diff options
Diffstat (limited to 'arch/powerpc')
49 files changed, 103 insertions, 95 deletions
diff --git a/arch/powerpc/include/asm/prom.h b/arch/powerpc/include/asm/prom.h index bf09e5a..d977b9b 100644 --- a/arch/powerpc/include/asm/prom.h +++ b/arch/powerpc/include/asm/prom.h @@ -1,4 +1,3 @@ -#include <linux/of.h> /* linux/of.h gets to determine #include ordering */ #ifndef _POWERPC_PROM_H #define _POWERPC_PROM_H #ifdef __KERNEL__ @@ -20,21 +19,17 @@ #include <asm/irq.h> #include <linux/atomic.h> -#define HAVE_ARCH_DEVTREE_FIXUPS +/* These includes should be removed once implicit includes are cleaned up. */ +#include <linux/of.h> +#include <linux/of_fdt.h> +#include <linux/of_address.h> +#include <linux/of_irq.h> +#include <linux/platform_device.h> /* * OF address retreival & translation */ -/* Translate a DMA address from device space to CPU space */ -extern u64 of_translate_dma_address(struct device_node *dev, - const __be32 *in_addr); - -#ifdef CONFIG_PCI -extern unsigned long pci_address_to_pio(phys_addr_t address); -#define pci_address_to_pio pci_address_to_pio -#endif /* CONFIG_PCI */ - /* Parse the ibm,dma-window property of an OF node into the busno, phys and * size parameters. */ @@ -44,13 +39,6 @@ void of_parse_dma_window(struct device_node *dn, const __be32 *dma_window, extern void kdump_move_device_tree(void); -#ifdef CONFIG_NUMA -extern int of_node_to_nid(struct device_node *device); -#else -static inline int of_node_to_nid(struct device_node *device) { return 0; } -#endif -#define of_node_to_nid of_node_to_nid - extern void of_instantiate_rtc(void); extern int of_get_ibm_chip_id(struct device_node *np); @@ -140,14 +128,5 @@ struct of_drconf_cell { */ extern unsigned char ibm_architecture_vec[]; -/* These includes are put at the bottom because they may contain things - * that are overridden by this file. Ideally they shouldn't be included - * by this file, but there are a bunch of .c files that currently depend - * on it. Eventually they will be cleaned up. */ -#include <linux/of_fdt.h> -#include <linux/of_address.h> -#include <linux/of_irq.h> -#include <linux/platform_device.h> - #endif /* __KERNEL__ */ #endif /* _POWERPC_PROM_H */ diff --git a/arch/powerpc/kernel/epapr_paravirt.c b/arch/powerpc/kernel/epapr_paravirt.c index 6300c13..7898be9 100644 --- a/arch/powerpc/kernel/epapr_paravirt.c +++ b/arch/powerpc/kernel/epapr_paravirt.c @@ -18,6 +18,7 @@ */ #include <linux/of.h> +#include <linux/of_fdt.h> #include <asm/epapr_hcalls.h> #include <asm/cacheflush.h> #include <asm/code-patching.h> diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c index 905a24b..a1e3e40 100644 --- a/arch/powerpc/kernel/pci-common.c +++ b/arch/powerpc/kernel/pci-common.c @@ -228,7 +228,7 @@ int pcibios_add_platform_entries(struct pci_dev *pdev) */ static int pci_read_irq_line(struct pci_dev *pci_dev) { - struct of_irq oirq; + struct of_phandle_args oirq; unsigned int virq; pr_debug("PCI: Try to map irq for %s...\n", pci_name(pci_dev)); @@ -237,7 +237,7 @@ static int pci_read_irq_line(struct pci_dev *pci_dev) memset(&oirq, 0xff, sizeof(oirq)); #endif /* Try to get a mapping from the device-tree */ - if (of_irq_map_pci(pci_dev, &oirq)) { + if (of_irq_parse_pci(pci_dev, &oirq)) { u8 line, pin; /* If that fails, lets fallback to what is in the config @@ -263,11 +263,10 @@ static int pci_read_irq_line(struct pci_dev *pci_dev) irq_set_irq_type(virq, IRQ_TYPE_LEVEL_LOW); } else { pr_debug(" Got one, spec %d cells (0x%08x 0x%08x...) on %s\n", - oirq.size, oirq.specifier[0], oirq.specifier[1], - of_node_full_name(oirq.controller)); + oirq.args_count, oirq.args[0], oirq.args[1], + of_node_full_name(oirq.np)); - virq = irq_create_of_mapping(oirq.controller, oirq.specifier, - oirq.size); + virq = irq_create_of_mapping(&oirq); } if(virq == NO_IRQ) { pr_debug(" Failed to map !\n"); diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c index 4432fd8..f3a4709 100644 --- a/arch/powerpc/kernel/prom.c +++ b/arch/powerpc/kernel/prom.c @@ -546,15 +546,6 @@ void __init early_init_dt_add_memory_arch(u64 base, u64 size) memblock_add(base, size); } -#ifdef CONFIG_BLK_DEV_INITRD -void __init early_init_dt_setup_initrd_arch(u64 start, u64 end) -{ - initrd_start = (unsigned long)__va(start); - initrd_end = (unsigned long)__va(end); - initrd_below_start_ok = 1; -} -#endif - static void __init early_reserve_mem_dt(void) { unsigned long i, len, dt_root; diff --git a/arch/powerpc/platforms/512x/clock.c b/arch/powerpc/platforms/512x/clock.c index e504166..fd8a376 100644 --- a/arch/powerpc/platforms/512x/clock.c +++ b/arch/powerpc/platforms/512x/clock.c @@ -24,6 +24,7 @@ #include <linux/mutex.h> #include <linux/io.h> +#include <linux/of_address.h> #include <linux/of_platform.h> #include <asm/mpc5xxx.h> #include <asm/mpc5121.h> diff --git a/arch/powerpc/platforms/512x/pdm360ng.c b/arch/powerpc/platforms/512x/pdm360ng.c index 24b314d..116f2325 100644 --- a/arch/powerpc/platforms/512x/pdm360ng.c +++ b/arch/powerpc/platforms/512x/pdm360ng.c @@ -14,6 +14,8 @@ #include <linux/kernel.h> #include <linux/io.h> +#include <linux/of_address.h> +#include <linux/of_fdt.h> #include <linux/of_platform.h> #include <asm/machdep.h> diff --git a/arch/powerpc/platforms/82xx/mpc8272_ads.c b/arch/powerpc/platforms/82xx/mpc8272_ads.c index 30394b4..6a14cf5 100644 --- a/arch/powerpc/platforms/82xx/mpc8272_ads.c +++ b/arch/powerpc/platforms/82xx/mpc8272_ads.c @@ -16,6 +16,8 @@ #include <linux/init.h> #include <linux/interrupt.h> #include <linux/fsl_devices.h> +#include <linux/of_address.h> +#include <linux/of_fdt.h> #include <linux/of_platform.h> #include <linux/io.h> diff --git a/arch/powerpc/platforms/82xx/pq2fads.c b/arch/powerpc/platforms/82xx/pq2fads.c index e1dceee..e5f82ec 100644 --- a/arch/powerpc/platforms/82xx/pq2fads.c +++ b/arch/powerpc/platforms/82xx/pq2fads.c @@ -15,6 +15,8 @@ #include <linux/init.h> #include <linux/interrupt.h> #include <linux/fsl_devices.h> +#include <linux/of_address.h> +#include <linux/of_fdt.h> #include <linux/of_platform.h> #include <asm/io.h> diff --git a/arch/powerpc/platforms/83xx/suspend.c b/arch/powerpc/platforms/83xx/suspend.c index 1d769a2..3d9716c 100644 --- a/arch/powerpc/platforms/83xx/suspend.c +++ b/arch/powerpc/platforms/83xx/suspend.c @@ -20,6 +20,8 @@ #include <linux/freezer.h> #include <linux/suspend.h> #include <linux/fsl_devices.h> +#include <linux/of_address.h> +#include <linux/of_irq.h> #include <linux/of_platform.h> #include <linux/export.h> diff --git a/arch/powerpc/platforms/85xx/c293pcie.c b/arch/powerpc/platforms/85xx/c293pcie.c index 6208e49..213d5b8 100644 --- a/arch/powerpc/platforms/85xx/c293pcie.c +++ b/arch/powerpc/platforms/85xx/c293pcie.c @@ -11,6 +11,7 @@ #include <linux/stddef.h> #include <linux/kernel.h> +#include <linux/of_fdt.h> #include <linux/of_platform.h> #include <asm/machdep.h> diff --git a/arch/powerpc/platforms/85xx/common.c b/arch/powerpc/platforms/85xx/common.c index d0861a0..eba78c8 100644 --- a/arch/powerpc/platforms/85xx/common.c +++ b/arch/powerpc/platforms/85xx/common.c @@ -5,6 +5,8 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ + +#include <linux/of_irq.h> #include <linux/of_platform.h> #include <sysdev/cpm2_pic.h> diff --git a/arch/powerpc/platforms/85xx/ppa8548.c b/arch/powerpc/platforms/85xx/ppa8548.c index 6a7704b..3daff7c 100644 --- a/arch/powerpc/platforms/85xx/ppa8548.c +++ b/arch/powerpc/platforms/85xx/ppa8548.c @@ -19,6 +19,7 @@ #include <linux/init.h> #include <linux/reboot.h> #include <linux/seq_file.h> +#include <linux/of_fdt.h> #include <linux/of_platform.h> #include <asm/machdep.h> diff --git a/arch/powerpc/platforms/85xx/sgy_cts1000.c b/arch/powerpc/platforms/85xx/sgy_cts1000.c index 7179726..b9197ce 100644 --- a/arch/powerpc/platforms/85xx/sgy_cts1000.c +++ b/arch/powerpc/platforms/85xx/sgy_cts1000.c @@ -16,6 +16,7 @@ #include <linux/module.h> #include <linux/init.h> #include <linux/of_gpio.h> +#include <linux/of_irq.h> #include <linux/workqueue.h> #include <linux/reboot.h> #include <linux/interrupt.h> diff --git a/arch/powerpc/platforms/85xx/smp.c b/arch/powerpc/platforms/85xx/smp.c index 281b7f0..393f975 100644 --- a/arch/powerpc/platforms/85xx/smp.c +++ b/arch/powerpc/platforms/85xx/smp.c @@ -15,6 +15,7 @@ #include <linux/init.h> #include <linux/delay.h> #include <linux/of.h> +#include <linux/of_address.h> #include <linux/kexec.h> #include <linux/highmem.h> #include <linux/cpu.h> diff --git a/arch/powerpc/platforms/85xx/socrates_fpga_pic.c b/arch/powerpc/platforms/85xx/socrates_fpga_pic.c index 3bbbf74..55a9682 100644 --- a/arch/powerpc/platforms/85xx/socrates_fpga_pic.c +++ b/arch/powerpc/platforms/85xx/socrates_fpga_pic.c @@ -9,6 +9,8 @@ */ #include <linux/irq.h> +#include <linux/of_address.h> +#include <linux/of_irq.h> #include <linux/of_platform.h> #include <linux/io.h> diff --git a/arch/powerpc/platforms/86xx/pic.c b/arch/powerpc/platforms/86xx/pic.c index 9982f57..d5b98c0 100644 --- a/arch/powerpc/platforms/86xx/pic.c +++ b/arch/powerpc/platforms/86xx/pic.c @@ -10,6 +10,7 @@ #include <linux/stddef.h> #include <linux/kernel.h> #include <linux/interrupt.h> +#include <linux/of_irq.h> #include <linux/of_platform.h> #include <asm/mpic.h> diff --git a/arch/powerpc/platforms/8xx/ep88xc.c b/arch/powerpc/platforms/8xx/ep88xc.c index 7d9ac60..e621666 100644 --- a/arch/powerpc/platforms/8xx/ep88xc.c +++ b/arch/powerpc/platforms/8xx/ep88xc.c @@ -10,6 +10,8 @@ */ #include <linux/init.h> +#include <linux/of_address.h> +#include <linux/of_fdt.h> #include <linux/of_platform.h> #include <asm/machdep.h> diff --git a/arch/powerpc/platforms/8xx/mpc86xads_setup.c b/arch/powerpc/platforms/8xx/mpc86xads_setup.c index 866feff..6308464 100644 --- a/arch/powerpc/platforms/8xx/mpc86xads_setup.c +++ b/arch/powerpc/platforms/8xx/mpc86xads_setup.c @@ -15,6 +15,8 @@ */ #include <linux/init.h> +#include <linux/of_address.h> +#include <linux/of_fdt.h> #include <linux/of_platform.h> #include <asm/io.h> diff --git a/arch/powerpc/platforms/8xx/mpc885ads_setup.c b/arch/powerpc/platforms/8xx/mpc885ads_setup.c index 5d98398..c126258 100644 --- a/arch/powerpc/platforms/8xx/mpc885ads_setup.c +++ b/arch/powerpc/platforms/8xx/mpc885ads_setup.c @@ -25,6 +25,8 @@ #include <linux/fs_uart_pd.h> #include <linux/fsl_devices.h> #include <linux/mii.h> +#include <linux/of_address.h> +#include <linux/of_fdt.h> #include <linux/of_platform.h> #include <asm/delay.h> diff --git a/arch/powerpc/platforms/8xx/tqm8xx_setup.c b/arch/powerpc/platforms/8xx/tqm8xx_setup.c index ef0778a..251aba8 100644 --- a/arch/powerpc/platforms/8xx/tqm8xx_setup.c +++ b/arch/powerpc/platforms/8xx/tqm8xx_setup.c @@ -28,6 +28,7 @@ #include <linux/fs_uart_pd.h> #include <linux/fsl_devices.h> #include <linux/mii.h> +#include <linux/of_fdt.h> #include <linux/of_platform.h> #include <asm/delay.h> diff --git a/arch/powerpc/platforms/cell/celleb_scc_pciex.c b/arch/powerpc/platforms/cell/celleb_scc_pciex.c index 14be2bd..4278acf 100644 --- a/arch/powerpc/platforms/cell/celleb_scc_pciex.c +++ b/arch/powerpc/platforms/cell/celleb_scc_pciex.c @@ -486,7 +486,6 @@ static __init int celleb_setup_pciex(struct device_node *node, struct pci_controller *phb) { struct resource r; - struct of_irq oirq; int virq; /* SMMIO registers; used inside this file */ @@ -507,12 +506,11 @@ static __init int celleb_setup_pciex(struct device_node *node, phb->ops = &scc_pciex_pci_ops; /* internal interrupt handler */ - if (of_irq_map_one(node, 1, &oirq)) { + virq = irq_of_parse_and_map(node, 1); + if (!virq) { pr_err("PCIEXC:Failed to map irq\n"); goto error; } - virq = irq_create_of_mapping(oirq.controller, oirq.specifier, - oirq.size); if (request_irq(virq, pciex_handle_internal_irq, 0, "pciex", (void *)phb)) { pr_err("PCIEXC:Failed to request irq\n"); diff --git a/arch/powerpc/platforms/cell/celleb_scc_sio.c b/arch/powerpc/platforms/cell/celleb_scc_sio.c index 9c339ec..c8eb571 100644 --- a/arch/powerpc/platforms/cell/celleb_scc_sio.c +++ b/arch/powerpc/platforms/cell/celleb_scc_sio.c @@ -45,7 +45,7 @@ static int __init txx9_serial_init(void) struct device_node *node; int i; struct uart_port req; - struct of_irq irq; + struct of_phandle_args irq; struct resource res; for_each_compatible_node(node, "serial", "toshiba,sio-scc") { @@ -53,7 +53,7 @@ static int __init txx9_serial_init(void) if (!(txx9_serial_bitmap & (1<<i))) continue; - if (of_irq_map_one(node, i, &irq)) + if (of_irq_parse_one(node, i, &irq)) continue; if (of_address_to_resource(node, txx9_scc_tab[i].index, &res)) @@ -66,8 +66,7 @@ static int __init txx9_serial_init(void) #ifdef CONFIG_SERIAL_TXX9_CONSOLE req.membase = ioremap(req.mapbase, 0x24); #endif - req.irq = irq_create_of_mapping(irq.controller, - irq.specifier, irq.size); + req.irq = irq_create_of_mapping(&irq); req.flags |= UPF_IOREMAP | UPF_BUGGY_UART /*HAVE_CTS_LINE*/; req.uartclk = 83300000; diff --git a/arch/powerpc/platforms/cell/spider-pic.c b/arch/powerpc/platforms/cell/spider-pic.c index 8e29944..1f72f4a 100644 --- a/arch/powerpc/platforms/cell/spider-pic.c +++ b/arch/powerpc/platforms/cell/spider-pic.c @@ -235,12 +235,9 @@ static unsigned int __init spider_find_cascade_and_node(struct spider_pic *pic) /* First, we check whether we have a real "interrupts" in the device * tree in case the device-tree is ever fixed */ - struct of_irq oirq; - if (of_irq_map_one(pic->host->of_node, 0, &oirq) == 0) { - virq = irq_create_of_mapping(oirq.controller, oirq.specifier, - oirq.size); + virq = irq_of_parse_and_map(pic->host->of_node, 0); + if (virq) return virq; - } /* Now do the horrible hacks */ tmp = of_get_property(pic->host->of_node, "#interrupt-cells", NULL); diff --git a/arch/powerpc/platforms/cell/spu_manage.c b/arch/powerpc/platforms/cell/spu_manage.c index 2bb6977..c3327f3 100644 --- a/arch/powerpc/platforms/cell/spu_manage.c +++ b/arch/powerpc/platforms/cell/spu_manage.c @@ -177,21 +177,20 @@ out: static int __init spu_map_interrupts(struct spu *spu, struct device_node *np) { - struct of_irq oirq; + struct of_phandle_args oirq; int ret; int i; for (i=0; i < 3; i++) { - ret = of_irq_map_one(np, i, &oirq); + ret = of_irq_parse_one(np, i, &oirq); if (ret) { pr_debug("spu_new: failed to get irq %d\n", i); goto err; } ret = -EINVAL; - pr_debug(" irq %d no 0x%x on %s\n", i, oirq.specifier[0], - oirq.controller->full_name); - spu->irqs[i] = irq_create_of_mapping(oirq.controller, - oirq.specifier, oirq.size); + pr_debug(" irq %d no 0x%x on %s\n", i, oirq.args[0], + oirq.np->full_name); + spu->irqs[i] = irq_create_of_mapping(&oirq); if (spu->irqs[i] == NO_IRQ) { pr_debug("spu_new: failed to map it !\n"); goto err; @@ -200,7 +199,7 @@ static int __init spu_map_interrupts(struct spu *spu, struct device_node *np) return 0; err: - pr_debug("failed to map irq %x for spu %s\n", *oirq.specifier, + pr_debug("failed to map irq %x for spu %s\n", *oirq.args, spu->name); for (; i >= 0; i--) { if (spu->irqs[i] != NO_IRQ) diff --git a/arch/powerpc/platforms/embedded6xx/flipper-pic.c b/arch/powerpc/platforms/embedded6xx/flipper-pic.c index 53d6eee0..4cde8e7 100644 --- a/arch/powerpc/platforms/embedded6xx/flipper-pic.c +++ b/arch/powerpc/platforms/embedded6xx/flipper-pic.c @@ -18,6 +18,7 @@ #include <linux/init.h> #include <linux/irq.h> #include <linux/of.h> +#include <linux/of_address.h> #include <asm/io.h> #include "flipper-pic.h" diff --git a/arch/powerpc/platforms/embedded6xx/hlwd-pic.c b/arch/powerpc/platforms/embedded6xx/hlwd-pic.c index 6f61e21..6c03034 100644 --- a/arch/powerpc/platforms/embedded6xx/hlwd-pic.c +++ b/arch/powerpc/platforms/embedded6xx/hlwd-pic.c @@ -18,6 +18,8 @@ #include <linux/init.h> #include <linux/irq.h> #include <linux/of.h> +#include <linux/of_address.h> +#include <linux/of_irq.h> #include <asm/io.h> #include "hlwd-pic.h" diff --git a/arch/powerpc/platforms/fsl_uli1575.c b/arch/powerpc/platforms/fsl_uli1575.c index 92ac9b5..b97f6f3 100644 --- a/arch/powerpc/platforms/fsl_uli1575.c +++ b/arch/powerpc/platforms/fsl_uli1575.c @@ -321,8 +321,7 @@ static void hpcd_final_uli5288(struct pci_dev *dev) { struct pci_controller *hose = pci_bus_to_host(dev->bus); struct device_node *hosenode = hose ? hose->dn : NULL; - struct of_irq oirq; - int virq, pin = 2; + struct of_phandle_args oirq; u32 laddr[3]; if (!machine_is(mpc86xx_hpcd)) @@ -331,12 +330,13 @@ static void hpcd_final_uli5288(struct pci_dev *dev) if (!hosenode) return; + oirq.np = hosenode; + oirq.args[0] = 2; + oirq.args_count = 1; laddr[0] = (hose->first_busno << 16) | (PCI_DEVFN(31, 0) << 8); laddr[1] = laddr[2] = 0; - of_irq_map_raw(hosenode, &pin, 1, laddr, &oirq); - virq = irq_create_of_mapping(oirq.controller, oirq.specifier, - oirq.size); - dev->irq = virq; + of_irq_parse_raw(laddr, &oirq); + dev->irq = irq_create_of_mapping(&oirq); } DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AL, 0x1575, hpcd_quirk_uli1575); diff --git a/arch/powerpc/platforms/pasemi/gpio_mdio.c b/arch/powerpc/platforms/pasemi/gpio_mdio.c index 0237ab7..15adee5 100644 --- a/arch/powerpc/platforms/pasemi/gpio_mdio.c +++ b/arch/powerpc/platforms/pasemi/gpio_mdio.c @@ -30,6 +30,7 @@ #include <linux/ioport.h> #include <linux/interrupt.h> #include <linux/phy.h> +#include <linux/of_address.h> #include <linux/of_mdio.h> #include <linux/of_platform.h> diff --git a/arch/powerpc/platforms/powermac/pfunc_base.c b/arch/powerpc/platforms/powermac/pfunc_base.c index f5e3cda..e49d07f 100644 --- a/arch/powerpc/platforms/powermac/pfunc_base.c +++ b/arch/powerpc/platforms/powermac/pfunc_base.c @@ -4,6 +4,7 @@ #include <linux/kernel.h> #include <linux/interrupt.h> #include <linux/spinlock.h> +#include <linux/of_irq.h> #include <asm/pmac_feature.h> #include <asm/pmac_pfunc.h> diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c index 31036b5..4c24bf6 100644 --- a/arch/powerpc/platforms/powermac/pic.c +++ b/arch/powerpc/platforms/powermac/pic.c @@ -393,8 +393,8 @@ static void __init pmac_pic_probe_oldstyle(void) #endif } -int of_irq_map_oldworld(struct device_node *device, int index, - struct of_irq *out_irq) +int of_irq_parse_oldworld(struct device_node *device, int index, + struct of_phandle_args *out_irq) { const u32 *ints = NULL; int intlen; @@ -422,9 +422,9 @@ int of_irq_map_oldworld(struct device_node *device, int index, if (index >= intlen) return -EINVAL; - out_irq->controller = NULL; - out_irq->specifier[0] = ints[index]; - out_irq->size = 1; + out_irq->np = NULL; + out_irq->args[0] = ints[index]; + out_irq->args_count = 1; return 0; } diff --git a/arch/powerpc/platforms/powernv/opal-lpc.c b/arch/powerpc/platforms/powernv/opal-lpc.c index a7614bb..e7e59e4 100644 --- a/arch/powerpc/platforms/powernv/opal-lpc.c +++ b/arch/powerpc/platforms/powernv/opal-lpc.c @@ -17,6 +17,7 @@ #include <asm/firmware.h> #include <asm/xics.h> #include <asm/opal.h> +#include <asm/prom.h> static int opal_lpc_chip_id = -1; diff --git a/arch/powerpc/platforms/powernv/opal.c b/arch/powerpc/platforms/powernv/opal.c index b56c243..1c798cd 100644 --- a/arch/powerpc/platforms/powernv/opal.c +++ b/arch/powerpc/platforms/powernv/opal.c @@ -13,6 +13,7 @@ #include <linux/types.h> #include <linux/of.h> +#include <linux/of_fdt.h> #include <linux/of_platform.h> #include <linux/interrupt.h> #include <linux/notifier.h> diff --git a/arch/powerpc/platforms/powernv/setup.c b/arch/powerpc/platforms/powernv/setup.c index e239dcf..19884b2 100644 --- a/arch/powerpc/platforms/powernv/setup.c +++ b/arch/powerpc/platforms/powernv/setup.c @@ -23,6 +23,7 @@ #include <linux/irq.h> #include <linux/seq_file.h> #include <linux/of.h> +#include <linux/of_fdt.h> #include <linux/interrupt.h> #include <linux/bug.h> diff --git a/arch/powerpc/platforms/pseries/event_sources.c b/arch/powerpc/platforms/pseries/event_sources.c index 2605c31..18380e8 100644 --- a/arch/powerpc/platforms/pseries/event_sources.c +++ b/arch/powerpc/platforms/pseries/event_sources.c @@ -25,7 +25,7 @@ void request_event_sources_irqs(struct device_node *np, const char *name) { int i, index, count = 0; - struct of_irq oirq; + struct of_phandle_args oirq; const u32 *opicprop; unsigned int opicplen; unsigned int virqs[16]; @@ -55,13 +55,11 @@ void request_event_sources_irqs(struct device_node *np, /* Else use normal interrupt tree parsing */ else { /* First try to do a proper OF tree parsing */ - for (index = 0; of_irq_map_one(np, index, &oirq) == 0; + for (index = 0; of_irq_parse_one(np, index, &oirq) == 0; index++) { if (count > 15) break; - virqs[count] = irq_create_of_mapping(oirq.controller, - oirq.specifier, - oirq.size); + virqs[count] = irq_create_of_mapping(&oirq); if (virqs[count] == NO_IRQ) { pr_err("event-sources: Unable to allocate " "interrupt number for %s\n", diff --git a/arch/powerpc/platforms/pseries/hotplug-memory.c b/arch/powerpc/platforms/pseries/hotplug-memory.c index 9a432de..9590dbb 100644 --- a/arch/powerpc/platforms/pseries/hotplug-memory.c +++ b/arch/powerpc/platforms/pseries/hotplug-memory.c @@ -10,12 +10,14 @@ */ #include <linux/of.h> +#include <linux/of_address.h> #include <linux/memblock.h> #include <linux/vmalloc.h> #include <linux/memory.h> #include <asm/firmware.h> #include <asm/machdep.h> +#include <asm/prom.h> #include <asm/sparsemem.h> static unsigned long get_memblock_size(void) diff --git a/arch/powerpc/sysdev/cpm_common.c b/arch/powerpc/sysdev/cpm_common.c index 4dd5341..4f78695 100644 --- a/arch/powerpc/sysdev/cpm_common.c +++ b/arch/powerpc/sysdev/cpm_common.c @@ -22,6 +22,7 @@ #include <linux/spinlock.h> #include <linux/export.h> #include <linux/of.h> +#include <linux/of_address.h> #include <linux/slab.h> #include <asm/udbg.h> diff --git a/arch/powerpc/sysdev/ehv_pic.c b/arch/powerpc/sysdev/ehv_pic.c index 9cd0e60..b74085c 100644 --- a/arch/powerpc/sysdev/ehv_pic.c +++ b/arch/powerpc/sysdev/ehv_pic.c @@ -19,6 +19,7 @@ #include <linux/slab.h> #include <linux/spinlock.h> #include <linux/of.h> +#include <linux/of_address.h> #include <asm/io.h> #include <asm/irq.h> diff --git a/arch/powerpc/sysdev/fsl_gtm.c b/arch/powerpc/sysdev/fsl_gtm.c index 0eb871c..06ac3c6 100644 --- a/arch/powerpc/sysdev/fsl_gtm.c +++ b/arch/powerpc/sysdev/fsl_gtm.c @@ -19,6 +19,8 @@ #include <linux/list.h> #include <linux/io.h> #include <linux/of.h> +#include <linux/of_address.h> +#include <linux/of_irq.h> #include <linux/spinlock.h> #include <linux/bitops.h> #include <linux/slab.h> @@ -401,16 +403,15 @@ static int __init fsl_gtm_init(void) gtm->clock = *clock; for (i = 0; i < ARRAY_SIZE(gtm->timers); i++) { - int ret; - struct resource irq; + unsigned int irq; - ret = of_irq_to_resource(np, i, &irq); - if (ret == NO_IRQ) { + irq = irq_of_parse_and_map(np, i); + if (irq == NO_IRQ) { pr_err("%s: not enough interrupts specified\n", np->full_name); goto err; } - gtm->timers[i].irq = irq.start; + gtm->timers[i].irq = irq; gtm->timers[i].gtm = gtm; } diff --git a/arch/powerpc/sysdev/fsl_pmc.c b/arch/powerpc/sysdev/fsl_pmc.c index 592a0f8..8cf4aa0 100644 --- a/arch/powerpc/sysdev/fsl_pmc.c +++ b/arch/powerpc/sysdev/fsl_pmc.c @@ -18,6 +18,7 @@ #include <linux/suspend.h> #include <linux/delay.h> #include <linux/device.h> +#include <linux/of_address.h> #include <linux/of_platform.h> struct pmc_regs { diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c index e2fb317..95dd892 100644 --- a/arch/powerpc/sysdev/fsl_rio.c +++ b/arch/powerpc/sysdev/fsl_rio.c @@ -28,6 +28,8 @@ #include <linux/dma-mapping.h> #include <linux/interrupt.h> #include <linux/device.h> +#include <linux/of_address.h> +#include <linux/of_irq.h> #include <linux/of_platform.h> #include <linux/delay.h> #include <linux/slab.h> diff --git a/arch/powerpc/sysdev/fsl_rmu.c b/arch/powerpc/sysdev/fsl_rmu.c index 14bd522..00e224a 100644 --- a/arch/powerpc/sysdev/fsl_rmu.c +++ b/arch/powerpc/sysdev/fsl_rmu.c @@ -27,6 +27,7 @@ #include <linux/types.h> #include <linux/dma-mapping.h> #include <linux/interrupt.h> +#include <linux/of_irq.h> #include <linux/of_platform.h> #include <linux/slab.h> diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c index bdcb858..0e166ed 100644 --- a/arch/powerpc/sysdev/mpic.c +++ b/arch/powerpc/sysdev/mpic.c @@ -535,7 +535,7 @@ static void __init mpic_scan_ht_pic(struct mpic *mpic, u8 __iomem *devbase, mpic->fixups[irq].data = readl(base + 4) | 0x80000000; } } - + static void __init mpic_scan_ht_pics(struct mpic *mpic) { @@ -1481,7 +1481,7 @@ struct mpic * __init mpic_alloc(struct device_node *node, * as a default instead of the value read from the HW. */ last_irq = (greg_feature & MPIC_GREG_FEATURE_LAST_SRC_MASK) - >> MPIC_GREG_FEATURE_LAST_SRC_SHIFT; + >> MPIC_GREG_FEATURE_LAST_SRC_SHIFT; if (isu_size) last_irq = isu_size * MPIC_MAX_ISU - 1; of_property_read_u32(mpic->node, "last-interrupt-source", &last_irq); @@ -1631,7 +1631,7 @@ void __init mpic_init(struct mpic *mpic) /* start with vector = source number, and masked */ u32 vecpri = MPIC_VECPRI_MASK | i | (8 << MPIC_VECPRI_PRIORITY_SHIFT); - + /* check if protected */ if (mpic->protected && test_bit(i, mpic->protected)) continue; @@ -1640,7 +1640,7 @@ void __init mpic_init(struct mpic *mpic) mpic_irq_write(i, MPIC_INFO(IRQ_DESTINATION), 1 << cpu); } } - + /* Init spurious vector */ mpic_write(mpic->gregs, MPIC_INFO(GREG_SPURIOUS), mpic->spurious_vec); diff --git a/arch/powerpc/sysdev/mpic_msgr.c b/arch/powerpc/sysdev/mpic_msgr.c index c753258..2c9b52a 100644 --- a/arch/powerpc/sysdev/mpic_msgr.c +++ b/arch/powerpc/sysdev/mpic_msgr.c @@ -237,15 +237,13 @@ static int mpic_msgr_probe(struct platform_device *dev) raw_spin_lock_init(&msgr->lock); if (receive_mask & (1 << i)) { - struct resource irq; - - if (of_irq_to_resource(np, irq_index, &irq) == NO_IRQ) { + msgr->irq = irq_of_parse_and_map(np, irq_index); + if (msgr->irq == NO_IRQ) { dev_err(&dev->dev, "Missing interrupt specifier"); kfree(msgr); return -EFAULT; } - msgr->irq = irq.start; irq_index += 1; } else { msgr->irq = NO_IRQ; diff --git a/arch/powerpc/sysdev/mpic_msi.c b/arch/powerpc/sysdev/mpic_msi.c index bbf342c..7dc39f3 100644 --- a/arch/powerpc/sysdev/mpic_msi.c +++ b/arch/powerpc/sysdev/mpic_msi.c @@ -35,7 +35,7 @@ static int mpic_msi_reserve_u3_hwirqs(struct mpic *mpic) const struct irq_domain_ops *ops = mpic->irqhost->ops; struct device_node *np; int flags, index, i; - struct of_irq oirq; + struct of_phandle_args oirq; pr_debug("mpic: found U3, guessing msi allocator setup\n"); @@ -63,9 +63,9 @@ static int mpic_msi_reserve_u3_hwirqs(struct mpic *mpic) pr_debug("mpic: mapping hwirqs for %s\n", np->full_name); index = 0; - while (of_irq_map_one(np, index++, &oirq) == 0) { - ops->xlate(mpic->irqhost, NULL, oirq.specifier, - oirq.size, &hwirq, &flags); + while (of_irq_parse_one(np, index++, &oirq) == 0) { + ops->xlate(mpic->irqhost, NULL, oirq.args, + oirq.args_count, &hwirq, &flags); msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, hwirq); } } diff --git a/arch/powerpc/sysdev/mpic_timer.c b/arch/powerpc/sysdev/mpic_timer.c index c06db92..22d7d57 100644 --- a/arch/powerpc/sysdev/mpic_timer.c +++ b/arch/powerpc/sysdev/mpic_timer.c @@ -19,7 +19,9 @@ #include <linux/interrupt.h> #include <linux/slab.h> #include <linux/of.h> +#include <linux/of_address.h> #include <linux/of_device.h> +#include <linux/of_irq.h> #include <linux/syscore_ops.h> #include <sysdev/fsl_soc.h> #include <asm/io.h> diff --git a/arch/powerpc/sysdev/of_rtc.c b/arch/powerpc/sysdev/of_rtc.c index c9e803f..6f54b54 100644 --- a/arch/powerpc/sysdev/of_rtc.c +++ b/arch/powerpc/sysdev/of_rtc.c @@ -11,6 +11,7 @@ #include <linux/kernel.h> #include <linux/of.h> #include <linux/init.h> +#include <linux/of_address.h> #include <linux/of_platform.h> #include <linux/slab.h> diff --git a/arch/powerpc/sysdev/ppc4xx_ocm.c b/arch/powerpc/sysdev/ppc4xx_ocm.c index 1b15f93..b7c4345 100644 --- a/arch/powerpc/sysdev/ppc4xx_ocm.c +++ b/arch/powerpc/sysdev/ppc4xx_ocm.c @@ -26,6 +26,7 @@ #include <linux/kernel.h> #include <linux/dma-mapping.h> #include <linux/of.h> +#include <linux/of_address.h> #include <asm/rheap.h> #include <asm/ppc4xx_ocm.h> #include <linux/slab.h> diff --git a/arch/powerpc/sysdev/ppc4xx_soc.c b/arch/powerpc/sysdev/ppc4xx_soc.c index 0debcc3..5c77c9b 100644 --- a/arch/powerpc/sysdev/ppc4xx_soc.c +++ b/arch/powerpc/sysdev/ppc4xx_soc.c @@ -19,6 +19,7 @@ #include <linux/errno.h> #include <linux/interrupt.h> #include <linux/irq.h> +#include <linux/of_irq.h> #include <linux/of_platform.h> #include <asm/dcr.h> diff --git a/arch/powerpc/sysdev/xilinx_intc.c b/arch/powerpc/sysdev/xilinx_intc.c index 8d73c3c..83f943a 100644 --- a/arch/powerpc/sysdev/xilinx_intc.c +++ b/arch/powerpc/sysdev/xilinx_intc.c @@ -23,6 +23,8 @@ #include <linux/kernel.h> #include <linux/irq.h> #include <linux/of.h> +#include <linux/of_address.h> +#include <linux/of_irq.h> #include <asm/io.h> #include <asm/processor.h> #include <asm/i8259.h> |
