diff options
Diffstat (limited to 'arch/powerpc/kernel/legacy_serial.c')
-rw-r--r-- | arch/powerpc/kernel/legacy_serial.c | 41 |
1 files changed, 21 insertions, 20 deletions
diff --git a/arch/powerpc/kernel/legacy_serial.c b/arch/powerpc/kernel/legacy_serial.c index 325f490a10cc..cea8045ba40b 100644 --- a/arch/powerpc/kernel/legacy_serial.c +++ b/arch/powerpc/kernel/legacy_serial.c @@ -44,12 +44,12 @@ static int __init add_legacy_port(struct device_node *np, int want_index, int index; /* get clock freq. if present */ - clk = get_property(np, "clock-frequency", NULL); + clk = of_get_property(np, "clock-frequency", NULL); if (clk && *clk) clock = *clk; /* get default speed if present */ - spd = get_property(np, "current-speed", NULL); + spd = of_get_property(np, "current-speed", NULL); /* If we have a location index, then try to use it */ if (want_index >= 0 && want_index < MAX_LEGACY_SERIAL_PORTS) @@ -115,17 +115,18 @@ static int __init add_legacy_soc_port(struct device_node *np, { u64 addr; const u32 *addrp; - upf_t flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_SHARE_IRQ; + upf_t flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_SHARE_IRQ + | UPF_FIXED_PORT; struct device_node *tsi = of_get_parent(np); /* We only support ports that have a clock frequency properly * encoded in the device-tree. */ - if (get_property(np, "clock-frequency", NULL) == NULL) + if (of_get_property(np, "clock-frequency", NULL) == NULL) return -1; /* if rtas uses this device, don't try to use it as well */ - if (get_property(np, "used-by-rtas", NULL) != NULL) + if (of_get_property(np, "used-by-rtas", NULL) != NULL) return -1; /* Get the address */ @@ -157,7 +158,7 @@ static int __init add_legacy_isa_port(struct device_node *np, DBG(" -> add_legacy_isa_port(%s)\n", np->full_name); /* Get the ISA port number */ - reg = get_property(np, "reg", NULL); + reg = of_get_property(np, "reg", NULL); if (reg == NULL) return -1; @@ -168,7 +169,7 @@ static int __init add_legacy_isa_port(struct device_node *np, /* Now look for an "ibm,aix-loc" property that gives us ordering * if any... */ - typep = get_property(np, "ibm,aix-loc", NULL); + typep = of_get_property(np, "ibm,aix-loc", NULL); /* If we have a location index, then use it */ if (typep && *typep == 'S') @@ -206,7 +207,7 @@ static int __init add_legacy_pci_port(struct device_node *np, * compatible UARTs on PCI need all sort of quirks (port offsets * etc...) that this code doesn't know about */ - if (get_property(np, "clock-frequency", NULL) == NULL) + if (of_get_property(np, "clock-frequency", NULL) == NULL) return -1; /* Get the PCI address. Assume BAR 0 */ @@ -232,7 +233,7 @@ static int __init add_legacy_pci_port(struct device_node *np, * we get to their "reg" property */ if (np != pci_dev) { - const u32 *reg = get_property(np, "reg", NULL); + const u32 *reg = of_get_property(np, "reg", NULL); if (reg && (*reg < 4)) index = lindex = *reg; } @@ -243,9 +244,9 @@ static int __init add_legacy_pci_port(struct device_node *np, * doesn't work for these settings, you'll have to add your own special * cases here */ - if (device_is_compatible(pci_dev, "pci13a8,152") || - device_is_compatible(pci_dev, "pci13a8,154") || - device_is_compatible(pci_dev, "pci13a8,158")) { + if (of_device_is_compatible(pci_dev, "pci13a8,152") || + of_device_is_compatible(pci_dev, "pci13a8,154") || + of_device_is_compatible(pci_dev, "pci13a8,158")) { addr += 0x200 * lindex; base += 0x200 * lindex; } else { @@ -296,7 +297,7 @@ void __init find_legacy_serial_ports(void) DBG(" -> find_legacy_serial_port()\n"); /* Now find out if one of these is out firmware console */ - path = get_property(of_chosen, "linux,stdout-path", NULL); + path = of_get_property(of_chosen, "linux,stdout-path", NULL); if (path != NULL) { stdout = of_find_node_by_path(path); if (stdout) @@ -364,11 +365,11 @@ void __init find_legacy_serial_ports(void) /* Check for known pciclass, and also check wether we have * a device with child nodes for ports or not */ - if (device_is_compatible(np, "pciclass,0700") || - device_is_compatible(np, "pciclass,070002")) + if (of_device_is_compatible(np, "pciclass,0700") || + of_device_is_compatible(np, "pciclass,070002")) pci = np; - else if (device_is_compatible(parent, "pciclass,0700") || - device_is_compatible(parent, "pciclass,070002")) + else if (of_device_is_compatible(parent, "pciclass,0700") || + of_device_is_compatible(parent, "pciclass,070002")) pci = parent; else { of_node_put(parent); @@ -529,7 +530,7 @@ static int __init check_legacy_serial_console(void) } /* We are getting a weird phandle from OF ... */ /* ... So use the full path instead */ - name = get_property(of_chosen, "linux,stdout-path", NULL); + name = of_get_property(of_chosen, "linux,stdout-path", NULL); if (name == NULL) { DBG(" no linux,stdout-path !\n"); return -ENODEV; @@ -541,12 +542,12 @@ static int __init check_legacy_serial_console(void) } DBG("stdout is %s\n", prom_stdout->full_name); - name = get_property(prom_stdout, "name", NULL); + name = of_get_property(prom_stdout, "name", NULL); if (!name) { DBG(" stdout package has no name !\n"); goto not_found; } - spd = get_property(prom_stdout, "current-speed", NULL); + spd = of_get_property(prom_stdout, "current-speed", NULL); if (spd) speed = *spd; |