* [PATCH] ARM: tegra: add SD wp-gpios to Dalmore DT
@ 2014-04-28 18:51 Stephen Warren
[not found] ` <1398711106-22484-1-git-send-email-swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
0 siblings, 1 reply; 3+ messages in thread
From: Stephen Warren @ 2014-04-28 18:51 UTC (permalink / raw)
To: Stephen Warren, Thierry Reding
Cc: linux-tegra, Stephen Warren, linux-arm-kernel
From: Stephen Warren <swarren@nvidia.com>
Dalmore can detect write-protect on the SD card. Add the required
DT entries to allow this.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
---
arch/arm/boot/dts/tegra114-dalmore.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/tegra114-dalmore.dts b/arch/arm/boot/dts/tegra114-dalmore.dts
index 35a2ee71a970..5c21d216515a 100644
--- a/arch/arm/boot/dts/tegra114-dalmore.dts
+++ b/arch/arm/boot/dts/tegra114-dalmore.dts
@@ -1106,6 +1106,7 @@
sdhci@78000400 {
cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
+ wp-gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_HIGH>;
bus-width = <4>;
status = "okay";
};
--
1.8.1.5
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] ARM: tegra: add SD wp-gpios to Dalmore DT
[not found] ` <1398711106-22484-1-git-send-email-swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
@ 2014-04-29 14:24 ` Thierry Reding
2014-04-29 16:15 ` Stephen Warren
1 sibling, 0 replies; 3+ messages in thread
From: Thierry Reding @ 2014-04-29 14:24 UTC (permalink / raw)
To: Stephen Warren
Cc: linux-tegra-u79uwXL29TY76Z2rM5mHXA,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, Stephen Warren
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On Mon, Apr 28, 2014 at 12:51:46PM -0600, Stephen Warren wrote:
> From: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
>
> Dalmore can detect write-protect on the SD card. Add the required
> DT entries to allow this.
>
> Signed-off-by: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
> ---
> arch/arm/boot/dts/tegra114-dalmore.dts | 1 +
> 1 file changed, 1 insertion(+)
This one I can't test, since my A05 Dalmore has a micro SD card which I
don't think can be write-protected.
Thierry
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] ARM: tegra: add SD wp-gpios to Dalmore DT
[not found] ` <1398711106-22484-1-git-send-email-swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2014-04-29 14:24 ` Thierry Reding
@ 2014-04-29 16:15 ` Stephen Warren
1 sibling, 0 replies; 3+ messages in thread
From: Stephen Warren @ 2014-04-29 16:15 UTC (permalink / raw)
To: Stephen Warren, Thierry Reding
Cc: linux-tegra-u79uwXL29TY76Z2rM5mHXA,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, Stephen Warren
On 04/28/2014 12:51 PM, Stephen Warren wrote:
> Dalmore can detect write-protect on the SD card. Add the required
> DT entries to allow this.
Applied to Tegra's for-3.16/dt branch.
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2014-04-29 16:15 UTC | newest]
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2014-04-28 18:51 [PATCH] ARM: tegra: add SD wp-gpios to Dalmore DT Stephen Warren
[not found] ` <1398711106-22484-1-git-send-email-swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2014-04-29 14:24 ` Thierry Reding
2014-04-29 16:15 ` Stephen Warren
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