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| author | Linus Walleij <linus.walleij@linaro.org> | 2020-02-13 17:15:24 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2020-04-28 22:59:38 +0300 |
| commit | d67ef24adf3c3fbaed62c31551d6e36f24fece16 (patch) | |
| tree | ae454b1e22a7c56ba1387208d568dcd4a34829fb /arch/arm/boot/dts/integratorap.dts | |
| parent | 8f3d9f354286745c751374f5f1fcafee6b3f3136 (diff) | |
| download | linux-d67ef24adf3c3fbaed62c31551d6e36f24fece16.tar.xz | |
ARM: dts: Add devicetree for Integrator/AP with IM-PD1
This adds a device tree for the Integrator/AP with the
IM-PD1 logic module mounted, using the new logic
module bindings.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/integratorap.dts')
| -rw-r--r-- | arch/arm/boot/dts/integratorap.dts | 53 |
1 files changed, 49 insertions, 4 deletions
diff --git a/arch/arm/boot/dts/integratorap.dts b/arch/arm/boot/dts/integratorap.dts index 198d66181c50..67d1f9b24a52 100644 --- a/arch/arm/boot/dts/integratorap.dts +++ b/arch/arm/boot/dts/integratorap.dts @@ -4,7 +4,9 @@ */ /dts-v1/; -/include/ "integrator.dtsi" +#include "integrator.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> / { model = "ARM Integrator/AP"; @@ -107,9 +109,6 @@ syscon { compatible = "arm,integrator-ap-syscon", "syscon"; reg = <0x11000000 0x100>; - interrupt-parent = <&pic>; - /* These are the logical module IRQs */ - interrupts = <9>, <10>, <11>, <12>; /* * SYSCLK clocks PCIv3 bridge, system controller and the @@ -239,4 +238,50 @@ clock-names = "KMIREFCLK", "apb_pclk"; }; }; + + /* + * Logic module bus, we support up to 4 logical modules + * They appear at 0xc0000000, 0xd0000000, 0xe0000000 and 0xf0000000 + * and use interrupts 9, 10, 11 and 12 respectively. + */ + bus@c0000000 { + compatible = "arm,integrator-ap-lm"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0xc0000000 0xc0000000 0x40000000>; + dma-ranges; + + lm0: bus@c0000000 { + compatible = "simple-bus"; + ranges = <0x00000000 0xc0000000 0x10000000>; + dma-ranges = <0x00000000 0x80000000 0x10000000>; + reg = <0xc0000000 0x10000000>; + #address-cells = <1>; + #size-cells = <1>; + }; + lm1: bus@d0000000 { + compatible = "simple-bus"; + ranges = <0x00000000 0xd0000000 0x10000000>; + dma-ranges = <0x00000000 0x80000000 0x10000000>; + reg = <0xd0000000 0x10000000>; + #address-cells = <1>; + #size-cells = <1>; + }; + lm2: bus@e0000000 { + compatible = "simple-bus"; + ranges = <0x00000000 0xe0000000 0x10000000>; + dma-ranges = <0x00000000 0x80000000 0x10000000>; + reg = <0xe0000000 0x10000000>; + #address-cells = <1>; + #size-cells = <1>; + }; + lm3: bus@f0000000 { + compatible = "simple-bus"; + ranges = <0x00000000 0xf0000000 0x10000000>; + dma-ranges = <0x00000000 0x80000000 0x10000000>; + reg = <0xf0000000 0x10000000>; + #address-cells = <1>; + #size-cells = <1>; + }; + }; }; |