From mboxrd@z Thu Jan  1 00:00:00 1970
From: Trevor Woerner <twoerner@gmail.com>
Date: Sun, 29 Apr 2018 01:35:18 -0400
Subject: [U-Boot] mainline u-boot on radxarock (rockchip rk3188) from SDcard
Message-ID: <20180429053518.GA32058@linux-uys3>
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To: u-boot@lists.denx.de

Hello,

I am able to generate a bootable image (bootloader, parameter, kernel,
filesystem) for my radxarock (pro) on an SDcard if I use the bootloader from
https://github.com/radxa/u-boot-rockchip. When I try to use mainline
u-boot_2008.01 it doesn't seem to be able to find or boot from the SDcard:

	U-Boot SPL 2018.01-dirty (Apr 29 2018 - 05:19:18)
	Returning to boot ROM...


	U-Boot 2018.01-dirty (Apr 29 2018 - 05:19:18 +0000)

	Model: Radxa Rock
	DRAM:  2 GiB
	MMC:   
	MMC Device 0 not found
	*** Warning - No MMC card found, using default environment

	In:    serial at 20064000
	Out:   serial at 20064000
	Err:   serial at 20064000
	Model: Radxa Rock
	rockchip_dnl_key_pressed: adc_channel_single_shot fail!
	Net:   Net Initialization Skipped
	No ethernet found.
	Hit any key to stop autoboot:  0 
	No MMC device available
	No MMC device available
	No ethernet found.
	missing environment variable: pxeuuid
	missing environment variable: bootfile
	Retrieving file: pxelinux.cfg/00000000
	No ethernet found.
	missing environment variable: bootfile
	Retrieving file: pxelinux.cfg/0000000
	No ethernet found.
	missing environment variable: bootfile
	Retrieving file: pxelinux.cfg/000000
	No ethernet found.
	missing environment variable: bootfile
	Retrieving file: pxelinux.cfg/00000
	No ethernet found.
	missing environment variable: bootfile
	Retrieving file: pxelinux.cfg/0000
	No ethernet found.
	missing environment variable: bootfile
	Retrieving file: pxelinux.cfg/000
	No ethernet found.
	missing environment variable: bootfile
	Retrieving file: pxelinux.cfg/00
	No ethernet found.
	missing environment variable: bootfile
	Retrieving file: pxelinux.cfg/0
	No ethernet found.
	missing environment variable: bootfile
	Retrieving file: pxelinux.cfg/default-arm-rockchip
	No ethernet found.
	missing environment variable: bootfile
	Retrieving file: pxelinux.cfg/default-arm
	No ethernet found.
	missing environment variable: bootfile
	Retrieving file: pxelinux.cfg/default
	No ethernet found.
	Config file not found
	No ethernet found.
	No ethernet found.
	=>

Any thoughts?

Best regards,
	Trevor