From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ulrich Prinz Date: Thu, 09 Jul 2015 15:16:47 +0200 Subject: [U-Boot] [PATCH v3 00/25] dm: Introduce Rockchip RK3288 support In-Reply-To: References: <1435102150-29438-1-git-send-email-sjg@chromium.org> <559BE2F2.3020509@googlemail.com> Message-ID: <559E743F.7060509@googlemail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Am 08.07.2015 um 17:25 schrieb Simon Glass: > +ML > > Hi Ulrich, > > On 7 July 2015 at 08:32, Ulrich Prinz wrote: >> Am 24.06.2015 um 01:28 schrieb Simon Glass: > > Great, nice to hear from you! There's lots to do. > I try my very best... >> >> Is there a reachable git repo that I can clone from you, or can you give me > > Sorry I didn't include that in the cover letter. It's u-boot-dm in > branch rockchip-working - http://git.denx.de/u-boot-dm.git/ > I followed your README.rockchip and sucessfully created the spl image for download via USB, but trying to load it results in: # ./firefly/tools/mkimage -T rkimage -d ./firefly/spl/u-boot-spl.bin ./firefly/out # cat ./firefly/out | openssl rc4 -K 7c4e0304550509072d2c7b38170d1711 > ./firefly/out.img # rkflashtool l < firefly/out.img rkflashtool: info: rkflashtool v5.2 rkflashtool: info: Detected RK3288... rkflashtool: info: interface claimed rkflashtool: info: MASK ROM MODE rkflashtool: info: load DDR init rkflashtool is stuck@that point and doesn't return. Serial port is silent. Second I tried sd-card image # ./firefly/tools/mkimage -T rksd -d firefly/spl/u-boot-spl-dtb.bin out.sd Warning: SPL image is too large (size 0x82b1) and will not boot Despite of the warning, I copied things to the SD and tried booting but it doesn't light up on serial console. The only difference I have, compared to your setup, is probably the toolchain. I have tried linaros 4.9._2014.11 and 4.8_2014q2 and ubuntu's 4.9.3, all arm-none-eabi. The resulting images are of the following size, more or less independent of the compiler I tried: 720965 Jul 9 14:44 u-boot-spl* 29652 Jul 9 14:44 u-boot-spl.bin* 3757 Jul 9 14:44 u-boot-spl.dtb 33453 Jul 9 14:44 u-boot-spl-dtb.bin 1748823 Jul 9 14:44 u-boot* 208876 Jul 9 14:44 u-boot.bin* regards Ulrich