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arm64: zynqmp: Fix emmc boot mode boot_target sequence
Emmc boot devcie is mounted to mmc@ff160000 controller on zynqmp. Detect mmc alias at run time for setting up proper boot_targets sequence instead of setting boot_targets manually. Removed setting "modeboot" variable as it not longer need as we switched to distro boot. Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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@ -580,8 +580,17 @@ int board_late_init(void)
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break;
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case EMMC_MODE:
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puts("EMMC_MODE\n");
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mode = "mmc0";
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env_set("modeboot", "emmcboot");
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if (uclass_get_device_by_name(UCLASS_MMC,
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"mmc@ff160000", &dev) &&
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uclass_get_device_by_name(UCLASS_MMC,
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"sdhci@ff160000", &dev)) {
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puts("Boot from EMMC but without SD0 enabled!\n");
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return -1;
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}
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debug("mmc0 device found at %p, seq %d\n", dev, dev->seq);
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mode = "mmc";
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bootseq = dev->seq;
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break;
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case SD_MODE:
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puts("SD_MODE\n");
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