From mboxrd@z Thu Jan 1 00:00:00 1970 From: Oliver Graute Date: Fri, 16 Aug 2019 14:38:02 +0000 Subject: [U-Boot] [PATCH 0/1] i.MX8QM ROM 7720 a1 board won't boot In-Reply-To: References: <20190816123455.10603-1-oliver.graute@kococonnector.com> Message-ID: <20190816143800.GA5848@optiplex> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 16/08/19, Marcel Ziswiler wrote: > Hi Oliver > > On Fri, 2019-08-16 at 12:43 +0000, Oliver Graute wrote: > > I'am currently working on the following patch to get the imx8qm- > > rom7720-a1 > > That version sounds suspiciously like it may be based on initial alpha > silicon from NXP which as far as I know is not supported anywhere any > more. Not even in downstream. > > If it has alpha silicon my suggestion is to throw it away and move on. > > > board working with recent u-boot v2019.07. > > v2019.07 has long since been released. So what you are talking about > would be any future release like v2020.01 as even the v2019.10 merge > window long since closed. > > > Unfortunaly I get no output on my > > serial line. > > Alpha chips came with different boot ROM requiring completely different > SCFW as far as I know. I have to correct myself. After some investigation I can say that I have the B-Silicium of imx8qm on this board. So should I rename everything from a1 to b1? Best regards, Oliver