diff options
| author | Nico Huber <nico.h@gmx.de> | 2020-10-04 15:03:09 +0200 |
|---|---|---|
| committer | Nico Huber <nico.h@gmx.de> | 2020-10-29 00:01:23 +0000 |
| commit | 025846537331783e01d8e9ea58727fd43a8f8ba6 (patch) | |
| tree | 8f8f3fd06db484013ac5316ccc0f782add1c5c5a /src | |
| parent | e50f546e01994eed34e618d00ce0ab08af2d5a9e (diff) | |
mb/asus/f2a85-m_pro: Enable GPIO0 on the super I/O
It is enabled by the vendor firmware.
Also drop spurious `io 0x60 = 0x00` setting. It's the default anyway
and the resource is kept disabled (it's controlled by the virtual
LDN 2e.008).
This fixes the hang in `PCI: 00:14.3 init` when doing
`outb(0, DMA1_RESET_REG)`.
Fixes: 2f8192bc ("asus/f2a85m_pro: Fix superio type in devicetree")
Change-Id: I351c93033bf2afd824eb6baa8d7625e7a33a295a
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46015
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/asus/f2a85-m/devicetree_f2a85-m_pro.cb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mainboard/asus/f2a85-m/devicetree_f2a85-m_pro.cb b/src/mainboard/asus/f2a85-m/devicetree_f2a85-m_pro.cb index 3f9135c76d..aa213215cc 100644 --- a/src/mainboard/asus/f2a85-m/devicetree_f2a85-m_pro.cb +++ b/src/mainboard/asus/f2a85-m/devicetree_f2a85-m_pro.cb @@ -61,8 +61,9 @@ chip northbridge/amd/agesa/family15tn/root_complex irq 0xf7 = 0x00 irq 0xf8 = 0x00 end - device pnp 2e.8 off # WDT1, GPIO0, GPIO1 - io 0x60 = 0x00 + device pnp 2e.008 off # WDT1 + end + device pnp 2e.108 on # GPIO0, GPIO1 irq 0xe0 = 0xff irq 0xe1 = 0xff irq 0xe2 = 0xff |