[MIPS] Malta: Fix for SOCitSC based Maltas

And an attempt to tidy up the core/controller differences.

Signed-off-by: Chris Dearman <chris@mips.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 15 insertions, 27 deletions

diff --git a/arch/mips/mips-boards/malta/malta_int.c b/arch/mips/mips-boards/malta/malta_int.c
index 1cd830e3d933..1668cc21d5b5 100644
--- a/arch/mips/mips-boards/malta/malta_int.c
+++ b/arch/mips/mips-boards/malta/malta_int.c
@@ -53,25 +53,19 @@ static inline int mips_pcibios_iack(void)
          * Determine highest priority pending interrupt by performing
          * a PCI Interrupt Acknowledge cycle.
          */
-        switch(mips_revision_corid) {
-        case MIPS_REVISION_CORID_CORE_MSC:
-        case MIPS_REVISION_CORID_CORE_FPGA2:
-        case MIPS_REVISION_CORID_CORE_FPGA3:
-        case MIPS_REVISION_CORID_CORE_24K:
-        case MIPS_REVISION_CORID_CORE_EMUL_MSC:
+        switch (mips_revision_sconid) {
+        case MIPS_REVISION_SCON_SOCIT:
+        case MIPS_REVISION_SCON_ROCIT:
+        case MIPS_REVISION_SCON_SOCITSC:
+        case MIPS_REVISION_SCON_SOCITSCP:
                 MSC_READ(MSC01_PCI_IACK, irq);
                 irq &= 0xff;
                 break;
-        case MIPS_REVISION_CORID_QED_RM5261:
-        case MIPS_REVISION_CORID_CORE_LV:
-        case MIPS_REVISION_CORID_CORE_FPGA:
-        case MIPS_REVISION_CORID_CORE_FPGAR2:
+        case MIPS_REVISION_SCON_GT64120:
                 irq = GT_READ(GT_PCI0_IACK_OFS);
                 irq &= 0xff;
                 break;
-        case MIPS_REVISION_CORID_BONITO64:
-        case MIPS_REVISION_CORID_CORE_20K:
-        case MIPS_REVISION_CORID_CORE_EMUL_BON:
+        case MIPS_REVISION_SCON_BONITO:
                 /* The following will generate a PCI IACK cycle on the
                  * Bonito controller. It's a little bit kludgy, but it
                  * was the easiest way to implement it in hardware at
@@ -89,7 +83,7 @@ static inline int mips_pcibios_iack(void)
                 BONITO_PCIMAP_CFG = 0;
                 break;
         default:
-                printk("Unknown Core card, don't know the system controller.\n");
+                printk("Unknown system controller.\n");
                 return -1;
         }
         return irq;
@@ -144,27 +138,21 @@ static void corehi_irqdispatch(void)
            Do it for the others too.
         */
 
-        switch(mips_revision_corid) {
-        case MIPS_REVISION_CORID_CORE_MSC:
-        case MIPS_REVISION_CORID_CORE_FPGA2:
-        case MIPS_REVISION_CORID_CORE_FPGA3:
-        case MIPS_REVISION_CORID_CORE_24K:
-        case MIPS_REVISION_CORID_CORE_EMUL_MSC:
+        switch (mips_revision_sconid) {
+        case MIPS_REVISION_SCON_SOCIT:
+        case MIPS_REVISION_SCON_ROCIT:
+        case MIPS_REVISION_SCON_SOCITSC:
+        case MIPS_REVISION_SCON_SOCITSCP:
                 ll_msc_irq();
                 break;
-        case MIPS_REVISION_CORID_QED_RM5261:
-        case MIPS_REVISION_CORID_CORE_LV:
-        case MIPS_REVISION_CORID_CORE_FPGA:
-        case MIPS_REVISION_CORID_CORE_FPGAR2:
+        case MIPS_REVISION_SCON_GT64120:
                 intrcause = GT_READ(GT_INTRCAUSE_OFS);
                 datalo = GT_READ(GT_CPUERR_ADDRLO_OFS);
                 datahi = GT_READ(GT_CPUERR_ADDRHI_OFS);
                 printk("GT_INTRCAUSE = %08x\n", intrcause);
                 printk("GT_CPUERR_ADDR = %02x%08x\n", datahi, datalo);
                 break;
-        case MIPS_REVISION_CORID_BONITO64:
-        case MIPS_REVISION_CORID_CORE_20K:
-        case MIPS_REVISION_CORID_CORE_EMUL_BON:
+        case MIPS_REVISION_SCON_BONITO:
                 pcibadaddr = BONITO_PCIBADADDR;
                 pcimstat = BONITO_PCIMSTAT;
                 intisr = BONITO_INTISR;