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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-12 14:59:53 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-12 14:59:53 -0800 |
| commit | 87c779baabff157f09db6fce417a7544220f9f00 (patch) | |
| tree | 3a11ac4b554a3fe52d331f1f4f72997582e87cac /drivers/dma/imx-sdma.c | |
| parent | eea0cf3fcd3243666e0bb792c560ec128b1f06a1 (diff) | |
| parent | a9507ca3fb90987db5c6cc385885782cb05d4967 (diff) | |
| download | op-kernel-dev-87c779baabff157f09db6fce417a7544220f9f00.zip op-kernel-dev-87c779baabff157f09db6fce417a7544220f9f00.tar.gz | |
Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma
Pull dmaengine updates from Vinod Koul:
"Main features this time are:
- BAM v1.3.0 support form qcom bam dma
- support for Allwinner sun8i dma
- atmels eXtended DMA Controller driver
- chancnt cleanup by Maxime
- fixes spread over drivers"
* 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma: (56 commits)
dmaenegine: Delete a check before free_percpu()
dmaengine: ioatdma: fix dma mapping errors
dma: cppi41: add a delay while setting the TD bit
dma: cppi41: wait longer for the HW to return the descriptor
dmaengine: fsl-edma: fixup reg offset and hw S/G support in big-endian model
dmaengine: fsl-edma: fix calculation of remaining bytes
drivers/dma/pch_dma: declare pch_dma_id_table as static
dmaengine: ste_dma40: fix error return code
dma: imx-sdma: clarify about firmware not found error
Documentation: devicetree: Fix Xilinx VDMA specification
dmaengine: pl330: update author info
dmaengine: clarify the issue_pending expectations
dmaengine: at_xdmac: Add DMA_PRIVATE
ARM: dts: at_xdmac: fix bad value of dma-cells in documentation
dmaengine: at_xdmac: fix missing spin_unlock
dmaengine: at_xdmac: fix a bug in transfer residue computation
dmaengine: at_xdmac: fix software lockup at_xdmac_tx_status()
dmaengine: at_xdmac: remove chancnt affectation
dmaengine: at_xdmac: prefer usage of readl/writel_relaxed
dmaengine: xdmac: fix print warning on dma_addr_t variable
...
Diffstat (limited to 'drivers/dma/imx-sdma.c')
| -rw-r--r-- | drivers/dma/imx-sdma.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c index 88afc48..d0df198 100644 --- a/drivers/dma/imx-sdma.c +++ b/drivers/dma/imx-sdma.c @@ -729,6 +729,7 @@ static void sdma_get_pc(struct sdma_channel *sdmac, case IMX_DMATYPE_CSPI: case IMX_DMATYPE_EXT: case IMX_DMATYPE_SSI: + case IMX_DMATYPE_SAI: per_2_emi = sdma->script_addrs->app_2_mcu_addr; emi_2_per = sdma->script_addrs->mcu_2_app_addr; break; @@ -1287,7 +1288,8 @@ static void sdma_load_firmware(const struct firmware *fw, void *context) unsigned short *ram_code; if (!fw) { - dev_err(sdma->dev, "firmware not found\n"); + dev_info(sdma->dev, "external firmware not found, using ROM firmware\n"); + /* In this case we just use the ROM firmware. */ return; } @@ -1346,7 +1348,7 @@ static int sdma_get_firmware(struct sdma_engine *sdma, return ret; } -static int __init sdma_init(struct sdma_engine *sdma) +static int sdma_init(struct sdma_engine *sdma) { int i, ret; dma_addr_t ccb_phys; |
