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crypto: caam - add option for enabling DEBUG mode

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This patch adds an option to the Kconfig file for
SEC which enables the user to see the debug messages
that are printed inside the SEC driver.

Signed-off-by: Alex Porosanu <alexandru.porosanu@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
(cherry picked from commit d4d8edf885)
[<vicki.milhoan@freescale.com>: Edited to apply to 3.10]
Signed-off-by: Victoria Milhoan <vicki.milhoan@freescale.com>
This commit is contained in:
Alex Porosanu
2013-08-14 18:56:46 +03:00
committed by Neena Busireddy
parent addbe3a507
commit 40fa8cdb47
2 changed files with 11 additions and 0 deletions
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8
drivers/crypto/caam/Kconfig
View File

@ -146,3 +146,11 @@ config CRYPTO_DEV_FSL_CAAM_SECVIO
Enables installation of an interrupt handler with registrable
handler functions which can be specified to act on the consequences
of a security violation.
config CRYPTO_DEV_FSL_CAAM_DEBUG
bool "Enable debug output in CAAM driver"
depends on CRYPTO_DEV_FSL_CAAM
default n
help
Selecting this will enable printing of various debug
information in the CAAM driver.

3
drivers/crypto/caam/Makefile
View File

@ -1,6 +1,9 @@
#
# Makefile for the CAAM backend and dependent components
#
ifeq ($(CONFIG_CRYPTO_DEV_FSL_CAAM_DEBUG), y)
EXTRA_CFLAGS := -DDEBUG
endif
obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM) += caam.o
obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM_CRYPTO_API) += caamalg.o