From cb526c1c88e2a35033cc00dde931b926536fd42b Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Wed, 29 Jul 2015 13:10:02 +0200 Subject: zynqmp: Enable U-Boot run in EL3 Enable Secure IOU setup to enable U-Boot to run in EL3 without setting from ATF. Signed-off-by: Michal Simek --- arch/arm/include/asm/arch-zynqmp/hardware.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/arm/include/asm/arch-zynqmp') diff --git a/arch/arm/include/asm/arch-zynqmp/hardware.h b/arch/arm/include/asm/arch-zynqmp/hardware.h index 7640eab..f655d72 100644 --- a/arch/arm/include/asm/arch-zynqmp/hardware.h +++ b/arch/arm/include/asm/arch-zynqmp/hardware.h @@ -44,7 +44,11 @@ struct crlapb_regs { #define crlapb_base ((struct crlapb_regs *)ZYNQMP_CRL_APB_BASEADDR) +#if defined(CONFIG_SECURE_IOU) +#define ZYNQMP_IOU_SCNTR 0xFF260000 +#else #define ZYNQMP_IOU_SCNTR 0xFF250000 +#endif #define ZYNQMP_IOU_SCNTR_COUNTER_CONTROL_REGISTER_EN 0x1 #define ZYNQMP_IOU_SCNTR_COUNTER_CONTROL_REGISTER_HDBG 0x2 -- cgit v1.1