This is not particularly beautiful. Is there any advantage of using the irq hack rather than putting this as code into some mainboard specific init function?
> @@ -40,10 +40,55 @@ > + device pnp 3f0.8 on # AUX I/O > + irq 0x24 = 0x84 # OSC > + > + irq 0xB2 = 0x0C # Soft power status 1 > + irq 0xB3 = 0x05 # Soft power status 2 > + irq 0xC0 = 0x03 # IRQ MUX control > + > + irq 0xC8 = 0x10 # GP50 = (I/O) output = Flashrom enable > + irq 0xCA = 0x09 # GP52 = IRQ8 (output) > + irq 0xCB = 0x01 # GP53 = nROMCS (output) ------ 8< ------- > + irq 0xCC = 0x11 # GP54 = (I/O) input ------ >8 ------- > + irq 0xF9 = 0x00 # read/write GP5x lines (0x1C) > + > + irq 0xD0 = 0x08 # GP60 = IRQ1 > + irq 0xD1 = 0x08 # GP61 = IRQ3 > + irq 0xD2 = 0x08 # GP62 = IRQ4 ------ 8< ------- > + irq 0xD3 = 0x11 # GP63 = (I/O) input = JP901 on board > + irq 0xD4 = 0x11 # GP64 = (I/O) input > + irq 0xD5 = 0x11 # GP65 = (I/O) input ------ >8 ------- I don't think writing to GP inputs makes a lot of sense. Guess this could/should be dropped. > + irq 0xD6 = 0x08 # GP66 = IRQ8 ------ 8< ------- > + irq 0xD7 = 0x11 # GP67 = (I/O) input ------ >8 ------- > + irq 0xFA = 0x00 # read/write GP6x lines (0x88) > + > + irq 0xE0 = 0x00 # GP10 (I/O) = output ------ 8< ------- > + irq 0xE1 = 0x01 # GP11 (I/O) = input ------ >8 ------- > + irq 0xE2 = 0x08 # GP12 = P17 > + irq 0xE3 = 0x00 # GP13 (I/O) = output = LED fault on > front, active low > + irq 0xE4 = 0x00 # GP14 (I/O) = output > + irq 0xE5 = 0x00 # GP15 (I/O) = output ------ 8< ------- > + irq 0xE6 = 0x01 # GP16 (I/O) = input = JP900 on board, > low on short, high on open ------ >8 ------- > + irq 0xE7 = 0x00 # GP17 (I/O) = output = LED alert on > front, active low > + irq 0xF6 = 0xFF # read/write GP1x lines (0xCA) > + > + irq 0xEF = 0x00 # GP_INT2 disable > + irq 0xF0 = 0x00 # GP_INT1 disable > + irq 0xF1 = 0x00 # WDT_UNITS > + irq 0xF2 = 0x00 # WDT_VAL > + irq 0xF3 = 0x00 # WDT_CFG > + irq 0xF4 = 0x20 # WDT_CTRL (stop-cnt) > + end > + device pnp 3f0.a off # ACPI (No support yet) > + # irq 0x60 = 0x0C > + # irq 0x61 = 0x80 > + end > end > end > device pci 7.1 on end # IDE Stefan -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
