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| author | Edward O'Callaghan <eocallaghan@alterapraxis.com> | 2014-02-10 12:08:36 +1100 |
|---|---|---|
| committer | Alexandru Gagniuc <mr.nuke.me@gmail.com> | 2014-02-13 17:14:20 +0100 |
| commit | b5fc67ab0216e3d3e0da0baa2e5e389a6f841958 (patch) | |
| tree | 8610fb7381e3a059c1c864d7909fe02bacc221f7 /src/superio/fintek | |
| parent | 6d51f5dfe91139928572a2e18722a049b5543b38 (diff) | |
superio/fintek: Document Fintek F71869AD code.
Change-Id: I156077bf5571764d0e4bc044be80c8ab94556de4
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5178
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'src/superio/fintek')
| -rw-r--r-- | src/superio/fintek/f71869ad/superio.c | 36 |
1 files changed, 35 insertions, 1 deletions
diff --git a/src/superio/fintek/f71869ad/superio.c b/src/superio/fintek/f71869ad/superio.c index c9aa0b394f..11ad6f8601 100644 --- a/src/superio/fintek/f71869ad/superio.c +++ b/src/superio/fintek/f71869ad/superio.c @@ -68,7 +68,41 @@ static struct device_operations ops = { * * i.e., 0x07F8 = [00000][11111111][000] * - * TODO: verify flags and masks are correct & move this information to Wiki. + * NOTE: Be sure to set these in your devicetree.cb, i.e. + * + * chip superio/fintek/f71869ad + * device pnp 4e.00 off # Floppy + * io 0x60 = 0x3f0 + * irq 0x70 = 6 + * drq 0x74 = 2 + * end + * device pnp 4e.01 on # COM1 + * io 0x60 = 0x3f8 + * irq 0x70 = 4 + * end + * device pnp 4e.02 off # COM2 + * io 0x60 = 0x2f8 + * irq 0x70 = 3 + * end + * device pnp 4e.03 off # Parallel Port + * io 0x60 = 0x378 + * irq 0x70 = 7 + * drq 0x74 = 3 + * end + * device pnp 4e.04 on # Hardware Monitor + * io 0x60 = 0x295 + * irq 0x70 = 0 + * end + * device pnp 4e.05 on # KBC + * io 0x60 = 0x060 + * irq 0x70 = 1 # Keyboard IRQ + * irq 0x72 = 12 # Mouse IRQ + * end + * device pnp 4e.06 off end # GPIO + * device pnp 4e.07 on end # BSEL + * device pnp 4e.0a off end # PME + * end # f71869ad + * */ static struct pnp_info pnp_dev_info[] = { { &ops, F71869AD_FDC, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, {0x07f8, 0}, }, |