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authorÁlvaro Fernández Rojas <noltari@gmail.com>2019-12-23 17:25:19 +0100
committerÁlvaro Fernández Rojas <noltari@gmail.com>2019-12-24 18:49:49 +0100
commitc2308a7e4adbb2acc8ff149f91d1ca46801c135e (patch)
treeffc720dc7c05c331d6569fc3c2f0772fb375e419 /target/linux/brcm2708/patches-4.19/950-0743-dts-bcm2838-Disable-DWC-OTG-block-by-default.patch
parent67dcc43f3a22dc3a7ac07a7065971b426feeb043 (diff)
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brcm2708: update to latest patches from RPi Foundation
Also removes reverted patches. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/brcm2708/patches-4.19/950-0743-dts-bcm2838-Disable-DWC-OTG-block-by-default.patch')
-rw-r--r--target/linux/brcm2708/patches-4.19/950-0743-dts-bcm2838-Disable-DWC-OTG-block-by-default.patch23
1 files changed, 23 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.19/950-0743-dts-bcm2838-Disable-DWC-OTG-block-by-default.patch b/target/linux/brcm2708/patches-4.19/950-0743-dts-bcm2838-Disable-DWC-OTG-block-by-default.patch
new file mode 100644
index 0000000000..83cd3397e9
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0743-dts-bcm2838-Disable-DWC-OTG-block-by-default.patch
@@ -0,0 +1,23 @@
+From 2e3db17d59143bfaf15423feb7eed68893e04f66 Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.org>
+Date: Thu, 24 Oct 2019 14:31:00 +0100
+Subject: [PATCH] dts: bcm2838: Disable DWC OTG block by default
+
+Turning off the OTG USB block saves power. Since it requires the use of
+the dwc2 overlay to make use of it, we can disable it by default.
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.org>
+---
+ arch/arm/boot/dts/bcm2838.dtsi | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/arch/arm/boot/dts/bcm2838.dtsi
++++ b/arch/arm/boot/dts/bcm2838.dtsi
+@@ -647,6 +647,7 @@
+
+ &usb {
+ interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
++ status = "disabled";
+ };
+
+ &hdmi {