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, 136 insertions, 0 deletions

diff --git a/target/linux/bcm27xx/patches-4.19/950-0622-drm-connector-Allow-creation-of-margin-props-alone.patch b/target/linux/bcm27xx/patches-4.19/950-0622-drm-connector-Allow-creation-of-margin-props-alone.patch
new file mode 100644
index 0000000000..1b242f46e3
--- /dev/null
+++ b/target/linux/bcm27xx/patches-4.19/950-0622-drm-connector-Allow-creation-of-margin-props-alone.patch
@@ -0,0 +1,136 @@
+From 4f2277b18d6bbb6fac50b751c4e513619849b23c Mon Sep 17 00:00:00 2001
+From: Boris Brezillon <boris.brezillon@bootlin.com>
+Date: Thu, 6 Dec 2018 15:24:37 +0100
+Subject: [PATCH] drm/connector: Allow creation of margin props alone
+
+Commit 6c4f52dca36f5e3e2354c30591d38e92f4657ed9 upstream.
+
+TV margins properties can only be added as part of the SDTV TV
+connector properties creation, but we might need those props for HDMI
+TVs too, so let's move the margins props creation in a separate
+function and expose it to drivers.
+
+We also add an helper to attach margins props to a connector.
+
+Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
+Reviewed-by: Eric Anholt <eric@anholt.net>
+Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
+Link: https://patchwork.freedesktop.org/patch/msgid/20181206142439.10441-4-boris.brezillon@bootlin.com
+---
+ drivers/gpu/drm/drm_connector.c | 83 ++++++++++++++++++++++++++-------
+ include/drm/drm_connector.h     |  2 +
+ 2 files changed, 67 insertions(+), 18 deletions(-)
+
+--- a/drivers/gpu/drm/drm_connector.c
++++ b/drivers/gpu/drm/drm_connector.c
+@@ -1110,6 +1110,70 @@ void drm_hdmi_avi_infoframe_content_type
+ EXPORT_SYMBOL(drm_hdmi_avi_infoframe_content_type);
+ 
+ /**
++ * drm_mode_attach_tv_margin_properties - attach TV connector margin properties
++ * @connector: DRM connector
++ *
++ * Called by a driver when it needs to attach TV margin props to a connector.
++ * Typically used on SDTV and HDMI connectors.
++ */
++void drm_connector_attach_tv_margin_properties(struct drm_connector *connector)
++{
++	struct drm_device *dev = connector->dev;
++
++	drm_object_attach_property(&connector->base,
++				   dev->mode_config.tv_left_margin_property,
++				   0);
++	drm_object_attach_property(&connector->base,
++				   dev->mode_config.tv_right_margin_property,
++				   0);
++	drm_object_attach_property(&connector->base,
++				   dev->mode_config.tv_top_margin_property,
++				   0);
++	drm_object_attach_property(&connector->base,
++				   dev->mode_config.tv_bottom_margin_property,
++				   0);
++}
++EXPORT_SYMBOL(drm_connector_attach_tv_margin_properties);
++
++/**
++ * drm_mode_create_tv_margin_properties - create TV connector margin properties
++ * @dev: DRM device
++ *
++ * Called by a driver's HDMI connector initialization routine, this function
++ * creates the TV margin properties for a given device. No need to call this
++ * function for an SDTV connector, it's already called from
++ * drm_mode_create_tv_properties().
++ */
++int drm_mode_create_tv_margin_properties(struct drm_device *dev)
++{
++	if (dev->mode_config.tv_left_margin_property)
++		return 0;
++
++	dev->mode_config.tv_left_margin_property =
++		drm_property_create_range(dev, 0, "left margin", 0, 100);
++	if (!dev->mode_config.tv_left_margin_property)
++		return -ENOMEM;
++
++	dev->mode_config.tv_right_margin_property =
++		drm_property_create_range(dev, 0, "right margin", 0, 100);
++	if (!dev->mode_config.tv_right_margin_property)
++		return -ENOMEM;
++
++	dev->mode_config.tv_top_margin_property =
++		drm_property_create_range(dev, 0, "top margin", 0, 100);
++	if (!dev->mode_config.tv_top_margin_property)
++		return -ENOMEM;
++
++	dev->mode_config.tv_bottom_margin_property =
++		drm_property_create_range(dev, 0, "bottom margin", 0, 100);
++	if (!dev->mode_config.tv_bottom_margin_property)
++		return -ENOMEM;
++
++	return 0;
++}
++EXPORT_SYMBOL(drm_mode_create_tv_margin_properties);
++
++/**
+  * drm_mode_create_tv_properties - create TV specific connector properties
+  * @dev: DRM device
+  * @num_modes: number of different TV formats (modes) supported
+@@ -1155,24 +1219,7 @@ int drm_mode_create_tv_properties(struct
+ 	/*
+ 	 * Other, TV specific properties: margins & TV modes.
+ 	 */
+-	dev->mode_config.tv_left_margin_property =
+-		drm_property_create_range(dev, 0, "left margin", 0, 100);
+-	if (!dev->mode_config.tv_left_margin_property)
+-		goto nomem;
+-
+-	dev->mode_config.tv_right_margin_property =
+-		drm_property_create_range(dev, 0, "right margin", 0, 100);
+-	if (!dev->mode_config.tv_right_margin_property)
+-		goto nomem;
+-
+-	dev->mode_config.tv_top_margin_property =
+-		drm_property_create_range(dev, 0, "top margin", 0, 100);
+-	if (!dev->mode_config.tv_top_margin_property)
+-		goto nomem;
+-
+-	dev->mode_config.tv_bottom_margin_property =
+-		drm_property_create_range(dev, 0, "bottom margin", 0, 100);
+-	if (!dev->mode_config.tv_bottom_margin_property)
++	if (drm_mode_create_tv_margin_properties(dev))
+ 		goto nomem;
+ 
+ 	dev->mode_config.tv_mode_property =
+--- a/include/drm/drm_connector.h
++++ b/include/drm/drm_connector.h
+@@ -1175,9 +1175,11 @@ const char *drm_get_tv_select_name(int v
+ const char *drm_get_content_protection_name(int val);
+ 
+ int drm_mode_create_dvi_i_properties(struct drm_device *dev);
++int drm_mode_create_tv_margin_properties(struct drm_device *dev);
+ int drm_mode_create_tv_properties(struct drm_device *dev,
+ 				  unsigned int num_modes,
+ 				  const char * const modes[]);
++void drm_connector_attach_tv_margin_properties(struct drm_connector *conn);
+ int drm_mode_create_scaling_mode_property(struct drm_device *dev);
+ int drm_connector_attach_content_type_property(struct drm_connector *dev);
+ int drm_connector_attach_scaling_mode_property(struct drm_connector *connector,