DECLARE_GLOBAL_DATA_PTR;
+__weak int spl_board_boot_device(enum boot_device boot_dev_spl)
+{
+ return 0;
+}
+
#if defined(CONFIG_MX6)
/* determine boot device from SRC_SBMR1 (BOOT_CFG[4:1]) or SRC_GPR9 register */
u32 spl_boot_device(void)
/* NAND Flash: 8.5.2, Table 8-10 */
case IMX6_BMODE_NAND_MIN ... IMX6_BMODE_NAND_MAX:
return BOOT_DEVICE_NAND;
+#if defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL)
+ /* QSPI boot */
+ case IMX6_BMODE_QSPI:
+ return BOOT_DEVICE_SPI;
+#endif
}
return BOOT_DEVICE_NONE;
}
enum boot_device boot_device_spl = get_boot_device();
+ if (IS_ENABLED(CONFIG_IMX8MM))
+ return spl_board_boot_device(boot_device_spl);
+
switch (boot_device_spl) {
#if defined(CONFIG_MX7)
case SD1_BOOT:
/* called from spl_mmc to see type of boot mode for storage (RAW or FAT) */
u32 spl_boot_mode(const u32 boot_device)
{
+/*
+ * When CONFIG_SPL_FORCE_MMC_BOOT is defined the 'boot_device' is used
+ * unconditionally to decide about device to use for booting.
+ * This is crucial for falcon boot mode, when board boots up (i.e. ROM
+ * loads SPL) from slow SPI-NOR memory and afterwards the SPL's 'falcon' boot
+ * mode is used to load Linux OS from eMMC partition.
+ */
+#ifdef CONFIG_SPL_FORCE_MMC_BOOT
+ switch (boot_device) {
+#else
switch (spl_boot_device()) {
+#endif
/* for MMC return either RAW or FAT mode */
case BOOT_DEVICE_MMC1:
case BOOT_DEVICE_MMC2:
}
#endif
-#if defined(CONFIG_SECURE_BOOT)
+#if defined(CONFIG_IMX_HAB)
/*
* +------------+ 0x0 (DDR_UIMAGE_START) -
}
}
+#if !defined(CONFIG_SPL_FIT_SIGNATURE)
ulong board_spl_fit_size_align(ulong size)
{
/*
hang();
}
}
+#endif
#endif