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linux-sg2042/drivers/crypto/caam/ctrl.h

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crypto: caam - ERA retrieval and printing for SEC device This patch adds support for retrieving and printing of SEC ERA information. It is useful for knowing beforehand what features exist from the SEC point of view on a certain SoC. Only era-s 1 to 4 are currently supported; other eras will appear as unknown. Signed-off-by: Alex Porosanu <alexandru.porosanu@freescale.com> - rebased onto current cryptodev master - made caam_eras static Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-07-11 11:06:11 +08:00
/*
* CAAM control-plane driver backend public-level include definitions
*
* Copyright 2012 Freescale Semiconductor, Inc.
*/
#ifndef CTRL_H
#define CTRL_H
/* Prototypes for backend-level services exposed to APIs */
crypto: caam - fix ERA retrieval function SEC ERA has to be retrieved by reading the "fsl,sec-era" property from the device tree. This property is updated/filled in by u-boot. Signed-off-by: Alex Porosanu <alexandru.porosanu@freescale.com> Reviewed-by: Horia Geanta <horia.geanta@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2014-02-06 16:27:19 +08:00
int caam_get_era(void);
crypto: caam - ERA retrieval and printing for SEC device This patch adds support for retrieving and printing of SEC ERA information. It is useful for knowing beforehand what features exist from the SEC point of view on a certain SoC. Only era-s 1 to 4 are currently supported; other eras will appear as unknown. Signed-off-by: Alex Porosanu <alexandru.porosanu@freescale.com> - rebased onto current cryptodev master - made caam_eras static Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-07-11 11:06:11 +08:00
#endif /* CTRL_H */