* [PATCH] ARM: tegra30: tegra30 gpio is not compatible with tegra20 gpio
@ 2012-12-19 14:57 Laxman Dewangan
2012-12-19 17:04 ` Stephen Warren
2013-01-02 19:07 ` Stephen Warren
0 siblings, 2 replies; 4+ messages in thread
From: Laxman Dewangan @ 2012-12-19 14:57 UTC (permalink / raw)
To: linux-arm-kernel
tegra30 gpio controller is not compatible with the tegra20 due to
their bank stride i.e. Tegra20 bank stride is 0x80 where Tegra30
bank stride is 0x100.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
---
arch/arm/boot/dts/tegra30.dtsi | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index 80a0edf..dfa9f57 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -176,7 +176,7 @@
};
gpio: gpio {
- compatible = "nvidia,tegra30-gpio", "nvidia,tegra20-gpio";
+ compatible = "nvidia,tegra30-gpio"
reg = <0x6000d000 0x1000>;
interrupts = <0 32 0x04
0 33 0x04
--
1.7.1.1
^ permalink raw reply related [flat|nested] 4+ messages in thread* [PATCH] ARM: tegra30: tegra30 gpio is not compatible with tegra20 gpio
2012-12-19 14:57 [PATCH] ARM: tegra30: tegra30 gpio is not compatible with tegra20 gpio Laxman Dewangan
@ 2012-12-19 17:04 ` Stephen Warren
2012-12-20 6:16 ` Laxman Dewangan
2013-01-02 19:07 ` Stephen Warren
1 sibling, 1 reply; 4+ messages in thread
From: Stephen Warren @ 2012-12-19 17:04 UTC (permalink / raw)
To: linux-arm-kernel
On 12/19/2012 07:57 AM, Laxman Dewangan wrote:
> tegra30 gpio controller is not compatible with the tegra20 due to
> their bank stride i.e. Tegra20 bank stride is 0x80 where Tegra30
> bank stride is 0x100.
Thanks, I've been meaning to clean this up for a while, but never got
around to it. I can apply after the merge window is closed; I don't
think it's important enough to warrant going into 3.8 or earlier, since
it doesn't cause any active problems.
Have you checked all the other devices to make sure they're all correct to?
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH] ARM: tegra30: tegra30 gpio is not compatible with tegra20 gpio
2012-12-19 17:04 ` Stephen Warren
@ 2012-12-20 6:16 ` Laxman Dewangan
0 siblings, 0 replies; 4+ messages in thread
From: Laxman Dewangan @ 2012-12-20 6:16 UTC (permalink / raw)
To: linux-arm-kernel
On Wednesday 19 December 2012 10:34 PM, Stephen Warren wrote:
> On 12/19/2012 07:57 AM, Laxman Dewangan wrote:
>> tegra30 gpio controller is not compatible with the tegra20 due to
>> their bank stride i.e. Tegra20 bank stride is 0x80 where Tegra30
>> bank stride is 0x100.
> Thanks, I've been meaning to clean this up for a while, but never got
> around to it. I can apply after the merge window is closed; I don't
> think it's important enough to warrant going into 3.8 or earlier, since
> it doesn't cause any active problems.
>
> Have you checked all the other devices to make sure they're all correct to?
Not yet, I am going one by one for finding if anything we are missing
on IO drivers or not and then came across this.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH] ARM: tegra30: tegra30 gpio is not compatible with tegra20 gpio
2012-12-19 14:57 [PATCH] ARM: tegra30: tegra30 gpio is not compatible with tegra20 gpio Laxman Dewangan
2012-12-19 17:04 ` Stephen Warren
@ 2013-01-02 19:07 ` Stephen Warren
1 sibling, 0 replies; 4+ messages in thread
From: Stephen Warren @ 2013-01-02 19:07 UTC (permalink / raw)
To: linux-arm-kernel
On 12/19/2012 07:57 AM, Laxman Dewangan wrote:
> tegra30 gpio controller is not compatible with the tegra20 due to
> their bank stride i.e. Tegra20 bank stride is 0x80 where Tegra30
> bank stride is 0x100.
Applied to Tegra's for-3.9/dt branch.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2013-01-02 19:07 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2012-12-19 14:57 [PATCH] ARM: tegra30: tegra30 gpio is not compatible with tegra20 gpio Laxman Dewangan
2012-12-19 17:04 ` Stephen Warren
2012-12-20 6:16 ` Laxman Dewangan
2013-01-02 19:07 ` Stephen Warren
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