+#ifdef CONFIG_SYS_FSL_SRIO_PCIE_BOOT_MASTER
+static void fsl_pcie_boot_master(pit_t *pi)
+{
+ /* configure inbound window for slave's u-boot image */
+ debug("PCIEBOOT - MASTER: Inbound window for slave's image; "
+ "Local = 0x%llx, Bus = 0x%llx, Size = 0x%x\n",
+ (u64)CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_PHYS,
+ (u64)CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS1,
+ CONFIG_SRIO_PCIE_BOOT_IMAGE_SIZE);
+ struct pci_region r_inbound;
+ u32 sz_inbound = __ilog2_u64(CONFIG_SRIO_PCIE_BOOT_IMAGE_SIZE)
+ - 1;
+ pci_set_region(&r_inbound,
+ CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS1,
+ CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_PHYS,
+ sz_inbound,
+ PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
+
+ set_inbound_window(pi--, &r_inbound,
+ CONFIG_SRIO_PCIE_BOOT_IMAGE_SIZE);
+
+ /* configure inbound window for slave's u-boot image */
+ debug("PCIEBOOT - MASTER: Inbound window for slave's image; "
+ "Local = 0x%llx, Bus = 0x%llx, Size = 0x%x\n",
+ (u64)CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_PHYS,
+ (u64)CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS2,
+ CONFIG_SRIO_PCIE_BOOT_IMAGE_SIZE);
+ pci_set_region(&r_inbound,
+ CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_BUS2,
+ CONFIG_SRIO_PCIE_BOOT_IMAGE_MEM_PHYS,
+ sz_inbound,
+ PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
+
+ set_inbound_window(pi--, &r_inbound,
+ CONFIG_SRIO_PCIE_BOOT_IMAGE_SIZE);
+
+ /* configure inbound window for slave's ucode and ENV */
+ debug("PCIEBOOT - MASTER: Inbound window for slave's "
+ "ucode and ENV; "
+ "Local = 0x%llx, Bus = 0x%llx, Size = 0x%x\n",
+ (u64)CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_PHYS,
+ (u64)CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_BUS,
+ CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_SIZE);
+ sz_inbound = __ilog2_u64(CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_SIZE)
+ - 1;
+ pci_set_region(&r_inbound,
+ CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_BUS,
+ CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_MEM_PHYS,
+ sz_inbound,
+ PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
+
+ set_inbound_window(pi--, &r_inbound,
+ CONFIG_SRIO_PCIE_BOOT_UCODE_ENV_SIZE);
+}
+
+static void fsl_pcie_boot_master_release_slave(int port)
+{
+ unsigned long release_addr;
+
+ /* now release slave's core 0 */
+ switch (port) {
+ case 1:
+ release_addr = CONFIG_SYS_PCIE1_MEM_VIRT
+ + CONFIG_SRIO_PCIE_BOOT_BRR_OFFSET;
+ break;
+#ifdef CONFIG_SYS_PCIE2_MEM_VIRT
+ case 2:
+ release_addr = CONFIG_SYS_PCIE2_MEM_VIRT
+ + CONFIG_SRIO_PCIE_BOOT_BRR_OFFSET;
+ break;
+#endif
+#ifdef CONFIG_SYS_PCIE3_MEM_VIRT
+ case 3:
+ release_addr = CONFIG_SYS_PCIE3_MEM_VIRT
+ + CONFIG_SRIO_PCIE_BOOT_BRR_OFFSET;
+ break;
+#endif
+ default:
+ release_addr = 0;
+ break;
+ }
+ if (release_addr != 0) {
+ out_be32((void *)release_addr,
+ CONFIG_SRIO_PCIE_BOOT_RELEASE_MASK);
+ debug("PCIEBOOT - MASTER: "
+ "Release slave successfully! Now the slave should start up!\n");
+ } else {
+ debug("PCIEBOOT - MASTER: "
+ "Release slave failed!\n");
+ }
+}
+#endif
+