From edd38465a58d47b737f1e656a8055f64a3b0c421 Mon Sep 17 00:00:00 2001 From: Keith Hui Date: Sun, 19 Apr 2020 00:55:48 -0400 Subject: mainboard/asus/p3b-f: Reintroduce as variant of p2b Fold this last ASUS 440BX board into the P2B family, while bringing in some changes: - Devicetree becomes overridetree. - Remove non-existent IR device and disable ACPI device on Super I/O to match OEM firmware. - Add SB GPO settings from OEM firmware to devicetree. This disables the SPD enabling magic this board needs. By moving the enabling part to bootblock the hacky enable_spd hook can be eliminated. - Initialize the serial port in bootblock, like the other boards. Boot tested on hardware. Change-Id: I65f2cb9d1bd4c82550de43889e3502526a46bd18 Signed-off-by: Keith Hui Reviewed-on: https://review.coreboot.org/c/coreboot/+/41047 Reviewed-by: Angel Pons Tested-by: build bot (Jenkins) --- src/mainboard/asus/p3b-f/devicetree.cb | 59 ---------------------------------- 1 file changed, 59 deletions(-) delete mode 100644 src/mainboard/asus/p3b-f/devicetree.cb (limited to 'src/mainboard/asus/p3b-f/devicetree.cb') diff --git a/src/mainboard/asus/p3b-f/devicetree.cb b/src/mainboard/asus/p3b-f/devicetree.cb deleted file mode 100644 index bc9ad17c93..0000000000 --- a/src/mainboard/asus/p3b-f/devicetree.cb +++ /dev/null @@ -1,59 +0,0 @@ -chip northbridge/intel/i440bx # Northbridge - device cpu_cluster 0 on # APIC cluster - chip cpu/intel/slot_1 # CPU - device lapic 0 on end # APIC - end - end - device domain 0 on # PCI domain - device pci 0.0 on end # Host bridge - device pci 1.0 on end # PCI/AGP bridge - chip southbridge/intel/i82371eb # Southbridge - device pci 4.0 on # ISA bridge - chip superio/winbond/w83977tf # Super I/O (FIXME: It's W83977EF!) - device pnp 3f0.0 on # Floppy - io 0x60 = 0x3f0 - irq 0x70 = 6 - drq 0x74 = 2 - end - device pnp 3f0.1 on # Parallel port - io 0x60 = 0x378 - irq 0x70 = 7 - end - device pnp 3f0.2 on # COM1 - io 0x60 = 0x3f8 - irq 0x70 = 4 - end - device pnp 3f0.3 on # COM2 / IR - io 0x60 = 0x2f8 - irq 0x70 = 3 - end - device pnp 3f0.5 on # PS/2 keyboard - io 0x60 = 0x60 - io 0x62 = 0x64 - irq 0x70 = 1 # PS/2 keyboard interrupt - irq 0x72 = 12 # PS/2 mouse interrupt - end - device pnp 3f0.6 on # Consumer IR - end - device pnp 3f0.7 on # GPIO 1 - end - device pnp 3f0.8 on # GPIO 2 - end - device pnp 3f0.a on # ACPI - end - end - end - device pci 4.1 on end # IDE - device pci 4.2 on end # USB - device pci 4.3 on end # ACPI - register "ide0_enable" = "1" - register "ide1_enable" = "1" - register "ide_legacy_enable" = "1" - # Enable UDMA/33 for higher speed if your IDE device(s) support it. - register "ide0_drive0_udma33_enable" = "0" - register "ide0_drive1_udma33_enable" = "0" - register "ide1_drive0_udma33_enable" = "0" - register "ide1_drive1_udma33_enable" = "0" - end - end -end -- cgit v1.2.3