Handle MPC85xx PCIe reset errata (PCI-Ex 38)
On the MPC85xx boards that have PCIe enable the PCIe errata fix.
(MPC8544DS, MPC8548CDS, MPC8568MDS).
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/include/asm-ppc/immap_fsl_pci.h b/include/asm-ppc/immap_fsl_pci.h
index bd732b6..6715064 100644
--- a/include/asm-ppc/immap_fsl_pci.h
+++ b/include/asm-ppc/immap_fsl_pci.h
@@ -144,7 +144,9 @@
u32 perr_cap1; /* 0xe2c - PCIE Error Capture Register 1 */
u32 perr_cap2; /* 0xe30 - PCIE Error Capture Register 2 */
u32 perr_cap3; /* 0xe34 - PCIE Error Capture Register 3 */
- char res23[456]; /* (- #x1000 #xe38) 456 */
+ char res23[200];
+ u32 pdb_stat; /* 0xf00 - PCIE Debug Status */
+ char res24[252];
} ccsr_fsl_pci_t;
#endif /*__IMMAP_fsl_pci__*/
diff --git a/include/configs/MPC8544DS.h b/include/configs/MPC8544DS.h
index b8cd50b..545a76c 100644
--- a/include/configs/MPC8544DS.h
+++ b/include/configs/MPC8544DS.h
@@ -40,6 +40,7 @@
#define CONFIG_PCIE2 1 /* PCIE controler 2 (slot 2) */
#define CONFIG_PCIE3 1 /* PCIE controler 3 (ULI bridge) */
#define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */
+#define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */
#define CONFIG_TSEC_ENET /* tsec ethernet support */
#define CONFIG_ENV_OVERWRITE
diff --git a/include/configs/MPC8548CDS.h b/include/configs/MPC8548CDS.h
index 95affa5..3f382e5 100644
--- a/include/configs/MPC8548CDS.h
+++ b/include/configs/MPC8548CDS.h
@@ -42,6 +42,7 @@
#undef CONFIG_RIO
#undef CONFIG_PCI2
#define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */
+#define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */
#define CONFIG_TSEC_ENET /* tsec ethernet support */
#define CONFIG_ENV_OVERWRITE
diff --git a/include/configs/MPC8568MDS.h b/include/configs/MPC8568MDS.h
index 3822c1b..59f490e 100644
--- a/include/configs/MPC8568MDS.h
+++ b/include/configs/MPC8568MDS.h
@@ -37,6 +37,7 @@
#define CONFIG_PCI1 1 /* PCI controller */
#define CONFIG_PCIE1 1 /* PCIE controller */
#define CONFIG_FSL_PCI_INIT 1 /* use common fsl pci init code */
+#define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */
#define CONFIG_TSEC_ENET /* tsec ethernet support */
#define CONFIG_QE /* Enable QE */
#define CONFIG_ENV_OVERWRITE