| /* |
| * Copyright 2009-2011 Freescale Semiconductor, Inc. |
| * |
| * See file CREDITS for list of people who contributed to this |
| * project. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of |
| * the License, or (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| * MA 02111-1307 USA |
| */ |
| |
| #ifndef _FSL_LIODN_H_ |
| #define _FSL_LIODN_H_ |
| |
| #include <asm/types.h> |
| |
| struct srio_liodn_id_table { |
| u32 id[2]; |
| unsigned long reg_offset[2]; |
| u8 num_ids; |
| u8 portid; |
| }; |
| #define SET_SRIO_LIODN_1(port, idA) \ |
| { .id = { idA }, .num_ids = 1, .portid = port, \ |
| .reg_offset[0] = offsetof(ccsr_gur_t, rio##port##liodnr) \ |
| + CONFIG_SYS_MPC85xx_GUTS_OFFSET + CONFIG_SYS_CCSRBAR, \ |
| } |
| |
| #define SET_SRIO_LIODN_2(port, idA, idB) \ |
| { .id = { idA, idB }, .num_ids = 2, .portid = port, \ |
| .reg_offset[0] = offsetof(ccsr_gur_t, rio##port##liodnr) \ |
| + CONFIG_SYS_MPC85xx_GUTS_OFFSET + CONFIG_SYS_CCSRBAR, \ |
| .reg_offset[1] = offsetof(ccsr_gur_t, rio##port##maintliodnr) \ |
| + CONFIG_SYS_MPC85xx_GUTS_OFFSET + CONFIG_SYS_CCSRBAR, \ |
| } |
| |
| struct liodn_id_table { |
| const char * compat; |
| u32 id[2]; |
| u8 num_ids; |
| phys_addr_t compat_offset; |
| unsigned long reg_offset; |
| }; |
| |
| extern u32 get_ppid_liodn(int ppid_tbl_idx, int ppid); |
| extern void set_liodns(void); |
| extern void fdt_fixup_liodn(void *blob); |
| |
| #define SET_LIODN_BASE_1(idA) \ |
| { .id = { idA }, .num_ids = 1, } |
| |
| #define SET_LIODN_BASE_2(idA, idB) \ |
| { .id = { idA, idB }, .num_ids = 2 } |
| |
| #define SET_LIODN_ENTRY_1(name, idA, off, compatoff) \ |
| { .compat = name, \ |
| .id = { idA }, .num_ids = 1, \ |
| .reg_offset = off + CONFIG_SYS_CCSRBAR, \ |
| .compat_offset = compatoff + CONFIG_SYS_CCSRBAR_PHYS, \ |
| } |
| |
| #define SET_LIODN_ENTRY_2(name, idA, idB, off, compatoff) \ |
| { .compat = name, \ |
| .id = { idA, idB }, .num_ids = 2, \ |
| .reg_offset = off + CONFIG_SYS_CCSRBAR, \ |
| .compat_offset = compatoff + CONFIG_SYS_CCSRBAR_PHYS, \ |
| } |
| |
| #define SET_GUTS_LIODN(compat, liodn, name, compatoff) \ |
| SET_LIODN_ENTRY_1(compat, liodn, \ |
| offsetof(ccsr_gur_t, name) + CONFIG_SYS_MPC85xx_GUTS_OFFSET, \ |
| compatoff) |
| |
| #define SET_USB_LIODN(usbNum, compat, liodn) \ |
| SET_GUTS_LIODN(compat, liodn, usb##usbNum##liodnr,\ |
| CONFIG_SYS_MPC85xx_USB##usbNum##_OFFSET) |
| |
| #define SET_SATA_LIODN(sataNum, liodn) \ |
| SET_GUTS_LIODN("fsl,pq-sata-v2", liodn, sata##sataNum##liodnr,\ |
| CONFIG_SYS_MPC85xx_SATA##sataNum##_OFFSET) |
| |
| #define SET_PCI_LIODN(compat, pciNum, liodn) \ |
| SET_GUTS_LIODN(compat, liodn, pex##pciNum##liodnr,\ |
| CONFIG_SYS_MPC85xx_PCIE##pciNum##_OFFSET) |
| |
| /* reg nodes for DMA start @ 0x300 */ |
| #define SET_DMA_LIODN(dmaNum, liodn) \ |
| SET_GUTS_LIODN("fsl,eloplus-dma", liodn, dma##dmaNum##liodnr,\ |
| CONFIG_SYS_MPC85xx_DMA##dmaNum##_OFFSET + 0x300) |
| |
| #define SET_SDHC_LIODN(sdhcNum, liodn) \ |
| SET_GUTS_LIODN("fsl,esdhc", liodn, sdmmc##sdhcNum##liodnr,\ |
| CONFIG_SYS_MPC85xx_ESDHC_OFFSET) |
| |
| #define SET_QMAN_LIODN(liodn) \ |
| SET_LIODN_ENTRY_1("fsl,qman", liodn, offsetof(ccsr_qman_t, liodnr) + \ |
| CONFIG_SYS_FSL_QMAN_OFFSET, \ |
| CONFIG_SYS_FSL_QMAN_OFFSET) |
| |
| #define SET_BMAN_LIODN(liodn) \ |
| SET_LIODN_ENTRY_1("fsl,bman", liodn, offsetof(ccsr_bman_t, liodnr) + \ |
| CONFIG_SYS_FSL_BMAN_OFFSET, \ |
| CONFIG_SYS_FSL_BMAN_OFFSET) |
| |
| #define SET_PME_LIODN(liodn) \ |
| SET_LIODN_ENTRY_1("fsl,pme", liodn, offsetof(ccsr_pme_t, liodnr) + \ |
| CONFIG_SYS_FSL_CORENET_PME_OFFSET, \ |
| CONFIG_SYS_FSL_CORENET_PME_OFFSET) |
| |
| /* -1 from portID due to how immap has the registers */ |
| #define FM_PPID_RX_PORT_OFFSET(fmNum, portID) \ |
| CONFIG_SYS_FSL_FM##fmNum##_OFFSET + \ |
| offsetof(struct ccsr_fman, fm_bmi_common.fmbm_ppid[portID - 1]) |
| |
| /* enetNum is 0, 1, 2... so we + 8 for 1g to get to HW Port ID */ |
| #define SET_FMAN_RX_1G_LIODN(fmNum, enetNum, liodn) \ |
| SET_LIODN_ENTRY_1("fsl,fman-port-1g-rx", liodn, \ |
| FM_PPID_RX_PORT_OFFSET(fmNum, enetNum + 8), \ |
| CONFIG_SYS_FSL_FM##fmNum##_RX##enetNum##_1G_OFFSET) \ |
| |
| /* enetNum is 0, 1, 2... so we + 16 for 10g to get to HW Port ID */ |
| #define SET_FMAN_RX_10G_LIODN(fmNum, enetNum, liodn) \ |
| SET_LIODN_ENTRY_1("fsl,fman-port-10g-rx", liodn, \ |
| FM_PPID_RX_PORT_OFFSET(fmNum, enetNum + 16), \ |
| CONFIG_SYS_FSL_FM##fmNum##_RX##enetNum##_10G_OFFSET) \ |
| |
| /* |
| * handle both old and new versioned SEC properties: |
| * "fsl,secX.Y" became "fsl,sec-vX.Y" during development |
| */ |
| #define SET_SEC_JR_LIODN_ENTRY(jrNum, liodnA, liodnB) \ |
| SET_LIODN_ENTRY_2("fsl,sec4.0-job-ring", liodnA, liodnB,\ |
| offsetof(ccsr_sec_t, jrliodnr[jrNum].ls) + \ |
| CONFIG_SYS_FSL_SEC_OFFSET, \ |
| CONFIG_SYS_FSL_SEC_OFFSET + 0x1000 + 0x1000 * jrNum), \ |
| SET_LIODN_ENTRY_2("fsl,sec-v4.0-job-ring", liodnA, liodnB,\ |
| offsetof(ccsr_sec_t, jrliodnr[jrNum].ls) + \ |
| CONFIG_SYS_FSL_SEC_OFFSET, \ |
| CONFIG_SYS_FSL_SEC_OFFSET + 0x1000 + 0x1000 * jrNum) |
| |
| /* This is a bit evil since we treat rtic param as both a string & hex value */ |
| #define SET_SEC_RTIC_LIODN_ENTRY(rtic, liodnA) \ |
| SET_LIODN_ENTRY_1("fsl,sec4.0-rtic-memory", \ |
| liodnA, \ |
| offsetof(ccsr_sec_t, rticliodnr[0x##rtic-0xa].ls) + \ |
| CONFIG_SYS_FSL_SEC_OFFSET, \ |
| CONFIG_SYS_FSL_SEC_OFFSET + 0x6100 + 0x20 * (0x##rtic-0xa)), \ |
| SET_LIODN_ENTRY_1("fsl,sec-v4.0-rtic-memory", \ |
| liodnA, \ |
| offsetof(ccsr_sec_t, rticliodnr[0x##rtic-0xa].ls) + \ |
| CONFIG_SYS_FSL_SEC_OFFSET, \ |
| CONFIG_SYS_FSL_SEC_OFFSET + 0x6100 + 0x20 * (0x##rtic-0xa)) |
| |
| #define SET_SEC_DECO_LIODN_ENTRY(num, liodnA, liodnB) \ |
| SET_LIODN_ENTRY_2(NULL, liodnA, liodnB, \ |
| offsetof(ccsr_sec_t, decoliodnr[num].ls) + \ |
| CONFIG_SYS_FSL_SEC_OFFSET, 0) |
| |
| #define SET_RAID_ENGINE_JQ_LIODN_ENTRY(jqNum, rNum, liodnA) \ |
| SET_LIODN_ENTRY_1("fsl,raideng-v1.0-job-ring", \ |
| liodnA, \ |
| offsetof(struct ccsr_raide, jq[jqNum].ring[rNum].cfg1) + \ |
| CONFIG_SYS_FSL_RAID_ENGINE_OFFSET, \ |
| offsetof(struct ccsr_raide, jq[jqNum].ring[rNum].cfg0) + \ |
| CONFIG_SYS_FSL_RAID_ENGINE_OFFSET) |
| |
| #define SET_RMAN_LIODN(ibNum, liodn) \ |
| SET_LIODN_ENTRY_1("fsl,rman-inbound-block", liodn, \ |
| offsetof(struct ccsr_rman, mmitdr) + \ |
| CONFIG_SYS_FSL_CORENET_RMAN_OFFSET, \ |
| CONFIG_SYS_FSL_CORENET_RMAN_OFFSET + ibNum * 0x1000) |
| |
| extern struct liodn_id_table liodn_tbl[], liodn_bases[], sec_liodn_tbl[]; |
| extern struct liodn_id_table raide_liodn_tbl[]; |
| extern struct liodn_id_table fman1_liodn_tbl[], fman2_liodn_tbl[]; |
| extern struct srio_liodn_id_table srio_liodn_tbl[]; |
| extern struct liodn_id_table rman_liodn_tbl[]; |
| extern int liodn_tbl_sz, sec_liodn_tbl_sz, raide_liodn_tbl_sz; |
| extern int fman1_liodn_tbl_sz, fman2_liodn_tbl_sz; |
| extern int srio_liodn_tbl_sz; |
| extern int rman_liodn_tbl_sz; |
| |
| #endif |