Add the weather cape to the supported capes.
Signed-off-by: Pantelis Antoniou <panto@xxxxxxxxxxxxxxxxxxxxxxx>
---
arch/arm/boot/dts/am335x-bone.dts | 9 ++++-
firmware/Makefile | 5 +++
firmware/capes/cape-bone-weather-00A0.dts | 66 +++++++++++++++++++++++++++++++
3 files changed, 79 insertions(+), 1 deletion(-)
create mode 100644 firmware/capes/cape-bone-weather-00A0.dts
diff --git a/arch/arm/boot/dts/am335x-bone.dts b/arch/arm/boot/dts/am335x-bone.dts
index 5faeece..b02f29a 100644
--- a/arch/arm/boot/dts/am335x-bone.dts
+++ b/arch/arm/boot/dts/am335x-bone.dts
@@ -146,7 +146,14 @@
/* mapping between board names and dtb objects */
capemaps {
-
+ /* Weather cape */
+ cape@0 {
+ part-number = "BB-BONE-WTHR-01";
+ version@00A0 {
+ version = "00A0";
+ dtbo = "cape-bone-weather-00A0.dtbo";
+ };
+ };
};
};
};
diff --git a/firmware/Makefile b/firmware/Makefile
index 361b2af..5ebb757 100644
--- a/firmware/Makefile
+++ b/firmware/Makefile
@@ -136,6 +136,11 @@ fw-shipped-$(CONFIG_USB_VICAM) += vicam/firmware.fw
fw-shipped-$(CONFIG_VIDEO_CPIA2) += cpia2/stv0672_vp4.bin
fw-shipped-$(CONFIG_YAM) += yam/1200.bin yam/9600.bin
+# Capes
+
+# the weather cape
+fw-shipped-$(CONFIG_CAPE_BEAGLEBONE) += capes/cape-bone-weather-00A0.dtbo
+
fw-shipped-all := $(fw-shipped-y) $(fw-shipped-m) $(fw-shipped-)
# Directories which we _might_ need to create, so we have a rule for them.
diff --git a/firmware/capes/cape-bone-weather-00A0.dts b/firmware/capes/cape-bone-weather-00A0.dts
new file mode 100644
index 0000000..ad91577
--- /dev/null
+++ b/firmware/capes/cape-bone-weather-00A0.dts
@@ -0,0 +1,66 @@
+/*
+* Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
+*
+* This program is free software; you can redistribute it and/or modify
+* it under the terms of the GNU General Public License version 2 as
+* published by the Free Software Foundation.
+*/
+/dts-v1/;
+/plugin/;
+
+/ {
+ compatible = "ti,beaglebone";
+ part-number = "BB-BONE-WTHR-01";
+ version = "00A0";
+
+ fragment@0 {
+ target = <&am33xx_pinmux>;
+ __overlay__ {
+ pinctrl-single,pins = <
+ 0x0c 0x37 /* gpmc_ad3.gpio1_3, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE7 - w1-gpio */
+ >;
+ };
+ };
+
+ fragment@1 {
+ target = <&i2c3>; /* actually I2C2 */
+
+ __overlay__ {
+ /* needed to avoid gripping by DTC */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ /* Ambient light sensor */
+ tsl2550@39 {
+ compatible = "tsl,tsl2550";
+ reg = <0x39>;
+ };
+
+ /* Humidity Sensor */
+ sht21@40 {
+ compatible = "sensiron,sht21";
+ reg = <0x40>;
+ };
+
+ /* Barometric pressure sensor */
+ bmp085@77 {
+ compatible = "bosch,bmp085";
+ reg = <0x77>;
+ };
+ };
+ };
+
+ fragment@2 {
+ target = <&ocp>;
+ __overlay__ {
+ onewire@0 {
+ compatible = "w1-gpio";
+ pinctrl-names = "default";
+ pinctrl-0 = <&weather_cape_w1_pins>;
+ status = "okay";
+
+ gpios = <&gpio2 3 0>;
+ };
+ };
+ };
+};
--
1.7.12
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