From d1d400f1ad0e8d557290e16b9871839f202624c4 Mon Sep 17 00:00:00 2001 From: kaloz Date: Sun, 18 Jun 2006 14:32:57 +0000 Subject: upgrade to 2.6.17, probably break some stuff temporary git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@3987 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../brcm-2.6/patches/004-b44_bcm47xx_support.patch | 112 +++++++++++---------- 1 file changed, 57 insertions(+), 55 deletions(-) (limited to 'target/linux/brcm-2.6/patches/004-b44_bcm47xx_support.patch') diff --git a/target/linux/brcm-2.6/patches/004-b44_bcm47xx_support.patch b/target/linux/brcm-2.6/patches/004-b44_bcm47xx_support.patch index b24480763..15e4297a8 100644 --- a/target/linux/brcm-2.6/patches/004-b44_bcm47xx_support.patch +++ b/target/linux/brcm-2.6/patches/004-b44_bcm47xx_support.patch @@ -1,6 +1,6 @@ -diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c ---- linux.old/drivers/net/b44.c 2006-01-16 20:35:09.203794500 +0100 -+++ linux.dev/drivers/net/b44.c 2006-01-16 22:20:45.631180500 +0100 +diff -Nur linux-2.6.17/drivers/net/b44.c linux-2.6.17-owrt/drivers/net/b44.c +--- linux-2.6.17/drivers/net/b44.c 2006-06-18 03:49:35.000000000 +0200 ++++ linux-2.6.17-owrt/drivers/net/b44.c 2006-06-18 16:24:14.000000000 +0200 @@ -1,7 +1,9 @@ -/* b44.c: Broadcom 4400 device driver. +/* b44.c: Broadcom 4400/47xx device driver. @@ -10,12 +10,12 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c + * Copyright (C) 2004 Pekka Pietikainen (pp@ee.oulu.fi) + * Copyright (C) 2004 Florian Schirmer (jolt@tuxbox.org) + * Copyright (C) 2006 Felix Fietkau (nbd@openwrt.org) + * Copyright (C) 2006 Broadcom Corporation. * * Distribute under GPL. - */ -@@ -31,6 +33,28 @@ - #define DRV_MODULE_VERSION "0.97" - #define DRV_MODULE_RELDATE "Nov 30, 2005" +@@ -32,6 +34,28 @@ + #define DRV_MODULE_VERSION "1.00" + #define DRV_MODULE_RELDATE "Apr 7, 2006" +#ifdef CONFIG_BCM947XX +extern char *nvram_get(char *name); @@ -42,7 +42,7 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c #define B44_DEF_MSG_ENABLE \ (NETIF_MSG_DRV | \ NETIF_MSG_PROBE | \ -@@ -77,8 +101,8 @@ +@@ -78,8 +102,8 @@ static char version[] __devinitdata = DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n"; @@ -53,7 +53,7 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c MODULE_LICENSE("GPL"); MODULE_VERSION(DRV_MODULE_VERSION); -@@ -93,6 +117,10 @@ +@@ -94,6 +118,10 @@ PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL }, { PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_BCM4401B1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL }, @@ -64,7 +64,7 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c { } /* terminate list with empty entry */ }; -@@ -131,17 +159,6 @@ +@@ -132,17 +160,6 @@ dma_desc_sync_size, dir); } @@ -73,7 +73,7 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c - return readl(bp->regs + reg); -} - --static inline void bw32(const struct b44 *bp, +-static inline void bw32(const struct b44 *bp, - unsigned long reg, unsigned long val) -{ - writel(val, bp->regs + reg); @@ -82,7 +82,7 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c static int b44_wait_bit(struct b44 *bp, unsigned long reg, u32 bit, unsigned long timeout, const int clear) { -@@ -268,6 +285,10 @@ +@@ -269,6 +286,10 @@ break; }; #endif @@ -93,7 +93,7 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c return 0; } -@@ -277,6 +298,30 @@ +@@ -278,6 +299,30 @@ == SBTMSLOW_CLOCK); } @@ -124,7 +124,7 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c static void __b44_cam_write(struct b44 *bp, unsigned char *data, int index) { u32 val; -@@ -313,14 +358,14 @@ +@@ -314,14 +359,14 @@ bw32(bp, B44_IMASK, bp->imask); } @@ -141,7 +141,7 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c (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); -@@ -329,18 +374,34 @@ +@@ -330,18 +375,34 @@ return err; } @@ -178,7 +178,7 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c /* 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. -@@ -369,6 +430,8 @@ +@@ -370,6 +431,8 @@ u32 val; int err; @@ -187,7 +187,7 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c err = b44_writephy(bp, MII_BMCR, BMCR_RESET); if (err) return err; -@@ -439,6 +502,22 @@ +@@ -433,6 +496,22 @@ u32 val; int err; @@ -210,7 +210,7 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c if ((err = b44_readphy(bp, B44_MII_ALEDCTRL, &val)) != 0) goto out; if ((err = b44_writephy(bp, B44_MII_ALEDCTRL, -@@ -534,6 +613,19 @@ +@@ -528,6 +607,19 @@ { u32 bmsr, aux; @@ -230,7 +230,7 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c if (!b44_readphy(bp, MII_BMSR, &bmsr) && !b44_readphy(bp, B44_MII_AUXCTRL, &aux) && (bmsr != 0xffff)) { -@@ -1281,9 +1373,10 @@ +@@ -1282,9 +1374,10 @@ bw32(bp, B44_DMARX_CTRL, 0); bp->rx_prod = bp->rx_cons = 0; } else { @@ -244,7 +244,7 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c } ssb_core_reset(bp); -@@ -1291,8 +1384,14 @@ +@@ -1292,8 +1385,14 @@ b44_clear_stats(bp); /* Make PHY accessible. */ @@ -260,7 +260,7 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c br32(bp, B44_MDIO_CTRL); if (!(br32(bp, B44_DEVCTRL) & DEVCTRL_IPP)) { -@@ -1834,18 +1933,297 @@ +@@ -1837,18 +1936,297 @@ .get_perm_addr = ethtool_op_get_perm_addr, }; @@ -562,32 +562,18 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c out: return err; } -@@ -1865,22 +2243,55 @@ +@@ -1868,27 +2246,60 @@ static int __devinit b44_get_invariants(struct b44 *bp) { u8 eeprom[128]; - int err; -- -- err = b44_read_eeprom(bp, &eeprom[0]); -- if (err) -- goto out; -- -- bp->dev->dev_addr[0] = eeprom[79]; -- bp->dev->dev_addr[1] = eeprom[78]; -- bp->dev->dev_addr[2] = eeprom[81]; -- bp->dev->dev_addr[3] = eeprom[80]; -- bp->dev->dev_addr[4] = eeprom[83]; -- bp->dev->dev_addr[5] = eeprom[82]; -- memcpy(bp->dev->perm_addr, bp->dev->dev_addr, bp->dev->addr_len); -- -- bp->phy_addr = eeprom[90] & 0x1f; + u8 buf[32]; + int err = 0; + unsigned long flags; + +#ifdef CONFIG_BCM947XX + if (bp->pdev->device == PCI_DEVICE_ID_BCM4713) { -+ /* ++ /* + * BCM47xx boards don't have a EEPROM. The MAC is stored in + * a NVRAM area somewhere in the flash memory. + */ @@ -605,7 +591,10 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c + spin_unlock_irqrestore(&bp->lock, flags); + } -+ /* +- err = b44_read_eeprom(bp, &eeprom[0]); +- if (err) +- goto out; ++ /* + * BCM47xx boards don't have a PHY. Usually there is a switch + * chip with multiple PHYs connected to the PHY port. + */ @@ -617,37 +606,50 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c + err = b44_read_eeprom(bp, &eeprom[0]); + if (err) + goto out; -+ + +- bp->dev->dev_addr[0] = eeprom[79]; +- bp->dev->dev_addr[1] = eeprom[78]; +- bp->dev->dev_addr[2] = eeprom[81]; +- bp->dev->dev_addr[3] = eeprom[80]; +- bp->dev->dev_addr[4] = eeprom[83]; +- bp->dev->dev_addr[5] = eeprom[82]; + bp->dev->dev_addr[0] = eeprom[79]; + bp->dev->dev_addr[1] = eeprom[78]; + bp->dev->dev_addr[2] = eeprom[81]; + bp->dev->dev_addr[3] = eeprom[80]; + bp->dev->dev_addr[4] = eeprom[83]; + bp->dev->dev_addr[5] = eeprom[82]; + +- if (!is_valid_ether_addr(&bp->dev->dev_addr[0])){ +- printk(KERN_ERR PFX "Invalid MAC address found in EEPROM\n"); +- return -EINVAL; +- } ++ if (!is_valid_ether_addr(&bp->dev->dev_addr[0])){ ++ printk(KERN_ERR PFX "Invalid MAC address found in EEPROM\n"); ++ return -EINVAL; ++ } + +- memcpy(bp->dev->perm_addr, bp->dev->dev_addr, bp->dev->addr_len); + memcpy(bp->dev->perm_addr, bp->dev->dev_addr, bp->dev->addr_len); -+ + +- bp->phy_addr = eeprom[90] & 0x1f; + bp->phy_addr = eeprom[90] & 0x1f; + bp->dma_offset = SB_PCI_DMA; + } -+ + /* With this, plus the rx_header prepended to the data by the * hardware, we'll land the ethernet header on a 2-byte boundary. - */ -@@ -1889,11 +2300,7 @@ +@@ -1898,7 +2309,6 @@ bp->imask = IMASK_DEF; bp->core_unit = ssb_core_unit(bp); - bp->dma_offset = SB_PCI_DMA; -- /* XXX - really required? -- bp->flags |= B44_FLAG_BUGGY_TXPTR; -- */ - out: - return err; - } -@@ -2032,11 +2439,17 @@ - - pci_save_state(bp->pdev); + /* XXX - really required? + bp->flags |= B44_FLAG_BUGGY_TXPTR; +@@ -2048,11 +2458,17 @@ + */ + b44_chip_reset(bp); - printk(KERN_INFO "%s: Broadcom 4400 10/100BaseT Ethernet ", dev->name); + printk(KERN_INFO "%s: Broadcom %s 10/100BaseT Ethernet ", dev->name, @@ -664,9 +666,9 @@ diff -urN linux.old/drivers/net/b44.c linux.dev/drivers/net/b44.c return 0; err_out_iounmap: -diff -urN linux.old/drivers/net/b44.h linux.dev/drivers/net/b44.h ---- linux.old/drivers/net/b44.h 2006-01-16 20:35:09.255797750 +0100 -+++ linux.dev/drivers/net/b44.h 2006-01-16 20:30:30.566380750 +0100 +diff -Nur linux-2.6.17/drivers/net/b44.h linux-2.6.17-owrt/drivers/net/b44.h +--- linux-2.6.17/drivers/net/b44.h 2006-06-18 03:49:35.000000000 +0200 ++++ linux-2.6.17-owrt/drivers/net/b44.h 2006-06-18 16:01:10.000000000 +0200 @@ -292,6 +292,10 @@ #define SSB_PCI_MASK1 0xfc000000 #define SSB_PCI_MASK2 0xc0000000 -- cgit v1.2.3