Fixups for BoomBerry PR - https://github.com/raspberrypi/linux/pull/139

0001-fixup-audio.patch

From 52c54a27d20295dfcfd0f8ef3c62efaa8253e8c2 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Thu, 14 Apr 2016 10:02:39 +0100
Subject: [PATCH 1/2] fixup audio

---
 arch/arm/boot/dts/overlays/README                  |  8 ++++--
 .../boot/dts/overlays/boomberry-dac-overlay.dts    |  3 +--
 sound/soc/bcm/boomberry-digi.c                     | 30 +++++++++++-----------
 3 files changed, 22 insertions(+), 19 deletions(-)

diff --git a/arch/arm/boot/dts/overlays/README b/arch/arm/boot/dts/overlays/README
index 694341e..2106a68 100644
--- a/arch/arm/boot/dts/overlays/README
+++ b/arch/arm/boot/dts/overlays/README
@@ -204,9 +204,11 @@ Info:   Configures the BMP085/BMP180 digital barometric pressure and temperature
 Load:   dtoverlay=bmp085_i2c-sensor
 Params: <None>
 
+
 Name:   boomberry-dac
-Info:   Configures the BoomBerry DAC HAT, Amp HAT, DAC Zero and Amp Zero audio cards
-Load:   dtoverlay=boomberry-dac,<param>=<value>
+Info:   Configures the BoomBerry DAC HAT, Amp HAT, DAC Zero and Amp Zero audio
+        cards
+Load:   dtoverlay=boomberry-dac,<param>=<val>
 Params: 24db_digital_gain       Allow gain to be applied via the PCM512x codec
                                 Digital volume control. Enable with
                                 "dtoverlay=boomberry-dac,24db_digital_gain"
@@ -222,11 +224,13 @@ Params: 24db_digital_gain       Allow gain to be applied via the PCM512x codec
                                 the Digital volume control is set to a value
                                 that does not result in clipping/distortion!)
 
+
 Name:   boomberry-digi
 Info:   Configures the BoomBerry Digi HAT and Digi Zero audio cards
 Load:   dtoverlay=boomberry-digi
 Params: <None>
 
+
 Name:   dht11
 Info:   Overlay for the DHT11/DHT21/DHT22 humidity/temperature sensors
         Also sometimes found with the part number(s) AM230x.
diff --git a/arch/arm/boot/dts/overlays/boomberry-dac-overlay.dts b/arch/arm/boot/dts/overlays/boomberry-dac-overlay.dts
index e1540a1..131bcd24 100644
--- a/arch/arm/boot/dts/overlays/boomberry-dac-overlay.dts
+++ b/arch/arm/boot/dts/overlays/boomberry-dac-overlay.dts
@@ -7,7 +7,7 @@
 
 	fragment@0 {
 		target = <&sound>;
-		__overlay__ {
+		frag0: __overlay__ {
 			compatible = "boomberry,boomberry-dac";
 			i2s-controller = <&i2s>;
 			status = "okay";
@@ -36,7 +36,6 @@
 			};
 		};
 	};
-};
 
 	__overrides__ {
 		24db_digital_gain = <&frag0>,"boomberry,24db_digital_gain?";
diff --git a/sound/soc/bcm/boomberry-digi.c b/sound/soc/bcm/boomberry-digi.c
index f48b455..0ccd055 100644
--- a/sound/soc/bcm/boomberry-digi.c
+++ b/sound/soc/bcm/boomberry-digi.c
@@ -37,6 +37,21 @@ static int snd_rpi_boomberry_digi_init(struct snd_soc_pcm_runtime *rtd)
 	return 0;
 }
 
+static int snd_rpi_boomberry_digi_startup(struct snd_pcm_substream *substream) {
+	/* turn on digital output */
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_codec *codec = rtd->codec;
+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x3c, 0x00);
+	return 0;
+}
+
+static void snd_rpi_boomberry_digi_shutdown(struct snd_pcm_substream *substream) {
+	/* turn off output */
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct snd_soc_codec *codec = rtd->codec;
+	snd_soc_update_bits(codec, WM8804_PWRDN, 0x3c, 0x3c);
+}
+
 static int snd_rpi_boomberry_digi_hw_params(struct snd_pcm_substream *substream,
 				       struct snd_pcm_hw_params *params)
 {
@@ -114,21 +129,6 @@ static int snd_rpi_boomberry_digi_hw_params(struct snd_pcm_substream *substream,
 	return snd_soc_dai_set_bclk_ratio(cpu_dai,64);
 }
 
-static int snd_rpi_boomberry_digi_startup(struct snd_pcm_substream *substream) {
-	/* turn on digital output */
-	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec *codec = rtd->codec;
-	snd_soc_update_bits(codec, WM8804_PWRDN, 0x3c, 0x00);
-	return 0;
-}
-
-static void snd_rpi_boomberry_digi_shutdown(struct snd_pcm_substream *substream) {
-	/* turn off output */
-	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec *codec = rtd->codec;
-	snd_soc_update_bits(codec, WM8804_PWRDN, 0x3c, 0x3c);
-}
-
 /* machine stream operations */
 static struct snd_soc_ops snd_rpi_boomberry_digi_ops = {
 	.hw_params = snd_rpi_boomberry_digi_hw_params,
-- 
1.9.1

0002-fixup-rtc.patch

From a6e6437e599a1f0096b01486854b32c1a0d1073b Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Thu, 14 Apr 2016 10:02:59 +0100
Subject: [PATCH 2/2] fixup rtc

---
 arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts b/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
index c836076..4065647 100644
--- a/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
+++ b/arch/arm/boot/dts/overlays/i2c-rtc-overlay.dts
@@ -59,6 +59,7 @@
 		ds1307 = <&ds1307>,"status";
 		ds1339 = <&ds1339>,"status";
 		ds3231 = <&ds3231>,"status";
+		mcp7940x = <&mcp7940x>,"status";
 		mcp7941x = <&mcp7941x>,"status";
 		pcf2127 = <&pcf2127>,"status";
 		pcf8523 = <&pcf8523>,"status";
-- 
1.9.1