[PATCH V3 5/6] ARM: tegra: Add Tegra20 GMI support
From: Mirza Krak <hidden>
Date: 2016-10-27 14:04:59
Also in:
linux-arm-kernel, linux-clk, linux-tegra, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Mirza Krak <redacted> Add a device node for the GMI controller found on Tegra20. Signed-off-by: Mirza Krak <redacted> Tested-by: Marcel Ziswiler <redacted> Tested-on: Colibri T20/T30 on EvalBoard V3.x and GMI-Memory Board --- Changes in v2: - added address-cells, size-cells and ranges properties Changes in v3: - fixed range address which is not the same as Tegra30. arch/arm/boot/dts/tegra20.dtsi | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index 2207c08..b22cddb 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi@@ -1,4 +1,4 @@ -#include <dt-bindings/clock/tegra20-car.h> +include <dt-bindings/clock/tegra20-car.h> #include <dt-bindings/gpio/tegra-gpio.h> #include <dt-bindings/pinctrl/pinctrl-tegra.h> #include <dt-bindings/interrupt-controller/arm-gic.h>
@@ -376,6 +376,20 @@ status = "disabled"; }; + + gmi@70009000 { + compatible = "nvidia,tegra20-gmi"; + reg = <0x70009000 0x1000>; + #address-cells = <2>; + #size-cells = <1>; + ranges = <0 0 0xd0000000 0xfffffff>; + clocks = <&tegra_car TEGRA20_CLK_NOR>; + clock-names = "gmi"; + resets = < &tegra_car 42>; + reset-names = "gmi"; + status = "disabled"; + }; + pwm: pwm@7000a000 { compatible = "nvidia,tegra20-pwm"; reg = <0x7000a000 0x100>; --
2.1.4