Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

Pull crypto updates from Herbert Xu:
 "Here is the crypto update for 4.12:

  API:
   - Add batch registration for acomp/scomp
   - Change acomp testing to non-unique compressed result
   - Extend algorithm name limit to 128 bytes
   - Require setkey before accept(2) in algif_aead

  Algorithms:
   - Add support for deflate rfc1950 (zlib)

  Drivers:
   - Add accelerated crct10dif for powerpc
   - Add crc32 in stm32
   - Add sha384/sha512 in ccp
   - Add 3des/gcm(aes) for v5 devices in ccp
   - Add Queue Interface (QI) backend support in caam
   - Add new Exynos RNG driver
   - Add ThunderX ZIP driver
   - Add driver for hardware random generator on MT7623 SoC"

* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (101 commits)
  crypto: stm32 - Fix OF module alias information
  crypto: algif_aead - Require setkey before accept(2)
  crypto: scomp - add support for deflate rfc1950 (zlib)
  crypto: scomp - allow registration of multiple scomps
  crypto: ccp - Change ISR handler method for a v5 CCP
  crypto: ccp - Change ISR handler method for a v3 CCP
  crypto: crypto4xx - rename ce_ring_contol to ce_ring_control
  crypto: testmgr - Allow ecb(cipher_null) in FIPS mode
  Revert "crypto: arm64/sha - Add constant operand modifier to ASM_EXPORT"
  crypto: ccp - Disable interrupts early on unload
  crypto: ccp - Use only the relevant interrupt bits
  hwrng: mtk - Add driver for hardware random generator on MT7623 SoC
  dt-bindings: hwrng: Add Mediatek hardware random generator bindings
  crypto: crct10dif-vpmsum - Fix missing preempt_disable()
  crypto: testmgr - replace compression known answer test
  crypto: acomp - allow registration of multiple acomps
  hwrng: n2 - Use devm_kcalloc() in n2rng_probe()
  crypto: chcr - Fix error handling related to 'chcr_alloc_shash'
  padata: get_next is never NULL
  crypto: exynos - Add new Exynos RNG driver
  ...

3 files changed, 7 insertions, 100 deletions

diff --git a/drivers/soc/fsl/qbman/qman.c b/drivers/soc/fsl/qbman/qman.c
index 6f509f68085e..3d891db57ee6 100644
--- a/drivers/soc/fsl/qbman/qman.c
+++ b/drivers/soc/fsl/qbman/qman.c
@@ -2019,8 +2019,7 @@ out:
 	return ret;
 }
 
-static int qman_query_fq_np(struct qman_fq *fq,
-			    struct qm_mcr_queryfq_np *np)
+int qman_query_fq_np(struct qman_fq *fq, struct qm_mcr_queryfq_np *np)
 {
 	union qm_mc_command *mcc;
 	union qm_mc_result *mcr;
@@ -2046,6 +2045,7 @@ out:
 	put_affine_portal();
 	return ret;
 }
+EXPORT_SYMBOL(qman_query_fq_np);
 
 static int qman_query_cgr(struct qman_cgr *cgr,
 			  struct qm_mcr_querycgr *cgrd)
diff --git a/drivers/soc/fsl/qbman/qman_ccsr.c b/drivers/soc/fsl/qbman/qman_ccsr.c
index f4e6e70de259..90bc40c48675 100644
--- a/drivers/soc/fsl/qbman/qman_ccsr.c
+++ b/drivers/soc/fsl/qbman/qman_ccsr.c
@@ -34,6 +34,8 @@ u16 qman_ip_rev;
 EXPORT_SYMBOL(qman_ip_rev);
 u16 qm_channel_pool1 = QMAN_CHANNEL_POOL1;
 EXPORT_SYMBOL(qm_channel_pool1);
+u16 qm_channel_caam = QMAN_CHANNEL_CAAM;
+EXPORT_SYMBOL(qm_channel_caam);
 
 /* Register offsets */
 #define REG_QCSP_LIO_CFG(n)	(0x0000 + ((n) * 0x10))
@@ -720,8 +722,10 @@ static int fsl_qman_probe(struct platform_device *pdev)
 		return -ENODEV;
 	}
 
-	if ((qman_ip_rev & 0xff00) >= QMAN_REV30)
+	if ((qman_ip_rev & 0xff00) >= QMAN_REV30) {
 		qm_channel_pool1 = QMAN_CHANNEL_POOL1_REV3;
+		qm_channel_caam = QMAN_CHANNEL_CAAM_REV3;
+	}
 
 	ret = zero_priv_mem(dev, node, fqd_a, fqd_sz);
 	WARN_ON(ret);
diff --git a/drivers/soc/fsl/qbman/qman_priv.h b/drivers/soc/fsl/qbman/qman_priv.h
index 53685b59718e..22725bdc6f15 100644
--- a/drivers/soc/fsl/qbman/qman_priv.h
+++ b/drivers/soc/fsl/qbman/qman_priv.h
@@ -89,67 +89,6 @@ static inline u64 qm_mcr_querycgr_a_get64(const struct qm_mcr_querycgr *q)
 	return ((u64)q->a_bcnt_hi << 32) | be32_to_cpu(q->a_bcnt_lo);
 }
 
-/* "Query FQ Non-Programmable Fields" */
-
-struct qm_mcr_queryfq_np {
-	u8 verb;
-	u8 result;
-	u8 __reserved1;
-	u8 state;		/* QM_MCR_NP_STATE_*** */
-	u32 fqd_link;		/* 24-bit, _res2[24-31] */
-	u16 odp_seq;		/* 14-bit, _res3[14-15] */
-	u16 orp_nesn;		/* 14-bit, _res4[14-15] */
-	u16 orp_ea_hseq;	/* 15-bit, _res5[15] */
-	u16 orp_ea_tseq;	/* 15-bit, _res6[15] */
-	u32 orp_ea_hptr;	/* 24-bit, _res7[24-31] */
-	u32 orp_ea_tptr;	/* 24-bit, _res8[24-31] */
-	u32 pfdr_hptr;		/* 24-bit, _res9[24-31] */
-	u32 pfdr_tptr;		/* 24-bit, _res10[24-31] */
-	u8 __reserved2[5];
-	u8 is;			/* 1-bit, _res12[1-7] */
-	u16 ics_surp;
-	u32 byte_cnt;
-	u32 frm_cnt;		/* 24-bit, _res13[24-31] */
-	u32 __reserved3;
-	u16 ra1_sfdr;		/* QM_MCR_NP_RA1_*** */
-	u16 ra2_sfdr;		/* QM_MCR_NP_RA2_*** */
-	u16 __reserved4;
-	u16 od1_sfdr;		/* QM_MCR_NP_OD1_*** */
-	u16 od2_sfdr;		/* QM_MCR_NP_OD2_*** */
-	u16 od3_sfdr;		/* QM_MCR_NP_OD3_*** */
-} __packed;
-
-#define QM_MCR_NP_STATE_FE		0x10
-#define QM_MCR_NP_STATE_R		0x08
-#define QM_MCR_NP_STATE_MASK		0x07	/* Reads FQD::STATE; */
-#define QM_MCR_NP_STATE_OOS		0x00
-#define QM_MCR_NP_STATE_RETIRED		0x01
-#define QM_MCR_NP_STATE_TEN_SCHED	0x02
-#define QM_MCR_NP_STATE_TRU_SCHED	0x03
-#define QM_MCR_NP_STATE_PARKED		0x04
-#define QM_MCR_NP_STATE_ACTIVE		0x05
-#define QM_MCR_NP_PTR_MASK		0x07ff	/* for RA[12] & OD[123] */
-#define QM_MCR_NP_RA1_NRA(v)		(((v) >> 14) & 0x3)	/* FQD::NRA */
-#define QM_MCR_NP_RA2_IT(v)		(((v) >> 14) & 0x1)	/* FQD::IT */
-#define QM_MCR_NP_OD1_NOD(v)		(((v) >> 14) & 0x3)	/* FQD::NOD */
-#define QM_MCR_NP_OD3_NPC(v)		(((v) >> 14) & 0x3)	/* FQD::NPC */
-
-enum qm_mcr_queryfq_np_masks {
-	qm_mcr_fqd_link_mask = BIT(24)-1,
-	qm_mcr_odp_seq_mask = BIT(14)-1,
-	qm_mcr_orp_nesn_mask = BIT(14)-1,
-	qm_mcr_orp_ea_hseq_mask = BIT(15)-1,
-	qm_mcr_orp_ea_tseq_mask = BIT(15)-1,
-	qm_mcr_orp_ea_hptr_mask = BIT(24)-1,
-	qm_mcr_orp_ea_tptr_mask = BIT(24)-1,
-	qm_mcr_pfdr_hptr_mask = BIT(24)-1,
-	qm_mcr_pfdr_tptr_mask = BIT(24)-1,
-	qm_mcr_is_mask = BIT(1)-1,
-	qm_mcr_frm_cnt_mask = BIT(24)-1,
-};
-#define qm_mcr_np_get(np, field) \
-	((np)->field & (qm_mcr_##field##_mask))
-
 /* Congestion Groups */
 
 /*
@@ -271,42 +210,6 @@ const struct qm_portal_config *qman_destroy_affine_portal(void);
  */
 int qman_query_fq(struct qman_fq *fq, struct qm_fqd *fqd);
 
-/*
- * For qman_volatile_dequeue(); Choose one PRECEDENCE. EXACT is optional. Use
- * NUMFRAMES(n) (6-bit) or NUMFRAMES_TILLEMPTY to fill in the frame-count. Use
- * FQID(n) to fill in the frame queue ID.
- */
-#define QM_VDQCR_PRECEDENCE_VDQCR	0x0
-#define QM_VDQCR_PRECEDENCE_SDQCR	0x80000000
-#define QM_VDQCR_EXACT			0x40000000
-#define QM_VDQCR_NUMFRAMES_MASK		0x3f000000
-#define QM_VDQCR_NUMFRAMES_SET(n)	(((n) & 0x3f) << 24)
-#define QM_VDQCR_NUMFRAMES_GET(n)	(((n) >> 24) & 0x3f)
-#define QM_VDQCR_NUMFRAMES_TILLEMPTY	QM_VDQCR_NUMFRAMES_SET(0)
-
-#define QMAN_VOLATILE_FLAG_WAIT	     0x00000001 /* wait if VDQCR is in use */
-#define QMAN_VOLATILE_FLAG_WAIT_INT  0x00000002 /* if wait, interruptible? */
-#define QMAN_VOLATILE_FLAG_FINISH    0x00000004 /* wait till VDQCR completes */
-
-/*
- * qman_volatile_dequeue - Issue a volatile dequeue command
- * @fq: the frame queue object to dequeue from
- * @flags: a bit-mask of QMAN_VOLATILE_FLAG_*** options
- * @vdqcr: bit mask of QM_VDQCR_*** options, as per qm_dqrr_vdqcr_set()
- *
- * Attempts to lock access to the portal's VDQCR volatile dequeue functionality.
- * The function will block and sleep if QMAN_VOLATILE_FLAG_WAIT is specified and
- * the VDQCR is already in use, otherwise returns non-zero for failure. If
- * QMAN_VOLATILE_FLAG_FINISH is specified, the function will only return once
- * the VDQCR command has finished executing (ie. once the callback for the last
- * DQRR entry resulting from the VDQCR command has been called). If not using
- * the FINISH flag, completion can be determined either by detecting the
- * presence of the QM_DQRR_STAT_UNSCHEDULED and QM_DQRR_STAT_DQCR_EXPIRED bits
- * in the "stat" parameter passed to the FQ's dequeue callback, or by waiting
- * for the QMAN_FQ_STATE_VDQCR bit to disappear.
- */
-int qman_volatile_dequeue(struct qman_fq *fq, u32 flags, u32 vdqcr);
-
 int qman_alloc_fq_table(u32 num_fqids);
 
 /*   QMan s/w corenet portal, low-level i/face	 */