brcm2708: add linux 4.1 support

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

SVN-Revision: 46399

1 files changed, 47 insertions, 0 deletions

diff --git a/target/linux/brcm2708/patches-4.1/0042-BCM2708-Added-support-for-HiFiBerry-Digi-board-Board.patch b/target/linux/brcm2708/patches-4.1/0042-BCM2708-Added-support-for-HiFiBerry-Digi-board-Board.patch
new file mode 100644
index 0000000..619f266
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.1/0042-BCM2708-Added-support-for-HiFiBerry-Digi-board-Board.patch
@@ -0,0 +1,47 @@
+From 6912c1ddd399d69d7704e9f6445014d40ec21c9b Mon Sep 17 00:00:00 2001
+From: Daniel Matuschek <info@crazy-audio.com>
+Date: Thu, 16 Jan 2014 07:26:08 +0100
+Subject: [PATCH 042/121] BCM2708: Added support for HiFiBerry Digi board Board
+ initalization by I2C
+
+Signed-off-by: Daniel Matuschek <daniel@matuschek.net>
+---
+ arch/arm/mach-bcm2708/bcm2708.c | 20 ++++++++++++++++++++
+ 1 file changed, 20 insertions(+)
+
+--- a/arch/arm/mach-bcm2708/bcm2708.c
++++ b/arch/arm/mach-bcm2708/bcm2708.c
+@@ -652,6 +652,21 @@ static struct platform_device snd_pcm510
+ };
+ #endif
+ 
++#if defined(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI) || defined(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI_MODULE)
++static struct platform_device snd_hifiberry_digi_device = {
++        .name = "snd-hifiberry-digi",
++        .id = 0,
++        .num_resources = 0,
++};
++
++static struct i2c_board_info __initdata snd_wm8804_i2c_devices[] = {
++        {
++                I2C_BOARD_INFO("wm8804", 0x3b)
++        },
++};
++
++#endif
++
+ #if defined(CONFIG_SND_BCM2708_SOC_RPI_DAC) || defined(CONFIG_SND_BCM2708_SOC_RPI_DAC_MODULE)
+ static struct platform_device snd_rpi_dac_device = {
+         .name = "snd-rpi-dac",
+@@ -839,6 +854,11 @@ void __init bcm2708_init(void)
+         bcm_register_device_dt(&snd_pcm5102a_codec_device);
+ #endif
+ 
++#if defined(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI) || defined(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI_MODULE)
++        bcm_register_device_dt(&snd_hifiberry_digi_device);
++        i2c_register_board_info_dt(1, snd_wm8804_i2c_devices, ARRAY_SIZE(snd_wm8804_i2c_devices));
++#endif
++
+ #if defined(CONFIG_SND_BCM2708_SOC_RPI_DAC) || defined(CONFIG_SND_BCM2708_SOC_RPI_DAC_MODULE)
+         bcm_register_device_dt(&snd_rpi_dac_device);
+         bcm_register_device_dt(&snd_pcm1794a_codec_device);