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superio/nuvoton/nct6779d: Open some LDN config registers 

The porting of Asus P8Z77-M mainboard required changing certain Super
I/O configuration registers that were ignored in devicetree.cb because
they aren't listed as resources. Add the declaration so they can be
changed.

This change is nowhere near enough as the current structure is
insufficient to allow changing configuration registers in the 0xE?
range, which this board also needs.

TEST=Changes to config regs 0xf4, 0xf5 in LDN 9 are reflected when
inspected using superiotool -d.

Change-Id: Ia31aafda3fa9423d516b5d839ef5265e8e8ccdd2
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41226
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
This commit is contained in:
Keith Hui 2020-05-10 23:00:16 -04:00 committed by Patrick Georgi
parent 9eb85b1292
commit 1f572b9276
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/superio/nuvoton/nct6779d/superio.c
View File

@ -37,8 +37,8 @@ static struct pnp_info pnp_dev_info[] = {
{ NULL, NCT6779D_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1,
0x0fff, 0x0fff, },
{ NULL, NCT6779D_CIR, PNP_IO0 | PNP_IRQ0, 0x0ff8, },
{ NULL, NCT6779D_ACPI},
{ NULL, NCT6779D_HWM_FPLED, PNP_IO0 | PNP_IO1 | PNP_IRQ0,
{ NULL, NCT6779D_ACPI, PNP_MSC2,},
{ NULL, NCT6779D_HWM_FPLED, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_MSC0,
0x0ffe, 0x0ffe, },
{ NULL, NCT6779D_WDT1},
{ NULL, NCT6779D_CIRWKUP, PNP_IO0 | PNP_IRQ0, 0x0ff8, },
@ -51,8 +51,8 @@ static struct pnp_info pnp_dev_info[] = {
{ NULL, NCT6779D_GPIO2},
{ NULL, NCT6779D_GPIO3},
{ NULL, NCT6779D_GPIO4},
{ NULL, NCT6779D_GPIO5},
{ NULL, NCT6779D_GPIO6},
{ NULL, NCT6779D_GPIO5, PNP_MSC4 | PNP_MSC5},
{ NULL, NCT6779D_GPIO6, PNP_MSC4 | PNP_MSC5},
{ NULL, NCT6779D_GPIO7},
{ NULL, NCT6779D_GPIO8},
};