diff options
Diffstat (limited to 'plat/layerscape/common/tsp/ls_tsp_setup.c')
-rw-r--r-- | plat/layerscape/common/tsp/ls_tsp_setup.c | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/plat/layerscape/common/tsp/ls_tsp_setup.c b/plat/layerscape/common/tsp/ls_tsp_setup.c deleted file mode 100644 index 969d0b83be..0000000000 --- a/plat/layerscape/common/tsp/ls_tsp_setup.c +++ /dev/null @@ -1,78 +0,0 @@ -/* - * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved. - * - * SPDX-License-Identifier: BSD-3-Clause - */ - -#include <common/bl_common.h> -#include <common/debug.h> -#include <common/interrupt_props.h> -#include <drivers/arm/gicv2.h> - -#include "ls_16550.h" -#include "plat_ls.h" -#include "soc.h" - -static const interrupt_prop_t g0_interrupt_props[] = { - INTR_PROP_DESC(9, GIC_HIGHEST_SEC_PRIORITY, - GICV2_INTR_GROUP0, GIC_INTR_CFG_LEVEL), -}; - -gicv2_driver_data_t ls_gic_data = { - .gicd_base = GICD_BASE, - .gicc_base = GICC_BASE, - .interrupt_props = g0_interrupt_props, - .interrupt_props_num = ARRAY_SIZE(g0_interrupt_props), -}; - -/******************************************************************************* - * Initialize the UART - ******************************************************************************/ -void ls_tsp_early_platform_setup(void) -{ - static console_t console; - /* - * Initialize a different console than already in use to display - * messages from TSP - */ - console_ls_16550_register(PLAT_LS1043_UART2_BASE, PLAT_LS1043_UART_CLOCK, - PLAT_LS1043_UART_BAUDRATE, &console); - NOTICE(FIRMWARE_WELCOME_STR_LS1043_BL32); -} - -/******************************************************************************* - * Perform platform specific setup placeholder - ******************************************************************************/ -void tsp_platform_setup(void) -{ - uint32_t gicc_base, gicd_base; - - /* Initialize the GIC driver, cpu and distributor interfaces */ - get_gic_offset(&gicc_base, &gicd_base); - ls_gic_data.gicd_base = (uintptr_t)gicd_base; - ls_gic_data.gicc_base = (uintptr_t)gicc_base; - gicv2_driver_init(&ls_gic_data); - gicv2_distif_init(); - gicv2_pcpu_distif_init(); - gicv2_cpuif_enable(); -} - -/******************************************************************************* - * Perform the very early platform specific architectural setup here. At the - * moment this is only intializes the MMU - ******************************************************************************/ -void tsp_plat_arch_setup(void) -{ - ls_setup_page_tables(BL32_BASE, - (BL32_END - BL32_BASE), - BL_CODE_BASE, - BL_CODE_END, - BL_RO_DATA_BASE, - BL_RO_DATA_END -#if USE_COHERENT_MEM - , BL_COHERENT_RAM_BASE, - BL_COHERENT_RAM_END -#endif - ); - enable_mmu_el1(0); -} |