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| author | Lars-Peter Clausen <lars@metafoo.de> | 2009-06-28 21:00:22 +0000 |
|---|---|---|
| committer | Lars-Peter Clausen <lars@metafoo.de> | 2009-06-28 21:00:22 +0000 |
| commit | ae1520b07db1eada89c3b936c77f3ac383b64bac (patch) | |
| tree | 6bb9896f9db7830c40f6bebab906816ac5f5c738 /target/linux/s3c24xx/patches-2.6.30/010-s3c-dma.patch | |
| parent | 793d76599ba6555e278fa3de56bdc8b415b2a15b (diff) | |
| download | upstream-ae1520b07db1eada89c3b936c77f3ac383b64bac.tar.gz upstream-ae1520b07db1eada89c3b936c77f3ac383b64bac.tar.bz2 upstream-ae1520b07db1eada89c3b936c77f3ac383b64bac.zip | |
[s3c24xx] Cleanup sound patch.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16611 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/s3c24xx/patches-2.6.30/010-s3c-dma.patch')
| -rw-r--r-- | target/linux/s3c24xx/patches-2.6.30/010-s3c-dma.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/target/linux/s3c24xx/patches-2.6.30/010-s3c-dma.patch b/target/linux/s3c24xx/patches-2.6.30/010-s3c-dma.patch index 3d31f27118..871514a6e6 100644 --- a/target/linux/s3c24xx/patches-2.6.30/010-s3c-dma.patch +++ b/target/linux/s3c24xx/patches-2.6.30/010-s3c-dma.patch @@ -1288,3 +1288,36 @@ #include <mach/regs-mem.h> #include <mach/regs-lcd.h> #include <mach/regs-sdi.h> +--- a/sound/soc/s3c24xx/s3c24xx-pcm.c 2009-06-10 05:05:27.000000000 +0200 ++++ b/sound/soc/s3c24xx/s3c24xx-pcm.c 2009-05-16 13:25:48.000000000 +0200 +@@ -218,23 +231,16 @@ + * sync to pclk, half-word transfers to the IIS-FIFO. */ + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + s3c2410_dma_devconfig(prtd->params->channel, +- S3C2410_DMASRC_MEM, S3C2410_DISRCC_INC | +- S3C2410_DISRCC_APB, prtd->params->dma_addr); +- +- s3c2410_dma_config(prtd->params->channel, +- prtd->params->dma_size, +- S3C2410_DCON_SYNC_PCLK | +- S3C2410_DCON_HANDSHAKE); ++ S3C2410_DMASRC_MEM, ++ prtd->params->dma_addr); + } else { +- s3c2410_dma_config(prtd->params->channel, +- prtd->params->dma_size, +- S3C2410_DCON_HANDSHAKE | +- S3C2410_DCON_SYNC_PCLK); +- + s3c2410_dma_devconfig(prtd->params->channel, +- S3C2410_DMASRC_HW, 0x3, +- prtd->params->dma_addr); ++ S3C2410_DMASRC_HW, ++ prtd->params->dma_addr); + } ++ ++ s3c2410_dma_config(prtd->params->channel, ++ prtd->params->dma_size); + + /* flush the DMA channel */ + s3c2410_dma_ctrl(prtd->params->channel, S3C2410_DMAOP_FLUSH); |