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// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2022 Kontron Electronics GmbH
*/
#include <asm/types.h>
#include <asm/arch/sys_proto.h>
#include <sl-mx6ul-common.h>
bool sl_mx6ul_is_spi_nor_boot(void)
{
u32 bmode = imx6_src_get_boot_mode();
/*
* Check if "EEPROM Recovery" enabled and ECSPI2_CONREG not 0x0.
* If this is the case and U-Boot didn't initialize the SPI bus
* yet, we can safely assume that we are booting from SPI NOR.
*/
if ((bmode & 0x40000000) && readl(0x0200c008))
return true;
return false;
}
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