T07:18:29+00:00

  Enabling CAAM driver for i.MX8M platforms, a 64 bits architecture,
 lead to casting warnings: from/to pointer to/from integer with
 different size. This patch fix these warnings

Signed-off-by: Aymen Sghaier 
Signed-off-by: Peng Fan

crypto: caam: Add CAAM support to i.MX8M platforms

2021-04-08T07:18:29+00:00

This patch enable CAAM support for i.MX8M platforms.

Signed-off-by: Aymen Sghaier 
Signed-off-by: Peng Fan

caam: enable support for iMX7ULP

2021-04-08T07:18:29+00:00

Signed-off-by: Franck LENORMAND 
Signed-off-by: Peng Fan