diff options
| author | Gary Zhang <b13634@freescale.com> | 2012-04-13 16:30:54 +0800 |
|---|---|---|
| committer | Jason Liu <r64343@freescale.com> | 2012-07-20 13:36:10 +0800 |
| commit | 54ed35e105e2e95a37d8336e64a45a661d35d46b (patch) | |
| tree | d0979f4333f2c284a54d719dac24c691eccf3dfa /drivers/dma | |
| parent | f98d621450c5a003b06e8eec07b739a0ac959caa (diff) | |
ENGR00179628-1 SSI: enable dual-fifo feature as default
enable SSI dual-fifo feature as default setting
Signed-off-by: Gary Zhang <b13634@freescale.com>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/imx-sdma.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c index 6f168fe568a8..1b98d7306d25 100644 --- a/drivers/dma/imx-sdma.c +++ b/drivers/dma/imx-sdma.c @@ -576,6 +576,9 @@ static void sdma_get_pc(struct sdma_channel *sdmac, emi_2_per = sdma->script_addrs->mcu_2_app_addr; break; case IMX_DMATYPE_SSI_SP: + per_2_emi = sdma->script_addrs->ssish_2_mcu_addr; + emi_2_per = sdma->script_addrs->mcu_2_ssish_addr; + break; case IMX_DMATYPE_MMC: case IMX_DMATYPE_SDHC: case IMX_DMATYPE_CSPI_SP: @@ -1155,7 +1158,7 @@ static void sdma_issue_pending(struct dma_chan *chan) */ } -#define SDMA_SCRIPT_ADDRS_ARRAY_SIZE_V1 34 +#define SDMA_SCRIPT_ADDRS_ARRAY_SIZE_V1 37 static void sdma_add_scripts(struct sdma_engine *sdma, const struct sdma_script_start_addrs *addr) |