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, 54 insertions, 0 deletions

diff --git a/target/linux/bcm27xx/patches-4.19/950-0771-fixup-clk-raspberrypi-Also-support-v3d-clock.patch b/target/linux/bcm27xx/patches-4.19/950-0771-fixup-clk-raspberrypi-Also-support-v3d-clock.patch
new file mode 100644
index 0000000000..0239b19ff2
--- /dev/null
+++ b/target/linux/bcm27xx/patches-4.19/950-0771-fixup-clk-raspberrypi-Also-support-v3d-clock.patch
@@ -0,0 +1,54 @@
+From afb2cfe3056fc643cee8ae25991f4b9c22d48bef Mon Sep 17 00:00:00 2001
+From: popcornmix <popcornmix@gmail.com>
+Date: Thu, 7 Nov 2019 14:23:38 +0000
+Subject: [PATCH] fixup! clk-raspberrypi: Also support v3d clock
+
+---
+ drivers/clk/bcm/clk-raspberrypi.c | 10 +++++++---
+ 1 file changed, 7 insertions(+), 3 deletions(-)
+
+--- a/drivers/clk/bcm/clk-raspberrypi.c
++++ b/drivers/clk/bcm/clk-raspberrypi.c
+@@ -208,6 +208,9 @@ static int raspberrypi_determine_rate(st
+ 					  u32 clock_id, const char *name, unsigned long min_rate, unsigned long max_rate,
+ 					  struct clk_rate_request *req)
+ {
++#if 1
++	req->rate = clamp(req->rate, min_rate, max_rate);
++#else
+ 	u64 div, final_rate;
+ 	u32 ndiv, fdiv;
+ 
+@@ -225,6 +228,7 @@ static int raspberrypi_determine_rate(st
+ 
+ 	req->rate = final_rate >> A2W_PLL_FRAC_BITS;
+ 
++#endif
+ 	return 0;
+ }
+ 
+@@ -351,21 +355,21 @@ static const struct clk_ops raspberrypi_
+ 	.is_prepared = raspberrypi_fw_pll_is_on,
+ 	.recalc_rate = raspberrypi_fw_pll_get_rate,
+ 	.set_rate = raspberrypi_fw_pll_set_rate,
+-	//.determine_rate = raspberrypi_pll_determine_rate,
++	.determine_rate = raspberrypi_pll_determine_rate,
+ };
+ 
+ static const struct clk_ops raspberrypi_firmware_pll_divider_clk_ops = {
+ 	.is_prepared = raspberrypi_fw_pll_div_is_on,
+ 	.recalc_rate = raspberrypi_fw_pll_div_get_rate,
+ 	.set_rate = raspberrypi_fw_pll_div_set_rate,
+-	//.determine_rate = raspberrypi_pll_div_determine_rate,
++	.determine_rate = raspberrypi_pll_div_determine_rate,
+ };
+ 
+ static const struct clk_ops raspberrypi_firmware_clk_ops = {
+ 	.is_prepared = raspberrypi_fw_clock_is_on,
+ 	.recalc_rate = raspberrypi_fw_clock_get_rate,
+ 	.set_rate = raspberrypi_fw_clock_set_rate,
+-	//.determine_rate = raspberrypi_clock_determine_rate,
++	.determine_rate = raspberrypi_clock_determine_rate,
+ };
+ 
+