Here's a set of patches (to the patches - reading them by hand is a nightmare!)
to let the brcm47xx-2.6 target compile against the 2.6.21.1 kernel. Note this
allows it to compile and make the full image - it was too late to test booting,
which I'll do tomorrow.
I wasn't sure about the changes to package/broadcom-diag, whether the ifdefs
should be simply 2.6/not rather than detailed version-dependent.
Index: target/linux/brcm47xx-2.6/profiles/WRTSL54GS.mk
===================================================================
--- target/linux/brcm47xx-2.6/profiles/WRTSL54GS.mk (revision 0)
+++ target/linux/brcm47xx-2.6/profiles/WRTSL54GS.mk (revision 0)
@@ -0,0 +1,17 @@
+#
+# Copyright (C) 2006 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/WRTSL54GS
+ NAME:=Linksys WRTSL54GS
+ PACKAGES:=kmod-usb-core kmod-usb-ohci kmod-usb2 webif
+endef
+
+define Profile/WRTSL54GS/Description
+ Package set compatible with the Linksys WRTSL54GS. Contains USB support
+endef
+$(eval $(call Profile,WRTSL54GS))
+
Index: target/linux/brcm47xx-2.6/config/default
===================================================================
--- target/linux/brcm47xx-2.6/config/default (revision 7326)
+++ target/linux/brcm47xx-2.6/config/default (working copy)
@@ -6,7 +6,7 @@
# CONFIG_ATMEL is not set
CONFIG_B44=y
CONFIG_BASE_SMALL=0
-# CONFIG_BCM43XX is not set
+CONFIG_BCM43XX=m
CONFIG_BCM947XX=y
# CONFIG_BONDING is not set
# CONFIG_BRIDGE_NETFILTER is not set
Index: target/linux/brcm47xx-2.6/patches/100-board_support.patch
===================================================================
--- target/linux/brcm47xx-2.6/patches/100-board_support.patch (revision 7326)
+++ target/linux/brcm47xx-2.6/patches/100-board_support.patch (working copy)
@@ -12,7 +12,7 @@
mainmenu "Linux/MIPS Kernel Configuration"
menu "Machine selection"
-@@ -222,6 +226,23 @@
+@@ -240,6 +240,22 @@
Members include the Acer PICA, MIPS Magnum 4000, MIPS Millenium and
Olivetti M700-10 workstations.
@@ -29,7 +29,6 @@
+ select SSB_DRIVER_PCICORE
+ select SSB_PCICORE_HOSTMODE
+ select CFE
-+ select GENERIC_GPIO
+ help
+ Support for BCM947xx based boards
+
@@ -39,7 +38,7 @@
diff -urN linux.old/arch/mips/kernel/cpu-probe.c
linux.dev/arch/mips/kernel/cpu-probe.c
--- linux.old/arch/mips/kernel/cpu-probe.c 2007-01-26 00:51:33.000000000
+0100
+++ linux.dev/arch/mips/kernel/cpu-probe.c 2007-01-25 23:34:01.000000000
+0100
-@@ -723,6 +723,28 @@
+@@ -711,6 +711,28 @@
}
@@ -68,7 +67,7 @@
__init void cpu_probe(void)
{
struct cpuinfo_mips *c = ¤t_cpu_data;
-@@ -745,6 +767,9 @@
+@@ -733,6 +755,9 @@
case PRID_COMP_SIBYTE:
cpu_probe_sibyte(c);
break;
@@ -93,7 +92,7 @@
diff -urN linux.old/arch/mips/Makefile linux.dev/arch/mips/Makefile
--- linux.old/arch/mips/Makefile 2007-01-26 00:51:33.000000000 +0100
+++ linux.dev/arch/mips/Makefile 2007-01-25 23:34:01.000000000 +0100
-@@ -571,6 +571,18 @@
+@@ -576,6 +576,18 @@
load-$(CONFIG_SIBYTE_BIGSUR) := 0xffffffff80100000
#
@@ -109,13 +108,13 @@
+core-$(CONFIG_CFE) += arch/mips/cfe/
+
+#
- # SNI RM200 PCI
+ # SNI RM
#
- core-$(CONFIG_SNI_RM200_PCI) += arch/mips/sni/
+ core-$(CONFIG_SNI_RM) += arch/mips/sni/
diff -urN linux.old/arch/mips/mm/tlbex.c linux.dev/arch/mips/mm/tlbex.c
--- linux.old/arch/mips/mm/tlbex.c 2007-01-26 00:51:33.000000000 +0100
+++ linux.dev/arch/mips/mm/tlbex.c 2007-01-25 23:34:01.000000000 +0100
-@@ -880,6 +880,8 @@
+@@ -892,6 +892,8 @@
case CPU_4KSC:
case CPU_20KC:
case CPU_25KF:
@@ -139,15 +138,15 @@
diff -urN linux.old/drivers/Makefile linux.dev/drivers/Makefile
--- linux.old/drivers/Makefile 2007-01-26 00:51:33.000000000 +0100
+++ linux.dev/drivers/Makefile 2007-01-25 23:34:01.000000000 +0100
-@@ -77,3 +77,4 @@
- obj-$(CONFIG_SUPERH) += sh/
- obj-$(CONFIG_GENERIC_TIME) += clocksource/
+@@ -81,3 +81,4 @@
obj-$(CONFIG_DMA_ENGINE) += dma/
+ obj-$(CONFIG_HID) += hid/
+ obj-$(CONFIG_PPC_PS3) += ps3/
+obj-$(CONFIG_SSB) += ssb/
diff -urN linux.old/include/asm-mips/bootinfo.h
linux.dev/include/asm-mips/bootinfo.h
--- linux.old/include/asm-mips/bootinfo.h 2007-01-26 00:51:33.000000000
+0100
+++ linux.dev/include/asm-mips/bootinfo.h 2007-01-25 23:34:01.000000000
+0100
-@@ -212,6 +212,12 @@
+@@ -213,6 +213,12 @@
#define MACH_GROUP_NEC_EMMA2RH 25 /* NEC EMMA2RH (was 23) */
#define MACH_NEC_MARKEINS 0 /* NEC EMMA2RH Mark-eins */
@@ -191,7 +190,7 @@
diff -urN linux.old/include/linux/pci_ids.h linux.dev/include/linux/pci_ids.h
--- linux.old/include/linux/pci_ids.h 2007-01-26 00:51:33.000000000 +0100
+++ linux.dev/include/linux/pci_ids.h 2007-01-25 23:34:01.000000000 +0100
-@@ -1950,6 +1950,7 @@
+@@ -1981,6 +1981,7 @@
#define PCI_DEVICE_ID_TIGON3_5906M 0x1713
#define PCI_DEVICE_ID_BCM4401 0x4401
#define PCI_DEVICE_ID_BCM4401B0 0x4402
Index: target/linux/brcm47xx-2.6/patches/160-kmap_coherent.patch
===================================================================
--- target/linux/brcm47xx-2.6/patches/160-kmap_coherent.patch (revision 7326)
+++ target/linux/brcm47xx-2.6/patches/160-kmap_coherent.patch (working copy)
@@ -1,6 +1,6 @@
--- ./arch/mips/mm/init.c.orig 2007-03-22 08:08:34.000000000 -0600
+++ ./arch/mips/mm/init.c 2007-03-22 08:09:04.000000000 -0600
-@@ -207,7 +207,7 @@
+@@ -230,7 +230,7 @@
struct page *page, unsigned long vaddr, void *dst, const void *src,
unsigned long len)
{
@@ -9,7 +9,7 @@
void *vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
memcpy(vto, src, len);
kunmap_coherent(page);
-@@ -223,7 +223,7 @@
+@@ -246,7 +246,7 @@
struct page *page, unsigned long vaddr, void *dst, const void *src,
unsigned long len)
{
@@ -36,7 +36,7 @@
+#endif /* __ASM_MACH_BCM947XX_CPU_FEATURE_OVERRIDES_H */
--- ./include/asm-mips/cpu-features.h.orig 2007-03-22 08:09:16.000000000
-0600
+++ ./include/asm-mips/cpu-features.h 2007-03-22 08:09:52.000000000 -0600
-@@ -98,6 +98,9 @@
+@@ -101,6 +101,9 @@
#ifndef cpu_has_pindexed_dcache
#define cpu_has_pindexed_dcache (cpu_data[0].dcache.flags &
MIPS_CACHE_PINDEX)
#endif
Index: target/linux/brcm47xx-2.6/patches/130-remove_scache.patch
===================================================================
--- target/linux/brcm47xx-2.6/patches/130-remove_scache.patch (revision 7326)
+++ target/linux/brcm47xx-2.6/patches/130-remove_scache.patch (working copy)
@@ -1,7 +1,7 @@
diff -urN linux-2.6.19.ref/arch/mips/Kconfig linux-2.6.19/arch/mips/Kconfig
--- linux-2.6.19.ref/arch/mips/Kconfig 2006-12-04 21:33:48.000000000
+0100
+++ linux-2.6.19/arch/mips/Kconfig 2006-12-04 21:34:04.000000000 +0100
-@@ -283,7 +283,6 @@
+@@ -315,7 +315,6 @@
select I8259
select MIPS_BOARDS_GEN
select MIPS_BONITO64
@@ -9,7 +9,7 @@
select MIPS_GT64120
select MIPS_MSC
select SWAP_IO_SPACE
-@@ -1434,13 +1433,6 @@
+@@ -1538,13 +1537,6 @@
bool
select BOARD_SCACHE
@@ -26,7 +26,7 @@
diff -urN linux-2.6.19.ref/arch/mips/kernel/cpu-probe.c
linux-2.6.19/arch/mips/kernel/cpu-probe.c
--- linux-2.6.19.ref/arch/mips/kernel/cpu-probe.c 2006-12-04
21:33:48.000000000 +0100
+++ linux-2.6.19/arch/mips/kernel/cpu-probe.c 2006-12-04 21:34:04.000000000
+0100
-@@ -631,6 +631,8 @@
+@@ -619,6 +619,8 @@
break;
case PRID_IMP_25KF:
c->cputype = CPU_25KF;
@@ -84,11 +84,8 @@
diff -urN linux-2.6.19.ref/arch/mips/mm/Makefile
linux-2.6.19/arch/mips/mm/Makefile
--- linux-2.6.19.ref/arch/mips/mm/Makefile 2006-11-29 22:57:37.000000000
+0100
+++ linux-2.6.19/arch/mips/mm/Makefile 2006-12-04 21:34:04.000000000
+0100
-@@ -30,7 +30,6 @@
+@@ -30,4 +30,3 @@
obj-$(CONFIG_IP22_CPU_SCACHE) += sc-ip22.o
obj-$(CONFIG_R5000_CPU_SCACHE) += sc-r5k.o
obj-$(CONFIG_RM7000_CPU_SCACHE) += sc-rm7k.o
-obj-$(CONFIG_MIPS_CPU_SCACHE) += sc-mips.o
- - #
- # Choose one DMA coherency model
Index: target/linux/brcm47xx-2.6/patches/180-b44_timeout.patch
===================================================================
--- target/linux/brcm47xx-2.6/patches/180-b44_timeout.patch (revision 7326)
+++ target/linux/brcm47xx-2.6/patches/180-b44_timeout.patch (working copy)
@@ -1,12 +0,0 @@
-diff -urN linux-2.6.19.2/drivers/net/b44.c
linux-2.6.19.2.new/drivers/net/b44.c
---- linux-2.6.19.2/drivers/net/b44.c 2007-05-03 12:22:54.000000000 +0200
-+++ linux-2.6.19.2.new/drivers/net/b44.c 2007-05-03 12:23:19.000000000
+0200
-@@ -1640,7 +1640,7 @@
- bw32(bp, B44_RXCONFIG, val);
- } else {
- unsigned char zero[6] = {0, 0, 0, 0, 0, 0};
-- int i = 0;
-+ int i = 1;
- - __b44_set_mac_addr(bp);
- Index: target/linux/brcm47xx-2.6/patches/150-cpu_fixes.patch
===================================================================
--- target/linux/brcm47xx-2.6/patches/150-cpu_fixes.patch (revision 7326)
+++ target/linux/brcm47xx-2.6/patches/150-cpu_fixes.patch (working copy)
@@ -1,7 +1,7 @@
diff -ur linux.old/arch/mips/kernel/genex.S linux.dev/arch/mips/kernel/genex.S
--- linux.old/arch/mips/kernel/genex.S 2007-03-23 16:10:35.572499592
+0100
+++ linux.dev/arch/mips/kernel/genex.S 2007-03-16 11:54:34.901251992
+0100
-@@ -50,6 +50,10 @@
+@@ -51,6 +51,10 @@
NESTED(except_vec3_generic, 0, sp)
.set push
.set noat
@@ -74,7 +74,7 @@
if (dc_lsize)
protected_writeback_dcache_line(addr & ~(dc_lsize - 1));
if (!cpu_icache_snoops_remote_store && scache_size)
-@@ -1199,6 +1216,15 @@
+@@ -1173,6 +1190,15 @@
/* Default cache error handler for R4000 and R5000 family */
set_uncached_handler (0x100, &except_vec2_generic, 0x80);
@@ -93,7 +93,7 @@
diff -ur linux.old/arch/mips/mm/tlbex.c linux.dev/arch/mips/mm/tlbex.c
--- linux.old/arch/mips/mm/tlbex.c 2007-03-16 11:54:34.826263000 +0100
+++ linux.dev/arch/mips/mm/tlbex.c 2007-03-23 16:03:23.608168152 +0100
-@@ -1174,6 +1174,10 @@
+@@ -1229,6 +1229,10 @@
#endif
}
@@ -104,7 +104,7 @@
static void __init build_r4000_tlb_refill_handler(void)
{
u32 *p = tlb_handler;
-@@ -1188,6 +1192,12 @@
+@@ -1243,6 +1247,12 @@
memset(relocs, 0, sizeof(relocs));
memset(final_handler, 0, sizeof(final_handler));
@@ -325,7 +325,7 @@
diff -ur linux.old/include/asm-mips/stackframe.h
linux.dev/include/asm-mips/stackframe.h
--- linux.old/include/asm-mips/stackframe.h 2007-03-23 16:10:35.573499440
+0100
+++ linux.dev/include/asm-mips/stackframe.h 2007-03-16 11:54:34.903251688
+0100
-@@ -334,6 +334,10 @@
+@@ -352,6 +352,10 @@
.macro RESTORE_SP_AND_RET
LONG_L sp, PT_R29(sp)
.set mips3
Index: target/linux/brcm47xx-2.6/patches/110-flash_map.patch
===================================================================
--- target/linux/brcm47xx-2.6/patches/110-flash_map.patch (revision 7326)
+++ target/linux/brcm47xx-2.6/patches/110-flash_map.patch (working copy)
@@ -1,7 +1,7 @@
diff -urN linux.old/drivers/mtd/maps/Kconfig
linux.dev/drivers/mtd/maps/Kconfig
--- linux.old/drivers/mtd/maps/Kconfig 2006-12-11 20:32:53.000000000
+0100
+++ linux.dev/drivers/mtd/maps/Kconfig 2007-01-03 02:26:02.000000000
+0100
-@@ -299,6 +299,12 @@
+@@ -326,6 +326,12 @@
Mapping for the Flaga digital module. If you don't have one, ignore
this setting.
@@ -17,7 +17,7 @@
diff -urN linux.old/drivers/mtd/maps/Makefile
linux.dev/drivers/mtd/maps/Makefile
--- linux.old/drivers/mtd/maps/Makefile 2006-12-11 20:32:53.000000000
+0100
+++ linux.dev/drivers/mtd/maps/Makefile 2007-01-03 02:26:02.000000000
+0100
-@@ -29,6 +29,7 @@
+@@ -31,6 +31,7 @@
obj-$(CONFIG_MTD_PCMCIA) += pcmciamtd.o
obj-$(CONFIG_MTD_RPXLITE) += rpxlite.o
obj-$(CONFIG_MTD_TQM8XXL) += tqm8xxl.o
Index: target/linux/brcm47xx-2.6/patches/120-b44_ssb_support.patch
===================================================================
--- target/linux/brcm47xx-2.6/patches/120-b44_ssb_support.patch (revision 7326)
+++ target/linux/brcm47xx-2.6/patches/120-b44_ssb_support.patch (working copy)
@@ -27,7 +27,7 @@
#include "b44.h"
#define DRV_MODULE_NAME "b44"
-@@ -87,8 +91,8 @@
+@@ -86,8 +90,8 @@
static char version[] __devinitdata =
DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE
")\n";
@@ -38,7 +38,7 @@
MODULE_LICENSE("GPL");
MODULE_VERSION(DRV_MODULE_VERSION);
-@@ -96,24 +100,18 @@
+@@ -95,18 +99,11 @@
module_param(b44_debug, int, 0);
MODULE_PARM_DESC(b44_debug, "B44 bitmapped debugging message enable value");
@@ -59,15 +59,16 @@
-
static void b44_halt(struct b44 *);
static void b44_init_rings(struct b44 *);
- static void b44_init_hw(struct b44 *, int);
- +
+@@ -118,6 +115,7 @@
+
static int dma_desc_align_mask;
static int dma_desc_sync_size;
+static int instance;
static const char b44_gstrings[][ETH_GSTRING_LEN] = {
#define _B44(x...) # x,
-@@ -121,35 +119,24 @@
+@@ -125,35 +123,24 @@
#undef _B44
};
@@ -121,7 +122,7 @@
}
static int b44_wait_bit(struct b44 *bp, unsigned long reg,
-@@ -177,117 +164,29 @@
+@@ -181,117 +168,29 @@
return 0;
}
@@ -252,7 +253,7 @@
{
u32 val;
-@@ -323,14 +222,14 @@
+@@ -327,14 +226,14 @@
bw32(bp, B44_IMASK, bp->imask);
}
@@ -269,7 +270,7 @@
(reg << MDIO_DATA_RA_SHIFT) |
(MDIO_TA_VALID << MDIO_DATA_TA_SHIFT)));
err = b44_wait_bit(bp, B44_EMAC_ISTAT, EMAC_INT_MII, 100, 0);
-@@ -339,18 +238,34 @@
+@@ -343,18 +242,34 @@
return err;
}
@@ -306,7 +307,7 @@
/* miilib interface */
/* FIXME FIXME: phy_id is ignored, bp->phy_addr use is unconditional
* due to code existing before miilib use was added to this driver.
-@@ -379,6 +294,8 @@
+@@ -383,6 +298,8 @@
u32 val;
int err;
@@ -315,7 +316,7 @@
err = b44_writephy(bp, MII_BMCR, BMCR_RESET);
if (err)
return err;
-@@ -437,11 +354,27 @@
+@@ -441,11 +358,27 @@
__b44_set_flow_ctrl(bp, pause_enab);
}
@@ -343,7 +344,7 @@
if ((err = b44_readphy(bp, B44_MII_ALEDCTRL, &val)) != 0)
goto out;
if ((err = b44_writephy(bp, B44_MII_ALEDCTRL,
-@@ -537,6 +470,19 @@
+@@ -541,6 +474,19 @@
{
u32 bmsr, aux;
@@ -363,7 +364,7 @@
if (!b44_readphy(bp, MII_BMSR, &bmsr) &&
!b44_readphy(bp, B44_MII_AUXCTRL, &aux) &&
(bmsr != 0xffff)) {
-@@ -613,10 +559,10 @@
+@@ -617,10 +563,10 @@
BUG_ON(skb == NULL);
@@ -376,7 +377,7 @@
rp->skb = NULL;
dev_kfree_skb_irq(skb);
}
-@@ -652,10 +598,10 @@
+@@ -656,10 +602,10 @@
skb = dev_alloc_skb(RX_PKT_BUF_SZ);
if (skb == NULL)
return -ENOMEM;
@@ -390,8 +391,8 @@
/* Hardware bug work-around, the chip is unable to do PCI DMA
to/from anything above 1GB :-( */
-@@ -663,18 +609,18 @@
- mapping + RX_PKT_BUF_SZ > B44_DMA_MASK) {
+@@ -667,18 +613,18 @@
+ mapping + RX_PKT_BUF_SZ > DMA_30BIT_MASK) {
/* Sigh... */
if (!dma_mapping_error(mapping))
- pci_unmap_single(bp->pdev, mapping,
RX_PKT_BUF_SZ,PCI_DMA_FROMDEVICE);
@@ -406,14 +407,14 @@
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
if (dma_mapping_error(mapping) ||
- mapping + RX_PKT_BUF_SZ > B44_DMA_MASK) {
+ mapping + RX_PKT_BUF_SZ > DMA_30BIT_MASK) {
if (!dma_mapping_error(mapping))
- pci_unmap_single(bp->pdev, mapping,
RX_PKT_BUF_SZ,PCI_DMA_FROMDEVICE);
+ dma_unmap_single(&bp->sdev->dev, mapping,
RX_PKT_BUF_SZ,DMA_FROM_DEVICE);
dev_kfree_skb_any(skb);
return -ENOMEM;
}
-@@ -703,9 +649,9 @@
+@@ -707,9 +653,9 @@
dp->addr = cpu_to_le32((u32) mapping + bp->rx_offset + bp->dma_offset);
if (bp->flags & B44_FLAG_RX_RING_HACK)
@@ -426,7 +427,7 @@
return RX_PKT_BUF_SZ;
}
-@@ -732,9 +678,9 @@
+@@ -736,9 +682,9 @@
pci_unmap_addr(src_map, mapping));
if (bp->flags & B44_FLAG_RX_RING_HACK)
@@ -439,7 +440,7 @@
ctrl = src_desc->ctrl;
if (dest_idx == (B44_RX_RING_SIZE - 1))
-@@ -748,13 +694,13 @@
+@@ -752,13 +698,13 @@
src_map->skb = NULL;
if (bp->flags & B44_FLAG_RX_RING_HACK)
@@ -450,15 +451,15 @@
+ dest_idx * sizeof(dest_desc),
+ DMA_BIDIRECTIONAL);
-- pci_dma_sync_single_for_device(bp->pdev, src_desc->addr,
-+ dma_sync_single_for_device(&bp->sdev->dev, src_desc->addr,
+- pci_dma_sync_single_for_device(bp->pdev, le32_to_cpu(src_desc->addr),
++ dma_sync_single_for_device(&bp->sdev->dev, le32_to_cpu(src_desc->addr),
RX_PKT_BUF_SZ,
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
}
static int b44_rx(struct b44 *bp, int budget)
-@@ -774,9 +720,9 @@
+@@ -778,9 +724,9 @@
struct rx_header *rh;
u16 len;
@@ -468,9 +469,9 @@
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
rh = (struct rx_header *) skb->data;
- len = cpu_to_le16(rh->len);
+ len = le16_to_cpu(rh->len);
if ((len > (RX_PKT_BUF_SZ - bp->rx_offset)) ||
-@@ -808,11 +754,11 @@
+@@ -812,11 +758,11 @@
skb_size = b44_alloc_rx_skb(bp, cons, bp->rx_prod);
if (skb_size < 0)
goto drop_it;
@@ -486,13 +487,13 @@
} else {
struct sk_buff *copy_skb;
-@@ -980,23 +926,23 @@
+@@ -986,23 +932,23 @@
goto err_out;
}
- mapping = pci_map_single(bp->pdev, skb->data, len, PCI_DMA_TODEVICE);
+ mapping = dma_map_single(&bp->sdev->dev, skb->data, len,
DMA_TO_DEVICE);
- if (dma_mapping_error(mapping) || mapping + len > B44_DMA_MASK) {
+ if (dma_mapping_error(mapping) || mapping + len > DMA_30BIT_MASK) {
/* Chip can't handle DMA to/from >1GB, use bounce buffer */
if (!dma_mapping_error(mapping))
- pci_unmap_single(bp->pdev, mapping, len,
PCI_DMA_TODEVICE);
@@ -507,7 +508,7 @@
- len, PCI_DMA_TODEVICE);
+ mapping = dma_map_single(&bp->sdev->dev, bounce_skb->data,
+ len, DMA_TO_DEVICE);
- if (dma_mapping_error(mapping) || mapping + len > B44_DMA_MASK)
{
+ if (dma_mapping_error(mapping) || mapping + len >
DMA_30BIT_MASK) {
if (!dma_mapping_error(mapping))
- pci_unmap_single(bp->pdev, mapping,
- len, PCI_DMA_TODEVICE);
@@ -516,7 +517,7 @@
dev_kfree_skb_any(bounce_skb);
goto err_out;
}
-@@ -1019,9 +965,9 @@
+@@ -1025,9 +971,9 @@
bp->tx_ring[entry].addr = cpu_to_le32((u32) mapping+bp->dma_offset);
if (bp->flags & B44_FLAG_TX_RING_HACK)
@@ -529,7 +530,7 @@
entry = NEXT_TX(entry);
-@@ -1094,10 +1040,10 @@
+@@ -1100,10 +1046,10 @@
if (rp->skb == NULL)
continue;
@@ -542,7 +543,7 @@
dev_kfree_skb_any(rp->skb);
rp->skb = NULL;
}
-@@ -1108,10 +1054,10 @@
+@@ -1114,10 +1060,10 @@
if (rp->skb == NULL)
continue;
@@ -555,7 +556,7 @@
dev_kfree_skb_any(rp->skb);
rp->skb = NULL;
}
-@@ -1133,14 +1079,14 @@
+@@ -1139,14 +1085,14 @@
memset(bp->tx_ring, 0, B44_TX_RING_BYTES);
if (bp->flags & B44_FLAG_RX_RING_HACK)
@@ -576,7 +577,7 @@
for (i = 0; i < bp->rx_pending; i++) {
if (b44_alloc_rx_skb(bp, -1, i) < 0)
-@@ -1160,24 +1106,24 @@
+@@ -1166,24 +1112,24 @@
bp->tx_buffers = NULL;
if (bp->rx_ring) {
if (bp->flags & B44_FLAG_RX_RING_HACK) {
@@ -609,7 +610,7 @@
bp->tx_ring, bp->tx_ring_dma);
bp->tx_ring = NULL;
bp->flags &= ~B44_FLAG_TX_RING_HACK;
-@@ -1203,7 +1149,7 @@
+@@ -1209,7 +1155,7 @@
goto out_err;
size = DMA_TABLE_BYTES;
@@ -618,7 +619,7 @@
if (!bp->rx_ring) {
/* Allocation may have failed due to pci_alloc_consistent
insisting on use of GFP_DMA, which is more restrictive
-@@ -1215,9 +1161,9 @@
+@@ -1221,9 +1167,9 @@
if (!rx_ring)
goto out_err;
@@ -630,8 +631,8 @@
+ DMA_BIDIRECTIONAL);
if (dma_mapping_error(rx_ring_dma) ||
- rx_ring_dma + size > B44_DMA_MASK) {
-@@ -1230,9 +1176,9 @@
+ rx_ring_dma + size > DMA_30BIT_MASK) {
+@@ -1236,9 +1182,9 @@
bp->flags |= B44_FLAG_RX_RING_HACK;
}
@@ -643,7 +644,7 @@
insisting on use of GFP_DMA, which is more restrictive
than necessary... */
struct dma_desc *tx_ring;
-@@ -1242,9 +1188,9 @@
+@@ -1248,9 +1194,9 @@
if (!tx_ring)
goto out_err;
@@ -655,8 +656,8 @@
+ DMA_TO_DEVICE);
if (dma_mapping_error(tx_ring_dma) ||
- tx_ring_dma + size > B44_DMA_MASK) {
-@@ -1279,7 +1225,9 @@
+ tx_ring_dma + size > DMA_30BIT_MASK) {
+@@ -1285,7 +1231,9 @@
/* bp->lock is held. */
static void b44_chip_reset(struct b44 *bp)
{
@@ -666,8 +667,8 @@
+ if (ssb_device_is_enabled(bp->sdev)) {
bw32(bp, B44_RCV_LAZY, 0);
bw32(bp, B44_ENET_CTRL, ENET_CTRL_DISABLE);
- b44_wait_bit(bp, B44_ENET_CTRL, ENET_CTRL_DISABLE, 100, 1);
-@@ -1291,19 +1239,23 @@
+ b44_wait_bit(bp, B44_ENET_CTRL, ENET_CTRL_DISABLE, 200, 1);
+@@ -1297,19 +1245,23 @@
}
bw32(bp, B44_DMARX_CTRL, 0);
bp->rx_prod = bp->rx_cons = 0;
@@ -699,7 +700,7 @@
br32(bp, B44_MDIO_CTRL);
if (!(br32(bp, B44_DEVCTRL) & DEVCTRL_IPP)) {
-@@ -1346,6 +1298,7 @@
+@@ -1352,6 +1304,7 @@
{
struct b44 *bp = netdev_priv(dev);
struct sockaddr *addr = p;
@@ -707,7 +708,7 @@
if (netif_running(dev))
return -EBUSY;
-@@ -1356,7 +1309,11 @@
+@@ -1362,7 +1315,11 @@
memcpy(dev->dev_addr, addr->sa_data, dev->addr_len);
spin_lock_irq(&bp->lock);
@@ -720,7 +721,7 @@
spin_unlock_irq(&bp->lock);
return 0;
-@@ -1442,18 +1399,6 @@
+@@ -1448,18 +1405,6 @@
return err;
}
@@ -739,7 +740,7 @@
#ifdef CONFIG_NET_POLL_CONTROLLER
/*
* Polling receive - used by netconsole and other diagnostic tools
-@@ -1568,7 +1513,6 @@
+@@ -1574,7 +1519,6 @@
static void b44_setup_wol(struct b44 *bp)
{
u32 val;
@@ -747,7 +748,7 @@
bw32(bp, B44_RXCONFIG, RXCONFIG_ALLMULTI);
-@@ -1592,13 +1536,6 @@
+@@ -1598,13 +1542,6 @@
} else {
b44_setup_pseudo_magicp(bp);
}
@@ -761,7 +762,7 @@
}
static int b44_close(struct net_device *dev)
-@@ -1698,7 +1635,7 @@
+@@ -1704,7 +1641,7 @@
val = br32(bp, B44_RXCONFIG);
val &= ~(RXCONFIG_PROMISC | RXCONFIG_ALLMULTI);
@@ -770,7 +771,7 @@
val |= RXCONFIG_PROMISC;
bw32(bp, B44_RXCONFIG, val);
} else {
-@@ -1745,12 +1682,8 @@
+@@ -1751,12 +1688,8 @@
static void b44_get_drvinfo (struct net_device *dev, struct ethtool_drvinfo
*info)
{
@@ -783,7 +784,7 @@
}
static int b44_nway_reset(struct net_device *dev)
-@@ -2034,6 +1967,245 @@
+@@ -2040,6 +1973,245 @@
.get_perm_addr = ethtool_op_get_perm_addr,
};
@@ -1029,7 +1030,7 @@
static int b44_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
{
struct mii_ioctl_data *data = if_mii(ifr);
-@@ -2043,40 +2215,64 @@
+@@ -2049,40 +2221,64 @@
if (!netif_running(dev))
goto out;
@@ -1047,7 +1048,7 @@
-static int b44_read_eeprom(struct b44 *bp, u8 *data)
-{
- long i;
-- u16 *ptr = (u16 *) data;
+- __le16 *ptr = (__le16 *) data;
+ case SIOCGMIIPHY:
+ data->phy_id = bp->phy_addr;
@@ -1119,7 +1120,7 @@
if (!is_valid_ether_addr(&bp->dev->dev_addr[0])){
printk(KERN_ERR PFX "Invalid MAC address found in EEPROM\n");
-@@ -2085,108 +2281,52 @@
+@@ -2091,108 +2287,52 @@
memcpy(bp->dev->perm_addr, bp->dev->dev_addr, bp->dev->addr_len);
@@ -1187,13 +1188,13 @@
-
- pci_set_master(pdev);
-
-- err = pci_set_dma_mask(pdev, (u64) B44_DMA_MASK);
+- err = pci_set_dma_mask(pdev, (u64) DMA_30BIT_MASK);
- if (err) {
- dev_err(&pdev->dev, "No usable DMA configuration,
aborting.\n");
- goto err_out_free_res;
- }
-
-- err = pci_set_consistent_dma_mask(pdev, (u64) B44_DMA_MASK);
+- err = pci_set_consistent_dma_mask(pdev, (u64) DMA_30BIT_MASK);
- if (err) {
- dev_err(&pdev->dev, "No usable DMA configuration,
aborting.\n");
- goto err_out_free_res;
@@ -1237,7 +1238,7 @@
bp->rx_pending = B44_DEF_RX_RING_PENDING;
bp->tx_pending = B44_DEF_TX_RING_PENDING;
-@@ -2205,16 +2345,16 @@
+@@ -2211,16 +2351,16 @@
dev->poll_controller = b44_poll_controller;
#endif
dev->change_mtu = b44_change_mtu;
@@ -1257,7 +1258,7 @@
}
bp->mii_if.dev = dev;
-@@ -2233,61 +2373,52 @@
+@@ -2239,61 +2379,52 @@
err = register_netdev(dev);
if (err) {
@@ -1335,8 +1336,8 @@
del_timer_sync(&bp->timer);
-@@ -2305,19 +2436,15 @@
- b44_init_hw(bp, 0);
+@@ -2311,26 +2442,16 @@
+ b44_init_hw(bp, B44_PARTIAL_RESET);
b44_setup_wol(bp);
}
- pci_disable_device(pdev);
@@ -1350,15 +1351,22 @@
- struct net_device *dev = pci_get_drvdata(pdev);
+ struct net_device *dev = ssb_get_drvdata(pdev);
struct b44 *bp = netdev_priv(dev);
+ int rc = 0;
- pci_restore_state(pdev);
-- pci_enable_device(pdev);
+- rc = pci_enable_device(pdev);
+- if (rc) {
+- printk(KERN_ERR PFX "%s: pci_enable_device failed\n",
+- dev->name);
+- return rc;
+- }
+-
- pci_set_master(pdev);
-
if (!netif_running(dev))
return 0;
-@@ -2339,29 +2466,31 @@
+@@ -2356,29 +2477,31 @@
return 0;
}
@@ -1525,7 +1533,7 @@
diff -urN linux.old/drivers/net/Kconfig linux.dev/drivers/net/Kconfig
--- linux.old/drivers/net/Kconfig 2007-01-03 02:25:09.000000000 +0100
+++ linux.dev/drivers/net/Kconfig 2007-01-03 02:26:02.000000000 +0100
-@@ -1525,7 +1525,7 @@
+@@ -1511,7 +1511,7 @@
config B44
tristate "Broadcom 4400 ethernet support"
Index: target/linux/brcm47xx-2.6/patches/180-cpu_fixes2.patch
===================================================================
--- target/linux/brcm47xx-2.6/patches/180-cpu_fixes2.patch (revision 0)
+++ target/linux/brcm47xx-2.6/patches/180-cpu_fixes2.patch (revision 0)
@@ -0,0 +1,30 @@
+--- linux-2.6.21.1/arch/mips/bcm947xx/irq.c.orig 2007-05-18
21:27:17.000000000 +0100
++++ linux-2.6.21.1/arch/mips/bcm947xx/irq.c 2007-05-24 23:25:38.000000000
+0100
+@@ -59,5 +59,5 @@
+ + void __init arch_init_irq(void)
+ {
+- mips_cpu_irq_init(0);
++ mips_cpu_irq_init();
+ }
+--- linux-2.6.21.1/arch/mips/bcm947xx/prom.c.orig 2007-05-18
21:27:17.000000000 +0100
++++ linux-2.6.21.1/arch/mips/bcm947xx/prom.c 2007-05-24 23:46:06.000000000
+0100
+@@ -56,7 +56,6 @@
+ add_memory_region(0, mem, BOOT_MEM_RAM);
+ }
+ +-unsigned long __init prom_free_prom_memory(void)
++void __init prom_free_prom_memory(void)
+ {
+- return 0;
+ }
+--- linux-2.6.21.1/drivers/mtd/maps/bcm47xx-flash.c.orig 2007-05-18
21:27:17.000000000 +0100
++++ linux-2.6.21.1/drivers/mtd/maps/bcm47xx-flash.c 2007-05-25
00:22:18.000000000 +0100
+@@ -40,6 +40,7 @@
+ #include <linux/module.h>
+ #include <linux/types.h>
+ #include <linux/kernel.h>
++#include <linux/sched.h>
+ #include <linux/wait.h>
+ #include <linux/mtd/mtd.h>
+ #include <linux/mtd/map.h>
Index: target/linux/brcm47xx-2.6/patches/170-cpu_wait.patch
===================================================================
--- target/linux/brcm47xx-2.6/patches/170-cpu_wait.patch (revision 7326)
+++ target/linux/brcm47xx-2.6/patches/170-cpu_wait.patch (working copy)
@@ -1,12 +1,12 @@
diff -urN linux-2.6.19.2.old/arch/mips/kernel/cpu-probe.c
linux-2.6.19.2/arch/mips/kernel/cpu-probe.c
--- linux-2.6.19.2.old/arch/mips/kernel/cpu-probe.c 2007-05-01
19:28:06.937756121 +0100
+++ linux-2.6.19.2/arch/mips/kernel/cpu-probe.c 2007-05-01
19:31:46.867756121 +0100
-@@ -145,6 +145,8 @@
+@@ -143,6 +143,8 @@
case CPU_34K:
case CPU_74K:
case CPU_PR4450:
+ case CPU_BCM3302:
+ case CPU_BCM4710:
cpu_wait = r4k_wait;
- printk(" available.\n");
break;
+ case CPU_TX49XX: Index: package/broadcom-diag/src/diag.c
===================================================================
--- package/broadcom-diag/src/diag.c (revision 7326)
+++ package/broadcom-diag/src/diag.c (working copy)
@@ -675,8 +675,14 @@
gpio_set_irqenable(0, button_handler);
}
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
+static void hotplug_button(struct work_struct *work)
+{
+ struct event_t *event = container_of(work, struct event_t, wq);
+#else
static void hotplug_button(struct event_t *event)
{
+#endif
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)
call_usermodehelper (event->argv[0], event->argv, event->envp, 1);
#else
@@ -724,7 +730,11 @@
scratch += sprintf (scratch, "SEEN=%ld", (jiffies -
b->seen)/HZ) + 1;
event->envp[i] = 0;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
+ INIT_WORK(&event->wq, (void *)(void *)hotplug_button);
+#else
INIT_WORK(&event->wq, (void *)(void *)hotplug_button,
(void *)event);
+#endif
schedule_work(&event->wq);
}
Index: package/broadcom-diag/src/diag.h
===================================================================
--- package/broadcom-diag/src/diag.h (revision 7326)
+++ package/broadcom-diag/src/diag.h (working copy)
@@ -88,7 +88,11 @@
static void register_buttons(struct button_t *b);
static void unregister_buttons(struct button_t *b);
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
+static void hotplug_button(struct work_struct *work);
+#else
static void hotplug_button(struct event_t *event);
+#endif
static irqreturn_t button_handler(int irq, void *dev_id, struct pt_regs
*regs);
/* leds */
--
Peter Denison <openwrt at marshadder dot org> <noz at users.berlios.de>
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