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authorJohn Crispin <john@openwrt.org>2015-07-17 12:48:39 +0000
committerJohn Crispin <john@openwrt.org>2015-07-17 12:48:39 +0000
commit208ab54e3e9516dd9fcf1ce197950044e0bebd90 (patch)
tree425580d694235f06661dd2d6763925a1f69279c6 /target/linux/brcm2708/patches-4.1/0038-BCM2708-Add-HifiBerry-DAC-to-board-file.patch
parent03b56c9350057ee77cfe2b8bb8f8d7146917fb79 (diff)
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brcm2708: add linux 4.1 support
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> SVN-Revision: 46399
Diffstat (limited to 'target/linux/brcm2708/patches-4.1/0038-BCM2708-Add-HifiBerry-DAC-to-board-file.patch')
-rw-r--r--target/linux/brcm2708/patches-4.1/0038-BCM2708-Add-HifiBerry-DAC-to-board-file.patch48
1 files changed, 48 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.1/0038-BCM2708-Add-HifiBerry-DAC-to-board-file.patch b/target/linux/brcm2708/patches-4.1/0038-BCM2708-Add-HifiBerry-DAC-to-board-file.patch
new file mode 100644
index 0000000000..45dd5010b3
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.1/0038-BCM2708-Add-HifiBerry-DAC-to-board-file.patch
@@ -0,0 +1,48 @@
+From 1fee3fa181deb59422ad4f5f08262c8328189370 Mon Sep 17 00:00:00 2001
+From: Florian Meier <florian.meier@koalo.de>
+Date: Fri, 22 Nov 2013 19:21:34 +0100
+Subject: [PATCH 038/121] BCM2708: Add HifiBerry DAC to board file
+
+This adds the initalization of the HifiBerry DAC
+to the mach-bcm2708 board file.
+
+Signed-off-by: Florian Meier <florian.meier@koalo.de>
+---
+ arch/arm/mach-bcm2708/bcm2708.c | 19 +++++++++++++++++++
+ 1 file changed, 19 insertions(+)
+
+--- a/arch/arm/mach-bcm2708/bcm2708.c
++++ b/arch/arm/mach-bcm2708/bcm2708.c
+@@ -638,6 +638,20 @@ static struct platform_device bcm2708_i2
+ };
+ #endif
+
++#if defined(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC) || defined(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC_MODULE)
++static struct platform_device snd_hifiberry_dac_device = {
++ .name = "snd-hifiberry-dac",
++ .id = 0,
++ .num_resources = 0,
++};
++
++static struct platform_device snd_pcm5102a_codec_device = {
++ .name = "pcm5102a-codec",
++ .id = -1,
++ .num_resources = 0,
++};
++#endif
++
+ int __init bcm_register_device(struct platform_device *pdev)
+ {
+ int ret;
+@@ -806,6 +820,11 @@ void __init bcm2708_init(void)
+ bcm_register_device_dt(&bcm2708_i2s_device);
+ #endif
+
++#if defined(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC) || defined(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC_MODULE)
++ bcm_register_device_dt(&snd_hifiberry_dac_device);
++ bcm_register_device_dt(&snd_pcm5102a_codec_device);
++#endif
++
+ if (!use_dt) {
+ for (i = 0; i < ARRAY_SIZE(amba_devs); i++) {
+ struct amba_device *d = amba_devs[i];