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| author | Waldemar Brodkorb <wbrodkorb@conet.de> | 2015-03-05 18:22:23 +0100 |
|---|---|---|
| committer | Waldemar Brodkorb <wbrodkorb@conet.de> | 2015-03-05 18:22:23 +0100 |
| commit | 01cd87aa87d783c1a1ea00a6b1e56d3a07d45f96 (patch) | |
| tree | 485efeb06fe8c728104df60187c1fd101640cfe2 /target/linux | |
| parent | a2c7fc5c3bf86996e9c30ce2a692dbf7a65d60de (diff) | |
sync raspberry pi patch set
Enable CMA and CMA_DMA for RPI.
Make ENDIAN Symbols visible.
Set CMA to 64 MB.
Add MMAP I2S enable patch.
Diffstat (limited to 'target/linux')
| -rw-r--r-- | target/linux/config/Config.in.dma | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/target/linux/config/Config.in.dma b/target/linux/config/Config.in.dma index a152b59d7..9d819aca3 100644 --- a/target/linux/config/Config.in.dma +++ b/target/linux/config/Config.in.dma @@ -4,6 +4,7 @@ config ADK_KERNEL_DMADEVICES config ADK_KERNEL_DMA_BCM2708 bool select ADK_KERNEL_DMADEVICES + select ADK_KERNEL_BCM_VC_CMA depends on ADK_TARGET_BOARD_BCM28XX default y if ADK_TARGET_BOARD_BCM28XX default n @@ -23,8 +24,12 @@ config ADK_KERNEL_CMA config ADK_KERNEL_CMA_SIZE_MBYTES int - default 256 + default 64 config ADK_KERNEL_DMA_CMA + bool select ADK_KERNEL_CMA + +config ADK_KERNEL_BCM_VC_CMA bool + select ADK_KERNEL_DMA_CMA |