[PATCH v7 3/4] ARM: dts: Add Caninos Loucos Labrador v2
From: Matheus Castello <matheus@castello.eng.br>
Date: 2020-09-22 03:07:51
Also in:
linux-devicetree, lkml
Subsystem:
arm and arm64 soc sub-architectures (common parts), the rest · Maintainers:
Arnd Bergmann, Krzysztof Kozlowski, Alexandre Belloni, Linus Walleij, Linus Torvalds
Add Device Trees for Caninos Loucos Labrador CoM Core v2 and base board M v1. Based on the work of Andreas Färber on Lemaker Guitar device tree. Signed-off-by: Matheus Castello <matheus@castello.eng.br> Reviewed-by: Manivannan Sadhasivam <redacted> Reviewed-by: Andreas Färber <afaerber@suse.de> --- arch/arm/boot/dts/Makefile | 1 + .../arm/boot/dts/owl-s500-labrador-base-m.dts | 35 +++++++++++++++++++ arch/arm/boot/dts/owl-s500-labrador-v2.dtsi | 22 ++++++++++++ 3 files changed, 58 insertions(+) create mode 100644 arch/arm/boot/dts/owl-s500-labrador-base-m.dts create mode 100644 arch/arm/boot/dts/owl-s500-labrador-v2.dtsi
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 4572db3fa5ae..5d5e370af290 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile@@ -868,6 +868,7 @@ dtb-$(CONFIG_ARCH_ORION5X) += \ dtb-$(CONFIG_ARCH_ACTIONS) += \ owl-s500-cubieboard6.dtb \ owl-s500-guitar-bb-rev-b.dtb \ + owl-s500-labrador-base-m.dtb \ owl-s500-sparky.dtb dtb-$(CONFIG_ARCH_PRIMA2) += \ prima2-evb.dtb
diff --git a/arch/arm/boot/dts/owl-s500-labrador-base-m.dts b/arch/arm/boot/dts/owl-s500-labrador-base-m.dts
new file mode 100644
index 000000000000..c92f8bdcb331
--- /dev/null
+++ b/arch/arm/boot/dts/owl-s500-labrador-base-m.dts@@ -0,0 +1,35 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Caninos Labrador Base Board + * + * Copyright (c) 2019-2020 Matheus Castello + */ + +/dts-v1/; + +#include "owl-s500-labrador-v2.dtsi" + +/ { + model = "Caninos Labrador Core v2 on Labrador Base-M v1"; + compatible = "caninos,labrador-base-m", + "caninos,labrador-v2", "actions,s500"; + + aliases { + serial3 = &uart3; + }; + + chosen { + stdout-path = "serial3:115200n8"; + }; + + uart3_clk: uart3-clk { + compatible = "fixed-clock"; + clock-frequency = <921600>; + #clock-cells = <0>; + }; +}; + +&uart3 { + status = "okay"; + clocks = <&uart3_clk>; +};
diff --git a/arch/arm/boot/dts/owl-s500-labrador-v2.dtsi b/arch/arm/boot/dts/owl-s500-labrador-v2.dtsi
new file mode 100644
index 000000000000..883ff2f9886d
--- /dev/null
+++ b/arch/arm/boot/dts/owl-s500-labrador-v2.dtsi@@ -0,0 +1,22 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Caninos Labrador SoM V2 + * + * Copyright (c) 2019-2020 Matheus Castello + */ + +#include "owl-s500.dtsi" + +/ { + model = "Caninos Labrador Core V2.1"; + compatible = "caninos,labrador-v2", "actions,s500"; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x80000000>; + }; +}; + +&timer { + clocks = <&hosc>; +}; --
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