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, 81 insertions, 0 deletions

diff --git a/target/linux/bcm27xx/patches-4.19/950-0642-drm-connector-Introduce-a-TV-margins-structure.patch b/target/linux/bcm27xx/patches-4.19/950-0642-drm-connector-Introduce-a-TV-margins-structure.patch
new file mode 100644
index 0000000000..7c6f415402
--- /dev/null
+++ b/target/linux/bcm27xx/patches-4.19/950-0642-drm-connector-Introduce-a-TV-margins-structure.patch
@@ -0,0 +1,81 @@
+From 6261047a83258900e57a0a699ec7954360c6e7f3 Mon Sep 17 00:00:00 2001
+From: Maxime Ripard <maxime.ripard@bootlin.com>
+Date: Wed, 19 Jun 2019 12:17:51 +0200
+Subject: [PATCH] drm/connector: Introduce a TV margins structure
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Commit 22045e8e52bd802f743f0471242782fc3b479707 upstream.
+
+The TV margins has been defined as a structure inside the
+drm_connector_state structure so far. However, we will need it in other
+structures as well, so let's move that structure definition so that it can
+be reused.
+
+Reviewed-by: Noralf Trønnes <noralf@tronnes.org>
+Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
+Link: https://patchwork.freedesktop.org/patch/msgid/38b773b03f15ec7a135cdf8f7db669e5ada20cf2.1560783090.git-series.maxime.ripard@bootlin.com
+---
+ include/drm/drm_connector.h | 41 +++++++++++++++++++++++++++----------
+ 1 file changed, 30 insertions(+), 11 deletions(-)
+
+--- a/include/drm/drm_connector.h
++++ b/include/drm/drm_connector.h
+@@ -344,13 +344,37 @@ int drm_display_info_set_bus_formats(str
+ 				     unsigned int num_formats);
+ 
+ /**
++ * struct drm_connector_tv_margins - TV connector related margins
++ *
++ * Describes the margins in pixels to put around the image on TV
++ * connectors to deal with overscan.
++ */
++struct drm_connector_tv_margins {
++	/**
++	 * @bottom: Bottom margin in pixels.
++	 */
++	unsigned int bottom;
++
++	/**
++	 * @left: Left margin in pixels.
++	 */
++	unsigned int left;
++
++	/**
++	 * @right: Right margin in pixels.
++	 */
++	unsigned int right;
++
++	/**
++	 * @top: Top margin in pixels.
++	 */
++	unsigned int top;
++};
++
++/**
+  * struct drm_tv_connector_state - TV connector related states
+  * @subconnector: selected subconnector
+- * @margins: margins (all margins are expressed in pixels)
+- * @margins.left: left margin
+- * @margins.right: right margin
+- * @margins.top: top margin
+- * @margins.bottom: bottom margin
++ * @margins: TV margins
+  * @mode: TV mode
+  * @brightness: brightness in percent
+  * @contrast: contrast in percent
+@@ -361,12 +385,7 @@ int drm_display_info_set_bus_formats(str
+  */
+ struct drm_tv_connector_state {
+ 	enum drm_mode_subconnector subconnector;
+-	struct {
+-		unsigned int left;
+-		unsigned int right;
+-		unsigned int top;
+-		unsigned int bottom;
+-	} margins;
++	struct drm_connector_tv_margins margins;
+ 	unsigned int mode;
+ 	unsigned int brightness;
+ 	unsigned int contrast;