brcm2708: remove linux 4.4 support

[openwrt/openwrt.git] / target / linux / brcm2708 / patches-4.4 / 0558-BCM270X_DT-Add-i2c-sensor-overlay.patch

diff --git a/target/linux/brcm2708/patches-4.4/0558-BCM270X_DT-Add-i2c-sensor-overlay.patch b/target/linux/brcm2708/patches-4.4/0558-BCM270X_DT-Add-i2c-sensor-overlay.patch
deleted file mode 100644 (file)
index 4e653c3..0000000
--- a/target/linux/brcm2708/patches-4.4/0558-BCM270X_DT-Add-i2c-sensor-overlay.patch
+++ /dev/null
@@ -1,92 +0,0 @@
-From b2a2630ad69cc2f76fc027f1e730d6d82f84ea82 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Mon, 5 Dec 2016 17:10:44 +0000
-Subject: [PATCH] BCM270X_DT: Add i2c-sensor overlay
-
-The i2c-sensor overlay is a container for various pressure and
-temperature sensors, currently bmp085 and bmp280. The standalone
-bmp085_i2c-sensor overlay is now deprecated.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- arch/arm/boot/dts/overlays/Makefile               |  1 +
- arch/arm/boot/dts/overlays/README                 | 12 ++++++--
- arch/arm/boot/dts/overlays/i2c-sensor-overlay.dts | 34 +++++++++++++++++++++++
- 3 files changed, 45 insertions(+), 2 deletions(-)
- create mode 100644 arch/arm/boot/dts/overlays/i2c-sensor-overlay.dts
-
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -42,6 +42,7 @@ dtbo-$(RPI_DT_OVERLAYS) += i2c-gpio.dtbo
- dtbo-$(RPI_DT_OVERLAYS) += i2c-mux.dtbo
- dtbo-$(RPI_DT_OVERLAYS) += i2c-pwm-pca9685a.dtbo
- dtbo-$(RPI_DT_OVERLAYS) += i2c-rtc.dtbo
-+dtbo-$(RPI_DT_OVERLAYS) += i2c-sensor.dtbo
- dtbo-$(RPI_DT_OVERLAYS) += i2c0-bcm2708.dtbo
- dtbo-$(RPI_DT_OVERLAYS) += i2c1-bcm2708.dtbo
- dtbo-$(RPI_DT_OVERLAYS) += i2s-gpio28-31.dtbo
---- a/arch/arm/boot/dts/overlays/README
-+++ b/arch/arm/boot/dts/overlays/README
-@@ -283,8 +283,7 @@ Params: swap_lr                 Reverse
- 
- 
- Name:   bmp085_i2c-sensor
--Info:   Configures the BMP085/BMP180 digital barometric pressure and temperature
--        sensors from Bosch Sensortec
-+Info:   This overlay is now deprecated - see i2c-sensor
- Load:   dtoverlay=bmp085_i2c-sensor
- Params: <None>
- 
-@@ -536,6 +535,15 @@ Params: abx80x                  Select o
-                                 source
- 
- 
-+Name:   i2c-sensor
-+Info:   Adds support for a number of I2C barometric pressure and temperature
-+        sensors on i2c_arm
-+Load:   dtoverlay=i2c-sensor,<param>=<val>
-+Params: bmp085                  Select the Bosch sensortronic BMP085
-+
-+        bmp280                  Select the Bosch sensortronic BMP280
-+
-+
- Name:   i2c0-bcm2708
- Info:   Enable the i2c_bcm2708 driver for the i2c0 bus. Not all pin combinations
-         are usable on all platforms.
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/i2c-sensor-overlay.dts
-@@ -0,0 +1,34 @@
-+// Definitions for a few digital barometric pressure and temperature sensors
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+        compatible = "brcm,bcm2708";
-+
-+        fragment@0 {
-+                target = <&i2c_arm>;
-+                __overlay__ {
-+                        #address-cells = <1>;
-+                        #size-cells = <0>;
-+                        status = "okay";
-+
-+                        bmp085: bmp085@77 {
-+                                compatible = "bosch,bmp085";
-+                                reg = <0x77>;
-+                                default-oversampling = <3>;
-+                                status = "disable";
-+                        };
-+
-+                        bmp280: bmp280@76 {
-+                                compatible = "bosch,bmp280";
-+                                reg = <0x76>;
-+                                status = "disable";
-+                        };
-+                };
-+        };
-+
-+      __overrides__ {
-+              bmp085 = <&bmp085>,"status";
-+              bmp280 = <&bmp280>,"status";
-+      };
-+};