xiaomi-sm8450/android_kernel_xiaomi_sm8450
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[SPARC64]: Add of_device layer and make ebus/isa use it.

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Sparcspkr and power drivers are converted, to make sure it works.
Eventually the SBUS device layer will use this as a sub-class.

I really cannot cut loose on that bit until sparc32 is given the
same infrastructure.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2006-06-23 01:44:10 -07:00
parent 8cd24ed4f8
commit a2bd4fd179
10 changed files with 585 additions and 157 deletions
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21
arch/sparc64/kernel/ebus.c
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@@ -475,6 +475,16 @@ probe_interrupts:
}
}
dev->ofdev.node = dp;
dev->ofdev.dev.parent = &dev->bus->ofdev.dev;
dev->ofdev.dev.bus = &ebus_bus_type;
strcpy(dev->ofdev.dev.bus_id, dp->path_component_name);
/* Register with core */
if (of_device_register(&dev->ofdev) != 0)
printk(KERN_DEBUG "ebus: device registration error for %s!\n",
dev->ofdev.dev.bus_id);
dp = dp->child;
if (dp) {
printk(" ->");
@@ -570,6 +580,17 @@ void __init ebus_init(void)
ebus->self = pdev;
ebus->parent = pbm = cookie->pbm;
ebus->ofdev.node = dp;
ebus->ofdev.dev.parent = &pdev->dev;
ebus->ofdev.dev.bus = &ebus_bus_type;
strcpy(ebus->ofdev.dev.bus_id, dp->path_component_name);
/* Register with core */
if (of_device_register(&ebus->ofdev) != 0)
printk(KERN_DEBUG "ebus: device registration error for %s!\n",
ebus->ofdev.dev.bus_id);
child = dp->child;
if (!child)
goto next_ebus;