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Re: [PATCH-for-6.2 1/2] hw/misc/bcm2835_property: Fix framebuffer with r

From: Philippe Mathieu-Daudé
Subject: Re: [PATCH-for-6.2 1/2] hw/misc/bcm2835_property: Fix framebuffer with recent RPi kernels
Date: Thu, 18 Nov 2021 16:05:36 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.2.0

On 10/17/21 09:48, Benjamin Herrenschmidt wrote:
> The framebuffer driver fails to initialize with recent Raspberry Pi
> kernels, such as the ones shipped in the current RaspiOS images
> (with the out of tree bcm2708_fb.c driver)
> The reason is that this driver uses a new firmware call to query the
> number of displays, and the fallback when this call fails is broken.
> So implement the call and claim we have exactly one display
> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
> ---
>  hw/misc/bcm2835_property.c | 4 ++++
>  1 file changed, 4 insertions(+)

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>

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