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authorNitesh Narayan Lal <b44382@freescale.com>2014-09-01 13:30:44 +0400
committerHerbert Xu <herbert@gondor.apana.org.au>2014-09-15 15:44:11 +0400
commitfb4562b20894444288152e6de67c28adac6c789d (patch)
tree0eb2522be23d7ab78faa6fa913ed523e166a760a /drivers/crypto/qat/qat_dh895xcc
parentea2d9fc1af6ebcdf849723ac4f3f91a1c93b5e7c (diff)
downloadlinux-fb4562b20894444288152e6de67c28adac6c789d.tar.xz
crypto: caam - Dynamic allocation of addresses for various memory blocks in CAAM.
CAAM's memory is broken into following address blocks: Block Included Registers 0 General Registers 1-4 Job ring registers 6 RTIC registers 7 QI registers 8 DECO and CCB Size of the above stated blocks varies in various platforms. The block size can be 4K or 64K. The block size can be dynamically determined by reading CTPR register in CAAM. This patch initializes the block addresses dynamically based on the value read from this register. Signed-off-by: Ruchika Gupta <r66431@freescale.com> Signed-off-by: Nitesh Narayan Lal <b44382@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/qat/qat_dh895xcc')
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