From a3d3ee3f7d0b754dc06de68248d752231dddc9a5 Mon Sep 17 00:00:00 2001 From: Grygorii Strashko Date: Mon, 22 Sep 2014 15:19:27 -0400 Subject: ARM: dts: keystone: add dsp gpio controllers nodes Add Keystone 2 DSP GPIO nodes for SoCs: k2hk: DSP GPIO banks 0-7 correspond to DSP0-DSP7 k2l: DSP GPIO banks 0-3 correspond to DSP0-DSP3 k2e: DSP GPIO bank 0 corresponds to DSP0 Signed-off-by: Grygorii Strashko Signed-off-by: Santosh Shilimkar --- arch/arm/boot/dts/k2l.dtsi | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) (limited to 'arch/arm/boot/dts/k2l.dtsi') diff --git a/arch/arm/boot/dts/k2l.dtsi b/arch/arm/boot/dts/k2l.dtsi index 1f7f479589e1..e3bb14268900 100644 --- a/arch/arm/boot/dts/k2l.dtsi +++ b/arch/arm/boot/dts/k2l.dtsi @@ -51,5 +51,33 @@ clocks = <&clkuart3>; interrupts = ; }; + + dspgpio0: keystone_dsp_gpio@02620240 { + compatible = "ti,keystone-dsp-gpio"; + gpio-controller; + #gpio-cells = <2>; + gpio,syscon-dev = <&devctrl 0x240>; + }; + + dspgpio1: keystone_dsp_gpio@2620244 { + compatible = "ti,keystone-dsp-gpio"; + gpio-controller; + #gpio-cells = <2>; + gpio,syscon-dev = <&devctrl 0x244>; + }; + + dspgpio2: keystone_dsp_gpio@2620248 { + compatible = "ti,keystone-dsp-gpio"; + gpio-controller; + #gpio-cells = <2>; + gpio,syscon-dev = <&devctrl 0x248>; + }; + + dspgpio3: keystone_dsp_gpio@262024c { + compatible = "ti,keystone-dsp-gpio"; + gpio-controller; + #gpio-cells = <2>; + gpio,syscon-dev = <&devctrl 0x24c>; + }; }; }; -- cgit v1.2.3