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| author | Álvaro Fernández Rojas <noltari@gmail.com> | 2016-12-02 11:50:26 +0100 |
|---|---|---|
| committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2016-12-04 12:32:04 +0100 |
| commit | 011f2c26f1b62e309f2eac6a3101bfe0a3c76c7e (patch) | |
| tree | be53d4f11f7625508ee3aea9889e854ab5b5f263 /target/linux/brcm2708/patches-4.4/0382-BCM270X_DT-Make-i2c-gpio-usable-by-other-overlays.patch | |
| parent | 4257f6548b9480cdb436115b63d5c134c5e91303 (diff) | |
| download | upstream-011f2c26f1b62e309f2eac6a3101bfe0a3c76c7e.tar.gz upstream-011f2c26f1b62e309f2eac6a3101bfe0a3c76c7e.tar.bz2 upstream-011f2c26f1b62e309f2eac6a3101bfe0a3c76c7e.zip | |
brcm2708: update linux 4.4 patches to latest version
As usual these patches were extracted and rebased from the raspberry pi repo:
https://github.com/raspberrypi/linux/tree/rpi-4.4.y
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/brcm2708/patches-4.4/0382-BCM270X_DT-Make-i2c-gpio-usable-by-other-overlays.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.4/0382-BCM270X_DT-Make-i2c-gpio-usable-by-other-overlays.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0382-BCM270X_DT-Make-i2c-gpio-usable-by-other-overlays.patch b/target/linux/brcm2708/patches-4.4/0382-BCM270X_DT-Make-i2c-gpio-usable-by-other-overlays.patch new file mode 100644 index 0000000000..2c944c3a97 --- /dev/null +++ b/target/linux/brcm2708/patches-4.4/0382-BCM270X_DT-Make-i2c-gpio-usable-by-other-overlays.patch @@ -0,0 +1,37 @@ +From 312ddfe70ee2d9893aec7d03b70f3c38d374fed1 Mon Sep 17 00:00:00 2001 +From: Phil Elwell <phil@raspberrypi.org> +Date: Mon, 6 Jun 2016 09:23:37 +0100 +Subject: [PATCH] BCM270X_DT: Make i2c-gpio usable by other overlays + +Modify the i2c-gpio overlay to export symbol i2c-gpio for use by other +overlays. Export the alias as well for good measure. + +Signed-off-by: Phil Elwell <phil@raspberrypi.org> +--- + arch/arm/boot/dts/overlays/i2c-gpio-overlay.dts | 15 +++++++++++++++ + 1 file changed, 15 insertions(+) + +--- a/arch/arm/boot/dts/overlays/i2c-gpio-overlay.dts ++++ b/arch/arm/boot/dts/overlays/i2c-gpio-overlay.dts +@@ -19,6 +19,21 @@ + }; + }; + }; ++ ++ fragment@1 { ++ target-path = "/aliases"; ++ __overlay__ { ++ i2c_gpio = "/i2c@0"; ++ }; ++ }; ++ ++ fragment@2 { ++ target-path = "/__symbols__"; ++ __overlay__ { ++ i2c_gpio = "/i2c@0"; ++ }; ++ }; ++ + __overrides__ { + i2c_gpio_sda = <&i2c_gpio>,"gpios:4"; + i2c_gpio_scl = <&i2c_gpio>,"gpios:16"; |