1 From c1e8593fd7fc6a8e7745a6c82c1c19a8fceee70f Mon Sep 17 00:00:00 2001
2 From: Michael Kaplan <m.kaplan@evva.com>
3 Date: Fri, 8 Nov 2019 10:35:57 +0100
4 Subject: [PATCH] overlays: Add apds9960 overlay
6 Add an overlay for the AVAGO APDS9960 digital proximity, ambient light, rgb and gesture sensor.
7 Also update overlay README and Makefile.
9 Signed-off-by: Michael Kaplan <m.kaplan@evva.com>
11 arch/arm/boot/dts/overlays/Makefile | 1 +
12 arch/arm/boot/dts/overlays/README | 8 +++
13 .../boot/dts/overlays/apds9960-overlay.dts | 57 +++++++++++++++++++
14 3 files changed, 66 insertions(+)
15 create mode 100644 arch/arm/boot/dts/overlays/apds9960-overlay.dts
17 --- a/arch/arm/boot/dts/overlays/Makefile
18 +++ b/arch/arm/boot/dts/overlays/Makefile
19 @@ -15,6 +15,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
20 allo-katana-dac-audio.dtbo \
21 allo-piano-dac-pcm512x-audio.dtbo \
22 allo-piano-dac-plus-pcm512x-audio.dtbo \
26 audioinjector-addons.dtbo \
27 --- a/arch/arm/boot/dts/overlays/README
28 +++ b/arch/arm/boot/dts/overlays/README
29 @@ -441,6 +441,14 @@ Params: 24db_digital_gain Allow ga
30 better voice quality. (default Off)
34 +Info: Configures the AVAGO APDS9960 digital proximity, ambient light, RGB and
36 +Load: dtoverlay=apds9960,<param>=<val>
37 +Params: gpiopin GPIO used for INT (default 4)
38 + noints Disable the interrupt GPIO line.
42 Info: Configures the Orchard Audio ApplePi-DAC audio card
43 Load: dtoverlay=applepi-dac
45 +++ b/arch/arm/boot/dts/overlays/apds9960-overlay.dts
47 +// Definitions for APDS-9960 ambient light and gesture sensor
53 + compatible = "brcm,bcm2835";
65 + apds9960_pins: apds9960_pins@39 {
67 + brcm,function = <0>;
75 + #address-cells = <1>;
79 + compatible = "avago,apds9960";
89 + apds9960_irq: apds@39 {
90 + #interrupt-cells=<2>;
91 + interrupt-parent = <&gpio>;
98 + gpiopin = <&apds9960_pins>,"brcm,pins:0",
99 + <&apds9960_irq>,"interrupts:0";
100 + noints = <0>,"!1!3";