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". Signed-off-by: Laxman Dewangan <[email protected]> --- Changes from V1: - Add compatible for kbc as nvidia,tegra114-kbc and nvidia,tegra20-kbc. Changes from V2: - Rebase to for-3.10/dt of Stephen's Tegra tree. - Remove compatibilty of prev hardware as it has 11x8 matrix, 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 5a41d04..d2bbfaf 100644 --- a/arch/arm/boot/dts/tegra114.dtsi +++ b/arch/arm/boot/dts/tegra114.dtsi @@ -218,6 +218,14 @@ interrupts = <0 2 0x04>; }; + kbc { + compatible = "nvidia,tegra114-kbc"; + reg = <0x7000e200 0x100>; + interrupts = <0 85 0x04>; + clocks = <&tegra_car 36>; + status = "disabled"; + }; + pmc { compatible = "nvidia,tegra114-pmc", "nvidia,tegra30-pmc"; reg = <0x7000e400 0x400>; -- 1.7.1.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
