From patchwork Wed Dec 19 14:57:12 2012
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Subject: ARM: tegra30: tegra30 gpio is not compatible with tegra20 gpio
Date: Wed, 19 Dec 2012 04:57:12 -0000
From: Laxman Dewangan <ldewangan@nvidia.com>
X-Patchwork-Id: 207379
Message-Id: <1355929032-26549-1-git-send-email-ldewangan@nvidia.com>
To: <swarren@wwwdotorg.org>
Cc: <linux@arm.linux.org.uk>, <linux-tegra@vger.kernel.org>,
 <linux-arm-kernel@lists.infradead.org>, <linux-kernel@vger.kernel.org>,
 Laxman Dewangan <ldewangan@nvidia.com>

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