From 834d8c29988f545bccedbd6af0ceaac593421077 Mon Sep 17 00:00:00 2001 From: Mike Banon Date: Tue, 7 Jan 2020 18:47:40 +0300 Subject: asus/am1i-a: fix the blue "USB 3.0" ports for OHCI/EHCI "USB 2.0" mode MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Set up the proper IRQ routing for OHCI/EHCI devices which appear if XHCI controller is disabled (CONFIG_HUDSON_XHCI_ENABLE is not set). Now both "USB 3.0" ports are working fine at OHCI/EHCI "USB 2.0" mode. They also work fine if XHCI controller is enabled. Signed-off-by: Mike Banon Change-Id: I50a773eeab890627abc963e0a61f781d1cea3259 Reviewed-on: https://review.coreboot.org/c/coreboot/+/38241 Tested-by: build bot (Jenkins) Reviewed-by: Michał Żygowski --- src/mainboard/asus/am1i-a/acpi/routing.asl | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) (limited to 'src/mainboard/asus/am1i-a/acpi') diff --git a/src/mainboard/asus/am1i-a/acpi/routing.asl b/src/mainboard/asus/am1i-a/acpi/routing.asl index 95881fa638..8b21a25776 100644 --- a/src/mainboard/asus/am1i-a/acpi/routing.asl +++ b/src/mainboard/asus/am1i-a/acpi/routing.asl @@ -48,8 +48,14 @@ Name(PR0, Package(){ Package(){0x0013FFFF, 0, INTC, 0 }, Package(){0x0013FFFF, 1, INTB, 0 }, - /* Bus 0, Dev 10 Func 0 - USB: XHCI */ + /* Bus 0, Dev 16 Func 0 - USB: OHCI */ + /* Bus 0, Dev 16 Func 2 - USB: EHCI */ + Package(){0x0016FFFF, 0, INTC, 0 }, + Package(){0x0016FFFF, 1, INTB, 0 }, + + /* Bus 0, Dev 10 - USB: XHCI func 0, 1 */ Package(){0x0010FFFF, 0, INTC, 0 }, + Package(){0x0010FFFF, 1, INTB, 0 }, /* Bus 0, Dev 11 - SATA controller */ Package(){0x0011FFFF, 0, INTD, 0 }, @@ -87,8 +93,14 @@ Name(APR0, Package(){ Package(){0x0013FFFF, 0, 0, 18 }, Package(){0x0013FFFF, 1, 0, 17 }, - /* Bus 0, Dev 10, Func 0 - USB: XHCI */ + /* Bus 0, Dev 16 Func 0 - USB: OHCI */ + /* Bus 0, Dev 16 Func 1 - USB: EHCI */ + Package(){0x0016FFFF, 0, 0, 18 }, + Package(){0x0016FFFF, 1, 0, 17 }, + + /* Bus 0, Dev 10 - USB: XHCI func 0, 1 */ Package(){0x0010FFFF, 0, 0, 18 }, + Package(){0x0010FFFF, 1, 0, 17 }, /* Bus 0, Dev 11 - SATA controller */ Package(){0x0011FFFF, 0, 0, 19 }, -- cgit v1.2.3