diff options
Diffstat (limited to 'arch')
31 files changed, 1 insertions, 410 deletions
diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c index cd870a8..06d918d 100644 --- a/arch/powerpc/kernel/setup_32.c +++ b/arch/powerpc/kernel/setup_32.c @@ -10,9 +10,6 @@ #include <linux/reboot.h> #include <linux/delay.h> #include <linux/initrd.h> -#if defined(CONFIG_IDE) || defined(CONFIG_IDE_MODULE) -#include <linux/ide.h> -#endif #include <linux/tty.h> #include <linux/bootmem.h> #include <linux/seq_file.h> @@ -51,11 +48,6 @@ extern void bootx_init(unsigned long r4, unsigned long phys); -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) -struct ide_machdep_calls ppc_ide_md; -EXPORT_SYMBOL(ppc_ide_md); -#endif - int boot_cpuid; EXPORT_SYMBOL_GPL(boot_cpuid); int boot_cpuid_phys; diff --git a/arch/powerpc/platforms/powermac/pci.c b/arch/powerpc/platforms/powermac/pci.c index 1c58db9..bcf50d7 100644 --- a/arch/powerpc/platforms/powermac/pci.c +++ b/arch/powerpc/platforms/powermac/pci.c @@ -1144,28 +1144,6 @@ void __init pmac_pcibios_after_init(void) { struct device_node* nd; -#ifdef CONFIG_BLK_DEV_IDE - struct pci_dev *dev = NULL; - - /* OF fails to initialize IDE controllers on macs - * (and maybe other machines) - * - * Ideally, this should be moved to the IDE layer, but we need - * to check specifically with Andre Hedrick how to do it cleanly - * since the common IDE code seem to care about the fact that the - * BIOS may have disabled a controller. - * - * -- BenH - */ - for_each_pci_dev(dev) { - if ((dev->class >> 16) != PCI_BASE_CLASS_STORAGE) - continue; - if (pci_enable_device(dev)) - printk(KERN_WARNING - "pci: Failed to enable %s\n", pci_name(dev)); - } -#endif /* CONFIG_BLK_DEV_IDE */ - for_each_node_by_name(nd, "firewire") { if (nd->parent && (of_device_is_compatible(nd, "pci106b,18") || of_device_is_compatible(nd, "pci106b,30") || diff --git a/arch/powerpc/platforms/powermac/pmac.h b/arch/powerpc/platforms/powermac/pmac.h index b3abaaf..3362e78 100644 --- a/arch/powerpc/platforms/powermac/pmac.h +++ b/arch/powerpc/platforms/powermac/pmac.h @@ -2,7 +2,6 @@ #define __PMAC_H__ #include <linux/pci.h> -#include <linux/ide.h> #include <linux/irq.h> /* @@ -35,10 +34,6 @@ extern void pmac_check_ht_link(void); extern void pmac_setup_smp(void); -extern unsigned long pmac_ide_get_base(int index); -extern void pmac_ide_init_hwif_ports(hw_regs_t *hw, - unsigned long data_port, unsigned long ctrl_port, int *irq); - extern int pmac_nvram_init(void); extern void pmac_pic_init(void); diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c index 36ff1b6..2693fc3 100644 --- a/arch/powerpc/platforms/powermac/setup.c +++ b/arch/powerpc/platforms/powermac/setup.c @@ -574,14 +574,6 @@ static int __init pmac_probe(void) ISA_DMA_THRESHOLD = ~0L; DMA_MODE_READ = 1; DMA_MODE_WRITE = 2; - -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) -#ifdef CONFIG_BLK_DEV_IDE_PMAC - ppc_ide_md.ide_init_hwif = pmac_ide_init_hwif_ports; - ppc_ide_md.default_io_base = pmac_ide_get_base; -#endif /* CONFIG_BLK_DEV_IDE_PMAC */ -#endif /* defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) */ - #endif /* CONFIG_PPC32 */ #ifdef CONFIG_PMAC_SMU diff --git a/arch/ppc/configs/sandpoint_defconfig b/arch/ppc/configs/sandpoint_defconfig index fb493a6..9525e34 100644 --- a/arch/ppc/configs/sandpoint_defconfig +++ b/arch/ppc/configs/sandpoint_defconfig @@ -189,7 +189,7 @@ CONFIG_IDE_TASKFILE_IO=y # # IDE chipset support/bugfixes # -CONFIG_IDE_GENERIC=y +CONFIG_BLK_DEV_SL82C105=y # CONFIG_BLK_DEV_IDEPCI is not set # CONFIG_BLK_DEV_IDEDMA is not set # CONFIG_IDEDMA_AUTO is not set diff --git a/arch/ppc/kernel/ppc_ksyms.c b/arch/ppc/kernel/ppc_ksyms.c index c353502..2ba659f 100644 --- a/arch/ppc/kernel/ppc_ksyms.c +++ b/arch/ppc/kernel/ppc_ksyms.c @@ -12,7 +12,6 @@ #include <linux/irq.h> #include <linux/pci.h> #include <linux/delay.h> -#include <linux/ide.h> #include <linux/pm.h> #include <linux/bitops.h> @@ -124,10 +123,6 @@ EXPORT_SYMBOL(__ioremap); EXPORT_SYMBOL(iounmap); EXPORT_SYMBOL(ioremap_bot); /* aka VMALLOC_END */ -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) -EXPORT_SYMBOL(ppc_ide_md); -#endif - #ifdef CONFIG_PCI EXPORT_SYMBOL(isa_io_base); EXPORT_SYMBOL(isa_mem_base); diff --git a/arch/ppc/kernel/setup.c b/arch/ppc/kernel/setup.c index 2940559..bfddfde 100644 --- a/arch/ppc/kernel/setup.c +++ b/arch/ppc/kernel/setup.c @@ -10,7 +10,6 @@ #include <linux/reboot.h> #include <linux/delay.h> #include <linux/initrd.h> -#include <linux/ide.h> #include <linux/screen_info.h> #include <linux/bootmem.h> #include <linux/seq_file.h> @@ -57,7 +56,6 @@ extern void ppc6xx_idle(void); extern void power4_idle(void); extern boot_infos_t *boot_infos; -struct ide_machdep_calls ppc_ide_md; /* Used with the BI_MEMSIZE bootinfo parameter to store the memory size value reported by the boot loader. */ diff --git a/arch/ppc/platforms/4xx/bamboo.c b/arch/ppc/platforms/4xx/bamboo.c index 017623c..01f20f4 100644 --- a/arch/ppc/platforms/4xx/bamboo.c +++ b/arch/ppc/platforms/4xx/bamboo.c @@ -22,7 +22,6 @@ #include <linux/blkdev.h> #include <linux/console.h> #include <linux/delay.h> -#include <linux/ide.h> #include <linux/initrd.h> #include <linux/seq_file.h> #include <linux/root_dev.h> diff --git a/arch/ppc/platforms/4xx/ebony.c b/arch/ppc/platforms/4xx/ebony.c index 453643a..8027a36 100644 --- a/arch/ppc/platforms/4xx/ebony.c +++ b/arch/ppc/platforms/4xx/ebony.c @@ -25,7 +25,6 @@ #include <linux/blkdev.h> #include <linux/console.h> #include <linux/delay.h> -#include <linux/ide.h> #include <linux/initrd.h> #include <linux/seq_file.h> #include <linux/root_dev.h> diff --git a/arch/ppc/platforms/4xx/luan.c b/arch/ppc/platforms/4xx/luan.c index b79ebb8..f6d8c2e 100644 --- a/arch/ppc/platforms/4xx/luan.c +++ b/arch/ppc/platforms/4xx/luan.c @@ -23,7 +23,6 @@ #include <linux/blkdev.h> #include <linux/console.h> #include <linux/delay.h> -#include <linux/ide.h> #include <linux/initrd.h> #include <linux/seq_file.h> #include <linux/root_dev.h> diff --git a/arch/ppc/platforms/4xx/ocotea.c b/arch/ppc/platforms/4xx/ocotea.c index 28a712c..308386e 100644 --- a/arch/ppc/platforms/4xx/ocotea.c +++ b/arch/ppc/platforms/4xx/ocotea.c @@ -23,7 +23,6 @@ #include <linux/blkdev.h> #include <linux/console.h> #include <linux/delay.h> -#include <linux/ide.h> #include <linux/initrd.h> #include <linux/seq_file.h> #include <linux/root_dev.h> diff --git a/arch/ppc/platforms/4xx/taishan.c b/arch/ppc/platforms/4xx/taishan.c index f6a0c66..1156942 100644 --- a/arch/ppc/platforms/4xx/taishan.c +++ b/arch/ppc/platforms/4xx/taishan.c @@ -23,7 +23,6 @@ #include <linux/blkdev.h> #include <linux/console.h> #include <linux/delay.h> -#include <linux/ide.h> #include <linux/initrd.h> #include <linux/seq_file.h> #include <linux/root_dev.h> diff --git a/arch/ppc/platforms/4xx/yucca.c b/arch/ppc/platforms/4xx/yucca.c index 66a44ff..f6cfd44 100644 --- a/arch/ppc/platforms/4xx/yucca.c +++ b/arch/ppc/platforms/4xx/yucca.c @@ -24,7 +24,6 @@ #include <linux/blkdev.h> #include <linux/console.h> #include <linux/delay.h> -#include <linux/ide.h> #include <linux/initrd.h> #include <linux/seq_file.h> #include <linux/root_dev.h> diff --git a/arch/ppc/platforms/chestnut.c b/arch/ppc/platforms/chestnut.c index dcd6070..27c140f 100644 --- a/arch/ppc/platforms/chestnut.c +++ b/arch/ppc/platforms/chestnut.c @@ -22,7 +22,6 @@ #include <linux/initrd.h> #include <linux/delay.h> #include <linux/seq_file.h> -#include <linux/ide.h> #include <linux/serial.h> #include <linux/serial_core.h> #include <linux/serial_8250.h> diff --git a/arch/ppc/platforms/cpci690.c b/arch/ppc/platforms/cpci690.c index e78bccf..07f672d 100644 --- a/arch/ppc/platforms/cpci690.c +++ b/arch/ppc/platforms/cpci690.c @@ -10,7 +10,6 @@ */ #include <linux/delay.h> #include <linux/pci.h> -#include <linux/ide.h> #include <linux/irq.h> #include <linux/fs.h> #include <linux/seq_file.h> diff --git a/arch/ppc/platforms/ev64260.c b/arch/ppc/platforms/ev64260.c index c1f77e1..f522b31 100644 --- a/arch/ppc/platforms/ev64260.c +++ b/arch/ppc/platforms/ev64260.c @@ -23,7 +23,6 @@ #include <linux/delay.h> #include <linux/pci.h> -#include <linux/ide.h> #include <linux/irq.h> #include <linux/fs.h> #include <linux/seq_file.h> diff --git a/arch/ppc/platforms/hdpu.c b/arch/ppc/platforms/hdpu.c index ca5de13..904b518 100644 --- a/arch/ppc/platforms/hdpu.c +++ b/arch/ppc/platforms/hdpu.c @@ -16,7 +16,6 @@ #include <linux/pci.h> #include <linux/delay.h> #include <linux/irq.h> -#include <linux/ide.h> #include <linux/seq_file.h> #include <linux/platform_device.h> @@ -604,41 +603,6 @@ static void parse_bootinfo(unsigned long r3, } } -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) -static void -hdpu_ide_request_region(ide_ioreg_t from, unsigned int extent, const char *name) -{ - request_region(from, extent, name); - return; -} - -static void hdpu_ide_release_region(ide_ioreg_t from, unsigned int extent) -{ - release_region(from, extent); - return; -} - -static void __init -hdpu_ide_pci_init_hwif_ports(hw_regs_t * hw, ide_ioreg_t data_port, - ide_ioreg_t ctrl_port, int *irq) -{ - struct pci_dev *dev; - - pci_for_each_dev(dev) { - if (((dev->class >> 8) == PCI_CLASS_STORAGE_IDE) || - ((dev->class >> 8) == PCI_CLASS_STORAGE_RAID)) { - hw->irq = dev->irq; - - if (irq != NULL) { - *irq = dev->irq; - } - } - } - - return; -} -#endif - void hdpu_heartbeat(void) { if (mv64x60_read(&bh, MV64x60_GPP_VALUE) & (1 << 5)) diff --git a/arch/ppc/platforms/lopec.c b/arch/ppc/platforms/lopec.c index b947c77..1e3aa6e 100644 --- a/arch/ppc/platforms/lopec.c +++ b/arch/ppc/platforms/lopec.c @@ -15,7 +15,6 @@ #include <linux/pci_ids.h> #include <linux/ioport.h> #include <linux/init.h> -#include <linux/ide.h> #include <linux/seq_file.h> #include <linux/initrd.h> #include <linux/console.h> @@ -168,85 +167,6 @@ lopec_power_off(void) lopec_halt(); } -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) -int lopec_ide_ports_known = 0; -static unsigned long lopec_ide_regbase[MAX_HWIFS]; -static unsigned long lopec_ide_ctl_regbase[MAX_HWIFS]; -static unsigned long lopec_idedma_regbase; - -static void -lopec_ide_probe(void) -{ - struct pci_dev *dev = pci_get_device(PCI_VENDOR_ID_WINBOND, - PCI_DEVICE_ID_WINBOND_82C105, - NULL); - lopec_ide_ports_known = 1; - - if (dev) { - lopec_ide_regbase[0] = dev->resource[0].start; - lopec_ide_regbase[1] = dev->resource[2].start; - lopec_ide_ctl_regbase[0] = dev->resource[1].start; - lopec_ide_ctl_regbase[1] = dev->resource[3].start; - lopec_idedma_regbase = dev->resource[4].start; - pci_dev_put(dev); - } -} - -static int -lopec_ide_default_irq(unsigned long base) -{ - if (lopec_ide_ports_known == 0) - lopec_ide_probe(); - - if (base == lopec_ide_regbase[0]) - return 14; - else if (base == lopec_ide_regbase[1]) - return 15; - else - return 0; -} - -static unsigned long -lopec_ide_default_io_base(int index) -{ - if (lopec_ide_ports_known == 0) - lopec_ide_probe(); - return lopec_ide_regbase[index]; -} - -static void __init -lopec_ide_init_hwif_ports(hw_regs_t *hw, unsigned long data, - unsigned long ctl, int *irq) -{ - unsigned long reg = data; - uint alt_status_base; - int i; - - for (i = IDE_DATA_OFFSET; i <= IDE_STATUS_OFFSET; i++) - hw->io_ports[i] = reg++; - - if (data == lopec_ide_regbase[0]) { - alt_status_base = lopec_ide_ctl_regbase[0] + 2; - hw->irq = 14; - } else if (data == lopec_ide_regbase[1]) { - alt_status_base = lopec_ide_ctl_regbase[1] + 2; - hw->irq = 15; - } else { - alt_status_base = 0; - hw->irq = 0; - } - - if (ctl) - hw->io_ports[IDE_CONTROL_OFFSET] = ctl; - else - hw->io_ports[IDE_CONTROL_OFFSET] = alt_status_base; - - if (irq != NULL) - *irq = hw->irq; - -} -#endif /* BLK_DEV_IDE */ - static void __init lopec_init_IRQ(void) { @@ -384,11 +304,6 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5, ppc_md.nvram_read_val = todc_direct_read_val; ppc_md.nvram_write_val = todc_direct_write_val; -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) - ppc_ide_md.default_irq = lopec_ide_default_irq; - ppc_ide_md.default_io_base = lopec_ide_default_io_base; - ppc_ide_md.ide_init_hwif = lopec_ide_init_hwif_ports; -#endif #ifdef CONFIG_SERIAL_TEXT_DEBUG ppc_md.progress = gen550_progress; #endif diff --git a/arch/ppc/platforms/mvme5100.c b/arch/ppc/platforms/mvme5100.c index bb8d4a4..053b54a 100644 --- a/arch/ppc/platforms/mvme5100.c +++ b/arch/ppc/platforms/mvme5100.c @@ -17,7 +17,6 @@ #include <linux/initrd.h> #include <linux/console.h> #include <linux/delay.h> -#include <linux/ide.h> #include <linux/seq_file.h> #include <linux/kdev_t.h> #include <linux/root_dev.h> diff --git a/arch/ppc/platforms/powerpmc250.c b/arch/ppc/platforms/powerpmc250.c index 4d46650..162dc85 100644 --- a/arch/ppc/platforms/powerpmc250.c +++ b/arch/ppc/platforms/powerpmc250.c @@ -25,7 +25,6 @@ #include <linux/delay.h> #include <linux/slab.h> #include <linux/seq_file.h> -#include <linux/ide.h> #include <linux/root_dev.h> #include <asm/byteorder.h> diff --git a/arch/ppc/platforms/pplus.c b/arch/ppc/platforms/pplus.c index 8a1788c..cbcac85 100644 --- a/arch/ppc/platforms/pplus.c +++ b/arch/ppc/platforms/pplus.c @@ -19,7 +19,6 @@ #include <linux/ioport.h> #include <linux/console.h> #include <linux/pci.h> -#include <linux/ide.h> #include <linux/seq_file.h> #include <linux/root_dev.h> @@ -668,57 +667,6 @@ static void __init pplus_init_IRQ(void) ppc_md.progress("init_irq: exit", 0); } -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) -/* - * IDE stuff. - */ -static int pplus_ide_default_irq(unsigned long base) -{ - switch (base) { - case 0x1f0: - return 14; - case 0x170: - return 15; - default: - return 0; - } -} - -static unsigned long pplus_ide_default_io_base(int index) -{ - switch (index) { - case 0: - return 0x1f0; - case 1: - return 0x170; - default: - return 0; - } -} - -static void __init -pplus_ide_init_hwif_ports(hw_regs_t * hw, unsigned long data_port, - unsigned long ctrl_port, int *irq) -{ - unsigned long reg = data_port; - int i; - - for (i = IDE_DATA_OFFSET; i <= IDE_STATUS_OFFSET; i++) { - hw->io_ports[i] = reg; - reg += 1; - } - - if (ctrl_port) - hw->io_ports[IDE_CONTROL_OFFSET] = ctrl_port; - else - hw->io_ports[IDE_CONTROL_OFFSET] = - hw->io_ports[IDE_DATA_OFFSET] + 0x206; - - if (irq != NULL) - *irq = pplus_ide_default_irq(data_port); -} -#endif - #ifdef CONFIG_SMP /* PowerPlus (MTX) support */ static int __init smp_pplus_probe(void) @@ -884,12 +832,6 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5, ppc_md.find_end_of_memory = pplus_find_end_of_memory; ppc_md.setup_io_mappings = pplus_map_io; -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) - ppc_ide_md.default_irq = pplus_ide_default_irq; - ppc_ide_md.default_io_base = pplus_ide_default_io_base; - ppc_ide_md.ide_init_hwif = pplus_ide_init_hwif_ports; -#endif - #ifdef CONFIG_SERIAL_TEXT_DEBUG ppc_md.progress = gen550_progress; #endif /* CONFIG_SERIAL_TEXT_DEBUG */ diff --git a/arch/ppc/platforms/prep_setup.c b/arch/ppc/platforms/prep_setup.c index 3844985..465b658 100644 --- a/arch/ppc/platforms/prep_setup.c +++ b/arch/ppc/platforms/prep_setup.c @@ -33,7 +33,6 @@ #include <linux/console.h> #include <linux/timex.h> #include <linux/pci.h> -#include <linux/ide.h> #include <linux/seq_file.h> #include <linux/root_dev.h> @@ -894,38 +893,6 @@ prep_init_IRQ(void) i8259_init(MPC10X_MAPA_PCI_INTACK_ADDR, 0); } -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) -/* - * IDE stuff. - */ -static int -prep_ide_default_irq(unsigned long base) -{ - switch (base) { - case 0x1f0: return 13; - case 0x170: return 13; - case 0x1e8: return 11; - case 0x168: return 10; - case 0xfff0: return 14; /* MCP(N)750 ide0 */ - case 0xffe0: return 15; /* MCP(N)750 ide1 */ - default: return 0; - } -} - -static unsigned long -prep_ide_default_io_base(int index) -{ - switch (index) { - case 0: return 0x1f0; - case 1: return 0x170; - case 2: return 0x1e8; - case 3: return 0x168; - default: - return 0; - } -} -#endif - #ifdef CONFIG_SMP /* PReP (MTX) support */ static int __init @@ -1070,11 +1037,6 @@ prep_init(unsigned long r3, unsigned long r4, unsigned long r5, ppc_md.setup_io_mappings = prep_map_io; -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) - ppc_ide_md.default_irq = prep_ide_default_irq; - ppc_ide_md.default_io_base = prep_ide_default_io_base; -#endif - #ifdef CONFIG_SMP smp_ops = &prep_smp_ops; #endif /* CONFIG_SMP */ diff --git a/arch/ppc/platforms/prpmc750.c b/arch/ppc/platforms/prpmc750.c index fcab513..93bd593c 100644 --- a/arch/ppc/platforms/prpmc750.c +++ b/arch/ppc/platforms/prpmc750.c @@ -22,7 +22,6 @@ #include <linux/console.h> #include <linux/delay.h> #include <linux/seq_file.h> -#include <linux/ide.h> #include <linux/root_dev.h> #include <linux/slab.h> #include <linux/serial_reg.h> diff --git a/arch/ppc/platforms/prpmc800.c b/arch/ppc/platforms/prpmc800.c index f4ade5c..5bcda7f 100644 --- a/arch/ppc/platforms/prpmc800.c +++ b/arch/ppc/platforms/prpmc800.c @@ -20,7 +20,6 @@ #include <linux/console.h> #include <linux/delay.h> #include <linux/seq_file.h> -#include <linux/ide.h> #include <linux/root_dev.h> #include <linux/harrier_defs.h> diff --git a/arch/ppc/platforms/radstone_ppc7d.c b/arch/ppc/platforms/radstone_ppc7d.c index 44d4398..179b4a9 100644 --- a/arch/ppc/platforms/radstone_ppc7d.c +++ b/arch/ppc/platforms/radstone_ppc7d.c @@ -29,7 +29,6 @@ #include <linux/initrd.h> #include <linux/console.h> #include <linux/delay.h> -#include <linux/ide.h> #include <linux/seq_file.h> #include <linux/root_dev.h> #include <linux/serial.h> diff --git a/arch/ppc/platforms/residual.c b/arch/ppc/platforms/residual.c index c991160..18495e7 100644 --- a/arch/ppc/platforms/residual.c +++ b/arch/ppc/platforms/residual.c @@ -38,7 +38,6 @@ #include <linux/init.h> #include <linux/ioport.h> #include <linux/pci.h> -#include <linux/ide.h> #include <asm/sections.h> #include <asm/mmu.h> diff --git a/arch/ppc/platforms/sandpoint.c b/arch/ppc/platforms/sandpoint.c index 3352fae..b4897bd 100644 --- a/arch/ppc/platforms/sandpoint.c +++ b/arch/ppc/platforms/sandpoint.c @@ -71,7 +71,6 @@ #include <linux/initrd.h> #include <linux/console.h> #include <linux/delay.h> -#include <linux/ide.h> #include <linux/seq_file.h> #include <linux/root_dev.h> #include <linux/serial.h> @@ -559,93 +558,6 @@ sandpoint_show_cpuinfo(struct seq_file *m) return 0; } -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) -/* - * IDE support. - */ -static int sandpoint_ide_ports_known = 0; -static unsigned long sandpoint_ide_regbase[MAX_HWIFS]; -static unsigned long sandpoint_ide_ctl_regbase[MAX_HWIFS]; -static unsigned long sandpoint_idedma_regbase; - -static void -sandpoint_ide_probe(void) -{ - struct pci_dev *pdev = pci_get_device(PCI_VENDOR_ID_WINBOND, - PCI_DEVICE_ID_WINBOND_82C105, NULL); - - if (pdev) { - sandpoint_ide_regbase[0]=pdev->resource[0].start; - sandpoint_ide_regbase[1]=pdev->resource[2].start; - sandpoint_ide_ctl_regbase[0]=pdev->resource[1].start; - sandpoint_ide_ctl_regbase[1]=pdev->resource[3].start; - sandpoint_idedma_regbase=pdev->resource[4].start; - pci_dev_put(pdev); - } - - sandpoint_ide_ports_known = 1; -} - -static int -sandpoint_ide_default_irq(unsigned long base) -{ - if (sandpoint_ide_ports_known == 0) - sandpoint_ide_probe(); - - if (base == sandpoint_ide_regbase[0]) - return SANDPOINT_IDE_INT0; - else if (base == sandpoint_ide_regbase[1]) - return SANDPOINT_IDE_INT1; - else - return 0; -} - -static unsigned long -sandpoint_ide_default_io_base(int index) -{ - if (sandpoint_ide_ports_known == 0) - sandpoint_ide_probe(); - - return sandpoint_ide_regbase[index]; -} - -static void __init -sandpoint_ide_init_hwif_ports(hw_regs_t *hw, unsigned long data_port, - unsigned long ctrl_port, int *irq) -{ - unsigned long reg = data_port; - uint alt_status_base; - int i; - - for (i = IDE_DATA_OFFSET; i <= IDE_STATUS_OFFSET; i++) { - hw->io_ports[i] = reg++; - } - - if (data_port == sandpoint_ide_regbase[0]) { - alt_status_base = sandpoint_ide_ctl_regbase[0] + 2; - hw->irq = 14; - } - else if (data_port == sandpoint_ide_regbase[1]) { - alt_status_base = sandpoint_ide_ctl_regbase[1] + 2; - hw->irq = 15; - } - else { - alt_status_base = 0; - hw->irq = 0; - } - - if (ctrl_port) { - hw->io_ports[IDE_CONTROL_OFFSET] = ctrl_port; - } else { - hw->io_ports[IDE_CONTROL_OFFSET] = alt_status_base; - } - - if (irq != NULL) { - *irq = hw->irq; - } -} -#endif - /* * Set BAT 3 to map 0xf8000000 to end of physical memory space 1-to-1. */ @@ -736,10 +648,4 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5, #ifdef CONFIG_SERIAL_TEXT_DEBUG ppc_md.progress = gen550_progress; #endif - -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) - ppc_ide_md.default_irq = sandpoint_ide_default_irq; - ppc_ide_md.default_io_base = sandpoint_ide_default_io_base; - ppc_ide_md.ide_init_hwif = sandpoint_ide_init_hwif_ports; -#endif } diff --git a/arch/ppc/platforms/sandpoint.h b/arch/ppc/platforms/sandpoint.h index 3b64e64..ed83759 100644 --- a/arch/ppc/platforms/sandpoint.h +++ b/arch/ppc/platforms/sandpoint.h @@ -28,9 +28,6 @@ */ #define SANDPOINT_IDE_INT0 23 /* EPIC 7 */ #define SANDPOINT_IDE_INT1 24 /* EPIC 8 */ -#else -#define SANDPOINT_IDE_INT0 14 /* 8259 Test */ -#define SANDPOINT_IDE_INT1 15 /* 8259 Test */ #endif /* diff --git a/arch/ppc/platforms/spruce.c b/arch/ppc/platforms/spruce.c index f4de50b..a344134 100644 --- a/arch/ppc/platforms/spruce.c +++ b/arch/ppc/platforms/spruce.c @@ -22,7 +22,6 @@ #include <linux/console.h> #include <linux/delay.h> #include <linux/seq_file.h> -#include <linux/ide.h> #include <linux/root_dev.h> #include <linux/serial.h> #include <linux/tty.h> diff --git a/arch/ppc/syslib/m8xx_setup.c b/arch/ppc/syslib/m8xx_setup.c index 9caf850..19749e9 100644 --- a/arch/ppc/syslib/m8xx_setup.c +++ b/arch/ppc/syslib/m8xx_setup.c @@ -87,8 +87,6 @@ void m8xx_calibrate_decr(void); unsigned char __res[sizeof(bd_t)]; -extern void m8xx_ide_init(void); - extern unsigned long find_available_memory(void); extern void m8xx_cpm_reset(void); extern void m8xx_wdt_handler_install(bd_t *bp); @@ -474,8 +472,4 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5, ppc_md.find_end_of_memory = m8xx_find_end_of_memory; ppc_md.setup_io_mappings = m8xx_map_io; - -#if defined(CONFIG_BLK_DEV_MPC8xx_IDE) - m8xx_ide_init(); -#endif } diff --git a/arch/ppc/syslib/ppc4xx_setup.c b/arch/ppc/syslib/ppc4xx_setup.c index debe14c..353d746 100644 --- a/arch/ppc/syslib/ppc4xx_setup.c +++ b/arch/ppc/syslib/ppc4xx_setup.c @@ -24,7 +24,6 @@ #include <linux/pci.h> #include <linux/rtc.h> #include <linux/console.h> -#include <linux/ide.h> #include <linux/serial_reg.h> #include <linux/seq_file.h> @@ -189,24 +188,6 @@ ppc4xx_calibrate_decr(void) mtspr(SPRN_PIT, tb_ticks_per_jiffy); } -/* - * IDE stuff. - * should be generic for every IDE PCI chipset - */ -#if defined(CONFIG_PCI) && defined(CONFIG_IDE) -static void -ppc4xx_ide_init_hwif_ports(hw_regs_t * hw, unsigned long data_port, - unsigned long ctrl_port, int *irq) -{ - int i; - - for (i = IDE_DATA_OFFSET; i <= IDE_STATUS_OFFSET; ++i) - hw->io_ports[i] = data_port + i - IDE_DATA_OFFSET; - - hw->io_ports[IDE_CONTROL_OFFSET] = ctrl_port; -} -#endif /* defined(CONFIG_PCI) && defined(CONFIG_IDE) */ - TODC_ALLOC(); /* @@ -271,10 +252,6 @@ ppc4xx_init(unsigned long r3, unsigned long r4, unsigned long r5, #ifdef CONFIG_SERIAL_TEXT_DEBUG ppc_md.progress = gen550_progress; #endif - -#if defined(CONFIG_PCI) && defined(CONFIG_IDE) - ppc_ide_md.ide_init_hwif = ppc4xx_ide_init_hwif_ports; -#endif /* defined(CONFIG_PCI) && defined(CONFIG_IDE) */ } /* Called from machine_check_exception */ |
