From afd7ce680be5a3efd170cc4ce4e4be7f5d27d61e Mon Sep 17 00:00:00 2001 From: Maxim Polyakov Date: Wed, 11 Sep 2019 19:18:02 +0300 Subject: mb/asrock/h110m: enable ACPI LDN in SuperIO Change-Id: Icbfec4dc82a1fbbfeb49c3dbd047509f5873d235 Signed-off-by: Maxim Polyakov Reviewed-on: https://review.coreboot.org/c/coreboot/+/35370 Tested-by: build bot (Jenkins) Reviewed-by: Felix Held --- src/mainboard/asrock/h110m/devicetree.cb | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'src/mainboard/asrock/h110m') diff --git a/src/mainboard/asrock/h110m/devicetree.cb b/src/mainboard/asrock/h110m/devicetree.cb index eed67b762e..9552b10f0a 100644 --- a/src/mainboard/asrock/h110m/devicetree.cb +++ b/src/mainboard/asrock/h110m/devicetree.cb @@ -365,7 +365,13 @@ chip soc/intel/skylake device pnp 2e.109 off end # GPIO3 device pnp 2e.209 off end # GPIO4 device pnp 2e.309 off end # GPIO5 - device pnp 2e.a off end # ACPI + device pnp 2e.a on + # Power RAM in S3 and let the PCH + # handle power failure actions + irq 0xe4 = 0x70 + # Set HWM reset source to LRESET# + irq 0xe7 = 0x01 + end # ACPI device pnp 2e.b on # HWM, LED io 0x60 = 0x0290 io 0x62 = 0 -- cgit v1.2.3