2011/10/18 Alp Eren Köse <[email protected]> > > Found Winbond W83627HF/F/HG/G (id=0x52, rev=0x41) at 0x2e > > Register dump: > > idx 02 20 21 22 23 24 25 26 28 29 2a 2b 2c 2e 2f > > val ff 52 41 ff fe c0 00 00 00 00 fe c0 ff 00 ff > > def 00 52 NA ff 00 MM 00 00 00 00 7c c0 00 00 00 > > > > > > CR24 (idx 24, in the above output) means control register 24, here is a > link to the > > superio's datasheet: http://www.itox.com/pages/support/wdt/W83627HF.pdf > > Ok, I got it, but doesn't CR24 is set inside the w83627hf_set_clksel_48() > function.. >
Yes it is, bit 6 (in control register 24), is raised in w83627hf_set_clksel_48() . http://review.coreboot.org/gitweb?p=coreboot.git;a=blob;f=src/superio/winbond/w83627hf/early_serial.c > I still got no output from the serial unfortunately? :( > Are you able to use the serial port when the vendor BIOS/(U)EFI image is used?
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