arm generic_timer: fix armv8 timer desc
In the FDT based probe, check for "arm,armv8-timer" before "arm,armv7-timer". This gets the description right when the timer node has both entries in compatible list.
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=339517
@ -323,12 +323,12 @@ arm_tmr_fdt_probe(device_t dev)
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if (!ofw_bus_status_okay(dev))
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return (ENXIO);
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if (ofw_bus_is_compatible(dev, "arm,armv7-timer")) {
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device_set_desc(dev, "ARMv7 Generic Timer");
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return (BUS_PROBE_DEFAULT);
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} else if (ofw_bus_is_compatible(dev, "arm,armv8-timer")) {
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if (ofw_bus_is_compatible(dev, "arm,armv8-timer")) {
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device_set_desc(dev, "ARMv8 Generic Timer");
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return (BUS_PROBE_DEFAULT);
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} else if (ofw_bus_is_compatible(dev, "arm,armv7-timer")) {
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device_set_desc(dev, "ARMv7 Generic Timer");
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return (BUS_PROBE_DEFAULT);
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}
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return (ENXIO);
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