diff options
Diffstat (limited to 'arch/arm/mach-imx/imx8m/soc.c')
| -rw-r--r-- | arch/arm/mach-imx/imx8m/soc.c | 49 |
1 files changed, 1 insertions, 48 deletions
diff --git a/arch/arm/mach-imx/imx8m/soc.c b/arch/arm/mach-imx/imx8m/soc.c index c09f3dab7c..2492b2e7c2 100644 --- a/arch/arm/mach-imx/imx8m/soc.c +++ b/arch/arm/mach-imx/imx8m/soc.c @@ -13,6 +13,7 @@ #include <asm/arch/sys_proto.h> #include <asm/mach-imx/hab.h> #include <asm/mach-imx/boot_mode.h> +#include <asm/mach-imx/optee.h> #include <asm/mach-imx/syscounter.h> #include <asm/armv8/mmu.h> #include <errno.h> @@ -419,54 +420,6 @@ void get_board_serial(struct tag_serialnr *serialnr) #endif #ifdef CONFIG_OF_SYSTEM_SETUP -static int ft_add_optee_node(void *fdt, bd_t *bd) -{ - const char *path, *subpath; - int offs; - - /* - * No TEE space allocated indicating no TEE running, so no - * need to add optee node in dts - */ - if (!rom_pointer[1]) - return 0; - - offs = fdt_increase_size(fdt, 512); - if (offs) { - printf("No Space for dtb\n"); - return 1; - } - - path = "/firmware"; - offs = fdt_path_offset(fdt, path); - if (offs < 0) { - path = "/"; - offs = fdt_path_offset(fdt, path); - - if (offs < 0) { - printf("Could not find root node.\n"); - return 1; - } - - subpath = "firmware"; - offs = fdt_add_subnode(fdt, offs, subpath); - if (offs < 0) { - printf("Could not create %s node.\n", subpath); - } - } - - subpath = "optee"; - offs = fdt_add_subnode(fdt, offs, subpath); - if (offs < 0) { - printf("Could not create %s node.\n", subpath); - } - - fdt_setprop_string(fdt, offs, "compatible", "linaro,optee-tz"); - fdt_setprop_string(fdt, offs, "method", "smc"); - - return 0; -} - static int disable_fdt_nodes(void *blob, const char *nodes_path[], int size_array) { int i = 0; |