aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/brcm2708/patches-3.14/0041-BCM2708-Add-I2S-and-DMA-support-to-default-config.patch
diff options
context:
space:
mode:
Diffstat (limited to 'target/linux/brcm2708/patches-3.14/0041-BCM2708-Add-I2S-and-DMA-support-to-default-config.patch')
-rw-r--r--target/linux/brcm2708/patches-3.14/0041-BCM2708-Add-I2S-and-DMA-support-to-default-config.patch45
1 files changed, 45 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-3.14/0041-BCM2708-Add-I2S-and-DMA-support-to-default-config.patch b/target/linux/brcm2708/patches-3.14/0041-BCM2708-Add-I2S-and-DMA-support-to-default-config.patch
new file mode 100644
index 0000000000..46953e0317
--- /dev/null
+++ b/target/linux/brcm2708/patches-3.14/0041-BCM2708-Add-I2S-and-DMA-support-to-default-config.patch
@@ -0,0 +1,45 @@
+From 8dd97bbaf4bd92b07bc942e4012b68f64b8a5ebc Mon Sep 17 00:00:00 2001
+From: Florian Meier <florian.meier@koalo.de>
+Date: Mon, 2 Dec 2013 20:28:22 +0100
+Subject: [PATCH 41/54] BCM2708: Add I2S and DMA support to default config
+
+This commit adds several modules that are needed for
+I2S support for the Raspberry Pi to the defconfig.
+
+Signed-off-by: Florian Meier <florian.meier@koalo.de>
+---
+ arch/arm/configs/bcmrpi_defconfig | 11 +++++++++++
+ 1 file changed, 11 insertions(+)
+
+diff --git a/arch/arm/configs/bcmrpi_defconfig b/arch/arm/configs/bcmrpi_defconfig
+index d70da44..36e7473 100644
+--- a/arch/arm/configs/bcmrpi_defconfig
++++ b/arch/arm/configs/bcmrpi_defconfig
+@@ -739,6 +739,13 @@ CONFIG_SND_USB_UA101=m
+ CONFIG_SND_USB_CAIAQ=m
+ CONFIG_SND_USB_CAIAQ_INPUT=y
+ CONFIG_SND_USB_6FIRE=m
++CONFIG_SND_SOC=m
++CONFIG_SND_SOC_DMAENGINE_PCM=y
++CONFIG_SND_SOC_GENERIC_DMAENGINE_PCM=y
++CONFIG_SND_BCM2708_SOC_I2S=m
++CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC=m
++CONFIG_SND_SOC_I2C_AND_SPI=m
++CONFIG_SND_SOC_PCM5102A=m
+ CONFIG_SOUND_PRIME=m
+ CONFIG_HIDRAW=y
+ CONFIG_HID_A4TECH=m
+@@ -929,6 +936,10 @@ CONFIG_RTC_DRV_RS5C348=m
+ CONFIG_RTC_DRV_DS3234=m
+ CONFIG_RTC_DRV_PCF2123=m
+ CONFIG_RTC_DRV_RX4581=m
++CONFIG_DMADEVICES=y
++CONFIG_DMA_BCM2708=m
++CONFIG_DMA_ENGINE=y
++CONFIG_DMA_VIRTUAL_CHANNELS=m
+ CONFIG_UIO=m
+ CONFIG_UIO_PDRV_GENIRQ=m
+ CONFIG_STAGING=y
+--
+1.9.1
+