2 * Copyright 2009-2011 Freescale Semiconductor, Inc.
4 * SPDX-License-Identifier: GPL-2.0+
10 #include <asm/types.h>
12 struct srio_liodn_id_table {
14 unsigned long reg_offset[2];
18 #define SET_SRIO_LIODN_1(port, idA) \
19 { .id = { idA }, .num_ids = 1, .portid = port, \
20 .reg_offset[0] = offsetof(ccsr_gur_t, rio##port##liodnr) \
21 + CONFIG_SYS_MPC85xx_GUTS_OFFSET + CONFIG_SYS_CCSRBAR, \
24 #define SET_SRIO_LIODN_2(port, idA, idB) \
25 { .id = { idA, idB }, .num_ids = 2, .portid = port, \
26 .reg_offset[0] = offsetof(ccsr_gur_t, rio##port##liodnr) \
27 + CONFIG_SYS_MPC85xx_GUTS_OFFSET + CONFIG_SYS_CCSRBAR, \
28 .reg_offset[1] = offsetof(ccsr_gur_t, rio##port##maintliodnr) \
29 + CONFIG_SYS_MPC85xx_GUTS_OFFSET + CONFIG_SYS_CCSRBAR, \
32 #define SET_SRIO_LIODN_BASE(port, id_a) \
33 { .id = { id_a }, .num_ids = 1, .portid = port, \
34 .reg_offset[0] = offsetof(struct ccsr_rio, liodn) \
35 + (port - 1) * 0x200 \
36 + CONFIG_SYS_FSL_SRIO_ADDR, \
39 struct liodn_id_table {
43 phys_addr_t compat_offset;
44 unsigned long reg_offset;
47 struct fman_liodn_id_table {
48 /* Freescale FMan Device Tree binding was updated for FMan.
49 * We need to support both new and old compatibles in order not to
50 * break backward compatibility.
52 const char *compat[2];
55 phys_addr_t compat_offset;
56 unsigned long reg_offset;
59 extern u32 get_ppid_liodn(int ppid_tbl_idx, int ppid);
60 extern void set_liodns(void);
61 extern void fdt_fixup_liodn(void *blob);
63 #define SET_LIODN_BASE_1(idA) \
64 { .id = { idA }, .num_ids = 1, }
66 #define SET_LIODN_BASE_2(idA, idB) \
67 { .id = { idA, idB }, .num_ids = 2 }
69 #define SET_FMAN_LIODN_ENTRY(name1, name2, idA, off, compatoff)\
70 { .compat[0] = name1, \
72 .id = { idA }, .num_ids = 1, \
73 .reg_offset = off + CONFIG_SYS_CCSRBAR, \
74 .compat_offset = compatoff + CONFIG_SYS_CCSRBAR_PHYS, \
77 #define SET_LIODN_ENTRY_1(name, idA, off, compatoff) \
79 .id = { idA }, .num_ids = 1, \
80 .reg_offset = off + CONFIG_SYS_CCSRBAR, \
81 .compat_offset = compatoff + CONFIG_SYS_CCSRBAR_PHYS, \
84 #define SET_LIODN_ENTRY_2(name, idA, idB, off, compatoff) \
86 .id = { idA, idB }, .num_ids = 2, \
87 .reg_offset = off + CONFIG_SYS_CCSRBAR, \
88 .compat_offset = compatoff + CONFIG_SYS_CCSRBAR_PHYS, \
91 #define SET_GUTS_LIODN(compat, liodn, name, compatoff) \
92 SET_LIODN_ENTRY_1(compat, liodn, \
93 offsetof(ccsr_gur_t, name) + CONFIG_SYS_MPC85xx_GUTS_OFFSET, \
96 #define SET_USB_LIODN(usbNum, compat, liodn) \
97 SET_GUTS_LIODN(compat, liodn, usb##usbNum##liodnr,\
98 CONFIG_SYS_MPC85xx_USB##usbNum##_OFFSET)
100 #define SET_SATA_LIODN(sataNum, liodn) \
101 SET_GUTS_LIODN("fsl,pq-sata-v2", liodn, sata##sataNum##liodnr,\
102 CONFIG_SYS_MPC85xx_SATA##sataNum##_OFFSET)
104 #define SET_PCI_LIODN(compat, pciNum, liodn) \
105 SET_GUTS_LIODN(compat, liodn, pex##pciNum##liodnr,\
106 CONFIG_SYS_MPC85xx_PCIE##pciNum##_OFFSET)
108 #define SET_PCI_LIODN_BASE(compat, pciNum, liodn) \
109 SET_LIODN_ENTRY_1(compat, liodn,\
110 offsetof(ccsr_pcix_t, liodn_base) + CONFIG_SYS_MPC85xx_PCIE##pciNum##_OFFSET,\
111 CONFIG_SYS_MPC85xx_PCIE##pciNum##_OFFSET)
113 /* reg nodes for DMA start @ 0x300 */
114 #define SET_DMA_LIODN(dmaNum, compat, liodn) \
115 SET_GUTS_LIODN(compat, liodn, dma##dmaNum##liodnr,\
116 CONFIG_SYS_MPC85xx_DMA##dmaNum##_OFFSET + 0x300)
118 #define SET_SDHC_LIODN(sdhcNum, liodn) \
119 SET_GUTS_LIODN("fsl,esdhc", liodn, sdmmc##sdhcNum##liodnr,\
120 CONFIG_SYS_MPC85xx_ESDHC_OFFSET)
122 #define SET_QE_LIODN(liodn) \
123 SET_GUTS_LIODN("fsl,qe", liodn, qeliodnr,\
124 CONFIG_SYS_MPC85xx_QE_OFFSET)
126 #define SET_TDM_LIODN(liodn) \
127 SET_GUTS_LIODN("fsl,tdm1.0", liodn, tdmliodnr,\
128 CONFIG_SYS_MPC85xx_TDM_OFFSET)
130 #define SET_QMAN_LIODN(liodn) \
131 SET_LIODN_ENTRY_1("fsl,qman", liodn, offsetof(ccsr_qman_t, liodnr) + \
132 CONFIG_SYS_FSL_QMAN_OFFSET, \
133 CONFIG_SYS_FSL_QMAN_OFFSET)
135 #define SET_BMAN_LIODN(liodn) \
136 SET_LIODN_ENTRY_1("fsl,bman", liodn, offsetof(ccsr_bman_t, liodnr) + \
137 CONFIG_SYS_FSL_BMAN_OFFSET, \
138 CONFIG_SYS_FSL_BMAN_OFFSET)
140 #define SET_PME_LIODN(liodn) \
141 SET_LIODN_ENTRY_1("fsl,pme", liodn, offsetof(ccsr_pme_t, liodnr) + \
142 CONFIG_SYS_FSL_CORENET_PME_OFFSET, \
143 CONFIG_SYS_FSL_CORENET_PME_OFFSET)
145 #define SET_PMAN_LIODN(num, liodn) \
146 SET_LIODN_ENTRY_2("fsl,pman", liodn, 0, \
147 offsetof(struct ccsr_pman, ppa1) + \
148 CONFIG_SYS_FSL_CORENET_PMAN##num##_OFFSET, \
149 CONFIG_SYS_FSL_CORENET_PMAN##num##_OFFSET)
151 /* -1 from portID due to how immap has the registers */
152 #define FM_PPID_RX_PORT_OFFSET(fmNum, portID) \
153 CONFIG_SYS_FSL_FM##fmNum##_OFFSET + \
154 offsetof(struct ccsr_fman, fm_bmi_common.fmbm_ppid[portID - 1])
156 #ifdef CONFIG_SYS_FMAN_V3
157 /* enetNum is 0, 1, 2... so we + 8 for 1g to get to HW Port ID */
158 #define SET_FMAN_RX_1G_LIODN(fmNum, enetNum, liodn) \
159 SET_FMAN_LIODN_ENTRY("fsl,fman-v3-port-rx", "fsl,fman-port-1g-rx", \
160 liodn, FM_PPID_RX_PORT_OFFSET(fmNum, enetNum + 8), \
161 CONFIG_SYS_FSL_FM##fmNum##_RX##enetNum##_1G_OFFSET)
163 /* enetNum is 0, 1, 2... so we + 16 for 10g to get to HW Port ID */
164 #define SET_FMAN_RX_10G_LIODN(fmNum, enetNum, liodn) \
165 SET_FMAN_LIODN_ENTRY("fsl,fman-v3-port-rx", "fsl,fman-port-10g-rx", \
166 liodn, FM_PPID_RX_PORT_OFFSET(fmNum, enetNum + 16), \
167 CONFIG_SYS_FSL_FM##fmNum##_RX##enetNum##_10G_OFFSET)
169 /* enetNum is 0, 1, 2... so we + 8 for type-2 10g to get to HW Port ID */
170 #define SET_FMAN_RX_10G_TYPE2_LIODN(fmNum, enetNum, liodn) \
171 SET_FMAN_LIODN_ENTRY("fsl,fman-v3-port-rx", "fsl,fman-port-10g-rx", \
172 liodn, FM_PPID_RX_PORT_OFFSET(fmNum, enetNum + 8), \
173 CONFIG_SYS_FSL_FM##fmNum##_RX##enetNum##_1G_OFFSET)
175 /* enetNum is 0, 1, 2... so we + 8 for 1g to get to HW Port ID */
176 #define SET_FMAN_RX_1G_LIODN(fmNum, enetNum, liodn) \
177 SET_FMAN_LIODN_ENTRY("fsl,fman-v2-port-rx", "fsl,fman-port-1g-rx", \
178 liodn, FM_PPID_RX_PORT_OFFSET(fmNum, enetNum + 8), \
179 CONFIG_SYS_FSL_FM##fmNum##_RX##enetNum##_1G_OFFSET)
181 /* enetNum is 0, 1, 2... so we + 16 for 10g to get to HW Port ID */
182 #define SET_FMAN_RX_10G_LIODN(fmNum, enetNum, liodn) \
183 SET_FMAN_LIODN_ENTRY("fsl,fman-v2-port-rx", "fsl,fman-port-10g-rx", \
184 liodn, FM_PPID_RX_PORT_OFFSET(fmNum, enetNum + 16), \
185 CONFIG_SYS_FSL_FM##fmNum##_RX##enetNum##_10G_OFFSET)
188 * handle both old and new versioned SEC properties:
189 * "fsl,secX.Y" became "fsl,sec-vX.Y" during development
191 #define SET_SEC_JR_LIODN_ENTRY(jrNum, liodnA, liodnB) \
192 SET_LIODN_ENTRY_2("fsl,sec4.0-job-ring", liodnA, liodnB,\
193 offsetof(ccsr_sec_t, jrliodnr[jrNum].ls) + \
194 CONFIG_SYS_FSL_SEC_OFFSET, \
195 CONFIG_SYS_FSL_SEC_OFFSET + 0x1000 + 0x1000 * jrNum), \
196 SET_LIODN_ENTRY_2("fsl,sec-v4.0-job-ring", liodnA, liodnB,\
197 offsetof(ccsr_sec_t, jrliodnr[jrNum].ls) + \
198 CONFIG_SYS_FSL_SEC_OFFSET, \
199 CONFIG_SYS_FSL_SEC_OFFSET + 0x1000 + 0x1000 * jrNum)
201 /* This is a bit evil since we treat rtic param as both a string & hex value */
202 #define SET_SEC_RTIC_LIODN_ENTRY(rtic, liodnA) \
203 SET_LIODN_ENTRY_1("fsl,sec4.0-rtic-memory", \
205 offsetof(ccsr_sec_t, rticliodnr[0x##rtic-0xa].ls) + \
206 CONFIG_SYS_FSL_SEC_OFFSET, \
207 CONFIG_SYS_FSL_SEC_OFFSET + 0x6100 + 0x20 * (0x##rtic-0xa)), \
208 SET_LIODN_ENTRY_1("fsl,sec-v4.0-rtic-memory", \
210 offsetof(ccsr_sec_t, rticliodnr[0x##rtic-0xa].ls) + \
211 CONFIG_SYS_FSL_SEC_OFFSET, \
212 CONFIG_SYS_FSL_SEC_OFFSET + 0x6100 + 0x20 * (0x##rtic-0xa))
214 #define SET_SEC_DECO_LIODN_ENTRY(num, liodnA, liodnB) \
215 SET_LIODN_ENTRY_2(NULL, liodnA, liodnB, \
216 offsetof(ccsr_sec_t, decoliodnr[num].ls) + \
217 CONFIG_SYS_FSL_SEC_OFFSET, 0)
219 #define SET_RAID_ENGINE_JQ_LIODN_ENTRY(jqNum, rNum, liodnA) \
220 SET_LIODN_ENTRY_1("fsl,raideng-v1.0-job-ring", \
222 offsetof(struct ccsr_raide, jq[jqNum].ring[rNum].cfg1) + \
223 CONFIG_SYS_FSL_RAID_ENGINE_OFFSET, \
224 offsetof(struct ccsr_raide, jq[jqNum].ring[rNum].cfg0) + \
225 CONFIG_SYS_FSL_RAID_ENGINE_OFFSET)
227 #define SET_RMAN_LIODN(ibNum, liodn) \
228 SET_LIODN_ENTRY_1("fsl,rman-inbound-block", liodn, \
229 offsetof(struct ccsr_rman, mmitdr) + \
230 CONFIG_SYS_FSL_CORENET_RMAN_OFFSET, \
231 CONFIG_SYS_FSL_CORENET_RMAN_OFFSET + ibNum * 0x1000)
233 extern struct liodn_id_table liodn_tbl[], liodn_bases[], sec_liodn_tbl[];
234 extern struct liodn_id_table raide_liodn_tbl[];
235 extern struct fman_liodn_id_table fman1_liodn_tbl[], fman2_liodn_tbl[];
236 #ifdef CONFIG_SYS_SRIO
237 extern struct srio_liodn_id_table srio_liodn_tbl[];
238 extern int srio_liodn_tbl_sz;
240 extern struct liodn_id_table rman_liodn_tbl[];
241 extern int liodn_tbl_sz, sec_liodn_tbl_sz, raide_liodn_tbl_sz;
242 extern int fman1_liodn_tbl_sz, fman2_liodn_tbl_sz;
243 extern int rman_liodn_tbl_sz;