From: Sam Ravnborg <sam@ravnborg.org>
To: barebox@lists.infradead.org, Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: Re: [RFC PATCH v1 0/8] ARM: at91: Add pbl support to skov-arm9cpu
Date: Mon, 30 May 2022 09:20:54 +0200 [thread overview]
Message-ID: <YpRwVhNninpRpb8a@ravnborg.org> (raw)
In-Reply-To: <20220515193807.354903-1-sam@ravnborg.org>
On Sun, May 15, 2022 at 09:37:59PM +0200, Sam Ravnborg wrote:
> The following is the current set of patches so far to support
> PBL for the skov-arm9cpu.
>
> The pwm is not really part of this - but it is part of the story.
> The patch-set was triggered when someone reported a bug in the
> atmel pwm code. The code did not build - so I ported it over.
> Now I wanted to boot the target, but at91bootstrap no longer
> supports the at91sam9263. So I decided to try to make it work
> in barebox. I have tried this before and failed - but it should
> be possible...
>
> What I have made is modelled on top of all the great work
> for other more modern atmel bouards.
>
> This is an RFC - because the code does not yet work :-(
> It fails to mount the SD Card - for reasons I am yet to discover.
Hi Ahmad et al.
Just a quick update for you and the list.
I followed all your good suggestions and with this the PBL works and
loads barebox :-)
There are a few points on the TODO list I will address before posting a
v2, but just wanted to share the good news. No promises on the timeline
for an updated version - if anyone by chance would benefit from it
earlier then please let me know.
Sam
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next prev parent reply other threads:[~2022-05-30 7:22 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-15 19:37 Sam Ravnborg
2022-05-15 19:38 ` [PATCH v1 1/8] pwm: atmel: Fix build and update Sam Ravnborg
2022-05-15 19:38 ` [PATCH v1 2/8] ARM: at91: Provide at91_mux_pio_pin for use in lowlevel Sam Ravnborg
2022-05-15 19:38 ` [PATCH v1 3/8] ARM: at91: Add at91sam9 xload_mmc for PBL use Sam Ravnborg
2022-05-15 19:38 ` [PATCH v1 4/8] ARM: at91: Add extra register definitions Sam Ravnborg
2022-05-15 19:38 ` [PATCH v1 5/8] ARM: at91: Add lowlevel helpers for at91sam9263 Sam Ravnborg
2022-05-15 19:38 ` [PATCH v1 6/8] ARM: at91: Make sdramc.h useable in multi image builds Sam Ravnborg
2022-05-15 19:38 ` [PATCH v1 7/8] ARM: at91: Add initialize function to sdramc Sam Ravnborg
2022-05-16 10:47 ` Ahmad Fatoum
2022-05-16 15:13 ` Sam Ravnborg
2022-05-15 19:38 ` [PATCH v1 8/8] ARM: at91: Add xload support to skov-arm9cpu Sam Ravnborg
2022-05-16 11:15 ` Ahmad Fatoum
2022-05-16 15:28 ` Sam Ravnborg
2022-05-16 15:35 ` Ahmad Fatoum
2022-05-16 15:47 ` Ahmad Fatoum
2022-05-30 7:20 ` Sam Ravnborg [this message]
2022-06-28 19:23 ` [RFC PATCH v1 0/8] ARM: at91: Add pbl " Sam Ravnborg
2022-06-28 21:12 ` Ahmad Fatoum
2022-06-28 21:18 ` Sam Ravnborg
2022-06-28 21:20 ` Ahmad Fatoum
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