Author: jhibbits
Date: Sun Jan 19 00:23:59 2014
New Revision: 260872
URL: http://svnweb.freebsd.org/changeset/base/260872
Log:
There's actually no data in the PMU_GET_VERSION command. Don't send any.
This change now allows the PMU to be used on PowerBook5,8.
MFC after: 1 week
Modified:
head/sys/powerpc/powermac/pmu.c
Modified: head/sys/powerpc/powermac/pmu.c
==============================================================================
--- head/sys/powerpc/powermac/pmu.c Sat Jan 18 23:48:20 2014
(r260871)
+++ head/sys/powerpc/powermac/pmu.c Sun Jan 19 00:23:59 2014
(r260872)
@@ -378,7 +378,7 @@ pmu_attach(device_t dev)
pmu_write_reg(sc, vIER, 0x94); /* make sure VIA interrupts are on */
pmu_send(sc, PMU_SYSTEM_READY, 1, cmd, 16, resp);
- pmu_send(sc, PMU_GET_VERSION, 1, cmd, 16, resp);
+ pmu_send(sc, PMU_GET_VERSION, 0, cmd, 16, resp);
/* Initialize child buses (ADB) */
node = ofw_bus_get_node(dev);
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