brcm2708: rename target to bcm27xx

This change makes the names of Broadcom targets consistent by using
the common notation based on SoC/CPU ID (which is used internally
anyway), bcmXXXX instead of brcmXXXX.
This is even used for target TITLE in make menuconfig already,
only the short target name used brcm so far.

Despite, since subtargets range from bcm2708 to bcm2711, it seems
appropriate to use bcm27xx instead of bcm2708 (again, as already done
for BOARDNAME).

This also renames the packages brcm2708-userland and brcm2708-gpu-fw.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Acked-by: Álvaro Fernández Rojas <noltari@gmail.com>

1 files changed, 23 insertions, 0 deletions

diff --git a/target/linux/bcm27xx/patches-4.19/950-0741-dts-bcm2838-Disable-DWC-OTG-block-by-default.patch b/target/linux/bcm27xx/patches-4.19/950-0741-dts-bcm2838-Disable-DWC-OTG-block-by-default.patch
new file mode 100644
index 0000000000..83cd3397e9
--- /dev/null
+++ b/target/linux/bcm27xx/patches-4.19/950-0741-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 {