Commit b7a30da6 authored by Sebastian Siewior's avatar Sebastian Siewior Committed by Herbert Xu
Browse files

[CRYPTO] geode: move defines into a headerfile 



This patch moves macros in geode-aes.c into geode-aes.h.

Signed-off-by: default avatarSebastian Siewior <sebastian@breakpoint.cc>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 1f4e4773

drivers/crypto/geode-aes.c

+0 −32
Original line number Diff line number Diff line
@@ -20,38 +20,6 @@ 


#include "geode-aes.h"



/* Register definitions */



#define AES_CTRLA_REG  0x0000



#define AES_CTRL_START     0x01

#define AES_CTRL_DECRYPT   0x00

#define AES_CTRL_ENCRYPT   0x02

#define AES_CTRL_WRKEY     0x04

#define AES_CTRL_DCA       0x08

#define AES_CTRL_SCA       0x10

#define AES_CTRL_CBC       0x20



#define AES_INTR_REG  0x0008



#define AES_INTRA_PENDING (1 << 16)

#define AES_INTRB_PENDING (1 << 17)



#define AES_INTR_PENDING  (AES_INTRA_PENDING | AES_INTRB_PENDING)

#define AES_INTR_MASK     0x07



#define AES_SOURCEA_REG   0x0010

#define AES_DSTA_REG      0x0014

#define AES_LENA_REG      0x0018

#define AES_WRITEKEY0_REG 0x0030

#define AES_WRITEIV0_REG  0x0040



/*  A very large counter that is used to gracefully bail out of an

 *  operation in case of trouble

 */



#define AES_OP_TIMEOUT    0x50000



/* Static structures */



static void __iomem * _iobase;

drivers/crypto/geode-aes.h

+34 −2
Original line number Diff line number Diff line
@@ -9,9 +9,9 @@ 
#ifndef _GEODE_AES_H_

#define _GEODE_AES_H_



#define AES_KEY_LENGTH 16

/* driver logic flags */

#define AES_IV_LENGTH  16



#define AES_KEY_LENGTH 16

#define AES_MIN_BLOCK_SIZE 16



#define AES_MODE_ECB 0
@@ -22,6 +22,38 @@ 


#define AES_FLAGS_HIDDENKEY (1 << 0)



/* Register definitions */



#define AES_CTRLA_REG  0x0000



#define AES_CTRL_START     0x01

#define AES_CTRL_DECRYPT   0x00

#define AES_CTRL_ENCRYPT   0x02

#define AES_CTRL_WRKEY     0x04

#define AES_CTRL_DCA       0x08

#define AES_CTRL_SCA       0x10

#define AES_CTRL_CBC       0x20



#define AES_INTR_REG  0x0008



#define AES_INTRA_PENDING (1 << 16)

#define AES_INTRB_PENDING (1 << 17)



#define AES_INTR_PENDING  (AES_INTRA_PENDING | AES_INTRB_PENDING)

#define AES_INTR_MASK     0x07



#define AES_SOURCEA_REG   0x0010

#define AES_DSTA_REG      0x0014

#define AES_LENA_REG      0x0018

#define AES_WRITEKEY0_REG 0x0030

#define AES_WRITEIV0_REG  0x0040



/*  A very large counter that is used to gracefully bail out of an

 *  operation in case of trouble

 */



#define AES_OP_TIMEOUT    0x50000



struct geode_aes_op {



	void *src;