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, 108 insertions, 0 deletions

diff --git a/target/linux/bcm27xx/patches-4.19/950-0370-sound-Fixes-for-audioinjector-octo-under-4.19.patch b/target/linux/bcm27xx/patches-4.19/950-0370-sound-Fixes-for-audioinjector-octo-under-4.19.patch
new file mode 100644
index 0000000000..27c81bc123
--- /dev/null
+++ b/target/linux/bcm27xx/patches-4.19/950-0370-sound-Fixes-for-audioinjector-octo-under-4.19.patch
@@ -0,0 +1,108 @@
+From d003eff5bc4d19902867ad585292780a94746705 Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.org>
+Date: Thu, 21 Mar 2019 11:19:46 +0000
+Subject: [PATCH] sound: Fixes for audioinjector-octo under 4.19
+
+1. Move the DT alias declaration to the I2C shim in the cases
+where the shim is enabled. This works around a problem caused by a
+4.19 commit [1] that generates DT/OF uevents for I2C drivers.
+
+2. Fix the diagnostics in an error path of the soundcard driver to
+correctly identify the reason for the failure to load.
+
+3. Move the declaration of the clock node in the overlay outside
+the I2C node to avoid warnings.
+
+4. Sort the overlay nodes so that dependencies are only to earlier
+fragments, in an attempt to get runtime dtoverlay application to
+work (it still doesn't...)
+
+See: https://github.com/Audio-Injector/Octo/issues/14
+Signed-off-by: Phil Elwell <phil@raspberrypi.org>
+
+[1] af503716ac14 ("i2c: core: report OF style module alias for devices registered via OF")
+---
+ .../overlays/audioinjector-addons-overlay.dts | 19 ++++++++++++-------
+ sound/soc/bcm/audioinjector-octo-soundcard.c  |  2 +-
+ sound/soc/codecs/cs42xx8-i2c.c                |  7 +++++++
+ sound/soc/codecs/cs42xx8.c                    |  2 ++
+ 4 files changed, 22 insertions(+), 8 deletions(-)
+
+--- a/arch/arm/boot/dts/overlays/audioinjector-addons-overlay.dts
++++ b/arch/arm/boot/dts/overlays/audioinjector-addons-overlay.dts
+@@ -13,6 +13,17 @@
+ 	};
+ 
+ 	fragment@1 {
++		target-path = "/";
++		__overlay__ {
++			cs42448_mclk: codec-mclk {
++				compatible = "fixed-clock";
++				#clock-cells = <0>;
++				clock-frequency = <49152000>;
++			};
++		};
++	};
++
++	fragment@2 {
+ 		target = <&i2c1>;
+ 		__overlay__ {
+ 			#address-cells = <1>;
+@@ -27,16 +38,10 @@
+ 				clock-names = "mclk";
+ 				status = "okay";
+ 			};
+-
+-			cs42448_mclk: codec-mclk {
+-				compatible = "fixed-clock";
+-				#clock-cells = <0>;
+-				clock-frequency = <49152000>;
+-			};
+ 		};
+ 	};
+ 
+-	fragment@2 {
++	fragment@3 {
+ 		target = <&sound>;
+ 		snd: __overlay__ {
+ 			compatible = "ai,audioinjector-octo-soundcard";
+--- a/sound/soc/bcm/audioinjector-octo-soundcard.c
++++ b/sound/soc/bcm/audioinjector-octo-soundcard.c
+@@ -297,7 +297,7 @@ static int audioinjector_octo_probe(stru
+ 			dai->codec_name = NULL;
+ 			dai->codec_of_node = codec_node;
+ 		} else
+-			if (!dai->cpu_of_node) {
++			if (!i2s_node) {
+ 				dev_err(&pdev->dev,
+ 				"i2s-controller missing or invalid in DT\n");
+ 				return -EINVAL;
+--- a/sound/soc/codecs/cs42xx8-i2c.c
++++ b/sound/soc/codecs/cs42xx8-i2c.c
+@@ -45,6 +45,13 @@ static struct i2c_device_id cs42xx8_i2c_
+ };
+ MODULE_DEVICE_TABLE(i2c, cs42xx8_i2c_id);
+ 
++const struct of_device_id cs42xx8_of_match[] = {
++	{ .compatible = "cirrus,cs42448", .data = &cs42448_data, },
++	{ .compatible = "cirrus,cs42888", .data = &cs42888_data, },
++	{ /* sentinel */ }
++};
++MODULE_DEVICE_TABLE(of, cs42xx8_of_match);
++
+ static struct i2c_driver cs42xx8_i2c_driver = {
+ 	.driver = {
+ 		.name = "cs42xx8",
+--- a/sound/soc/codecs/cs42xx8.c
++++ b/sound/soc/codecs/cs42xx8.c
+@@ -436,8 +436,10 @@ const struct of_device_id cs42xx8_of_mat
+ 	{ .compatible = "cirrus,cs42888", .data = &cs42888_data, },
+ 	{ /* sentinel */ }
+ };
++#if !IS_ENABLED(CONFIG_SND_SOC_CS42XX8_I2C)
+ MODULE_DEVICE_TABLE(of, cs42xx8_of_match);
+ EXPORT_SYMBOL_GPL(cs42xx8_of_match);
++#endif
+ 
+ int cs42xx8_probe(struct device *dev, struct regmap *regmap)
+ {