mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
db41d65a97
At present panic() is in the vsprintf.h header file. That does not seem like an obvious choice for hang(), even though it relates to panic(). So let's put hang() in its own header. Signed-off-by: Simon Glass <sjg@chromium.org> [trini: Migrate a few more files] Signed-off-by: Tom Rini <trini@konsulko.com>
100 lines
1.9 KiB
C
100 lines
1.9 KiB
C
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (C) 2019 Intel Corporation <www.intel.com>
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*
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*/
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#include <asm/io.h>
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#include <asm/u-boot.h>
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#include <asm/utils.h>
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#include <common.h>
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#include <hang.h>
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#include <image.h>
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#include <spl.h>
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#include <asm/arch/clock_manager.h>
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#include <asm/arch/firewall.h>
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#include <asm/arch/mailbox_s10.h>
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#include <asm/arch/misc.h>
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#include <asm/arch/reset_manager.h>
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#include <asm/arch/system_manager.h>
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#include <watchdog.h>
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#include <dm/uclass.h>
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DECLARE_GLOBAL_DATA_PTR;
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u32 spl_boot_device(void)
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{
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return BOOT_DEVICE_MMC1;
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}
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#ifdef CONFIG_SPL_MMC_SUPPORT
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u32 spl_boot_mode(const u32 boot_device)
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{
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#if defined(CONFIG_SPL_FS_FAT) || defined(CONFIG_SPL_FS_EXT4)
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return MMCSD_MODE_FS;
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#else
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return MMCSD_MODE_RAW;
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#endif
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}
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#endif
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void board_init_f(ulong dummy)
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{
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int ret;
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struct udevice *dev;
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ret = spl_early_init();
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if (ret)
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hang();
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socfpga_get_managers_addr();
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#ifdef CONFIG_HW_WATCHDOG
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/* Ensure watchdog is paused when debugging is happening */
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writel(SYSMGR_WDDBG_PAUSE_ALL_CPU,
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socfpga_get_sysmgr_addr() + SYSMGR_SOC64_WDDBG);
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/* Enable watchdog before initializing the HW */
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socfpga_per_reset(SOCFPGA_RESET(L4WD0), 1);
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socfpga_per_reset(SOCFPGA_RESET(L4WD0), 0);
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hw_watchdog_init();
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#endif
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/* ensure all processors are not released prior Linux boot */
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writeq(0, CPU_RELEASE_ADDR);
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timer_init();
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sysmgr_pinmux_init();
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ret = uclass_get_device(UCLASS_CLK, 0, &dev);
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if (ret) {
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debug("Clock init failed: %d\n", ret);
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hang();
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}
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preloader_console_init();
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cm_print_clock_quick_summary();
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firewall_setup();
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ret = uclass_get_device(UCLASS_CACHE, 0, &dev);
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if (ret) {
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debug("CCU init failed: %d\n", ret);
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hang();
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}
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#if CONFIG_IS_ENABLED(ALTERA_SDRAM)
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ret = uclass_get_device(UCLASS_RAM, 0, &dev);
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if (ret) {
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debug("DRAM init failed: %d\n", ret);
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hang();
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}
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#endif
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mbox_init();
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#ifdef CONFIG_CADENCE_QSPI
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mbox_qspi_open();
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#endif
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}
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