diff options
| -rw-r--r-- | arch/arm/mach-k3/am62x/am625_init.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/mach-k3/am62x/am625_init.c b/arch/arm/mach-k3/am62x/am625_init.c index 595fc391ac5..a422919fab1 100644 --- a/arch/arm/mach-k3/am62x/am625_init.c +++ b/arch/arm/mach-k3/am62x/am625_init.c @@ -29,6 +29,12 @@ /* TISCI DEV ID for A53 Clock */ #define AM62X_DEV_A53SS0_CORE_0_DEV_ID 135 +struct fwl_data rom_fwls[] = { + { "SOC_DEVGRP_MAIN", 641, 1 }, + { "SOC_DEVGRP_MAIN", 642, 1 }, + { "SOC_DEVGRP_MAIN", 642, 2 }, +}; + /* * This uninitialized global variable would normal end up in the .bss section, * but the .bss is cleared between writing and reading this variable, so move @@ -177,6 +183,7 @@ void board_init_f(ulong dummy) { struct udevice *dev; int ret; + int i; if (IS_ENABLED(CONFIG_CPU_V7R)) { setup_k3_mpu_regions(); @@ -261,6 +268,11 @@ void board_init_f(ulong dummy) /* Output System Firmware version info */ k3_sysfw_print_ver(); + /* Disable firewalls ROM has configured. */ + if (IS_ENABLED(CONFIG_CPU_V7R)) + for (i = 0; i < ARRAY_SIZE(rom_fwls); i++) + remove_fwl_region(&rom_fwls[i]); + if (IS_ENABLED(CONFIG_ESM_K3)) { /* Probe/configure ESM0 */ ret = uclass_get_device_by_name(UCLASS_MISC, "esm@420000", &dev); |