From e4ba8c82947efd39b014496de32ee73e1bec9c71 Mon Sep 17 00:00:00 2001
From: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Date: Sun, 29 Dec 2019 01:55:54 +0100
Subject: brcm63xx: use more systematic names for image and DTS files

This changes brcm63xx target to achieve consistency between image
names, device nodes names, compatible, DTS name and device name
as much as possible. As with other targets, having consistent
names is supposed to make life easier for developers and reduces
the number of "variables" in the system. In particular, applying
the DTS scheme will make it easier to find the correct file and
architecture.

DTS files are named based on the increasingly common
soc-vendor-model scheme, using hyphens for separation as this seems
to be the kernel way. Since the compatible is not used at the
moment, I took the chance to also align them with this patch.

For the SOC, the already existing CFE_CHIP_ID can be exploiting
for all but two devices.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
---
 .../brcm63xx/dts/bcm6368-zyxel-p870hw-51a-v2.dts   | 98 ++++++++++++++++++++++
 1 file changed, 98 insertions(+)
 create mode 100644 target/linux/brcm63xx/dts/bcm6368-zyxel-p870hw-51a-v2.dts

(limited to 'target/linux/brcm63xx/dts/bcm6368-zyxel-p870hw-51a-v2.dts')

diff --git a/target/linux/brcm63xx/dts/bcm6368-zyxel-p870hw-51a-v2.dts b/target/linux/brcm63xx/dts/bcm6368-zyxel-p870hw-51a-v2.dts
new file mode 100644
index 0000000000..c123832803
--- /dev/null
+++ b/target/linux/brcm63xx/dts/bcm6368-zyxel-p870hw-51a-v2.dts
@@ -0,0 +1,98 @@
+/dts-v1/;
+
+#include "bcm6368.dtsi"
+
+#include <dt-bindings/input/input.h>
+
+/ {
+	model = "Zyxel P870HW-51a v2";
+	compatible = "zyxel,p870hw-51a-v2", "brcm,bcm6368";
+
+	chosen {
+		bootargs = "rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200";
+		stdout-path = "serial0:115200n8";
+	};
+
+	keys {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <20>;
+
+		reset {
+			label = "reset";
+			gpios = <&pinctrl 35 1>;
+			linux,code = <KEY_RESTART>;
+			debounce-interval = <60>;
+		};
+
+		wps {
+			label = "wps";
+			gpios = <&pinctrl 36 1>;
+			linux,code = <KEY_WPS_BUTTON>;
+			debounce-interval = <60>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		power_green {
+			label = "P870HW-51a:green:power";
+			gpios = <&pinctrl 0 0>;
+			default-state = "on";
+		};
+		dsl_green {
+			label = "P870HW-51a:green:dsl";
+			gpios = <&pinctrl 2 1>;
+		};
+		inet_green {
+			label = "P870HW-51a:green:inet";
+			gpios = <&pinctrl 22 1>;
+		};
+		wps_orange {
+			label = "P870HW-51a:orange:wps";
+			gpios = <&pinctrl 24 1>;
+		};
+		inet_red {
+			label = "P870HW-51a:red:inet";
+			gpios = <&pinctrl 33 1>;
+		};
+	};
+};
+
+&pflash {
+	status = "ok";
+
+	partitions {
+		compatible = "fixed-partitions";
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		cfe@0 {
+			label = "CFE";
+			reg = <0x000000 0x010000>;
+			read-only;
+		};
+
+		linux@10000 {
+			label = "linux";
+			reg = <0x010000 0x3e0000>;
+			compatible = "brcm,bcm963xx-imagetag";
+		};
+
+		nvram@3f0000 {
+			label = "nvram";
+			reg = <0x3f0000 0x010000>;
+		};
+	};
+};
+
+&pinctrl {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pci>;
+};
+
+&uart0 {
+	status = "ok";
+};
-- 
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