mirror of
https://github.com/Ysurac/openmptcprouter.git
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76 lines
2 KiB
Diff
76 lines
2 KiB
Diff
From af5c27ea4bc6e648ef4a21d01f7cdab2ede1fd5f Mon Sep 17 00:00:00 2001
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From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
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Date: Tue, 27 Nov 2018 16:59:10 +0100
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Subject: [PATCH 216/432] BCM2710_DT: fix gpio expander bindings
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The upstreamed driver for the GPIO expander expects to be a children of
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the "firmware" node.
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The patch also removes the "firmware" phandle as it's useless.
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Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
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---
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arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts | 3 +--
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arch/arm/boot/dts/bcm2710-rpi-3-b.dts | 4 +++-
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arch/arm/boot/dts/bcm2710-rpi-cm3.dts | 4 +++-
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3 files changed, 7 insertions(+), 4 deletions(-)
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diff --git a/arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts b/arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts
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index fe1e2d2daf62..898ab48479e3 100644
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--- a/arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts
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+++ b/arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts
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@@ -83,12 +83,11 @@
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brcm,overclock-50 = <0>;
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};
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-&soc {
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+&firmware {
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expgpio: expgpio {
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compatible = "raspberrypi,firmware-gpio";
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gpio-controller;
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#gpio-cells = <2>;
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- firmware = <&firmware>;
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status = "okay";
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};
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};
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diff --git a/arch/arm/boot/dts/bcm2710-rpi-3-b.dts b/arch/arm/boot/dts/bcm2710-rpi-3-b.dts
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index 36c567517186..61ecb46b9c06 100644
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--- a/arch/arm/boot/dts/bcm2710-rpi-3-b.dts
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+++ b/arch/arm/boot/dts/bcm2710-rpi-3-b.dts
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@@ -92,11 +92,13 @@
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status = "okay";
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};
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+};
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+
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+&firmware {
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expgpio: expgpio {
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compatible = "raspberrypi,firmware-gpio";
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gpio-controller;
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#gpio-cells = <2>;
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- firmware = <&firmware>;
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status = "okay";
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};
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};
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diff --git a/arch/arm/boot/dts/bcm2710-rpi-cm3.dts b/arch/arm/boot/dts/bcm2710-rpi-cm3.dts
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index 2ed05b73e824..9490177443a5 100644
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--- a/arch/arm/boot/dts/bcm2710-rpi-cm3.dts
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+++ b/arch/arm/boot/dts/bcm2710-rpi-cm3.dts
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@@ -53,11 +53,13 @@
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status = "okay";
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};
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+};
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+
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+&firmware {
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expgpio: expgpio {
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compatible = "raspberrypi,firmware-gpio";
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gpio-controller;
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#gpio-cells = <2>;
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- firmware = <&firmware>;
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status = "okay";
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};
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};
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--
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2.19.1
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