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, 27 insertions, 0 deletions

diff --git a/target/linux/bcm27xx/patches-4.19/950-0531-drm-vc4-Increase-max_width-height-to-7680.patch b/target/linux/bcm27xx/patches-4.19/950-0531-drm-vc4-Increase-max_width-height-to-7680.patch
new file mode 100644
index 0000000000..f2c97479ae
--- /dev/null
+++ b/target/linux/bcm27xx/patches-4.19/950-0531-drm-vc4-Increase-max_width-height-to-7680.patch
@@ -0,0 +1,27 @@
+From b4ed0c4f55542b642f16ee6376b69968d6bafc3b Mon Sep 17 00:00:00 2001
+From: Dave Stevenson <dave.stevenson@raspberrypi.org>
+Date: Mon, 29 Apr 2019 18:45:00 +0100
+Subject: [PATCH] drm: vc4: Increase max_width/height to 7680.
+
+There are some limits still being investigated that stop
+us going up to 8192, but 7680 is sufficient for dual 4k
+displays.
+
+Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
+---
+ drivers/gpu/drm/vc4/vc4_kms.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+--- a/drivers/gpu/drm/vc4/vc4_kms.c
++++ b/drivers/gpu/drm/vc4/vc4_kms.c
+@@ -429,8 +429,8 @@ int vc4_kms_load(struct drm_device *dev)
+ 		return ret;
+ 	}
+ 
+-	dev->mode_config.max_width = 4096;
+-	dev->mode_config.max_height = 4096;
++	dev->mode_config.max_width = 7680;
++	dev->mode_config.max_height = 7680;
+ 	dev->mode_config.funcs = &vc4_mode_funcs;
+ 	dev->mode_config.preferred_depth = 24;
+ 	dev->mode_config.async_page_flip = true;