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, 51 insertions, 0 deletions

diff --git a/target/linux/bcm27xx/patches-4.19/950-0351-ASoC-tlv320aic32x4-Restructure-set_dai_sysclk.patch b/target/linux/bcm27xx/patches-4.19/950-0351-ASoC-tlv320aic32x4-Restructure-set_dai_sysclk.patch
new file mode 100644
index 0000000000..5caebcb27d
--- /dev/null
+++ b/target/linux/bcm27xx/patches-4.19/950-0351-ASoC-tlv320aic32x4-Restructure-set_dai_sysclk.patch
@@ -0,0 +1,51 @@
+From 5ec6ed3e423878cf975a955c8796c2cdb10b5ca7 Mon Sep 17 00:00:00 2001
+From: Annaliese McDermond <nh6z@nh6z.net>
+Date: Thu, 21 Mar 2019 17:58:52 -0700
+Subject: [PATCH] ASoC: tlv320aic32x4: Restructure set_dai_sysclk
+
+commit aa6a60f7be925210d5156f0e8025f3afe1f4f54d upstream.
+
+The sysclk is now managed by the CCF.  Change this function
+to merely find the system clock and set it using
+clk_set_rate.
+
+Signed-off-by: Annaliese McDermond <nh6z@nh6z.net>
+Signed-off-by: Mark Brown <broonie@kernel.org>
+---
+ sound/soc/codecs/tlv320aic32x4.c | 17 ++++++-----------
+ 1 file changed, 6 insertions(+), 11 deletions(-)
+
+--- a/sound/soc/codecs/tlv320aic32x4.c
++++ b/sound/soc/codecs/tlv320aic32x4.c
+@@ -49,7 +49,6 @@
+ 
+ struct aic32x4_priv {
+ 	struct regmap *regmap;
+-	u32 sysclk;
+ 	u32 power_cfg;
+ 	u32 micpga_routing;
+ 	bool swapdacs;
+@@ -569,17 +568,13 @@ static int aic32x4_set_dai_sysclk(struct
+ 				  int clk_id, unsigned int freq, int dir)
+ {
+ 	struct snd_soc_component *component = codec_dai->component;
+-	struct aic32x4_priv *aic32x4 = snd_soc_component_get_drvdata(component);
++	struct clk *mclk;
++	struct clk *pll;
+ 
+-	switch (freq) {
+-	case 12000000:
+-	case 24000000:
+-	case 25000000:
+-		aic32x4->sysclk = freq;
+-		return 0;
+-	}
+-	printk(KERN_ERR "aic32x4: invalid frequency to set DAI system clock\n");
+-	return -EINVAL;
++	pll = devm_clk_get(component->dev, "pll");
++	mclk = clk_get_parent(pll);
++
++	return clk_set_rate(mclk, freq);
+ }
+ 
+ static int aic32x4_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)