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, 359 insertions, 0 deletions

diff --git a/target/linux/bcm27xx/patches-4.19/950-0558-overlays-Add-i2c3-6-and-uart2-5-overlays.patch b/target/linux/bcm27xx/patches-4.19/950-0558-overlays-Add-i2c3-6-and-uart2-5-overlays.patch
new file mode 100644
index 0000000000..d1d8f72a0a
--- /dev/null
+++ b/target/linux/bcm27xx/patches-4.19/950-0558-overlays-Add-i2c3-6-and-uart2-5-overlays.patch
@@ -0,0 +1,359 @@
+From 13be2bbd1a22f1b4d9fd260d80b561698f623ac1 Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.org>
+Date: Thu, 30 May 2019 16:44:24 +0100
+Subject: [PATCH] overlays: Add i2c3-6 and uart2-5 overlays
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.org>
+---
+ arch/arm/boot/dts/overlays/Makefile          |  8 +++
+ arch/arm/boot/dts/overlays/README            | 52 ++++++++++++++++++++
+ arch/arm/boot/dts/overlays/i2c3-overlay.dts  | 27 ++++++++++
+ arch/arm/boot/dts/overlays/i2c4-overlay.dts  | 27 ++++++++++
+ arch/arm/boot/dts/overlays/i2c5-overlay.dts  | 27 ++++++++++
+ arch/arm/boot/dts/overlays/i2c6-overlay.dts  | 27 ++++++++++
+ arch/arm/boot/dts/overlays/uart2-overlay.dts | 27 ++++++++++
+ arch/arm/boot/dts/overlays/uart3-overlay.dts | 27 ++++++++++
+ arch/arm/boot/dts/overlays/uart4-overlay.dts | 27 ++++++++++
+ arch/arm/boot/dts/overlays/uart5-overlay.dts | 27 ++++++++++
+ 10 files changed, 276 insertions(+)
+ create mode 100644 arch/arm/boot/dts/overlays/i2c3-overlay.dts
+ create mode 100644 arch/arm/boot/dts/overlays/i2c4-overlay.dts
+ create mode 100644 arch/arm/boot/dts/overlays/i2c5-overlay.dts
+ create mode 100644 arch/arm/boot/dts/overlays/i2c6-overlay.dts
+ create mode 100644 arch/arm/boot/dts/overlays/uart2-overlay.dts
+ create mode 100644 arch/arm/boot/dts/overlays/uart3-overlay.dts
+ create mode 100644 arch/arm/boot/dts/overlays/uart4-overlay.dts
+ create mode 100644 arch/arm/boot/dts/overlays/uart5-overlay.dts
+
+--- a/arch/arm/boot/dts/overlays/Makefile
++++ b/arch/arm/boot/dts/overlays/Makefile
+@@ -65,6 +65,10 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
+ 	i2c-sensor.dtbo \
+ 	i2c0-bcm2708.dtbo \
+ 	i2c1-bcm2708.dtbo \
++	i2c3.dtbo \
++	i2c4.dtbo \
++	i2c5.dtbo \
++	i2c6.dtbo \
+ 	i2s-gpio28-31.dtbo \
+ 	ilitek251x.dtbo \
+ 	iqaudio-codec.dtbo \
+@@ -149,6 +153,10 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
+ 	tpm-slb9670.dtbo \
+ 	uart0.dtbo \
+ 	uart1.dtbo \
++	uart2.dtbo \
++	uart3.dtbo \
++	uart4.dtbo \
++	uart5.dtbo \
+ 	udrc.dtbo \
+ 	upstream.dtbo \
+ 	vc4-fkms-v3d.dtbo \
+--- a/arch/arm/boot/dts/overlays/README
++++ b/arch/arm/boot/dts/overlays/README
+@@ -1137,6 +1137,34 @@ Params: sda1_pin                GPIO pin
+                                 "yes")
+ 
+ 
++Name:   i2c3
++Info:   Enable the i2c3 bus
++Load:   dtoverlay=i2c3,<param>
++Params: pins_2_3                Use GPIOs 2 and 3
++        pins_4_5                Use GPIOs 4 and 5 (default)
++
++
++Name:   i2c4
++Info:   Enable the i2c4 bus
++Load:   dtoverlay=i2c4,<param>
++Params: pins_6_7                Use GPIOs 6 and 7
++        pins_8_9                Use GPIOs 8 and 9 (default)
++
++
++Name:   i2c5
++Info:   Enable the i2c5 bus
++Load:   dtoverlay=i2c5,<param>
++Params: pins_10_11              Use GPIOs 10 and 11
++        pins_12_13              Use GPIOs 12 and 13 (default)
++
++
++Name:   i2c6
++Info:   Enable the i2c6 bus
++Load:   dtoverlay=i2c6,<param>
++Params: pins_0_1                Use GPIOs 0 and 1
++        pins_22_23              Use GPIOs 22 and 23 (default)
++
++
+ Name:   i2s-gpio28-31
+ Info:   move I2S function block to GPIO 28 to 31
+ Load:   dtoverlay=i2s-gpio28-31
+@@ -2199,6 +2227,30 @@ Params: txd1_pin                GPIO pin
+         rxd1_pin                GPIO pin for RXD1 (15, 33 or 41 - default 15)
+ 
+ 
++Name:   uart2
++Info:   Enable uart 2 on GPIOs 0-3
++Load:   dtoverlay=uart2,<param>
++Params: ctsrts                  Enable CTS/RTS on GPIOs 2-3 (default off)
++
++
++Name:   uart3
++Info:   Enable uart 3 on GPIOs 4-7
++Load:   dtoverlay=uart3,<param>
++Params: ctsrts                  Enable CTS/RTS on GPIOs 6-7 (default off)
++
++
++Name:   uart4
++Info:   Enable uart 4 on GPIOs 8-11
++Load:   dtoverlay=uart4,<param>
++Params: ctsrts                  Enable CTS/RTS on GPIOs 10-11 (default off)
++
++
++Name:   uart5
++Info:   Enable uart 5 on GPIOs 12-15
++Load:   dtoverlay=uart5,<param>
++Params: ctsrts                  Enable CTS/RTS on GPIOs 14-15 (default off)
++
++
+ Name:   udrc
+ Info:   Configures the NW Digital Radio UDRC Hat
+ Load:   dtoverlay=udrc,<param>=<val>
+--- /dev/null
++++ b/arch/arm/boot/dts/overlays/i2c3-overlay.dts
+@@ -0,0 +1,27 @@
++/dts-v1/;
++/plugin/;
++
++/{
++	compatible = "brcm,bcm2838";
++
++	fragment@0 {
++		target = <&i2c3>;
++		__overlay__ {
++			status = "okay";
++			pinctrl-names = "default";
++			pinctrl-0 = <&i2c3_pins>;
++		};
++	};
++
++	fragment@1 {
++		target = <&i2c3_pins>;
++		__dormant__ {
++			brcm,pins = <2 3>;
++		};
++	};
++
++	__overrides__ {
++		pins_2_3 = <0>,"=1";
++		pins_4_5 = <0>,"!1";
++	};
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/overlays/i2c4-overlay.dts
+@@ -0,0 +1,27 @@
++/dts-v1/;
++/plugin/;
++
++/{
++	compatible = "brcm,bcm2838";
++
++	fragment@0 {
++		target = <&i2c4>;
++		__overlay__ {
++			status = "okay";
++			pinctrl-names = "default";
++			pinctrl-0 = <&i2c4_pins>;
++		};
++	};
++
++	fragment@1 {
++		target = <&i2c4_pins>;
++		__dormant__ {
++			brcm,pins = <6 7>;
++		};
++	};
++
++	__overrides__ {
++		pins_6_7 = <0>,"=1";
++		pins_8_9 = <0>,"!1";
++	};
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/overlays/i2c5-overlay.dts
+@@ -0,0 +1,27 @@
++/dts-v1/;
++/plugin/;
++
++/{
++	compatible = "brcm,bcm2838";
++
++	fragment@0 {
++		target = <&i2c5>;
++		__overlay__ {
++			status = "okay";
++			pinctrl-names = "default";
++			pinctrl-0 = <&i2c5_pins>;
++		};
++	};
++
++	fragment@1 {
++		target = <&i2c5_pins>;
++		__dormant__ {
++			brcm,pins = <10 11>;
++		};
++	};
++
++	__overrides__ {
++		pins_10_11 = <0>,"=1";
++		pins_12_13 = <0>,"!1";
++	};
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/overlays/i2c6-overlay.dts
+@@ -0,0 +1,27 @@
++/dts-v1/;
++/plugin/;
++
++/{
++	compatible = "brcm,bcm2838";
++
++	fragment@0 {
++		target = <&i2c6>;
++		__overlay__ {
++			status = "okay";
++			pinctrl-names = "default";
++			pinctrl-0 = <&i2c6_pins>;
++		};
++	};
++
++	fragment@1 {
++		target = <&i2c6_pins>;
++		__dormant__ {
++			brcm,pins = <0 1>;
++		};
++	};
++
++	__overrides__ {
++		pins_0_1 = <0>,"=1";
++		pins_22_23 = <0>,"!1";
++	};
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/overlays/uart2-overlay.dts
+@@ -0,0 +1,27 @@
++/dts-v1/;
++/plugin/;
++
++/{
++	compatible = "brcm,bcm2838";
++
++	fragment@0 {
++		target = <&uart2>;
++		__overlay__ {
++			pinctrl-names = "default";
++			pinctrl-0 = <&uart2_pins>;
++			status = "okay";
++		};
++	};
++
++	fragment@1 {
++		target = <&uart2_pins>;
++		__dormant__ {
++			brcm,pins = <0 1 2 3>;
++			brcm,pull = <0 2 2 0>;
++		};
++	};
++
++	__overrides__ {
++		ctsrts = <0>,"=1";
++	};
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/overlays/uart3-overlay.dts
+@@ -0,0 +1,27 @@
++/dts-v1/;
++/plugin/;
++
++/{
++	compatible = "brcm,bcm2838";
++
++	fragment@0 {
++		target = <&uart3>;
++		__overlay__ {
++			pinctrl-names = "default";
++			pinctrl-0 = <&uart3_pins>;
++			status = "okay";
++		};
++	};
++
++	fragment@1 {
++		target = <&uart3_pins>;
++		__dormant__ {
++			brcm,pins = <4 5 6 7>;
++			brcm,pull = <0 2 2 0>;
++		};
++	};
++
++	__overrides__ {
++		ctsrts = <0>,"=1";
++	};
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/overlays/uart4-overlay.dts
+@@ -0,0 +1,27 @@
++/dts-v1/;
++/plugin/;
++
++/{
++	compatible = "brcm,bcm2838";
++
++	fragment@0 {
++		target = <&uart4>;
++		__overlay__ {
++			pinctrl-names = "default";
++			pinctrl-0 = <&uart4_pins>;
++			status = "okay";
++		};
++	};
++
++	fragment@1 {
++		target = <&uart4_pins>;
++		__dormant__ {
++			brcm,pins = <8 9 10 11>;
++			brcm,pull = <0 2 2 0>;
++		};
++	};
++
++	__overrides__ {
++		ctsrts = <0>,"=1";
++	};
++};
+--- /dev/null
++++ b/arch/arm/boot/dts/overlays/uart5-overlay.dts
+@@ -0,0 +1,27 @@
++/dts-v1/;
++/plugin/;
++
++/{
++	compatible = "brcm,bcm2838";
++
++	fragment@0 {
++		target = <&uart5>;
++		__overlay__ {
++			pinctrl-names = "default";
++			pinctrl-0 = <&uart5_pins>;
++			status = "okay";
++		};
++	};
++
++	fragment@1 {
++		target = <&uart5_pins>;
++		__dormant__ {
++			brcm,pins = <12 13 14 15>;
++			brcm,pull = <0 2 2 0>;
++		};
++	};
++
++	__overrides__ {
++		ctsrts = <0>,"=1";
++	};
++};