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Re: [Qemu-devel] [PATCH] SH4: SCI improvement
From: |
Paul Mundt |
Subject: |
Re: [Qemu-devel] [PATCH] SH4: SCI improvement |
Date: |
Mon, 8 Dec 2008 12:50:01 +0900 |
User-agent: |
Mutt/1.5.13 (2006-08-11) |
On Sun, Nov 23, 2008 at 11:41:25PM +0900, Shin-ichiro KAWASAKI wrote:
> This patch simply implement one register of SH4's SCI := Serial Communication
> Interface.
>
> R2D evaluation board uses SCI for SPI connection. So, Linux kernel for R2D
> with
> default configuration causes a QEMU assertion failure when it initializes SPI
> driver.
> This patch avoids it and reduces the kernel config modification work for QEMU.
>
> Completing SCI implementation task is left. Other board support is desirable
> to confirm
> this task, which uses SCI for a serial terminal.
>
> Regards,
> Shin-ichiro KAWASAKI
>
>
> Signed-off-by: Shin-ichiro KAWASAKI <address@hidden>
>
After this, are you able to use the standard defconfig for R2D? If so, I
can kill off the qemu defconfig in-tree. If not, please send updates for
the qemu defconfig so we can make sure that the kernel and the qemu tree
are in sync with regards to feature completeness.