diff options
Diffstat (limited to 'drivers/rapidio')
| -rw-r--r-- | drivers/rapidio/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/rapidio/rio-scan.c | 20 | ||||
| -rw-r--r-- | drivers/rapidio/rio.c | 104 | ||||
| -rw-r--r-- | drivers/rapidio/rio.h | 20 | ||||
| -rw-r--r-- | drivers/rapidio/switches/Kconfig | 28 | ||||
| -rw-r--r-- | drivers/rapidio/switches/Makefile | 5 | ||||
| -rw-r--r-- | drivers/rapidio/switches/idtcps.c | 89 | ||||
| -rw-r--r-- | drivers/rapidio/switches/tsi500.c | 2 | ||||
| -rw-r--r-- | drivers/rapidio/switches/tsi568.c | 106 | ||||
| -rw-r--r-- | drivers/rapidio/switches/tsi57x.c | 106 |
10 files changed, 473 insertions, 9 deletions
diff --git a/drivers/rapidio/Kconfig b/drivers/rapidio/Kconfig index c32822ad84a4..606cb172c1e5 100644 --- a/drivers/rapidio/Kconfig +++ b/drivers/rapidio/Kconfig @@ -8,3 +8,5 @@ config RAPIDIO_DISC_TIMEOUT ---help--- Amount of time a discovery node waits for a host to complete enumeration before giving up. + +source "drivers/rapidio/switches/Kconfig" diff --git a/drivers/rapidio/rio-scan.c b/drivers/rapidio/rio-scan.c index 45415096c294..7f1a675d835d 100644 --- a/drivers/rapidio/rio-scan.c +++ b/drivers/rapidio/rio-scan.c @@ -55,6 +55,7 @@ static int rio_mport_phys_table[] = { static int rio_sport_phys_table[] = { RIO_EFB_PAR_EP_FREE_ID, RIO_EFB_SER_EP_FREE_ID, + RIO_EFB_SER_EP_FREC_ID, -1, }; @@ -246,10 +247,20 @@ static void rio_route_set_ops(struct rio_dev *rdev) pr_debug("RIO: adding routing ops for %s\n", rio_name(rdev)); rdev->rswitch->add_entry = cur->add_hook; rdev->rswitch->get_entry = cur->get_hook; + rdev->rswitch->clr_table = cur->clr_hook; + break; } cur++; } + if ((cur >= end) && (rdev->pef & RIO_PEF_STD_RT)) { + pr_debug("RIO: adding STD routing ops for %s\n", + rio_name(rdev)); + rdev->rswitch->add_entry = rio_std_route_add_entry; + rdev->rswitch->get_entry = rio_std_route_get_entry; + rdev->rswitch->clr_table = rio_std_route_clr_table; + } + if (!rdev->rswitch->add_entry || !rdev->rswitch->get_entry) printk(KERN_ERR "RIO: missing routing ops for %s\n", rio_name(rdev)); @@ -349,7 +360,7 @@ static struct rio_dev __devinit *rio_setup_device(struct rio_net *net, if (rio_is_switch(rdev)) { rio_mport_read_config_32(port, destid, hopcount, RIO_SWP_INFO_CAR, &rdev->swpinfo); - rswitch = kmalloc(sizeof(struct rio_switch), GFP_KERNEL); + rswitch = kzalloc(sizeof(struct rio_switch), GFP_KERNEL); if (!rswitch) goto cleanup; rswitch->switchid = next_switchid; @@ -369,6 +380,10 @@ static struct rio_dev __devinit *rio_setup_device(struct rio_net *net, rdev->rswitch->switchid); rio_route_set_ops(rdev); + if (do_enum && rdev->rswitch->clr_table) + rdev->rswitch->clr_table(port, destid, hopcount, + RIO_GLOBAL_TABLE); + list_add_tail(&rswitch->node, &rio_switches); } else @@ -866,6 +881,9 @@ static void rio_update_route_tables(struct rio_mport *port) continue; if (RIO_INVALID_ROUTE == rswitch->route_table[destid]) { + /* Skip if destid ends in empty switch*/ + if (rswitch->destid == destid) + continue; sport = rio_get_swpinfo_inport(port, rswitch->destid, rswitch->hopcount); diff --git a/drivers/rapidio/rio.c b/drivers/rapidio/rio.c index 6395c780008b..67a379216959 100644 --- a/drivers/rapidio/rio.c +++ b/drivers/rapidio/rio.c @@ -451,6 +451,110 @@ struct rio_dev *rio_get_device(u16 vid, u16 did, struct rio_dev *from) return rio_get_asm(vid, did, RIO_ANY_ID, RIO_ANY_ID, from); } +/** + * rio_std_route_add_entry - Add switch route table entry using standard + * registers defined in RIO specification rev.1.3 + * @mport: Master port to issue transaction + * @destid: Destination ID of the device + * @hopcount: Number of switch hops to the device + * @table: routing table ID (global or port-specific) + * @route_destid: destID entry in the RT + * @route_port: destination port for specified destID + */ +int rio_std_route_add_entry(struct rio_mport *mport, u16 destid, u8 hopcount, + u16 table, u16 route_destid, u8 route_port) +{ + if (table == RIO_GLOBAL_TABLE) { + rio_mport_write_config_32(mport, destid, hopcount, + RIO_STD_RTE_CONF_DESTID_SEL_CSR, + (u32)route_destid); + rio_mport_write_config_32(mport, destid, hopcount, + RIO_STD_RTE_CONF_PORT_SEL_CSR, + (u32)route_port); + } + udelay(10); + return 0; +} + +/** + * rio_std_route_get_entry - Read switch route table entry (port number) + * assosiated with specified destID using standard registers defined in RIO + * specification rev.1.3 + * @mport: Master port to issue transaction + * @destid: Destination ID of the device + * @hopcount: Number of switch hops to the device + * @table: routing table ID (global or port-specific) + * @route_destid: destID entry in the RT + * @route_port: returned destination port for specified destID + */ +int rio_std_route_get_entry(struct rio_mport *mport, u16 destid, u8 hopcount, + u16 table, u16 route_destid, u8 *route_port) +{ + u32 result; + + if (table == RIO_GLOBAL_TABLE) { + rio_mport_write_config_32(mport, destid, hopcount, + RIO_STD_RTE_CONF_DESTID_SEL_CSR, route_destid); + rio_mport_read_config_32(mport, destid, hopcount, + RIO_STD_RTE_CONF_PORT_SEL_CSR, &result); + + *route_port = (u8)result; + } + + return 0; +} + +/** + * rio_std_route_clr_table - Clear swotch route table using standard registers + * defined in RIO specification rev.1.3. + * @mport: Master port to issue transaction + * @local: Indicate a local master port or remote device access + * @destid: Destination ID of the device + * @hopcount: Number of switch hops to the device + * @table: routing table ID (global or port-specific) + */ +int rio_std_route_clr_table(struct rio_mport *mport, u16 destid, u8 hopcount, + u16 table) +{ + u32 max_destid = 0xff; + u32 i, pef, id_inc = 1, ext_cfg = 0; + u32 port_sel = RIO_INVALID_ROUTE; + + if (table == RIO_GLOBAL_TABLE) { + rio_mport_read_config_32(mport, destid, hopcount, + RIO_PEF_CAR, &pef); + + if (mport->sys_size) { + rio_mport_read_config_32(mport, destid, hopcount, + RIO_SWITCH_RT_LIMIT, + &max_destid); + max_destid &= RIO_RT_MAX_DESTID; + } + + if (pef & RIO_PEF_EXT_RT) { + ext_cfg = 0x80000000; + id_inc = 4; + port_sel = (RIO_INVALID_ROUTE << 24) | + (RIO_INVALID_ROUTE << 16) | + (RIO_INVALID_ROUTE << 8) | + RIO_INVALID_ROUTE; + } + + for (i = 0; i <= max_destid;) { + rio_mport_write_config_32(mport, destid, hopcount, + RIO_STD_RTE_CONF_DESTID_SEL_CSR, + ext_cfg | i); + rio_mport_write_config_32(mport, destid, hopcount, + RIO_STD_RTE_CONF_PORT_SEL_CSR, + port_sel); + i += id_inc; + } + } + + udelay(10); + return 0; +} + static void rio_fixup_device(struct rio_dev *dev) { } diff --git a/drivers/rapidio/rio.h b/drivers/rapidio/rio.h index 7786d02581f2..b53c5ec276a5 100644 --- a/drivers/rapidio/rio.h +++ b/drivers/rapidio/rio.h @@ -21,6 +21,14 @@ extern u32 rio_mport_get_feature(struct rio_mport *mport, int local, u16 destid, extern int rio_create_sysfs_dev_files(struct rio_dev *rdev); extern int rio_enum_mport(struct rio_mport *mport); extern int rio_disc_mport(struct rio_mport *mport); +extern int rio_std_route_add_entry(struct rio_mport *mport, u16 destid, + u8 hopcount, u16 table, u16 route_destid, + u8 route_port); +extern int rio_std_route_get_entry(struct rio_mport *mport, u16 destid, + u8 hopcount, u16 table, u16 route_destid, + u8 *route_port); +extern int rio_std_route_clr_table(struct rio_mport *mport, u16 destid, + u8 hopcount, u16 table); /* Structures internal to the RIO core code */ extern struct device_attribute rio_dev_attrs[]; @@ -30,9 +38,9 @@ extern struct rio_route_ops __start_rio_route_ops[]; extern struct rio_route_ops __end_rio_route_ops[]; /* Helpers internal to the RIO core code */ -#define DECLARE_RIO_ROUTE_SECTION(section, vid, did, add_hook, get_hook) \ - static struct rio_route_ops __rio_route_ops __used \ - __section(section)= { vid, did, add_hook, get_hook }; +#define DECLARE_RIO_ROUTE_SECTION(section, name, vid, did, add_hook, get_hook, clr_hook) \ + static const struct rio_route_ops __rio_route_##name __used \ + __section(section) = { vid, did, add_hook, get_hook, clr_hook }; /** * DECLARE_RIO_ROUTE_OPS - Registers switch routing operations @@ -47,9 +55,9 @@ extern struct rio_route_ops __end_rio_route_ops[]; * rio_route_ops is initialized with the ops and placed into a * RIO-specific kernel section. */ -#define DECLARE_RIO_ROUTE_OPS(vid, did, add_hook, get_hook) \ - DECLARE_RIO_ROUTE_SECTION(.rio_route_ops, \ - vid, did, add_hook, get_hook) +#define DECLARE_RIO_ROUTE_OPS(vid, did, add_hook, get_hook, clr_hook) \ + DECLARE_RIO_ROUTE_SECTION(.rio_route_ops, vid##did, \ + vid, did, add_hook, get_hook, clr_hook) #define RIO_GET_DID(size, x) (size ? (x & 0xffff) : ((x & 0x00ff0000) >> 16)) #define RIO_SET_DID(size, x) (size ? (x & 0xffff) : ((x & 0x000000ff) << 16)) diff --git a/drivers/rapidio/switches/Kconfig b/drivers/rapidio/switches/Kconfig new file mode 100644 index 000000000000..6969f398bc26 --- /dev/null +++ b/drivers/rapidio/switches/Kconfig @@ -0,0 +1,28 @@ +# +# RapidIO switches configuration +# +config RAPIDIO_TSI57X + bool "IDT Tsi57x SRIO switches support" + depends on RAPIDIO + ---help--- + Includes support for ITD Tsi57x family of serial RapidIO switches. + +config RAPIDIO_CPS_XX + bool "IDT CPS-xx SRIO switches support" + depends on RAPIDIO + ---help--- + Includes support for ITD CPS-16/12/10/8 serial RapidIO switches. + +config RAPIDIO_TSI568 + bool "Tsi568 SRIO switch support" + depends on RAPIDIO + default n + ---help--- + Includes support for ITD Tsi568 serial RapidIO switch. + +config RAPIDIO_TSI500 + bool "Tsi500 Parallel RapidIO switch support" + depends on RAPIDIO + default n + ---help--- + Includes support for ITD Tsi500 parallel RapidIO switch. diff --git a/drivers/rapidio/switches/Makefile b/drivers/rapidio/switches/Makefile index b924f8301761..0fece0e6aa89 100644 --- a/drivers/rapidio/switches/Makefile +++ b/drivers/rapidio/switches/Makefile @@ -2,4 +2,7 @@ # Makefile for RIO switches # -obj-$(CONFIG_RAPIDIO) += tsi500.o +obj-$(CONFIG_RAPIDIO_TSI57X) += tsi57x.o +obj-$(CONFIG_RAPIDIO_CPS_XX) += idtcps.o +obj-$(CONFIG_RAPIDIO_TSI568) += tsi568.o +obj-$(CONFIG_RAPIDIO_TSI500) += tsi500.o diff --git a/drivers/rapidio/switches/idtcps.c b/drivers/rapidio/switches/idtcps.c new file mode 100644 index 000000000000..7e3d03283dec --- /dev/null +++ b/drivers/rapidio/switches/idtcps.c @@ -0,0 +1,89 @@ +/* + * IDT CPS RapidIO switches support + * + * Copyright 2009 Integrated Device Technology, Inc. + * + * 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. + */ + +#include <linux/rio.h> +#include <linux/rio_drv.h> +#include <linux/rio_ids.h> +#include "../rio.h" + +#define CPS_NO_ROUTE 0xdf + +static int +idtcps_route_add_entry(struct rio_mport *mport, u16 destid, u8 hopcount, + u16 table, u16 route_destid, u8 route_port) +{ + u32 result; + + if (table == RIO_GLOBAL_TABLE) { + rio_mport_write_config_32(mport, destid, hopcount, + RIO_STD_RTE_CONF_DESTID_SEL_CSR, route_destid); + + rio_mport_read_config_32(mport, destid, hopcount, + RIO_STD_RTE_CONF_PORT_SEL_CSR, &result); + + result = (0xffffff00 & result) | (u32)route_port; + rio_mport_write_config_32(mport, destid, hopcount, + RIO_STD_RTE_CONF_PORT_SEL_CSR, result); + } + + return 0; +} + +static int +idtcps_route_get_entry(struct rio_mport *mport, u16 destid, u8 hopcount, + u16 table, u16 route_destid, u8 *route_port) +{ + u32 result; + + if (table == RIO_GLOBAL_TABLE) { + rio_mport_write_config_32(mport, destid, hopcount, + RIO_STD_RTE_CONF_DESTID_SEL_CSR, route_destid); + + rio_mport_read_config_32(mport, destid, hopcount, + RIO_STD_RTE_CONF_PORT_SEL_CSR, &result); + + if (CPS_NO_ROUTE == (u8)result) + result = RIO_INVALID_ROUTE; + + *route_port = (u8)result; + } + + return 0; +} + +static int +idtcps_route_clr_table(struct rio_mport *mport, u16 destid, u8 hopcount, + u16 table) +{ + u32 i; + + if (table == RIO_GLOBAL_TABLE) { + for (i = 0x80000000; i <= 0x800000ff;) { + rio_mport_write_config_32(mport, destid, hopcount, + RIO_STD_RTE_CONF_DESTID_SEL_CSR, i); + rio_mport_write_config_32(mport, destid, hopcount, + RIO_STD_RTE_CONF_PORT_SEL_CSR, + (RIO_INVALID_ROUTE << 24) | + (RIO_INVALID_ROUTE << 16) | + (RIO_INVALID_ROUTE << 8) | RIO_INVALID_ROUTE); + i += 4; + } + } + + return 0; +} + +DECLARE_RIO_ROUTE_OPS(RIO_VID_IDT, RIO_DID_IDTCPS6Q, idtcps_route_add_entry, idtcps_route_get_entry, idtcps_route_clr_table); +DECLARE_RIO_ROUTE_OPS(RIO_VID_IDT, RIO_DID_IDTCPS8, idtcps_route_add_entry, idtcps_route_get_entry, idtcps_route_clr_table); +DECLARE_RIO_ROUTE_OPS(RIO_VID_IDT, RIO_DID_IDTCPS10Q, idtcps_route_add_entry, idtcps_route_get_entry, idtcps_route_clr_table); +DECLARE_RIO_ROUTE_OPS(RIO_VID_IDT, RIO_DID_IDTCPS12, idtcps_route_add_entry, idtcps_route_get_entry, idtcps_route_clr_table); +DECLARE_RIO_ROUTE_OPS(RIO_VID_IDT, RIO_DID_IDTCPS16, idtcps_route_add_entry, idtcps_route_get_entry, idtcps_route_clr_table); +DECLARE_RIO_ROUTE_OPS(RIO_VID_IDT, RIO_DID_IDT70K200, idtcps_route_add_entry, idtcps_route_get_entry, idtcps_route_clr_table); diff --git a/drivers/rapidio/switches/tsi500.c b/drivers/rapidio/switches/tsi500.c index c77c23bd9840..ae553bb41089 100644 --- a/drivers/rapidio/switches/tsi500.c +++ b/drivers/rapidio/switches/tsi500.c @@ -57,4 +57,4 @@ tsi500_route_get_entry(struct rio_mport *mport, u16 destid, u8 hopcount, u16 tab return ret; } -DECLARE_RIO_ROUTE_OPS(RIO_VID_TUNDRA, RIO_DID_TSI500, tsi500_route_add_entry, tsi500_route_get_entry); +DECLARE_RIO_ROUTE_OPS(RIO_VID_TUNDRA, RIO_DID_TSI500, tsi500_route_add_entry, tsi500_route_get_entry, NULL); diff --git a/drivers/rapidio/switches/tsi568.c b/drivers/rapidio/switches/tsi568.c new file mode 100644 index 000000000000..bce9112ff0d9 --- /dev/null +++ b/drivers/rapidio/switches/tsi568.c @@ -0,0 +1,106 @@ +/* + * RapidIO Tsi568 switch support + * + * Copyright 2009-2010 Integrated Device Technology, Inc. + * Copyright 2005 MontaVista Software, Inc. + * Matt Porter <mporter@kernel.crashing.org> + * + * 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. + */ + +#include <linux/rio.h> +#include <linux/rio_drv.h> +#include <linux/rio_ids.h> +#include <linux/delay.h> +#include "../rio.h" + +/* Global (broadcast) route registers */ +#define SPBC_ROUTE_CFG_DESTID 0x10070 +#define SPBC_ROUTE_CFG_PORT 0x10074 + +/* Per port route registers */ +#define SPP_ROUTE_CFG_DESTID(n) (0x11070 + 0x100*n) +#define SPP_ROUTE_CFG_PORT(n) (0x11074 + 0x100*n) + +static int +tsi568_route_add_entry(struct rio_mport *mport, u16 destid, u8 hopcount, + u16 table, u16 route_destid, u8 route_port) +{ + if (table == RIO_GLOBAL_TABLE) { + rio_mport_write_config_32(mport, destid, hopcount, + SPBC_ROUTE_CFG_DESTID, route_destid); + rio_mport_write_config_32(mport, destid, hopcount, + SPBC_ROUTE_CFG_PORT, route_port); + } else { + rio_mport_write_config_32(mport, destid, hopcount, + SPP_ROUTE_CFG_DESTID(table), + route_destid); + rio_mport_write_config_32(mport, destid, hopcount, + SPP_ROUTE_CFG_PORT(table), route_port); + } + + udelay(10); + + return 0; +} + +static int +tsi568_route_get_entry(struct rio_mport *mport, u16 destid, u8 hopcount, + u16 table, u16 route_destid, u8 *route_port) +{ + int ret = 0; + u32 result; + + if (table == RIO_GLOBAL_TABLE) { + rio_mport_write_config_32(mport, destid, hopcount, + SPBC_ROUTE_CFG_DESTID, route_destid); + rio_mport_read_config_32(mport, destid, hopcount, + SPBC_ROUTE_CFG_PORT, &result); + } else { + rio_mport_write_config_32(mport, destid, hopcount, + SPP_ROUTE_CFG_DESTID(table), + route_destid); + rio_mport_read_config_32(mport, destid, hopcount, + SPP_ROUTE_CFG_PORT(table), &result); + } + + *route_port = result; + if (*route_port > 15) + ret = -1; + + return ret; +} + +static int +tsi568_route_clr_table(struct rio_mport *mport, u16 destid, u8 hopcount, + u16 table) +{ + u32 route_idx; + u32 lut_size; + + lut_size = (mport->sys_size) ? 0x1ff : 0xff; + + if (table == RIO_GLOBAL_TABLE) { + rio_mport_write_config_32(mport, destid, hopcount, + SPBC_ROUTE_CFG_DESTID, 0x80000000); + for (route_idx = 0; route_idx <= lut_size; route_idx++) + rio_mport_write_config_32(mport, destid, hopcount, + SPBC_ROUTE_CFG_PORT, + RIO_INVALID_ROUTE); + } else { + rio_mport_write_config_32(mport, destid, hopcount, + SPP_ROUTE_CFG_DESTID(table), + 0x80000000); + for (route_idx = 0; route_idx <= lut_size; route_idx++) + rio_mport_write_config_32(mport, destid, hopcount, + SPP_ROUTE_CFG_PORT(table), + RIO_INVALID_ROUTE); + } + + return 0; +} + +DECLARE_RIO_ROUTE_OPS(RIO_VID_TUNDRA, RIO_DID_TSI568, tsi568_route_add_entry, tsi568_route_get_entry, tsi568_route_clr_table); diff --git a/drivers/rapidio/switches/tsi57x.c b/drivers/rapidio/switches/tsi57x.c new file mode 100644 index 000000000000..5ad7880787c9 --- /dev/null +++ b/drivers/rapidio/switches/tsi57x.c @@ -0,0 +1,106 @@ +/* + * RapidIO Tsi57x switch family support + * + * Copyright 2009 Integrated Device Technology, Inc. + * Copyright 2005 MontaVista Software, Inc. + * Matt Porter <mporter@kernel.crashing.org> + * + * 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. + */ + +#include <linux/rio.h> +#include <linux/rio_drv.h> +#include <linux/rio_ids.h> +#include <linux/delay.h> +#include "../rio.h" + +/* Global (broadcast) route registers */ +#define SPBC_ROUTE_CFG_DESTID 0x10070 +#define SPBC_ROUTE_CFG_PORT 0x10074 + +/* Per port route registers */ +#define SPP_ROUTE_CFG_DESTID(n) (0x11070 + 0x100*n) +#define SPP_ROUTE_CFG_PORT(n) (0x11074 + 0x100*n) + +static int +tsi57x_route_add_entry(struct rio_mport *mport, u16 destid, u8 hopcount, + u16 table, u16 route_destid, u8 route_port) +{ + if (table == RIO_GLOBAL_TABLE) { + rio_mport_write_config_32(mport, destid, hopcount, + SPBC_ROUTE_CFG_DESTID, route_destid); + rio_mport_write_config_32(mport, destid, hopcount, + SPBC_ROUTE_CFG_PORT, route_port); + } else { + rio_mport_write_config_32(mport, destid, hopcount, + SPP_ROUTE_CFG_DESTID(table), route_destid); + rio_mport_write_config_32(mport, destid, hopcount, + SPP_ROUTE_CFG_PORT(table), route_port); + } + + udelay(10); + + return 0; +} + +static int +tsi57x_route_get_entry(struct rio_mport *mport, u16 destid, u8 hopcount, + u16 table, u16 route_destid, u8 *route_port) +{ + int ret = 0; + u32 result; + + if (table == RIO_GLOBAL_TABLE) { + /* Use local RT of the ingress port to avoid possible + race condition */ + rio_mport_read_config_32(mport, destid, hopcount, + RIO_SWP_INFO_CAR, &result); + table = (result & RIO_SWP_INFO_PORT_NUM_MASK); + } + + rio_mport_write_config_32(mport, destid, hopcount, + SPP_ROUTE_CFG_DESTID(table), route_destid); + rio_mport_read_config_32(mport, destid, hopcount, + SPP_ROUTE_CFG_PORT(table), &result); + + *route_port = (u8)result; + if (*route_port > 15) + ret = -1; + + return ret; +} + +static int +tsi57x_route_clr_table(struct rio_mport *mport, u16 destid, u8 hopcount, + u16 table) +{ + u32 route_idx; + u32 lut_size; + + lut_size = (mport->sys_size) ? 0x1ff : 0xff; + + if (table == RIO_GLOBAL_TABLE) { + rio_mport_write_config_32(mport, destid, hopcount, + SPBC_ROUTE_CFG_DESTID, 0x80000000); + for (route_idx = 0; route_idx <= lut_size; route_idx++) + rio_mport_write_config_32(mport, destid, hopcount, + SPBC_ROUTE_CFG_PORT, + RIO_INVALID_ROUTE); + } else { + rio_mport_write_config_32(mport, destid, hopcount, + SPP_ROUTE_CFG_DESTID(table), 0x80000000); + for (route_idx = 0; route_idx <= lut_size; route_idx++) + rio_mport_write_config_32(mport, destid, hopcount, + SPP_ROUTE_CFG_PORT(table) , RIO_INVALID_ROUTE); + } + + return 0; +} + +DECLARE_RIO_ROUTE_OPS(RIO_VID_TUNDRA, RIO_DID_TSI572, tsi57x_route_add_entry, tsi57x_route_get_entry, tsi57x_route_clr_table); +DECLARE_RIO_ROUTE_OPS(RIO_VID_TUNDRA, RIO_DID_TSI574, tsi57x_route_add_entry, tsi57x_route_get_entry, tsi57x_route_clr_table); +DECLARE_RIO_ROUTE_OPS(RIO_VID_TUNDRA, RIO_DID_TSI577, tsi57x_route_add_entry, tsi57x_route_get_entry, tsi57x_route_clr_table); +DECLARE_RIO_ROUTE_OPS(RIO_VID_TUNDRA, RIO_DID_TSI578, tsi57x_route_add_entry, tsi57x_route_get_entry, tsi57x_route_clr_table); 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