aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/brcm2708/patches-4.14/950-0290-overlays-Add-support-for-Balena-Fin-board.patch
diff options
context:
space:
mode:
Diffstat (limited to 'target/linux/brcm2708/patches-4.14/950-0290-overlays-Add-support-for-Balena-Fin-board.patch')
-rw-r--r--target/linux/brcm2708/patches-4.14/950-0290-overlays-Add-support-for-Balena-Fin-board.patch121
1 files changed, 0 insertions, 121 deletions
diff --git a/target/linux/brcm2708/patches-4.14/950-0290-overlays-Add-support-for-Balena-Fin-board.patch b/target/linux/brcm2708/patches-4.14/950-0290-overlays-Add-support-for-Balena-Fin-board.patch
deleted file mode 100644
index 1c317a6acf..0000000000
--- a/target/linux/brcm2708/patches-4.14/950-0290-overlays-Add-support-for-Balena-Fin-board.patch
+++ /dev/null
@@ -1,121 +0,0 @@
-From 09e843542826ad1241d77d5ef9abb2bce21a0984 Mon Sep 17 00:00:00 2001
-From: Florin Sarbu <florin@resin.io>
-Date: Mon, 30 Apr 2018 09:11:52 +0200
-Subject: [PATCH 290/454] overlays: Add support for Balena Fin board
-
-Signed-off-by: Florin Sarbu <florin@resin.io>
----
- arch/arm/boot/dts/overlays/Makefile | 1 +
- arch/arm/boot/dts/overlays/README | 7 ++
- .../boot/dts/overlays/balena-fin-overlay.dts | 79 +++++++++++++++++++
- 3 files changed, 87 insertions(+)
- create mode 100644 arch/arm/boot/dts/overlays/balena-fin-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -17,6 +17,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
- audioinjector-addons.dtbo \
- audioinjector-wm8731-audio.dtbo \
- audremap.dtbo \
-+ balena-fin.dtbo \
- bmp085_i2c-sensor.dtbo \
- dht11.dtbo \
- dionaudio-loco.dtbo \
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -404,6 +404,13 @@ Params: swap_lr Reverse
- (default off)
-
-
-+Name: balena-fin
-+Info: Overlay that enables WiFi, Bluetooth and the GPIO expander on the
-+ Balena Fin board.
-+Load: dtoverlay=balena-fin
-+Params: <None>
-+
-+
- Name: bmp085_i2c-sensor
- Info: This overlay is now deprecated - see i2c-sensor
- Load: dtoverlay=bmp085_i2c-sensor
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/balena-fin-overlay.dts
-@@ -0,0 +1,79 @@
-+/dts-v1/;
-+/plugin/;
-+
-+/{
-+ compatible = "brcm,bcm2708";
-+
-+ fragment@0 {
-+ target = <&mmc>;
-+ sdio_wifi: __overlay__ {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&sdio_pins>;
-+ bus-width = <4>;
-+ brcm,overclock-50 = <35>;
-+ status = "okay";
-+ };
-+ };
-+
-+ fragment@1 {
-+ target = <&gpio>;
-+ __overlay__ {
-+ sdio_pins: sdio_pins {
-+ brcm,pins = <34 35 36 37 38 39>;
-+ brcm,function = <7>; /* ALT3 = SD1 */
-+ brcm,pull = <0 2 2 2 2 2>;
-+ };
-+
-+ power_ctrl_pins: power_ctrl_pins {
-+ brcm,pins = <40>;
-+ brcm,function = <1>; // out
-+ };
-+ };
-+ };
-+
-+ fragment@2 {
-+ target-path = "/";
-+ __overlay__ {
-+ // We should investigate how to switch to mmc-pwrseq-sd8787
-+ // Currently that module requires two GPIOs to function since it
-+ // targets a slightly different chip
-+ power_ctrl: power_ctrl {
-+ compatible = "gpio-poweroff";
-+ gpios = <&gpio 40 1>;
-+ force;
-+ };
-+
-+ i2c_soft: i2c@0 {
-+ compatible = "i2c-gpio";
-+ gpios = <&gpio 43 0 /* sda */ &gpio 42 0 /* scl */>;
-+ i2c-gpio,delay-us = <2>; /* ~100 kHz */
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+ };
-+ };
-+ };
-+
-+ fragment@3 {
-+ target = <&i2c_soft>;
-+ __overlay__ {
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+ status = "okay";
-+
-+ gpio_expander: gpio_expander@20 {
-+ compatible = "nxp,pca9554";
-+ gpio-controller;
-+ #gpio-cells = <2>;
-+ reg = <0x20>;
-+ status = "okay";
-+ };
-+
-+ // rtc clock
-+ ds1307: ds1307@68 {
-+ compatible = "maxim,ds1307";
-+ reg = <0x68>;
-+ status = "okay";
-+ };
-+ };
-+ };
-+};