OMAP3: Move secure_unlock() function to not duplicate code

[pandora-x-loader.git] / board / omap3530beagle / omap3530beagle.c

diff --git a/board/omap3530beagle/omap3530beagle.c b/board/omap3530beagle/omap3530beagle.c
index e3105bd..c861b21 100644 (file)
--- a/board/omap3530beagle/omap3530beagle.c
+++ b/board/omap3530beagle/omap3530beagle.c
@@ -519,40 +519,6 @@ void prcm_init(void)
        delay(5000);
 }
 
-/*****************************************
- * Routine: secure_unlock
- * Description: Setup security registers for access
- * (GP Device only)
- *****************************************/
-void secure_unlock(void)
-{
-       /* Permission values for registers -Full fledged permissions to all */
-#define UNLOCK_1 0xFFFFFFFF
-#define UNLOCK_2 0x00000000
-#define UNLOCK_3 0x0000FFFF
-       /* Protection Module Register Target APE (PM_RT) */
-       __raw_writel(UNLOCK_1, RT_REQ_INFO_PERMISSION_1);
-       __raw_writel(UNLOCK_1, RT_READ_PERMISSION_0);
-       __raw_writel(UNLOCK_1, RT_WRITE_PERMISSION_0);
-       __raw_writel(UNLOCK_2, RT_ADDR_MATCH_1);
-
-       __raw_writel(UNLOCK_3, GPMC_REQ_INFO_PERMISSION_0);
-       __raw_writel(UNLOCK_3, GPMC_READ_PERMISSION_0);
-       __raw_writel(UNLOCK_3, GPMC_WRITE_PERMISSION_0);
-
-       __raw_writel(UNLOCK_3, OCM_REQ_INFO_PERMISSION_0);
-       __raw_writel(UNLOCK_3, OCM_READ_PERMISSION_0);
-       __raw_writel(UNLOCK_3, OCM_WRITE_PERMISSION_0);
-       __raw_writel(UNLOCK_2, OCM_ADDR_MATCH_2);
-
-       /* IVA Changes */
-       __raw_writel(UNLOCK_3, IVA2_REQ_INFO_PERMISSION_0);
-       __raw_writel(UNLOCK_3, IVA2_READ_PERMISSION_0);
-       __raw_writel(UNLOCK_3, IVA2_WRITE_PERMISSION_0);
-
-       __raw_writel(UNLOCK_1, SMS_RG_ATT0);    /* SDRC region 0 public */
-}
-
 /**********************************************************
  * Routine: try_unlock_sram()
  * Description: If chip is GP type, unlock the SRAM for