* [PATCH] ARM: tegra: add SD wp-gpios to Dalmore DT @ 2014-04-28 18:51 Stephen Warren 2014-04-29 14:24 ` Thierry Reding 2014-04-29 16:15 ` Stephen Warren 0 siblings, 2 replies; 3+ messages in thread From: Stephen Warren @ 2014-04-28 18:51 UTC (permalink / raw) To: 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 at 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
* [PATCH] ARM: tegra: add SD wp-gpios to Dalmore DT 2014-04-28 18:51 [PATCH] ARM: tegra: add SD wp-gpios to Dalmore DT Stephen Warren @ 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: linux-arm-kernel On Mon, Apr 28, 2014 at 12:51:46PM -0600, Stephen Warren wrote: > 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(+) 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 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 836 bytes Desc: not available URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20140429/189cd6ca/attachment.sig> ^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH] ARM: tegra: add SD wp-gpios to Dalmore DT 2014-04-28 18:51 [PATCH] ARM: tegra: add SD wp-gpios to Dalmore DT Stephen Warren 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: linux-arm-kernel 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] Thread overview: 3+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2014-04-28 18:51 [PATCH] ARM: tegra: add SD wp-gpios to Dalmore DT Stephen Warren 2014-04-29 14:24 ` Thierry Reding 2014-04-29 16:15 ` Stephen Warren
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