--- zzzz-none-000/linux-3.10.107/arch/arm/mach-omap2/prcm_mpu44xx.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/arm/mach-omap2/prcm_mpu44xx.c	2021-02-04 17:41:59.000000000 +0000
@@ -30,12 +30,12 @@
 
 u32 omap4_prcm_mpu_read_inst_reg(s16 inst, u16 reg)
 {
-	return __raw_readl(OMAP44XX_PRCM_MPU_REGADDR(inst, reg));
+	return readl_relaxed(OMAP44XX_PRCM_MPU_REGADDR(inst, reg));
 }
 
 void omap4_prcm_mpu_write_inst_reg(u32 val, s16 inst, u16 reg)
 {
-	__raw_writel(val, OMAP44XX_PRCM_MPU_REGADDR(inst, reg));
+	writel_relaxed(val, OMAP44XX_PRCM_MPU_REGADDR(inst, reg));
 }
 
 u32 omap4_prcm_mpu_rmw_inst_reg_bits(u32 mask, u32 bits, s16 inst, s16 reg)