- outl(0xfb900047, SH7751_PCICONF1);
- outl(0xab000001, SH7751_PCICONF4);
+ bcr1 = inl(SH7751_BCR1);
+ bcr1 |= 0x40080000; /* Enable Bit 19 BREQEN, set PCIC to slave */
+ pci_write_reg(bcr1, SH4_PCIBCR1);
+
+ /* Enable all interrupts, so we known what to fix */
+ pci_write_reg(0x0000c3ff, SH4_PCIINTM);
+ pci_write_reg(0x0000380f, SH4_PCIAINTM);
+
+ pci_write_reg(0xfb900047, SH7751_PCICONF1);
+ pci_write_reg(0xab000001, SH7751_PCICONF4);