diff options
Diffstat (limited to 'plat/imx/imx8mm/imx8mm_bl31_setup.c')
| -rw-r--r-- | plat/imx/imx8mm/imx8mm_bl31_setup.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/plat/imx/imx8mm/imx8mm_bl31_setup.c b/plat/imx/imx8mm/imx8mm_bl31_setup.c index b4ebb60d..036a83d7 100644 --- a/plat/imx/imx8mm/imx8mm_bl31_setup.c +++ b/plat/imx/imx8mm/imx8mm_bl31_setup.c @@ -12,6 +12,7 @@ #include <context_mgmt.h> #include <debug.h> #include <stdbool.h> +#include <dram.h> #include <mmio.h> #include <platform.h> #include <platform_def.h> @@ -258,6 +259,9 @@ void bl31_plat_arch_setup(void) /* map GIC */ mmap_add_region(PLAT_GIC_BASE, PLAT_GIC_BASE, 0x100000, MT_DEVICE | MT_RW); + /* Map DDRC/PHY/PERF */ + mmap_add_region(0x3c000000, 0x3c000000, 0xC000000, MT_DEVICE | MT_RW); + #if USE_COHERENT_MEM mmap_add_region(BL31_COHERENT_RAM_BASE, BL31_COHERENT_RAM_BASE, BL31_COHERENT_RAM_LIMIT - BL31_COHERENT_RAM_BASE, @@ -275,12 +279,16 @@ void bl31_platform_setup(void) /* select the CKIL source to 32K OSC */ mmio_write_32(0x30360124, 0x1); + /* init the dram info */ + dram_info_init(); + /* init the GICv3 cpu and distributor interface */ plat_gic_driver_init(); plat_gic_init(); /* gpc init */ imx_gpc_init(); + } entry_point_info_t *bl31_plat_get_next_image_ep_info(unsigned int type) |