mfd: Add 8520 PRCMU variant to db8500-prcmu

Signed-off-by: Bengt Jonsson <bengt.g.jonsson@stericsson.com>
Reviewed-by: Mattias Nilssson <mattias.i.nilsson@stericsson.com>
Reviewed-by: Jonas Aberg <jonas.aberg@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

2 files changed, 3 insertions, 0 deletions

diff --git a/drivers/mfd/db8500-prcmu.c b/drivers/mfd/db8500-prcmu.c
index 09fd6a39d7fa..06a3c32b2e6a 100644
--- a/drivers/mfd/db8500-prcmu.c
+++ b/drivers/mfd/db8500-prcmu.c
@@ -2634,6 +2634,8 @@ static char *fw_project_name(u8 project)
                 return "U9500";
         case PRCMU_FW_PROJECT_U9500_C2:
                 return "U9500 C2";
+        case PRCMU_FW_PROJECT_U8520:
+                return "U8520";
         default:
                 return "Unknown";
         }
diff --git a/include/linux/mfd/db8500-prcmu.h b/include/linux/mfd/db8500-prcmu.h
index a220905337b5..19ea0a6b542a 100644
--- a/include/linux/mfd/db8500-prcmu.h
+++ b/include/linux/mfd/db8500-prcmu.h
@@ -497,6 +497,7 @@ struct prcmu_auto_pm_config {
 #define PRCMU_FW_PROJECT_U9500          4
 #define PRCMU_FW_PROJECT_U8500_C2       7
 #define PRCMU_FW_PROJECT_U9500_C2       11
+#define PRCMU_FW_PROJECT_U8520          13
 
 struct prcmu_fw_version {
         u8 project;