From: ldewangan@nvidia.com (Laxman Dewangan)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V2 4/5] ARM: DT: tegra114: add KBC controller DT entry
Date: Sat, 9 Mar 2013 23:41:17 +0530 [thread overview]
Message-ID: <1362852678-13421-5-git-send-email-ldewangan@nvidia.com> (raw)
In-Reply-To: <1362852678-13421-1-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 with compatibility as "nvidia,tegra114-kbc",
"nvidia,tegra20-kbc".
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
---
Changes from V1:
- Add compatible for kbc as nvidia,tegra114-kbc and nvidia,tegra20-kbc.
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 300082d..21ff340 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,tegra114-kbc", "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:[~2013-03-09 18:11 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-09 18:11 [PATCH V2 0/5] ARM: DT: tegra114: Add DT entry for different controller Laxman Dewangan
2013-03-09 18:11 ` [PATCH V2 1/5] ARM: DT: tegra114: add APB DMA controller DT entry Laxman Dewangan
2013-03-10 22:37 ` Thierry Reding
2013-03-09 18:11 ` [PATCH V2 2/5] ARM: DT: tegra114: Add i2c " Laxman Dewangan
2013-03-10 22:39 ` Thierry Reding
2013-03-11 17:35 ` Stephen Warren
2013-03-11 17:41 ` Stephen Warren
2013-03-09 18:11 ` [PATCH V2 3/5] ARM: DT: tegra114:add aliases and DMA requestor for serial controller Laxman Dewangan
2013-03-10 22:42 ` Thierry Reding
2013-03-11 17:42 ` Stephen Warren
2013-03-11 17:38 ` Stephen Warren
2013-03-09 18:11 ` Laxman Dewangan [this message]
2013-03-11 17:43 ` [PATCH V2 4/5] ARM: DT: tegra114: add KBC controller DT entry Stephen Warren
2013-03-11 17:59 ` Laxman Dewangan
2013-03-11 18:47 ` Stephen Warren
2013-03-09 18:11 ` [PATCH V2 5/5] ARM: DT: tegra114: Add spi " Laxman Dewangan
2013-03-10 22:51 ` Thierry Reding
2013-03-11 22:15 ` [PATCH V2 0/5] ARM: DT: tegra114: Add DT entry for different controller Stephen Warren
2013-03-12 10:11 ` Laxman Dewangan
2013-03-12 18:31 ` Stephen Warren
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