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-4.19/950-0554-staging-vcsm-cma-Fixup-the-alloc-code-handling-of-ke.patch b/target/linux/bcm27xx/patches-4.19/950-0554-staging-vcsm-cma-Fixup-the-alloc-code-handling-of-ke.patch
new file mode 100644
index 0000000000..5e5c6bc2de
--- /dev/null
+++ b/target/linux/bcm27xx/patches-4.19/950-0554-staging-vcsm-cma-Fixup-the-alloc-code-handling-of-ke.patch
@@ -0,0 +1,35 @@
+From 52f881e3afa89bb1ca9e8b037f7600bcc97626e8 Mon Sep 17 00:00:00 2001
+From: Dave Stevenson <dave.stevenson@raspberrypi.org>
+Date: Wed, 22 May 2019 15:40:37 +0100
+Subject: [PATCH] staging: vcsm-cma: Fixup the alloc code handling of
+ kernel_id
+
+The allocation code had been copied in from an old branch prior
+to having added the IDR for 64bit support. It was therefore pushing
+a pointer into the kernel_id field instead of an IDR handle, the
+lookup therefore failed, and we never released the buffer.
+
+Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
+---
+ drivers/staging/vc04_services/vc-sm-cma/vc_sm.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+--- a/drivers/staging/vc04_services/vc-sm-cma/vc_sm.c
++++ b/drivers/staging/vc04_services/vc-sm-cma/vc_sm.c
+@@ -1206,7 +1206,7 @@ int vc_sm_cma_ioctl_alloc(struct vc_sm_p
+ 
+ 	import.addr = (uint32_t)sg_dma_address(buffer->sg_table->sgl);
+ 	import.size = aligned_size;
+-	import.kernel_id = (uint32_t)buffer;
++	import.kernel_id = get_kernel_id(buffer);
+ 
+ 	/* Wrap it into a videocore buffer. */
+ 	status = vc_sm_cma_vchi_import(sm_state->sm_handle, &import, &result,
+@@ -1231,6 +1231,7 @@ int vc_sm_cma_ioctl_alloc(struct vc_sm_p
+ 	buffer->size = import.size;
+ 	buffer->dma_addr = import.addr;
+ 	buffer->vpu_state = VPU_MAPPED;
++	buffer->kernel_id = import.kernel_id;
+ 	//buffer->res_cached = ioparam->cached;
+ 
+ 	fd = dma_buf_fd(dmabuf, O_CLOEXEC);