[PATCH 3/5] hw/ppc/pnv_xscom: Power8 occ common area is in PBA BAR 3

[Balamuruhan S <bala24@linux.ibm.com>]

Fix incorrect PBA BAR and BARMASK value for Power8 occ common area
region where skiboot enum declaration have it in BAR 3 and BARMASK
is calculated BARMASK0 + BAR,

enum P8_BAR {
        P8_BAR_HOMER = 0,
        P8_BAR_CENTAUR = 1,
        P8_BAR_SLW = 2,
        P8_BAR_OCC_COMMON = 3,
};

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Balamuruhan S <bala24@linux.ibm.com>
---
 hw/ppc/pnv_xscom.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/hw/ppc/pnv_xscom.c b/hw/ppc/pnv_xscom.c
index cdd5fa356e..cb6d6bbcfc 100644
--- a/hw/ppc/pnv_xscom.c
+++ b/hw/ppc/pnv_xscom.c
@@ -38,9 +38,9 @@
 
 /* PBA BARs */
 #define P8_PBA_BAR0                     0x2013f00
-#define P8_PBA_BAR2                     0x2013f02
+#define P8_PBA_BAR3                     0x2013f03
 #define P8_PBA_BARMASK0                 0x2013f04
-#define P8_PBA_BARMASK2                 0x2013f06
+#define P8_PBA_BARMASK3                 0x2013f07
 #define P9_PBA_BAR0                     0x5012b00
 #define P9_PBA_BAR2                     0x5012b02
 #define P9_PBA_BARMASK0                 0x5012b04
@@ -99,11 +99,11 @@ static uint64_t xscom_read_default(PnvChip *chip, uint32_t pcba)
 
     case P9_PBA_BAR2: /* P9 occ common area */
         return PNV9_OCC_COMMON_AREA(chip);
-    case P8_PBA_BAR2: /* P8 occ common area */
+    case P8_PBA_BAR3: /* P8 occ common area */
         return PNV_OCC_COMMON_AREA(chip);
 
     case P9_PBA_BARMASK2: /* P9 occ common area size */
-    case P8_PBA_BARMASK2: /* P8 occ common area size */
+    case P8_PBA_BARMASK3: /* P8 occ common area size */
         return OCC_SIZE_MASK;
 
     case 0x1010c00:     /* PIBAM FIR */
@@ -126,9 +126,9 @@ static uint64_t xscom_read_default(PnvChip *chip, uint32_t pcba)
     case 0x202000f:     /* ADU stuff, receive status register*/
         return 0;
     case 0x2013f01:     /* PBA stuff */
-    case 0x2013f03:     /* PBA stuff */
+    case 0x2013f02:     /* PBA stuff */
     case 0x2013f05:     /* PBA stuff */
-    case 0x2013f07:     /* PBA stuff */
+    case 0x2013f06:     /* PBA stuff */
         return 0;
     case 0x2013028:     /* CAPP stuff */
     case 0x201302a:     /* CAPP stuff */
-- 
2.14.5