Re: [PATCH v2 1/6] ARM: dts: Mark SDIO as non-removable in exynos5800-peach-pi
From: Krzysztof Kozlowski
Date: Sun Oct 18 2015 - 20:11:52 EST
On 16.10.2015 01:51, Javier Martinez Canillas wrote:
> The Exynos5800 Peach Pi Chromebook has a Marvell WiFi SDIO chip which
> can't neither be removed nor be detected. But the node isn't marked
> as non-removable and instead has the broken-cd DT property.
>
> This causes the device to be removed when the system enters into a
> suspend state and the following warnings is shown after a resume:
>
> [ 181.944636] mmc2: error -2 during resume (card was removed?)
>
> Also remove the card-detect-delay property that is not needed with
> non-removable.
>
> Signed-off-by: Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx>
> ---
>
> Changes since v1:
> - Remove card-detect-delay property as well.
>
> arch/arm/boot/dts/exynos5800-peach-pi.dts | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
That sounds reasonable:
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx>
Best regards,
Krzysztof
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