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[PATCH] ARM: dts: tegra: Fix missing card detection in Trimslice µSD card slot

Started byRask Ingemann Lambertsen <rask@formelder.dk>
First post2017-01-22 22:30 +0100
Last post2017-01-25 10:40 +0100
Articles 2 — 2 participants

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  [PATCH] ARM: dts: tegra: Fix missing card detection in Trimslice µSD card slot Rask Ingemann Lambertsen <rask@formelder.dk> - 2017-01-22 22:30 +0100
    Re: [PATCH] ARM: dts: tegra: Fix missing card detection in Trimslice µSD card slot Thierry Reding <thierry.reding@gmail.com> - 2017-01-25 10:40 +0100

#1564569 — [PATCH] ARM: dts: tegra: Fix missing card detection in Trimslice µSD card slot

FromRask Ingemann Lambertsen <rask@formelder.dk>
Date2017-01-22 22:30 +0100
Subject[PATCH] ARM: dts: tegra: Fix missing card detection in Trimslice µSD card slot
Message-ID<t2xS2-5Ux-17@gated-at.bofh.it>
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

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#1566412

FromThierry Reding <thierry.reding@gmail.com>
Date2017-01-25 10:40 +0100
Message-ID<t3sdz-8r2-9@gated-at.bofh.it>
In reply to#1564569

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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@formelder.dk>
> ---
>  arch/arm/boot/dts/tegra20-trimslice.dts | 1 +
>  1 file changed, 1 insertion(+)

Applied, thanks.

Thierry

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