From: "Grant Likely" <grant.likely@secretlab.ca>
To: "Alan Bennett" <alan@akb.net>
Cc: linuxppc-dev@ozlabs.org
Subject: Re: driver using device trees, irqs, powerpc
Date: Thu, 18 Oct 2007 16:23:12 -0600 [thread overview]
Message-ID: <fa686aa40710181523l629a0226raa12ad447b45d78d@mail.gmail.com> (raw)
In-Reply-To: <bfa0697f0710181519y261b41b1y46df293c61be344c@mail.gmail.com>
On 10/18/07, Alan Bennett <alan@akb.net> wrote:
> Need help adding new driver to supports a custom FPGA. Is there a
> good driver that anyone would recommend I can look at that is fully
> functional, works with 2.6.23 (powerpc style) and is described within
> a device tree?
>
> Bonus points:
> uses freescale interrupts (timers/irq's from mpc 82xx/etc...)
> isn't enet / cpm_uart (I've already looked at these)
Take a look at the xilinx device drivers.
drivers/block/xsysace.c
drivers/video/xilinxfb.c
driver/serial/uartlite.c
Each of these drivers support both platform bus and of_platform bus
(device tree). All three are merged into Linus' mainline tree.
Cheers,
g.
>
> -Alan
> _______________________________________________
> Linuxppc-dev mailing list
> Linuxppc-dev@ozlabs.org
> https://ozlabs.org/mailman/listinfo/linuxppc-dev
>
--
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
grant.likely@secretlab.ca
(403) 399-0195
prev parent reply other threads:[~2007-10-18 22:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-18 22:19 driver using device trees, irqs, powerpc Alan Bennett
2007-10-18 22:23 ` Grant Likely [this message]
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