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LDN0 -> 0x21 = 0x1 

Change-Id: I3c3c9cd5c2030d1b8d12a855a6409a38eec215ff
This commit is contained in:
Alexander Couzens 2017-10-29 01:01:51 +02:00
parent 45bec1ce0b
commit d2b9852606
1 changed files with 5 additions and 0 deletions
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5
src/superio/serverengines/pilot/early_init.c
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@ -31,6 +31,11 @@ void pilot_early_init(pnp_devfn_t dev)
pilot_disable_serial(PNP_DEV(port, 0x1));
printk(BIOS_DEBUG, "disable serial 1\n");
pnp_enter_ext_func_mode(dev);
pnp_set_logical_device(PNP_DEV(port, 0x0));
pnp_write_config(PNP_DEV(port, 0x0), 0x21, 0x1);
pnp_exit_ext_func_mode(dev);
pnp_enter_ext_func_mode(dev);
pnp_set_logical_device(PNP_DEV(port, 0x1));
pnp_set_enable(dev, 0);