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, 35 insertions, 0 deletions

diff --git a/target/linux/bcm27xx/patches-4.19/950-0333-bcm2835-mmc-Handle-mmc_add_host-errors.patch b/target/linux/bcm27xx/patches-4.19/950-0333-bcm2835-mmc-Handle-mmc_add_host-errors.patch
new file mode 100644
index 0000000000..3762f4b70a
--- /dev/null
+++ b/target/linux/bcm27xx/patches-4.19/950-0333-bcm2835-mmc-Handle-mmc_add_host-errors.patch
@@ -0,0 +1,35 @@
+From 2e2f57e09e1ace18ae01a87d9fc4378c96c54370 Mon Sep 17 00:00:00 2001
+From: Lukas Wunner <lukas@wunner.de>
+Date: Tue, 22 Jan 2019 12:29:45 +0100
+Subject: [PATCH] bcm2835-mmc: Handle mmc_add_host() errors
+
+The BCM2835 MMC host driver calls mmc_add_host() but doesn't check its
+return value.  Errors occurring in that function are therefore not
+handled.  Fix it.
+
+Signed-off-by: Lukas Wunner <lukas@wunner.de>
+Cc: Frank Pavlic <f.pavlic@kunbus.de>
+---
+ drivers/mmc/host/bcm2835-mmc.c | 8 +++++++-
+ 1 file changed, 7 insertions(+), 1 deletion(-)
+
+--- a/drivers/mmc/host/bcm2835-mmc.c
++++ b/drivers/mmc/host/bcm2835-mmc.c
+@@ -1398,10 +1398,16 @@ static int bcm2835_mmc_add_host(struct b
+ 	}
+ 
+ 	mmiowb();
+-	mmc_add_host(mmc);
++	ret = mmc_add_host(mmc);
++	if (ret) {
++		dev_err(dev, "could not add MMC host\n");
++		goto free_irq;
++	}
+ 
+ 	return 0;
+ 
++free_irq:
++	free_irq(host->irq, host);
+ untasklet:
+ 	tasklet_kill(&host->finish_tasklet);
+