fix(intel): add HPS remapper to remap base address for SDM
Remap base address for SDM to access DRAM.
Change-Id: If064bd1ff4571d3217b136d9b5ebbfdecb68231e
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>
diff --git a/plat/intel/soc/agilex5/bl2_plat_setup.c b/plat/intel/soc/agilex5/bl2_plat_setup.c
index 3912ba8..5c15148 100644
--- a/plat/intel/soc/agilex5/bl2_plat_setup.c
+++ b/plat/intel/soc/agilex5/bl2_plat_setup.c
@@ -86,6 +86,11 @@
/* Store magic number */
// TODO: Temp workaround to ungate testing
// mmio_write_32(L2_RESET_DONE_REG, PLAT_L2_RESET_REQ);
+
+ if (!intel_mailbox_is_fpga_not_ready()) {
+ socfpga_bridges_enable(SOC2FPGA_MASK | LWHPS2FPGA_MASK |
+ FPGA2SOC_MASK | F2SDRAM0_MASK);
+ }
}
void bl2_el3_plat_arch_setup(void)
diff --git a/plat/intel/soc/agilex5/include/agilex5_system_manager.h b/plat/intel/soc/agilex5/include/agilex5_system_manager.h
index 9a58cdb..582afc3 100644
--- a/plat/intel/soc/agilex5/include/agilex5_system_manager.h
+++ b/plat/intel/soc/agilex5/include/agilex5_system_manager.h
@@ -142,6 +142,8 @@
#define SOCFPGA_SYSMGR_BOOT_SCRATCH_POR_7 0x274
#define SOCFPGA_SYSMGR_BOOT_SCRATCH_POR_8 0x278
#define SOCFPGA_SYSMGR_BOOT_SCRATCH_POR_9 0x27C
+#define SOCFPGA_SYSMGR_SDM_BE_AWADDR_REMAP 0x280
+#define SOCFPGA_SYSMGR_SDM_BE_ARADDR_REMAP 0x284
#define DMA0_STREAM_CTRL_REG 0x10D1217C
#define DMA1_STREAM_CTRL_REG 0x10D12180