diff options
Diffstat (limited to 'target/linux/brcm-2.4/patches/012-aec62xx.patch')
| -rw-r--r-- | target/linux/brcm-2.4/patches/012-aec62xx.patch | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/target/linux/brcm-2.4/patches/012-aec62xx.patch b/target/linux/brcm-2.4/patches/012-aec62xx.patch deleted file mode 100644 index 7010daf23c..0000000000 --- a/target/linux/brcm-2.4/patches/012-aec62xx.patch +++ /dev/null @@ -1,100 +0,0 @@ ---- a/drivers/ide/pci/aec62xx.c -+++ b/drivers/ide/pci/aec62xx.c -@@ -3,6 +3,8 @@ - * - * Copyright (C) 1999-2002 Andre Hedrick <andre@linux-ide.org> - * -+ * With Broadcom 4780 patches -+ * - */ - - #include <linux/module.h> -@@ -329,7 +331,11 @@ static int aec62xx_config_drive_xfer_rat - ide_hwif_t *hwif = HWIF(drive); - struct hd_driveid *id = drive->id; - -+#ifndef CONFIG_BCM947XX - if ((id->capability & 1) && drive->autodma) { -+#else -+ if (1) { -+#endif - /* Consult the list of known "bad" drives */ - if (hwif->ide_dma_bad_drive(drive)) - goto fast_ata_pio; -@@ -414,10 +420,60 @@ static unsigned int __init init_chipset_ - { - int bus_speed = system_bus_clock(); - -+#ifndef CONFIG_BCM947XX - if (dev->resource[PCI_ROM_RESOURCE].start) { - pci_write_config_dword(dev, PCI_ROM_ADDRESS, dev->resource[PCI_ROM_RESOURCE].start | PCI_ROM_ADDRESS_ENABLE); - printk(KERN_INFO "%s: ROM enabled at 0x%08lx\n", name, dev->resource[PCI_ROM_RESOURCE].start); - } -+#else -+ if (dev->resource[PCI_ROM_RESOURCE].start) { -+ pci_write_config_dword(dev, PCI_ROM_ADDRESS, -+ dev->resource[PCI_ROM_RESOURCE]. -+ start | PCI_ROM_ADDRESS_ENABLE); -+ } else { -+ pci_write_config_dword(dev, PCI_ROM_ADDRESS, -+ dev->resource[PCI_ROM_RESOURCE]. -+ start); -+ } -+ -+ /* Set IDE controller parameters manually - FIXME: replace magic values */ -+ { -+ byte setting; -+ -+ pci_write_config_word(dev, PCI_COMMAND, 0x0007); -+ //pci_write_config_byte(dev, PCI_LATENCY_TIMER, 0x5A); -+ pci_write_config_byte(dev, PCI_LATENCY_TIMER, 0x13); -+ -+ pci_write_config_byte(dev, 0x40, 0x31); -+ pci_write_config_byte(dev, 0x41, 0x31); -+ pci_write_config_byte(dev, 0x42, 0x31); -+ pci_write_config_byte(dev, 0x43, 0x31); -+ // Set IDE Command Speed -+ pci_write_config_byte(dev, 0x48, 0x31); -+ -+ // Disable WriteSubSysID & PIOROM -+ pci_read_config_byte(dev, 0x49, &setting); -+ setting &= 0x07; -+ pci_write_config_byte(dev, 0x49, setting); -+ -+ // Enable PCI burst & INTA & PCI memory read multiple, FIFO threshold=80 -+ pci_read_config_byte(dev, 0x4A, &setting); -+ //setting = (setting & 0xFE) | 0xA8; -+ setting = (setting & 0xFE) | 0xD8; -+ setting = (setting & 0xF7); -+ pci_write_config_byte(dev, 0x4A, setting); -+ -+ //pci_write_config_byte(dev, 0x4B, 0x20); -+ pci_write_config_byte(dev, 0x4B, 0x2C); -+ //pci_write_config_byte(dev, 0x4B, 0x0C); -+ -+ // Set PreRead count: 512 byte -+ pci_write_config_byte(dev, 0x4C, 0); -+ pci_write_config_word(dev, 0x4D, 0x0002); -+ pci_write_config_byte(dev, 0x54, 0); -+ pci_write_config_word(dev, 0x55, 0x0002); -+ } -+#endif - - #if defined(DISPLAY_AEC62XX_TIMINGS) && defined(CONFIG_PROC_FS) - aec_devs[n_aec_devs++] = dev; -@@ -500,6 +556,7 @@ static void __init init_setup_aec62xx (s - - static void __init init_setup_aec6x80 (struct pci_dev *dev, ide_pci_device_t *d) - { -+#ifndef CONFIG_BCM947XX /* Causes OOPS on BCM4780 */ - unsigned long bar4reg = pci_resource_start(dev, 4); - - if (inb(bar4reg+2) & 0x10) { -@@ -512,6 +569,7 @@ static void __init init_setup_aec6x80 (s - strcpy(d->name, "AEC6280R"); - } - -+#endif - ide_setup_pci_device(dev, d); - } - |