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- // SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
- /*
- * Copyright (C) 2018, STMicroelectronics - All Rights Reserved
- */
- #include <config.h>
- #include <common.h>
- #include <spl.h>
- #include <dm.h>
- #include <ram.h>
- #include <asm/io.h>
- #include <post.h>
- #include <power/pmic.h>
- #include <power/stpmu1.h>
- #include <asm/arch/ddr.h>
- void spl_board_init(void)
- {
- /* Keep vdd on during the reset cycle */
- #if defined(CONFIG_PMIC_STPMU1) && defined(CONFIG_SPL_POWER_SUPPORT)
- struct udevice *dev;
- int ret;
- ret = uclass_get_device_by_driver(UCLASS_PMIC,
- DM_GET_DRIVER(pmic_stpmu1), &dev);
- if (!ret)
- pmic_clrsetbits(dev,
- STPMU1_MASK_RESET_BUCK,
- STPMU1_MASK_RESET_BUCK3,
- STPMU1_MASK_RESET_BUCK3);
- #endif
- }
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