From: Laxman Dewangan <ldewangan@nvidia.com>
To: <swarren@wwwdotorg.org>
Cc: <linux-arm-kernel@lists.infradead.org>,
<linux-tegra@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<pdeschrijver@nvidia.com>, Laxman Dewangan <ldewangan@nvidia.com>
Subject: [PATCH 4/5] ARM: DT: tegra114: add KBC controller DT entry
Date: Fri, 8 Mar 2013 19:23:01 +0530 [thread overview]
Message-ID: <1362750782-15174-5-git-send-email-ldewangan@nvidia.com> (raw)
In-Reply-To: <1362750782-15174-1-git-send-email-ldewangan@nvidia.com>
NVIDIA's Tegra114 SoCs have the matrix keyboard controller which
supports 11x8 type of matrix. The number of rows and columns
are configurable.
Add DT entry for KBC controller.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
---
arch/arm/boot/dts/tegra114.dtsi | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi
index 686e33f..18fbd49 100644
--- a/arch/arm/boot/dts/tegra114.dtsi
+++ b/arch/arm/boot/dts/tegra114.dtsi
@@ -248,6 +248,14 @@
clocks = <&tegra_car 4>;
};
+ kbc {
+ compatible = "nvidia,tegra20-kbc";
+ reg = <0x7000e200 0x100>;
+ interrupts = <0 85 0x04>;
+ clocks = <&tegra_car 36>;
+ status = "disabled";
+ };
+
pmc {
compatible = "nvidia,tegra114-pmc";
reg = <0x7000e400 0x400>;
--
1.7.1.1
next prev parent reply other threads:[~2013-03-08 13:55 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-08 13:52 [PATCH 0/5] ARM: DT: tegra114: Add DT entry for different controller Laxman Dewangan
2013-03-08 13:52 ` [PATCH 1/5] ARM: DT: tegra114: add APB DMA controller DT entry Laxman Dewangan
2013-03-08 17:51 ` Stephen Warren
2013-03-08 18:06 ` Laxman Dewangan
2013-03-08 18:41 ` Stephen Warren
2013-03-08 18:46 ` Laxman Dewangan
2013-03-08 13:52 ` [PATCH 2/5] ARM: DT: tegra114: Add i2c " Laxman Dewangan
2013-03-08 13:53 ` [PATCH 3/5] ARM: DT: tegra114:add aliases and DMA requestor for serial controller Laxman Dewangan
2013-03-08 17:54 ` Stephen Warren
2013-03-08 18:04 ` Laxman Dewangan
2013-03-08 18:40 ` Stephen Warren
2013-03-08 13:53 ` Laxman Dewangan [this message]
2013-03-08 18:04 ` [PATCH 4/5] ARM: DT: tegra114: add KBC controller DT entry Stephen Warren
2013-03-08 18:14 ` Laxman Dewangan
2013-03-08 18:42 ` Stephen Warren
2013-03-08 13:53 ` [PATCH 5/5] ARM: DT: tegra114: Add spi " Laxman Dewangan
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