* [PATCH] ARM: dts: tegra: Fix missing card detection in Trimslice µSD card slot
@ 2017-01-22 21:17 Rask Ingemann Lambertsen
2017-01-25 9:31 ` Thierry Reding
0 siblings, 1 reply; 2+ messages in thread
From: Rask Ingemann Lambertsen @ 2017-01-22 21:17 UTC (permalink / raw)
To: Stephen Warren, Thierry Reding, Alexandre Courbot, linux-tegra
Cc: Mark Rutland, devicetree, Russell King, linux-kernel, Rob Herring,
linux-arm-kernel
Card insertion and removal currently goes undetected. AFAIK there's no
way to generate interrupts on card changes in this slot, so use polling.
Signed-off-by: Rask Ingemann Lambertsen <rask@formelder.dk>
---
arch/arm/boot/dts/tegra20-trimslice.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/tegra20-trimslice.dts b/arch/arm/boot/dts/tegra20-trimslice.dts
index 381747f..87b07fb 100644
--- a/arch/arm/boot/dts/tegra20-trimslice.dts
+++ b/arch/arm/boot/dts/tegra20-trimslice.dts
@@ -366,6 +366,7 @@
sdhci@c8000000 {
status = "okay";
+ broken-cd;
bus-width = <4>;
};
--
2.10.2
--
Rask Ingemann Lambertsen
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH] ARM: dts: tegra: Fix missing card detection in Trimslice µSD card slot
2017-01-22 21:17 [PATCH] ARM: dts: tegra: Fix missing card detection in Trimslice µSD card slot Rask Ingemann Lambertsen
@ 2017-01-25 9:31 ` Thierry Reding
0 siblings, 0 replies; 2+ messages in thread
From: Thierry Reding @ 2017-01-25 9:31 UTC (permalink / raw)
To: Rask Ingemann Lambertsen
Cc: Stephen Warren, Alexandre Courbot,
linux-tegra-u79uwXL29TY76Z2rM5mHXA, Rob Herring, Mark Rutland,
Russell King, devicetree-u79uwXL29TY76Z2rM5mHXA,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-kernel-u79uwXL29TY76Z2rM5mHXA
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On Sun, Jan 22, 2017 at 10:17:48PM +0100, Rask Ingemann Lambertsen wrote:
> Card insertion and removal currently goes undetected. AFAIK there's no
> way to generate interrupts on card changes in this slot, so use polling.
>
> Signed-off-by: Rask Ingemann Lambertsen <rask-SivP7zSAdNDZaaYASwVUlg@public.gmane.org>
> ---
> arch/arm/boot/dts/tegra20-trimslice.dts | 1 +
> 1 file changed, 1 insertion(+)
Applied, thanks.
Thierry
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2017-01-22 21:17 [PATCH] ARM: dts: tegra: Fix missing card detection in Trimslice µSD card slot Rask Ingemann Lambertsen
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