[people/ms/u-boot.git] / arch / powerpc / include / asm / fsl_liodn.h

/*
 * 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
Commit	Line	Data
db977abf	1	/*
24995d82	2	* Copyright 2009-2011 Freescale Semiconductor, Inc.
db977abf KG	3	*
	4	* See file CREDITS for list of people who contributed to this
	5	* project.
	6	*
	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.
	11	*
	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.
	16	*
	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,
	20	* MA 02111-1307 USA
	21	*/
	22
	23	#ifndef _FSL_LIODN_H_
	24	#define _FSL_LIODN_H_
	25
	26	#include <asm/types.h>
	27
1a0c6421 KG	28	struct srio_liodn_id_table {
	29	u32 id[2];
	30	unsigned long reg_offset[2];
	31	u8 num_ids;
	32	u8 portid;
	33	};
	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, \
	38	}
	39
	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, \
	46	}
	47
db977abf KG	48	struct liodn_id_table {
	49	const char * compat;
	50	u32 id[2];
	51	u8 num_ids;
	52	phys_addr_t compat_offset;
	53	unsigned long reg_offset;
	54	};
	55
	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);
	59
	60	#define SET_LIODN_BASE_1(idA) \
	61	{ .id = { idA }, .num_ids = 1, }
	62
	63	#define SET_LIODN_BASE_2(idA, idB) \
	64	{ .id = { idA, idB }, .num_ids = 2 }
	65
	66	#define SET_LIODN_ENTRY_1(name, idA, off, compatoff) \
	67	{ .compat = name, \
	68	.id = { idA }, .num_ids = 1, \
	69	.reg_offset = off + CONFIG_SYS_CCSRBAR, \
	70	.compat_offset = compatoff + CONFIG_SYS_CCSRBAR_PHYS, \
	71	}
	72
	73	#define SET_LIODN_ENTRY_2(name, idA, idB, off, compatoff) \
	74	{ .compat = name, \
	75	.id = { idA, idB }, .num_ids = 2, \
	76	.reg_offset = off + CONFIG_SYS_CCSRBAR, \
	77	.compat_offset = compatoff + CONFIG_SYS_CCSRBAR_PHYS, \
	78	}
	79
	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, \
	83	compatoff)
	84
	85	#define SET_USB_LIODN(usbNum, compat, liodn) \
	86	SET_GUTS_LIODN(compat, liodn, usb##usbNum##liodnr,\
	87	CONFIG_SYS_MPC85xx_USB##usbNum##_OFFSET)
	88
	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)
	92
33e68354 LT	93	#define SET_PCI_LIODN(compat, pciNum, liodn) \
33e68354 LT	94	SET_GUTS_LIODN(compat, liodn, pex##pciNum##liodnr,\
db977abf KG	95	CONFIG_SYS_MPC85xx_PCIE##pciNum##_OFFSET)
	96
	97	/* reg nodes for DMA start @ 0x300 */
	98	#define SET_DMA_LIODN(dmaNum, liodn) \
	99	SET_GUTS_LIODN("fsl,eloplus-dma", liodn, dma##dmaNum##liodnr,\
	100	CONFIG_SYS_MPC85xx_DMA##dmaNum##_OFFSET + 0x300)
	101
	102	#define SET_SDHC_LIODN(sdhcNum, liodn) \
	103	SET_GUTS_LIODN("fsl,esdhc", liodn, sdmmc##sdhcNum##liodnr,\
	104	CONFIG_SYS_MPC85xx_ESDHC_OFFSET)
	105
	106	#define SET_QMAN_LIODN(liodn) \
	107	SET_LIODN_ENTRY_1("fsl,qman", liodn, offsetof(ccsr_qman_t, liodnr) + \
24995d82 HW	108	CONFIG_SYS_FSL_QMAN_OFFSET, \
24995d82 HW	109	CONFIG_SYS_FSL_QMAN_OFFSET)
db977abf KG	110
	111	#define SET_BMAN_LIODN(liodn) \
	112	SET_LIODN_ENTRY_1("fsl,bman", liodn, offsetof(ccsr_bman_t, liodnr) + \
24995d82 HW	113	CONFIG_SYS_FSL_BMAN_OFFSET, \
24995d82 HW	114	CONFIG_SYS_FSL_BMAN_OFFSET)
db977abf KG	115
	116	#define SET_PME_LIODN(liodn) \
	117	SET_LIODN_ENTRY_1("fsl,pme", liodn, offsetof(ccsr_pme_t, liodnr) + \
	118	CONFIG_SYS_FSL_CORENET_PME_OFFSET, \
	119	CONFIG_SYS_FSL_CORENET_PME_OFFSET)
	120
	121	/* -1 from portID due to how immap has the registers */
	122	#define FM_PPID_RX_PORT_OFFSET(fmNum, portID) \
	123	CONFIG_SYS_FSL_FM##fmNum##_OFFSET + \
	124	offsetof(struct ccsr_fman, fm_bmi_common.fmbm_ppid[portID - 1])
	125
	126	/* enetNum is 0, 1, 2... so we + 8 for 1g to get to HW Port ID */
	127	#define SET_FMAN_RX_1G_LIODN(fmNum, enetNum, liodn) \
	128	SET_LIODN_ENTRY_1("fsl,fman-port-1g-rx", liodn, \
	129	FM_PPID_RX_PORT_OFFSET(fmNum, enetNum + 8), \
	130	CONFIG_SYS_FSL_FM##fmNum##_RX##enetNum##_1G_OFFSET) \
	131
	132	/* enetNum is 0, 1, 2... so we + 16 for 10g to get to HW Port ID */
	133	#define SET_FMAN_RX_10G_LIODN(fmNum, enetNum, liodn) \
	134	SET_LIODN_ENTRY_1("fsl,fman-port-10g-rx", liodn, \
	135	FM_PPID_RX_PORT_OFFSET(fmNum, enetNum + 16), \
	136	CONFIG_SYS_FSL_FM##fmNum##_RX##enetNum##_10G_OFFSET) \
	137
416202f6 KP	138	/*
	139	* handle both old and new versioned SEC properties:
	140	* "fsl,secX.Y" became "fsl,sec-vX.Y" during development
	141	*/
ed062e0f KG	142	#define SET_SEC_JR_LIODN_ENTRY(jrNum, liodnA, liodnB) \
ed062e0f KG	143	SET_LIODN_ENTRY_2("fsl,sec4.0-job-ring", liodnA, liodnB,\
416202f6 KP	144	offsetof(ccsr_sec_t, jrliodnr[jrNum].ls) + \
	145	CONFIG_SYS_FSL_SEC_OFFSET, \
	146	CONFIG_SYS_FSL_SEC_OFFSET + 0x1000 + 0x1000 * jrNum), \
	147	SET_LIODN_ENTRY_2("fsl,sec-v4.0-job-ring", liodnA, liodnB,\
ed062e0f	148	offsetof(ccsr_sec_t, jrliodnr[jrNum].ls) + \
db977abf	149	CONFIG_SYS_FSL_SEC_OFFSET, \
ed062e0f	150	CONFIG_SYS_FSL_SEC_OFFSET + 0x1000 + 0x1000 * jrNum)
db977abf KG	151
	152	/* This is a bit evil since we treat rtic param as both a string & hex value */
	153	#define SET_SEC_RTIC_LIODN_ENTRY(rtic, liodnA) \
	154	SET_LIODN_ENTRY_1("fsl,sec4.0-rtic-memory", \
416202f6 KP	155	liodnA, \
	156	offsetof(ccsr_sec_t, rticliodnr[0x##rtic-0xa].ls) + \
	157	CONFIG_SYS_FSL_SEC_OFFSET, \
	158	CONFIG_SYS_FSL_SEC_OFFSET + 0x6100 + 0x20 * (0x##rtic-0xa)), \
	159	SET_LIODN_ENTRY_1("fsl,sec-v4.0-rtic-memory", \
db977abf KG	160	liodnA, \
	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
	165	#define SET_SEC_DECO_LIODN_ENTRY(num, liodnA, liodnB) \
	166	SET_LIODN_ENTRY_2(NULL, liodnA, liodnB, \
	167	offsetof(ccsr_sec_t, decoliodnr[num].ls) + \
	168	CONFIG_SYS_FSL_SEC_OFFSET, 0)
	169
6b3a8d00 KG	170	#define SET_RAID_ENGINE_JQ_LIODN_ENTRY(jqNum, rNum, liodnA) \
	171	SET_LIODN_ENTRY_1("fsl,raideng-v1.0-job-ring", \
	172	liodnA, \
	173	offsetof(struct ccsr_raide, jq[jqNum].ring[rNum].cfg1) + \
	174	CONFIG_SYS_FSL_RAID_ENGINE_OFFSET, \
	175	offsetof(struct ccsr_raide, jq[jqNum].ring[rNum].cfg0) + \
	176	CONFIG_SYS_FSL_RAID_ENGINE_OFFSET)
	177
4d28db8a KG	178	#define SET_RMAN_LIODN(ibNum, liodn) \
	179	SET_LIODN_ENTRY_1("fsl,rman-inbound-block", liodn, \
	180	offsetof(struct ccsr_rman, mmitdr) + \
	181	CONFIG_SYS_FSL_CORENET_RMAN_OFFSET, \
	182	CONFIG_SYS_FSL_CORENET_RMAN_OFFSET + ibNum * 0x1000)
	183
db977abf	184	extern struct liodn_id_table liodn_tbl[], liodn_bases[], sec_liodn_tbl[];
6b3a8d00	185	extern struct liodn_id_table raide_liodn_tbl[];
db977abf	186	extern struct liodn_id_table fman1_liodn_tbl[], fman2_liodn_tbl[];
1a0c6421	187	extern struct srio_liodn_id_table srio_liodn_tbl[];
4d28db8a	188	extern struct liodn_id_table rman_liodn_tbl[];
6b3a8d00	189	extern int liodn_tbl_sz, sec_liodn_tbl_sz, raide_liodn_tbl_sz;
db977abf	190	extern int fman1_liodn_tbl_sz, fman2_liodn_tbl_sz;
1a0c6421	191	extern int srio_liodn_tbl_sz;
4d28db8a	192	extern int rman_liodn_tbl_sz;
db977abf KG	193
db977abf KG	194	#endif