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u-boot/include/fsl_fman.h
Tom Rini 83d290c56f SPDX: Convert all of our single license tags to Linux Kernel style 
When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from.  So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry.  Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents.  There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini <trini@konsulko.com>
2018-05-07 09:34:12 -04:00

464 lines
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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* MPC85xx Internal Memory Map
*
* Copyright 2010-2011 Freescale Semiconductor, Inc.
*/
#ifndef __FSL_FMAN_H__
#define __FSL_FMAN_H__
#include <asm/types.h>
typedef struct fm_bmi_common {
u32 fmbm_init; /* BMI initialization */
u32 fmbm_cfg1; /* BMI configuration1 */
u32 fmbm_cfg2; /* BMI configuration2 */
u32 res0[0x5];
u32 fmbm_ievr; /* interrupt event register */
u32 fmbm_ier; /* interrupt enable register */
u32 fmbm_ifr; /* interrupt force register */
u32 res1[0x5];
u32 fmbm_arb[0x8]; /* BMI arbitration */
u32 res2[0x28];
u32 fmbm_gde; /* global debug enable */
u32 fmbm_pp[0x3f]; /* BMI port parameters */
u32 res3;
u32 fmbm_pfs[0x3f]; /* BMI port FIFO size */
u32 res4;
u32 fmbm_ppid[0x3f];/* port partition ID */
} fm_bmi_common_t;
typedef struct fm_qmi_common {
u32 fmqm_gc; /* general configuration register */
u32 res0;
u32 fmqm_eie; /* error interrupt event register */
u32 fmqm_eien; /* error interrupt enable register */
u32 fmqm_eif; /* error interrupt force register */
u32 fmqm_ie; /* interrupt event register */
u32 fmqm_ien; /* interrupt enable register */
u32 fmqm_if; /* interrupt force register */
u32 fmqm_gs; /* global status register */
u32 fmqm_ts; /* task status register */
u32 fmqm_etfc; /* enqueue total frame counter */
u32 fmqm_dtfc; /* dequeue total frame counter */
u32 fmqm_dc0; /* dequeue counter 0 */
u32 fmqm_dc1; /* dequeue counter 1 */
u32 fmqm_dc2; /* dequeue counter 2 */
u32 fmqm_dc3; /* dequeue counter 3 */
u32 fmqm_dfnoc; /* dequeue FQID not override counter */
u32 fmqm_dfcc; /* dequeue FQID from context counter */
u32 fmqm_dffc; /* dequeue FQID from FD counter */
u32 fmqm_dcc; /* dequeue confirm counter */
u32 res1[0xc];
u32 fmqm_dtrc; /* debug trap configuration register */
u32 fmqm_efddd; /* enqueue frame descriptor dynamic debug */
u32 res3[0x2];
u32 res4[0xdc]; /* missing debug regs */
} fm_qmi_common_t;
typedef struct fm_bmi {
u8 res[1024];
} fm_bmi_t;
typedef struct fm_qmi {
u8 res[1024];
} fm_qmi_t;
struct fm_bmi_rx_port {
u32 fmbm_rcfg; /* Rx configuration */
u32 fmbm_rst; /* Rx status */
u32 fmbm_rda; /* Rx DMA attributes */
u32 fmbm_rfp; /* Rx FIFO parameters */
u32 fmbm_rfed; /* Rx frame end data */
u32 fmbm_ricp; /* Rx internal context parameters */
u32 fmbm_rim; /* Rx internal margins */
u32 fmbm_rebm; /* Rx external buffer margins */
u32 fmbm_rfne; /* Rx frame next engine */
u32 fmbm_rfca; /* Rx frame command attributes */
u32 fmbm_rfpne; /* Rx frame parser next engine */
u32 fmbm_rpso; /* Rx parse start offset */
u32 fmbm_rpp; /* Rx policer profile */
u32 fmbm_rccb; /* Rx coarse classification base */
u32 res1[0x2];
u32 fmbm_rprai[0x8]; /* Rx parse results array Initialization */
u32 fmbm_rfqid; /* Rx frame queue ID */
u32 fmbm_refqid; /* Rx error frame queue ID */
u32 fmbm_rfsdm; /* Rx frame status discard mask */
u32 fmbm_rfsem; /* Rx frame status error mask */
u32 fmbm_rfene; /* Rx frame enqueue next engine */
u32 res2[0x23];
u32 fmbm_ebmpi[0x8]; /* buffer manager pool information */
u32 fmbm_acnt[0x8]; /* allocate counter */
u32 res3[0x8];
u32 fmbm_cgm[0x8]; /* congestion group map */
u32 fmbm_mpd; /* BMan pool depletion */
u32 res4[0x1F];
u32 fmbm_rstc; /* Rx statistics counters */
u32 fmbm_rfrc; /* Rx frame counters */
u32 fmbm_rfbc; /* Rx bad frames counter */
u32 fmbm_rlfc; /* Rx large frames counter */
u32 fmbm_rffc; /* Rx filter frames counter */
u32 fmbm_rfdc; /* Rx frame discard counter */
u32 fmbm_rfldec; /* Rx frames list DMA error counter */
u32 fmbm_rodc; /* Rx out of buffers discard counter */
u32 fmbm_rbdc; /* Rx buffers deallocate counter */
u32 res5[0x17];
u32 fmbm_rpc; /* Rx performance counters */
u32 fmbm_rpcp; /* Rx performance count parameters */
u32 fmbm_rccn; /* Rx cycle counter */
u32 fmbm_rtuc; /* Rx tasks utilization counter */
u32 fmbm_rrquc; /* Rx receive queue utilization counter */
u32 fmbm_rduc; /* Rx DMA utilization counter */
u32 fmbm_rfuc; /* Rx FIFO utilization counter */
u32 fmbm_rpac; /* Rx pause activation counter */
u32 res6[0x18];
u32 fmbm_rdbg; /* Rx debug configuration */
};
/* FMBM_RCFG - Rx configuration */
#define FMBM_RCFG_EN 0x80000000 /* port is enabled to receive data */
#define FMBM_RCFG_FDOVR 0x02000000 /* frame discard override */
#define FMBM_RCFG_IM 0x01000000 /* independent mode */
/* FMBM_RST - Rx status */
#define FMBM_RST_BSY 0x80000000 /* Rx port is busy */
/* FMBM_RFCA - Rx frame command attributes */
#define FMBM_RFCA_ORDER 0x80000000
#define FMBM_RFCA_MR_MASK 0x003f0000
#define FMBM_RFCA_MR(x) ((x << 16) & FMBM_RFCA_MR_MASK)
/* FMBM_RSTC - Rx statistics */
#define FMBM_RSTC_EN 0x80000000 /* statistics counters enable */
struct fm_bmi_tx_port {
u32 fmbm_tcfg; /* Tx configuration */
u32 fmbm_tst; /* Tx status */
u32 fmbm_tda; /* Tx DMA attributes */
u32 fmbm_tfp; /* Tx FIFO parameters */
u32 fmbm_tfed; /* Tx frame end data */
u32 fmbm_ticp; /* Tx internal context parameters */
u32 fmbm_tfne; /* Tx frame next engine */
u32 fmbm_tfca; /* Tx frame command attributes */
u32 fmbm_tcfqid;/* Tx confirmation frame queue ID */
u32 fmbm_tfeqid;/* Tx error frame queue ID */
u32 fmbm_tfene; /* Tx frame enqueue next engine */
u32 fmbm_trlmts;/* Tx rate limiter scale */
u32 fmbm_trlmt; /* Tx rate limiter */
u32 res0[0x73];
u32 fmbm_tstc; /* Tx statistics counters */
u32 fmbm_tfrc; /* Tx frame counter */
u32 fmbm_tfdc; /* Tx frames discard counter */
u32 fmbm_tfledc;/* Tx frame length error discard counter */
u32 fmbm_tfufdc;/* Tx frame unsupported format discard counter */
u32 fmbm_tbdc; /* Tx buffers deallocate counter */
u32 res1[0x1a];
u32 fmbm_tpc; /* Tx performance counters */
u32 fmbm_tpcp; /* Tx performance count parameters */
u32 fmbm_tccn; /* Tx cycle counter */
u32 fmbm_ttuc; /* Tx tasks utilization counter */
u32 fmbm_ttcquc;/* Tx transmit confirm queue utilization counter */
u32 fmbm_tduc; /* Tx DMA utilization counter */
u32 fmbm_tfuc; /* Tx FIFO utilization counter */
u32 res2[0x19];
u32 fmbm_tdcfg; /* Tx debug configuration */
};
/* FMBM_TCFG - Tx configuration */
#define FMBM_TCFG_EN 0x80000000 /* port is enabled to transmit data */
#define FMBM_TCFG_IM 0x01000000 /* independent mode enable */
/* FMBM_TST - Tx status */
#define FMBM_TST_BSY 0x80000000 /* Tx port is busy */
/* FMBM_TFCA - Tx frame command attributes */
#define FMBM_TFCA_ORDER 0x80000000
#define FMBM_TFCA_MR_MASK 0x003f0000
#define FMBM_TFCA_MR(x) ((x << 16) & FMBM_TFCA_MR_MASK)
/* FMBM_TSTC - Tx statistics counters */
#define FMBM_TSTC_EN 0x80000000
/* FMBM_INIT - BMI initialization register */
#define FMBM_INIT_START 0x80000000 /* init internal buffers */
/* FMBM_CFG1 - BMI configuration 1 */
#define FMBM_CFG1_FBPS_MASK 0x03ff0000 /* Free buffer pool size */
#define FMBM_CFG1_FBPS_SHIFT 16
#define FMBM_CFG1_FBPO_MASK 0x000003ff /* Free buffer pool offset */
/* FMBM_IEVR - interrupt event */
#define FMBM_IEVR_PEC 0x80000000 /* pipeline table ECC err detected */
#define FMBM_IEVR_LEC 0x40000000 /* linked list RAM ECC error */
#define FMBM_IEVR_SEC 0x20000000 /* statistics count RAM ECC error */
#define FMBM_IEVR_CLEAR_ALL (FMBM_IEVR_PEC | FMBM_IEVR_LEC | FMBM_IEVR_SEC)
/* FMBM_IER - interrupt enable */
#define FMBM_IER_PECE 0x80000000 /* PEC interrupt enable */
#define FMBM_IER_LECE 0x40000000 /* LEC interrupt enable */
#define FMBM_IER_SECE 0x20000000 /* SEC interrupt enable */
#define FMBM_IER_DISABLE_ALL 0x00000000
/* FMBM_PP - BMI Port Parameters */
#define FMBM_PP_MXT_MASK 0x3f000000 /* Max # tasks */
#define FMBM_PP_MXT(x) (((x-1) << 24) & FMBM_PP_MXT_MASK)
#define FMBM_PP_MXD_MASK 0x00000f00 /* Max DMA */
#define FMBM_PP_MXD(x) (((x-1) << 8) & FMBM_PP_MXD_MASK)
/* FMBM_PFS - BMI Port FIFO Size */
#define FMBM_PFS_IFSZ_MASK 0x000003ff /* Internal Fifo Size */
#define FMBM_PFS_IFSZ(x) (x & FMBM_PFS_IFSZ_MASK)
/* FMQM_GC - global configuration */
#define FMQM_GC_ENQ_EN 0x80000000 /* enqueue enable */
#define FMQM_GC_DEQ_EN 0x40000000 /* dequeue enable */
#define FMQM_GC_STEN 0x10000000 /* enable global stat counters */
#define FMQM_GC_ENQ_THR_MASK 0x00003f00 /* max number of enqueue Tnum */
#define FMQM_GC_ENQ(x) ((x << 8) & FMQM_GC_ENQ_THR_MAS)
#define FMQM_GC_DEQ_THR_MASK 0x0000003f /* max number of dequeue Tnum */
#define FMQM_GC_DEQ(x) (x & FMQM_GC_DEQ_THR_MASK)
/* FMQM_EIE - error interrupt event register */
#define FMQM_EIE_DEE 0x80000000 /* double-bit ECC error */
#define FMQM_EIE_DFUPE 0x40000000 /* dequeue from unknown PortID */
#define FMQM_EIE_CLEAR_ALL (FMQM_EIE_DEE | FMQM_EIE_DFUPE)
/* FMQM_EIEN - error interrupt enable register */
#define FMQM_EIEN_DEEN 0x80000000 /* double-bit ECC error */
#define FMQM_EIEN_DFUPEN 0x40000000 /* dequeue from unknown PortID */
#define FMQM_EIEN_DISABLE_ALL 0x00000000
/* FMQM_IE - interrupt event register */
#define FMQM_IE_SEE 0x80000000 /* single-bit ECC error detected */
#define FMQM_IE_CLEAR_ALL FMQM_IE_SEE
/* FMQM_IEN - interrupt enable register */
#define FMQM_IEN_SEE 0x80000000 /* single-bit ECC err IRQ enable */
#define FMQM_IEN_DISABLE_ALL 0x00000000
/* NIA - next invoked action */
#define NIA_ENG_RISC 0x00000000
#define NIA_ENG_MASK 0x007c0000
/* action code */
#define NIA_RISC_AC_CC 0x00000006
#define NIA_RISC_AC_IM_TX 0x00000008 /* independent mode Tx */
#define NIA_RISC_AC_IM_RX 0x0000000a /* independent mode Rx */
#define NIA_RISC_AC_HC 0x0000000c
typedef struct fm_parser {
u8 res[1024];
} fm_parser_t;
typedef struct fm_policer {
u8 res[4*1024];
} fm_policer_t;
typedef struct fm_keygen {
u8 res[4*1024];
} fm_keygen_t;
typedef struct fm_dma {
u32 fmdmsr; /* status register */
u32 fmdmmr; /* mode register */
u32 fmdmtr; /* bus threshold register */
u32 fmdmhy; /* bus hysteresis register */
u32 fmdmsetr; /* SOS emergency threshold register */
u32 fmdmtah; /* transfer bus address high register */
u32 fmdmtal; /* transfer bus address low register */
u32 fmdmtcid; /* transfer bus communication ID register */
u32 fmdmra; /* DMA bus internal ram address register */
u32 fmdmrd; /* DMA bus internal ram data register */
u32 res0[0xb];
u32 fmdmdcr; /* debug counter */
u32 fmdmemsr; /* emrgency smoother register */
u32 res1;
u32 fmdmplr[32]; /* FM DMA PID-LIODN # register */
u32 res[0x3c8];
} fm_dma_t;
/* FMDMSR - Fman DMA status register */
#define FMDMSR_CMDQNE 0x10000000 /* command queue not empty */
#define FMDMSR_BER 0x08000000 /* bus err event occurred on bus */
#define FMDMSR_RDB_ECC 0x04000000 /* read buffer ECC error */
#define FMDMSR_WRB_SECC 0x02000000 /* write buf ECC err sys side */
#define FMDMSR_WRB_FECC 0x01000000 /* write buf ECC err Fman side */
#define FMDMSR_DPEXT_SECC 0x00800000 /* DP external ECC err sys side */
#define FMDMSR_DPEXT_FECC 0x00400000 /* DP external ECC err Fman side */
#define FMDMSR_DPDAT_SECC 0x00200000 /* DP data ECC err on sys side */
#define FMDMSR_DPDAT_FECC 0x00100000 /* DP data ECC err on Fman side */
#define FMDMSR_SPDAT_FECC 0x00080000 /* SP data ECC error Fman side */
#define FMDMSR_CLEAR_ALL (FMDMSR_BER | FMDMSR_RDB_ECC \
| FMDMSR_WRB_SECC | FMDMSR_WRB_FECC \
| FMDMSR_DPEXT_SECC | FMDMSR_DPEXT_FECC \
| FMDMSR_DPDAT_SECC | FMDMSR_DPDAT_FECC \
| FMDMSR_SPDAT_FECC)
/* FMDMMR - FMan DMA mode register */
#define FMDMMR_SBER 0x10000000 /* stop the DMA if a bus error */
typedef struct fm_fpm {
u32 fpmtnc; /* TNUM control */
u32 fpmprc; /* Port_ID control */
u32 res0;
u32 fpmflc; /* flush control */
u32 fpmdis1; /* dispatch thresholds1 */
u32 fpmdis2; /* dispatch thresholds2 */
u32 fmepi; /* error pending interrupts */
u32 fmrie; /* rams interrupt enable */
u32 fpmfcevent[0x4];/* FMan controller event 0-3 */
u32 res1[0x4];
u32 fpmfcmask[0x4]; /* FMan controller mask 0-3 */
u32 res2[0x4];
u32 fpmtsc1; /* timestamp control1 */
u32 fpmtsc2; /* timestamp control2 */
u32 fpmtsp; /* time stamp */
u32 fpmtsf; /* time stamp fraction */
u32 fpmrcr; /* rams control and event */
u32 res3[0x3];
u32 fpmdrd[0x4]; /* data_ram data 0-3 */
u32 res4[0xc];
u32 fpmdra; /* data ram access */
u32 fm_ip_rev_1; /* IP block revision 1 */
u32 fm_ip_rev_2; /* IP block revision 2 */
u32 fmrstc; /* reset command */
u32 fmcld; /* classifier debug control */
u32 fmnpi; /* normal pending interrupts */
u32 res5;
u32 fmfpee; /* event and enable */
u32 fpmcev[0x4]; /* CPU event 0-3 */
u32 res6[0x4];
u32 fmfp_ps[0x40]; /* port status */
u32 res7[0x260];
u32 fpmts[0x80]; /* task status */
u32 res8[0xa0];
} fm_fpm_t;
/* FMFP_PRC - FPM Port_ID Control Register */
#define FMFPPRC_PORTID_MASK 0x3f000000
#define FMFPPRC_PORTID_SHIFT 24
#define FMFPPRC_ORA_SHIFT 16
#define FMFPPRC_RISC1 0x00000001
#define FMFPPRC_RISC2 0x00000002
#define FMFPPRC_RISC_ALL (FMFPPRC_RISC1 | FMFPPRC_RSIC2)
/* FPM Flush Control Register */
#define FMFP_FLC_DISP_LIM_NONE 0x00000000 /* no dispatch limitation */
/* FMFP_EE - FPM event and enable register */
#define FMFPEE_DECC 0x80000000 /* double ECC err on FPM ram */
#define FMFPEE_STL 0x40000000 /* stall of task ... */
#define FMFPEE_SECC 0x20000000 /* single ECC error */
#define FMFPEE_RFM 0x00010000 /* release FMan */
#define FMFPEE_DECC_EN 0x00008000 /* double ECC interrupt enable */
#define FMFPEE_STL_EN 0x00004000 /* stall of task interrupt enable */
#define FMFPEE_SECC_EN 0x00002000 /* single ECC err interrupt enable */
#define FMFPEE_EHM 0x00000008 /* external halt enable */
#define FMFPEE_UEC 0x00000004 /* FMan is not halted */
#define FMFPEE_CER 0x00000002 /* only errornous task stalled */
#define FMFPEE_DER 0x00000001 /* DMA error is just reported */
#define FMFPEE_CLEAR_EVENT (FMFPEE_DECC | FMFPEE_STL | FMFPEE_SECC | \
FMFPEE_EHM | FMFPEE_UEC | FMFPEE_CER | \
FMFPEE_DER | FMFPEE_RFM)
/* FMFP_RCR - FMan Rams Control and Event */
#define FMFP_RCR_MDEC 0x00008000 /* double ECC error in muram */
#define FMFP_RCR_IDEC 0x00004000 /* double ECC error in iram */
typedef struct fm_imem {
u32 iadd; /* instruction address register */
u32 idata; /* instruction data register */
u32 itcfg; /* timing config register */
u32 iready; /* ready register */
u8 res[0xff0];
} fm_imem_t;
#define IRAM_IADD_AIE 0x80000000 /* address auto increase enable */
#define IRAM_READY 0x80000000 /* ready to use */
typedef struct fm_soft_parser {
u8 res[4*1024];
} fm_soft_parser_t;
typedef struct fm_dtesc {
u8 res[4*1024];
} fm_dtsec_t;
typedef struct fm_mdio {
u8 res0[0x120];
u32 miimcfg; /* MII management configuration reg */
u32 miimcom; /* MII management command reg */
u32 miimadd; /* MII management address reg */
u32 miimcon; /* MII management control reg */
u32 miimstat; /* MII management status reg */
u32 miimind; /* MII management indication reg */
u8 res1[0x1000 - 0x138];
} fm_mdio_t;
typedef struct fm_10gec {
u8 res[4*1024];
} fm_10gec_t;
typedef struct fm_10gec_mdio {
u8 res[4*1024];
} fm_10gec_mdio_t;
typedef struct fm_memac {
u8 res[4*1024];
} fm_memac_t;
typedef struct fm_memac_mdio {
u8 res[4*1024];
} fm_memac_mdio_t;
typedef struct fm_1588 {
u8 res[4*1024];
} fm_1588_t;
typedef struct ccsr_fman {
u8 muram[0x80000];
fm_bmi_common_t fm_bmi_common;
fm_qmi_common_t fm_qmi_common;
u8 res0[2048];
struct {
fm_bmi_t fm_bmi;
fm_qmi_t fm_qmi;
fm_parser_t fm_parser;
u8 res[1024];
} port[63];
fm_policer_t fm_policer;
fm_keygen_t fm_keygen;
fm_dma_t fm_dma;
fm_fpm_t fm_fpm;
fm_imem_t fm_imem;
u8 res1[8*1024];
fm_soft_parser_t fm_soft_parser;
u8 res2[96*1024];
#ifdef CONFIG_SYS_FMAN_V3
struct {
fm_memac_t fm_memac;
fm_memac_mdio_t fm_memac_mdio;
} memac[10];
u8 res4[32*1024];
fm_memac_mdio_t fm_dedicated_mdio[2];
#else
struct {
fm_dtsec_t fm_dtesc;
fm_mdio_t fm_mdio;
} mac_1g[8]; /* support up to 8 1g controllers */
struct {
fm_10gec_t fm_10gec;
fm_10gec_mdio_t fm_10gec_mdio;
} mac_10g[1];
u8 res4[48*1024];
#endif
fm_1588_t fm_1588;
u8 res5[4*1024];
} ccsr_fman_t;
void fdt_fixup_fman_firmware(void *blob);
#endif /*__FSL_FMAN_H__*/
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