arch/arm/include/asm/arch-fsl-layerscape/fsl_icid.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright 2018 NXP
   4  */
   5
   6 #ifndef _FSL_ICID_H_
   7 #define _FSL_ICID_H_
   8
   9 #include <asm/types.h>
  10 #include <fsl_qbman.h>
  11 #include <fsl_sec.h>
  12
  13 struct icid_id_table {
  14         const char *compat;
  15         u32 id;
  16         u32 reg;
  17         phys_addr_t compat_addr;
  18         phys_addr_t reg_addr;
  19 };
  20
  21 struct fman_icid_id_table {
  22         u32 port_id;
  23         u32 icid;
  24 };
  25
  26 u32 get_ppid_icid(int ppid_tbl_idx, int ppid);
  27 int fdt_get_smmu_phandle(void *blob);
  28 int fdt_set_iommu_prop(void *blob, int off, int smmu_ph, u32 *ids, int num_ids);
  29 void set_icids(void);
  30 void fdt_fixup_icid(void *blob);
  31
  32 #define SET_ICID_ENTRY(name, idA, regA, addr, compataddr) \
  33         { .compat = name, \
  34           .id = idA, \
  35           .reg = regA, \
  36           .compat_addr = compataddr, \
  37           .reg_addr = addr, \
  38         }
  39
  40 #define SET_SCFG_ICID(compat, streamid, name, compataddr) \
  41         SET_ICID_ENTRY(compat, streamid, (((streamid) << 24) | (1 << 23)), \
  42                 offsetof(struct ccsr_scfg, name) + CONFIG_SYS_FSL_SCFG_ADDR, \
  43                 compataddr)
  44
  45 #define SET_USB_ICID(usb_num, compat, streamid) \
  46         SET_SCFG_ICID(compat, streamid, usb##usb_num##_icid,\
  47                 CONFIG_SYS_XHCI_USB##usb_num##_ADDR)
  48
  49 #define SET_SATA_ICID(compat, streamid) \
  50         SET_SCFG_ICID(compat, streamid, sata_icid,\
  51                 AHCI_BASE_ADDR)
  52
  53 #define SET_SDHC_ICID(streamid) \
  54         SET_SCFG_ICID("fsl,esdhc", streamid, sdhc_icid,\
  55                 CONFIG_SYS_FSL_ESDHC_ADDR)
  56
  57 #define SET_QDMA_ICID(compat, streamid) \
  58         SET_SCFG_ICID(compat, streamid, dma_icid,\
  59                 QDMA_BASE_ADDR)
  60
  61 #define SET_EDMA_ICID(streamid) \
  62         SET_SCFG_ICID("fsl,vf610-edma", streamid, edma_icid,\
  63                 EDMA_BASE_ADDR)
  64
  65 #define SET_ETR_ICID(streamid) \
  66         SET_SCFG_ICID(NULL, streamid, etr_icid, 0)
  67
  68 #define SET_DEBUG_ICID(streamid) \
  69         SET_SCFG_ICID(NULL, streamid, debug_icid, 0)
  70
  71 #define SET_QMAN_ICID(streamid) \
  72         SET_ICID_ENTRY("fsl,qman", streamid, streamid, \
  73                 offsetof(struct ccsr_qman, liodnr) + \
  74                 CONFIG_SYS_FSL_QMAN_ADDR, \
  75                 CONFIG_SYS_FSL_QMAN_ADDR)
  76
  77 #define SET_BMAN_ICID(streamid) \
  78         SET_ICID_ENTRY("fsl,bman", streamid, streamid, \
  79                 offsetof(struct ccsr_bman, liodnr) + \
  80                 CONFIG_SYS_FSL_BMAN_ADDR, \
  81                 CONFIG_SYS_FSL_BMAN_ADDR)
  82
  83 #define SET_FMAN_ICID_ENTRY(_port_id, streamid) \
  84         { .port_id = (_port_id), .icid = (streamid) }
  85
  86 #define SET_SEC_QI_ICID(streamid) \
  87         SET_ICID_ENTRY("fsl,sec-v4.0", streamid, \
  88                 (((streamid) << 16) | (streamid)), \
  89                 offsetof(ccsr_sec_t, qilcr_ls) + \
  90                 CONFIG_SYS_FSL_SEC_ADDR, \
  91                 CONFIG_SYS_FSL_SEC_ADDR)
  92
  93 #define SET_SEC_JR_ICID_ENTRY(jr_num, streamid) \
  94         SET_ICID_ENTRY("fsl,sec-v4.0-job-ring", streamid, \
  95                 (((streamid) << 16) | (streamid)), \
  96                 offsetof(ccsr_sec_t, jrliodnr[jr_num].ls) + \
  97                 CONFIG_SYS_FSL_SEC_ADDR, \
  98                 FSL_SEC_JR##jr_num##_BASE_ADDR)
  99
 100 #define SET_SEC_DECO_ICID_ENTRY(deco_num, streamid) \
 101         SET_ICID_ENTRY(NULL, streamid, (((streamid) << 16) | (streamid)), \
 102                 offsetof(ccsr_sec_t, decoliodnr[deco_num].ls) + \
 103                 CONFIG_SYS_FSL_SEC_ADDR, 0)
 104
 105 #define SET_SEC_RTIC_ICID_ENTRY(rtic_num, streamid) \
 106         SET_ICID_ENTRY(NULL, streamid, (((streamid) << 16) | (streamid)), \
 107                 offsetof(ccsr_sec_t, rticliodnr[rtic_num].ls) + \
 108                 CONFIG_SYS_FSL_SEC_ADDR, 0)
 109
 110 extern struct icid_id_table icid_tbl[];
 111 extern struct fman_icid_id_table fman_icid_tbl[];
 112 extern int icid_tbl_sz;
 113 extern int fman_icid_tbl_sz;
 114
 115 #endif