2 * Copyright 2009-2011 Freescale Semiconductor, Inc.
4 * See file CREDITS for list of people who contributed to this
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation; either version 2 of
10 * the License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
26 #include <asm/types.h>
28 struct srio_liodn_id_table {
30 unsigned long reg_offset[2];
34 #define SET_SRIO_LIODN_1(port, idA) \
35 { .id = { idA }, .num_ids = 1, .portid = port, \
36 .reg_offset[0] = offsetof(ccsr_gur_t, rio##port##liodnr) \
37 + CONFIG_SYS_MPC85xx_GUTS_OFFSET + CONFIG_SYS_CCSRBAR, \
40 #define SET_SRIO_LIODN_2(port, idA, idB) \
41 { .id = { idA, idB }, .num_ids = 2, .portid = port, \
42 .reg_offset[0] = offsetof(ccsr_gur_t, rio##port##liodnr) \
43 + CONFIG_SYS_MPC85xx_GUTS_OFFSET + CONFIG_SYS_CCSRBAR, \
44 .reg_offset[1] = offsetof(ccsr_gur_t, rio##port##maintliodnr) \
45 + CONFIG_SYS_MPC85xx_GUTS_OFFSET + CONFIG_SYS_CCSRBAR, \
48 struct liodn_id_table {
52 phys_addr_t compat_offset;
53 unsigned long reg_offset;
56 extern u32 get_ppid_liodn(int ppid_tbl_idx, int ppid);
57 extern void set_liodns(void);
58 extern void fdt_fixup_liodn(void *blob);
60 #define SET_LIODN_BASE_1(idA) \
61 { .id = { idA }, .num_ids = 1, }
63 #define SET_LIODN_BASE_2(idA, idB) \
64 { .id = { idA, idB }, .num_ids = 2 }
66 #define SET_LIODN_ENTRY_1(name, idA, off, compatoff) \
68 .id = { idA }, .num_ids = 1, \
69 .reg_offset = off + CONFIG_SYS_CCSRBAR, \
70 .compat_offset = compatoff + CONFIG_SYS_CCSRBAR_PHYS, \
73 #define SET_LIODN_ENTRY_2(name, idA, idB, off, compatoff) \
75 .id = { idA, idB }, .num_ids = 2, \
76 .reg_offset = off + CONFIG_SYS_CCSRBAR, \
77 .compat_offset = compatoff + CONFIG_SYS_CCSRBAR_PHYS, \
80 #define SET_GUTS_LIODN(compat, liodn, name, compatoff) \
81 SET_LIODN_ENTRY_1(compat, liodn, \
82 offsetof(ccsr_gur_t, name) + CONFIG_SYS_MPC85xx_GUTS_OFFSET, \
85 #define SET_USB_LIODN(usbNum, compat, liodn) \
86 SET_GUTS_LIODN(compat, liodn, usb##usbNum##liodnr,\
87 CONFIG_SYS_MPC85xx_USB##usbNum##_OFFSET)
89 #define SET_SATA_LIODN(sataNum, liodn) \
90 SET_GUTS_LIODN("fsl,pq-sata-v2", liodn, sata##sataNum##liodnr,\
91 CONFIG_SYS_MPC85xx_SATA##sataNum##_OFFSET)
93 #define SET_PCI_LIODN(compat, pciNum, liodn) \
94 SET_GUTS_LIODN(compat, liodn, pex##pciNum##liodnr,\
95 CONFIG_SYS_MPC85xx_PCIE##pciNum##_OFFSET)
97 #define SET_PCI_LIODN_BASE(compat, pciNum, liodn) \
98 SET_LIODN_ENTRY_1(compat, liodn,\
99 offsetof(ccsr_pcix_t, liodn_base) + CONFIG_SYS_MPC85xx_PCIE##pciNum##_OFFSET,\
100 CONFIG_SYS_MPC85xx_PCIE##pciNum##_OFFSET)
102 /* reg nodes for DMA start @ 0x300 */
103 #define SET_DMA_LIODN(dmaNum, liodn) \
104 SET_GUTS_LIODN("fsl,eloplus-dma", liodn, dma##dmaNum##liodnr,\
105 CONFIG_SYS_MPC85xx_DMA##dmaNum##_OFFSET + 0x300)
107 #define SET_SDHC_LIODN(sdhcNum, liodn) \
108 SET_GUTS_LIODN("fsl,esdhc", liodn, sdmmc##sdhcNum##liodnr,\
109 CONFIG_SYS_MPC85xx_ESDHC_OFFSET)
111 #define SET_QMAN_LIODN(liodn) \
112 SET_LIODN_ENTRY_1("fsl,qman", liodn, offsetof(ccsr_qman_t, liodnr) + \
113 CONFIG_SYS_FSL_QMAN_OFFSET, \
114 CONFIG_SYS_FSL_QMAN_OFFSET)
116 #define SET_BMAN_LIODN(liodn) \
117 SET_LIODN_ENTRY_1("fsl,bman", liodn, offsetof(ccsr_bman_t, liodnr) + \
118 CONFIG_SYS_FSL_BMAN_OFFSET, \
119 CONFIG_SYS_FSL_BMAN_OFFSET)
121 #define SET_PME_LIODN(liodn) \
122 SET_LIODN_ENTRY_1("fsl,pme", liodn, offsetof(ccsr_pme_t, liodnr) + \
123 CONFIG_SYS_FSL_CORENET_PME_OFFSET, \
124 CONFIG_SYS_FSL_CORENET_PME_OFFSET)
126 /* -1 from portID due to how immap has the registers */
127 #define FM_PPID_RX_PORT_OFFSET(fmNum, portID) \
128 CONFIG_SYS_FSL_FM##fmNum##_OFFSET + \
129 offsetof(struct ccsr_fman, fm_bmi_common.fmbm_ppid[portID - 1])
131 /* enetNum is 0, 1, 2... so we + 8 for 1g to get to HW Port ID */
132 #define SET_FMAN_RX_1G_LIODN(fmNum, enetNum, liodn) \
133 SET_LIODN_ENTRY_1("fsl,fman-port-1g-rx", liodn, \
134 FM_PPID_RX_PORT_OFFSET(fmNum, enetNum + 8), \
135 CONFIG_SYS_FSL_FM##fmNum##_RX##enetNum##_1G_OFFSET) \
137 /* enetNum is 0, 1, 2... so we + 16 for 10g to get to HW Port ID */
138 #define SET_FMAN_RX_10G_LIODN(fmNum, enetNum, liodn) \
139 SET_LIODN_ENTRY_1("fsl,fman-port-10g-rx", liodn, \
140 FM_PPID_RX_PORT_OFFSET(fmNum, enetNum + 16), \
141 CONFIG_SYS_FSL_FM##fmNum##_RX##enetNum##_10G_OFFSET) \
144 * handle both old and new versioned SEC properties:
145 * "fsl,secX.Y" became "fsl,sec-vX.Y" during development
147 #define SET_SEC_JR_LIODN_ENTRY(jrNum, liodnA, liodnB) \
148 SET_LIODN_ENTRY_2("fsl,sec4.0-job-ring", liodnA, liodnB,\
149 offsetof(ccsr_sec_t, jrliodnr[jrNum].ls) + \
150 CONFIG_SYS_FSL_SEC_OFFSET, \
151 CONFIG_SYS_FSL_SEC_OFFSET + 0x1000 + 0x1000 * jrNum), \
152 SET_LIODN_ENTRY_2("fsl,sec-v4.0-job-ring", liodnA, liodnB,\
153 offsetof(ccsr_sec_t, jrliodnr[jrNum].ls) + \
154 CONFIG_SYS_FSL_SEC_OFFSET, \
155 CONFIG_SYS_FSL_SEC_OFFSET + 0x1000 + 0x1000 * jrNum)
157 /* This is a bit evil since we treat rtic param as both a string & hex value */
158 #define SET_SEC_RTIC_LIODN_ENTRY(rtic, liodnA) \
159 SET_LIODN_ENTRY_1("fsl,sec4.0-rtic-memory", \
161 offsetof(ccsr_sec_t, rticliodnr[0x##rtic-0xa].ls) + \
162 CONFIG_SYS_FSL_SEC_OFFSET, \
163 CONFIG_SYS_FSL_SEC_OFFSET + 0x6100 + 0x20 * (0x##rtic-0xa)), \
164 SET_LIODN_ENTRY_1("fsl,sec-v4.0-rtic-memory", \
166 offsetof(ccsr_sec_t, rticliodnr[0x##rtic-0xa].ls) + \
167 CONFIG_SYS_FSL_SEC_OFFSET, \
168 CONFIG_SYS_FSL_SEC_OFFSET + 0x6100 + 0x20 * (0x##rtic-0xa))
170 #define SET_SEC_DECO_LIODN_ENTRY(num, liodnA, liodnB) \
171 SET_LIODN_ENTRY_2(NULL, liodnA, liodnB, \
172 offsetof(ccsr_sec_t, decoliodnr[num].ls) + \
173 CONFIG_SYS_FSL_SEC_OFFSET, 0)
175 #define SET_RAID_ENGINE_JQ_LIODN_ENTRY(jqNum, rNum, liodnA) \
176 SET_LIODN_ENTRY_1("fsl,raideng-v1.0-job-ring", \
178 offsetof(struct ccsr_raide, jq[jqNum].ring[rNum].cfg1) + \
179 CONFIG_SYS_FSL_RAID_ENGINE_OFFSET, \
180 offsetof(struct ccsr_raide, jq[jqNum].ring[rNum].cfg0) + \
181 CONFIG_SYS_FSL_RAID_ENGINE_OFFSET)
183 #define SET_RMAN_LIODN(ibNum, liodn) \
184 SET_LIODN_ENTRY_1("fsl,rman-inbound-block", liodn, \
185 offsetof(struct ccsr_rman, mmitdr) + \
186 CONFIG_SYS_FSL_CORENET_RMAN_OFFSET, \
187 CONFIG_SYS_FSL_CORENET_RMAN_OFFSET + ibNum * 0x1000)
189 extern struct liodn_id_table liodn_tbl[], liodn_bases[], sec_liodn_tbl[];
190 extern struct liodn_id_table raide_liodn_tbl[];
191 extern struct liodn_id_table fman1_liodn_tbl[], fman2_liodn_tbl[];
192 extern struct srio_liodn_id_table srio_liodn_tbl[];
193 extern struct liodn_id_table rman_liodn_tbl[];
194 extern int liodn_tbl_sz, sec_liodn_tbl_sz, raide_liodn_tbl_sz;
195 extern int fman1_liodn_tbl_sz, fman2_liodn_tbl_sz;
196 extern int srio_liodn_tbl_sz;
197 extern int rman_liodn_tbl_sz;