From 9d98809711ae0ebcfb8115a0bc54604c59908710 Mon Sep 17 00:00:00 2001 From: Youri Querry Date: Thu, 12 Dec 2019 17:01:13 +0000 Subject: soc: fsl: dpio: Adding QMAN multiple enqueue interface Update of QMAN the interface to enqueue frame. We now support multiple enqueue (qbman_swp_enqueue_multiple) and multiple enqueue with a table of descriptor (qbman_swp_enqueue_multiple_desc). Signed-off-by: Youri Querry Acked-by: Roy Pledge Signed-off-by: Li Yang --- include/soc/fsl/dpaa2-io.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/soc/fsl/dpaa2-io.h b/include/soc/fsl/dpaa2-io.h index 672cfb58046f..c9d849924f89 100644 --- a/include/soc/fsl/dpaa2-io.h +++ b/include/soc/fsl/dpaa2-io.h @@ -1,7 +1,7 @@ /* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */ /* * Copyright 2014-2016 Freescale Semiconductor Inc. - * Copyright NXP + * Copyright 2017-2019 NXP * */ #ifndef __FSL_DPAA2_IO_H @@ -109,6 +109,10 @@ int dpaa2_io_service_pull_channel(struct dpaa2_io *d, u32 channelid, int dpaa2_io_service_enqueue_fq(struct dpaa2_io *d, u32 fqid, const struct dpaa2_fd *fd); +int dpaa2_io_service_enqueue_multiple_fq(struct dpaa2_io *d, u32 fqid, + const struct dpaa2_fd *fd, int number_of_frame); +int dpaa2_io_service_enqueue_multiple_desc_fq(struct dpaa2_io *d, u32 *fqid, + const struct dpaa2_fd *fd, int number_of_frame); int dpaa2_io_service_enqueue_qd(struct dpaa2_io *d, u32 qdid, u8 prio, u16 qdbin, const struct dpaa2_fd *fd); int dpaa2_io_service_release(struct dpaa2_io *d, u16 bpid, -- cgit v1.2.3 From b1be4a228086d558ba0efc3f12a82ab6fbca63f3 Mon Sep 17 00:00:00 2001 From: Li Yang Date: Thu, 12 Mar 2020 16:06:37 -0500 Subject: soc: fsl: qe: fix sparse warnings for ucc_fast.c Fixes the following sparse warnings: drivers/soc/fsl/qe/ucc_fast.c:218:22: warning: incorrect type in assignment (different base types) drivers/soc/fsl/qe/ucc_fast.c:218:22: expected unsigned int [noderef] [usertype] *p_ucce drivers/soc/fsl/qe/ucc_fast.c:218:22: got restricted __be32 [noderef] * drivers/soc/fsl/qe/ucc_fast.c:219:22: warning: incorrect type in assignment (different base types) drivers/soc/fsl/qe/ucc_fast.c:219:22: expected unsigned int [noderef] [usertype] *p_uccm drivers/soc/fsl/qe/ucc_fast.c:219:22: got restricted __be32 [noderef] * Signed-off-by: Li Yang Reviewed-by: Rasmus Villemoes --- include/soc/fsl/qe/ucc_fast.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/soc/fsl/qe/ucc_fast.h b/include/soc/fsl/qe/ucc_fast.h index ba0e838f962a..dc4e79468094 100644 --- a/include/soc/fsl/qe/ucc_fast.h +++ b/include/soc/fsl/qe/ucc_fast.h @@ -178,10 +178,10 @@ struct ucc_fast_info { struct ucc_fast_private { struct ucc_fast_info *uf_info; struct ucc_fast __iomem *uf_regs; /* a pointer to the UCC regs. */ - u32 __iomem *p_ucce; /* a pointer to the event register in memory. */ - u32 __iomem *p_uccm; /* a pointer to the mask register in memory. */ + __be32 __iomem *p_ucce; /* a pointer to the event register in memory. */ + __be32 __iomem *p_uccm; /* a pointer to the mask register in memory. */ #ifdef CONFIG_UGETH_TX_ON_DEMAND - u16 __iomem *p_utodr; /* pointer to the transmit on demand register */ + __be16 __iomem *p_utodr;/* pointer to the transmit on demand register */ #endif int enabled_tx; /* Whether channel is enabled for Tx (ENT) */ int enabled_rx; /* Whether channel is enabled for Rx (ENR) */ -- cgit v1.2.3 From 461c3ac0dc46ba7fc09628aadf63c81253c4c3de Mon Sep 17 00:00:00 2001 From: Li Yang Date: Thu, 12 Mar 2020 16:08:55 -0500 Subject: soc: fsl: qe: fix sparse warnings for ucc_slow.c Fixes the following sparse warnings, some of these endian issues are real issues that need to be fixed. drivers/soc/fsl/qe/ucc_slow.c:78:17: warning: incorrect type in assignment (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:78:17: expected struct ucc_slow *us_regs drivers/soc/fsl/qe/ucc_slow.c:78:17: got struct ucc_slow [noderef] *us_regs drivers/soc/fsl/qe/ucc_slow.c:81:18: warning: incorrect type in argument 1 (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:81:18: expected void const volatile [noderef] *addr drivers/soc/fsl/qe/ucc_slow.c:81:18: got restricted __be32 * drivers/soc/fsl/qe/ucc_slow.c:90:9: warning: incorrect type in argument 2 (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:90:9: expected void volatile [noderef] *addr drivers/soc/fsl/qe/ucc_slow.c:90:9: got restricted __be32 * drivers/soc/fsl/qe/ucc_slow.c:99:17: warning: incorrect type in assignment (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:99:17: expected struct ucc_slow *us_regs drivers/soc/fsl/qe/ucc_slow.c:99:17: got struct ucc_slow [noderef] *us_regs drivers/soc/fsl/qe/ucc_slow.c:102:18: warning: incorrect type in argument 1 (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:102:18: expected void const volatile [noderef] *addr drivers/soc/fsl/qe/ucc_slow.c:102:18: got restricted __be32 * drivers/soc/fsl/qe/ucc_slow.c:111:9: warning: incorrect type in argument 2 (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:111:9: expected void volatile [noderef] *addr drivers/soc/fsl/qe/ucc_slow.c:111:9: got restricted __be32 * drivers/soc/fsl/qe/ucc_slow.c:172:28: warning: Using plain integer as NULL pointer drivers/soc/fsl/qe/ucc_slow.c:174:25: warning: cast removes address space '' of expression drivers/soc/fsl/qe/ucc_slow.c:175:25: warning: cast removes address space '' of expression drivers/soc/fsl/qe/ucc_slow.c:194:23: warning: incorrect type in assignment (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:194:23: expected struct ucc_slow_pram *us_pram drivers/soc/fsl/qe/ucc_slow.c:194:23: got void [noderef] * drivers/soc/fsl/qe/ucc_slow.c:204:9: warning: incorrect type in argument 2 (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:204:9: expected void volatile [noderef] *addr drivers/soc/fsl/qe/ucc_slow.c:204:9: got restricted __be16 * drivers/soc/fsl/qe/ucc_slow.c:229:41: warning: incorrect type in assignment (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:229:41: expected struct qe_bd *tx_bd drivers/soc/fsl/qe/ucc_slow.c:229:41: got void [noderef] * drivers/soc/fsl/qe/ucc_slow.c:232:17: warning: incorrect type in argument 2 (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:232:17: expected void volatile [noderef] *addr drivers/soc/fsl/qe/ucc_slow.c:232:17: got restricted __be32 * drivers/soc/fsl/qe/ucc_slow.c:234:17: warning: incorrect type in argument 2 (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:234:17: expected void volatile [noderef] *addr drivers/soc/fsl/qe/ucc_slow.c:234:17: got unsigned int [usertype] * drivers/soc/fsl/qe/ucc_slow.c:238:9: warning: incorrect type in argument 2 (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:238:9: expected void volatile [noderef] *addr drivers/soc/fsl/qe/ucc_slow.c:238:9: got restricted __be32 * drivers/soc/fsl/qe/ucc_slow.c:239:9: warning: cast from restricted __be32 drivers/soc/fsl/qe/ucc_slow.c:239:9: warning: incorrect type in argument 1 (different base types) drivers/soc/fsl/qe/ucc_slow.c:239:9: expected unsigned int [usertype] val drivers/soc/fsl/qe/ucc_slow.c:239:9: got restricted __be32 [usertype] drivers/soc/fsl/qe/ucc_slow.c:239:9: warning: cast from restricted __be32 drivers/soc/fsl/qe/ucc_slow.c:239:9: warning: incorrect type in argument 2 (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:239:9: expected void volatile [noderef] *addr drivers/soc/fsl/qe/ucc_slow.c:239:9: got unsigned int [usertype] * drivers/soc/fsl/qe/ucc_slow.c:242:26: warning: incorrect type in assignment (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:242:26: expected struct qe_bd *rx_bd drivers/soc/fsl/qe/ucc_slow.c:242:26: got void [noderef] * drivers/soc/fsl/qe/ucc_slow.c:245:17: warning: incorrect type in argument 2 (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:245:17: expected void volatile [noderef] *addr drivers/soc/fsl/qe/ucc_slow.c:245:17: got unsigned int [usertype] * drivers/soc/fsl/qe/ucc_slow.c:247:17: warning: incorrect type in argument 2 (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:247:17: expected void volatile [noderef] *addr drivers/soc/fsl/qe/ucc_slow.c:247:17: got restricted __be32 * drivers/soc/fsl/qe/ucc_slow.c:251:9: warning: cast from restricted __be32 drivers/soc/fsl/qe/ucc_slow.c:251:9: warning: incorrect type in argument 1 (different base types) drivers/soc/fsl/qe/ucc_slow.c:251:9: expected unsigned int [usertype] val drivers/soc/fsl/qe/ucc_slow.c:251:9: got restricted __be32 [usertype] drivers/soc/fsl/qe/ucc_slow.c:251:9: warning: cast from restricted __be32 drivers/soc/fsl/qe/ucc_slow.c:251:9: warning: incorrect type in argument 2 (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:251:9: expected void volatile [noderef] *addr drivers/soc/fsl/qe/ucc_slow.c:251:9: got unsigned int [usertype] * drivers/soc/fsl/qe/ucc_slow.c:252:9: warning: incorrect type in argument 2 (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:252:9: expected void volatile [noderef] *addr drivers/soc/fsl/qe/ucc_slow.c:252:9: got restricted __be32 * drivers/soc/fsl/qe/ucc_slow.c:276:39: warning: mixing different enum types: drivers/soc/fsl/qe/ucc_slow.c:276:39: unsigned int enum ucc_slow_tx_oversampling_rate drivers/soc/fsl/qe/ucc_slow.c:276:39: unsigned int enum ucc_slow_rx_oversampling_rate drivers/soc/fsl/qe/ucc_slow.c:296:9: warning: incorrect type in argument 2 (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:296:9: expected void volatile [noderef] *addr drivers/soc/fsl/qe/ucc_slow.c:296:9: got restricted __be16 * drivers/soc/fsl/qe/ucc_slow.c:297:9: warning: incorrect type in argument 2 (different address spaces) drivers/soc/fsl/qe/ucc_slow.c:297:9: expected void volatile [noderef] *addr drivers/soc/fsl/qe/ucc_slow.c:297:9: got restricted __be16 * Signed-off-by: Li Yang --- drivers/soc/fsl/qe/ucc_slow.c | 26 +++++++++++++------------- include/soc/fsl/qe/ucc_slow.h | 13 ++++++------- 2 files changed, 19 insertions(+), 20 deletions(-) (limited to 'include') diff --git a/drivers/soc/fsl/qe/ucc_slow.c b/drivers/soc/fsl/qe/ucc_slow.c index 20fb9d3e1a35..7e11be41ab62 100644 --- a/drivers/soc/fsl/qe/ucc_slow.c +++ b/drivers/soc/fsl/qe/ucc_slow.c @@ -72,7 +72,7 @@ EXPORT_SYMBOL(ucc_slow_restart_tx); void ucc_slow_enable(struct ucc_slow_private * uccs, enum comm_dir mode) { - struct ucc_slow *us_regs; + struct ucc_slow __iomem *us_regs; u32 gumr_l; us_regs = uccs->us_regs; @@ -93,7 +93,7 @@ EXPORT_SYMBOL(ucc_slow_enable); void ucc_slow_disable(struct ucc_slow_private * uccs, enum comm_dir mode) { - struct ucc_slow *us_regs; + struct ucc_slow __iomem *us_regs; u32 gumr_l; us_regs = uccs->us_regs; @@ -122,7 +122,7 @@ int ucc_slow_init(struct ucc_slow_info * us_info, struct ucc_slow_private ** ucc u32 i; struct ucc_slow __iomem *us_regs; u32 gumr; - struct qe_bd *bd; + struct qe_bd __iomem *bd; u32 id; u32 command; int ret = 0; @@ -169,8 +169,8 @@ int ucc_slow_init(struct ucc_slow_info * us_info, struct ucc_slow_private ** ucc } us_regs = uccs->us_regs; - uccs->p_ucce = (u16 *) & (us_regs->ucce); - uccs->p_uccm = (u16 *) & (us_regs->uccm); + uccs->p_ucce = &us_regs->ucce; + uccs->p_uccm = &us_regs->uccm; /* Get PRAM base */ uccs->us_pram_offset = @@ -224,24 +224,24 @@ int ucc_slow_init(struct ucc_slow_info * us_info, struct ucc_slow_private ** ucc /* clear bd buffer */ qe_iowrite32be(0, &bd->buf); /* set bd status and length */ - qe_iowrite32be(0, (u32 *)bd); + qe_iowrite32be(0, (u32 __iomem *)bd); bd++; } /* for last BD set Wrap bit */ qe_iowrite32be(0, &bd->buf); - qe_iowrite32be(cpu_to_be32(T_W), (u32 *)bd); + qe_iowrite32be(T_W, (u32 __iomem *)bd); /* Init Rx bds */ bd = uccs->rx_bd = qe_muram_addr(uccs->rx_base_offset); for (i = 0; i < us_info->rx_bd_ring_len - 1; i++) { /* set bd status and length */ - qe_iowrite32be(0, (u32 *)bd); + qe_iowrite32be(0, (u32 __iomem *)bd); /* clear bd buffer */ qe_iowrite32be(0, &bd->buf); bd++; } /* for last BD set Wrap bit */ - qe_iowrite32be(cpu_to_be32(R_W), (u32 *)bd); + qe_iowrite32be(R_W, (u32 __iomem *)bd); qe_iowrite32be(0, &bd->buf); /* Set GUMR (For more details see the hardware spec.). */ @@ -266,8 +266,8 @@ int ucc_slow_init(struct ucc_slow_info * us_info, struct ucc_slow_private ** ucc qe_iowrite32be(gumr, &us_regs->gumr_h); /* gumr_l */ - gumr = us_info->tdcr | us_info->rdcr | us_info->tenc | us_info->renc | - us_info->diag | us_info->mode; + gumr = (u32)us_info->tdcr | (u32)us_info->rdcr | (u32)us_info->tenc | + (u32)us_info->renc | (u32)us_info->diag | (u32)us_info->mode; if (us_info->tci) gumr |= UCC_SLOW_GUMR_L_TCI; if (us_info->rinv) @@ -282,8 +282,8 @@ int ucc_slow_init(struct ucc_slow_info * us_info, struct ucc_slow_private ** ucc /* if the data is in cachable memory, the 'global' */ /* in the function code should be set. */ - uccs->us_pram->tbmr = UCC_BMR_BO_BE; - uccs->us_pram->rbmr = UCC_BMR_BO_BE; + qe_iowrite8(UCC_BMR_BO_BE, &uccs->us_pram->tbmr); + qe_iowrite8(UCC_BMR_BO_BE, &uccs->us_pram->rbmr); /* rbase, tbase are offsets from MURAM base */ qe_iowrite16be(uccs->rx_base_offset, &uccs->us_pram->rbase); diff --git a/include/soc/fsl/qe/ucc_slow.h b/include/soc/fsl/qe/ucc_slow.h index d187a6be83bc..11a216e4e919 100644 --- a/include/soc/fsl/qe/ucc_slow.h +++ b/include/soc/fsl/qe/ucc_slow.h @@ -184,7 +184,7 @@ struct ucc_slow_info { struct ucc_slow_private { struct ucc_slow_info *us_info; struct ucc_slow __iomem *us_regs; /* Ptr to memory map of UCC regs */ - struct ucc_slow_pram *us_pram; /* a pointer to the parameter RAM */ + struct ucc_slow_pram __iomem *us_pram; /* a pointer to the parameter RAM */ s32 us_pram_offset; int enabled_tx; /* Whether channel is enabled for Tx (ENT) */ int enabled_rx; /* Whether channel is enabled for Rx (ENR) */ @@ -196,13 +196,12 @@ struct ucc_slow_private { and length for first BD in a frame */ s32 tx_base_offset; /* first BD in Tx BD table offset (In MURAM) */ s32 rx_base_offset; /* first BD in Rx BD table offset (In MURAM) */ - struct qe_bd *confBd; /* next BD for confirm after Tx */ - struct qe_bd *tx_bd; /* next BD for new Tx request */ - struct qe_bd *rx_bd; /* next BD to collect after Rx */ + struct qe_bd __iomem *confBd; /* next BD for confirm after Tx */ + struct qe_bd __iomem *tx_bd; /* next BD for new Tx request */ + struct qe_bd __iomem *rx_bd; /* next BD to collect after Rx */ void *p_rx_frame; /* accumulating receive frame */ - u16 *p_ucce; /* a pointer to the event register in memory. - */ - u16 *p_uccm; /* a pointer to the mask register in memory */ + __be16 __iomem *p_ucce; /* a pointer to the event register in memory */ + __be16 __iomem *p_uccm; /* a pointer to the mask register in memory */ u16 saved_uccm; /* a saved mask for the RX Interrupt bits */ #ifdef STATISTICS u32 tx_frames; /* Transmitted frames counters */ -- cgit v1.2.3