+
+ printf("%s: i2c_status : 0x%x\n", __func__, i2c_status);
+ return -1;
+}
+
+void u8500_prcmu_enable(u32 *reg)
+{
+ writel(readl(reg) | (1 << 8), reg);
+}
+
+void db8500_prcmu_init(void)
+{
+ /* Enable timers */
+ writel(1 << 17, PRCM_TCR);
+
+ u8500_prcmu_enable((u32 *)PRCM_PER1CLK_MGT_REG);
+ u8500_prcmu_enable((u32 *)PRCM_PER2CLK_MGT_REG);
+ u8500_prcmu_enable((u32 *)PRCM_PER3CLK_MGT_REG);
+ /* PER4CLK does not exist */
+ u8500_prcmu_enable((u32 *)PRCM_PER5CLK_MGT_REG);
+ u8500_prcmu_enable((u32 *)PRCM_PER6CLK_MGT_REG);
+ /* Only exists in ED but is always ok to write to */
+ u8500_prcmu_enable((u32 *)PRCM_PER7CLK_MGT_REG);
+
+ u8500_prcmu_enable((u32 *)PRCM_UARTCLK_MGT_REG);
+ u8500_prcmu_enable((u32 *)PRCM_I2CCLK_MGT_REG);
+
+ u8500_prcmu_enable((u32 *)PRCM_SDMMCCLK_MGT_REG);
+
+ /* Clean up the mailbox interrupts after pre-u-boot code. */
+ writel(I2C_MBOX_BIT, PRCM_ARM_IT1_CLEAR);