diff options
| author | Jochen Friedrich <jochen@scram.de> | 2011-11-27 22:00:54 +0100 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-01-09 00:37:33 +0100 |
| commit | 5dd7bf59e0e8563265b3e5b33276099ef628fcc7 (patch) | |
| tree | 1372dd626865e4ed21cac103a706f06ef6ff700e /drivers/mfd/mcp-sa11x0.c | |
| parent | c9531227b289947950cce29cfe881b768bf9d7d9 (diff) | |
| download | lwn-5dd7bf59e0e8563265b3e5b33276099ef628fcc7.tar.gz lwn-5dd7bf59e0e8563265b3e5b33276099ef628fcc7.zip | |
ARM: sa11x0: Implement autoloading of codec and codec pdata for mcp bus.
Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd/mcp-sa11x0.c')
| -rw-r--r-- | drivers/mfd/mcp-sa11x0.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/mfd/mcp-sa11x0.c b/drivers/mfd/mcp-sa11x0.c index 02c53a0766c4..da4e077a1bee 100644 --- a/drivers/mfd/mcp-sa11x0.c +++ b/drivers/mfd/mcp-sa11x0.c @@ -146,6 +146,9 @@ static int mcp_sa11x0_probe(struct platform_device *pdev) if (!data) return -ENODEV; + if (!data->codec) + return -ENODEV; + if (!request_mem_region(0x80060000, 0x60, "sa11x0-mcp")) return -EBUSY; @@ -162,7 +165,7 @@ static int mcp_sa11x0_probe(struct platform_device *pdev) mcp->dma_audio_wr = DMA_Ser4MCP0Wr; mcp->dma_telco_rd = DMA_Ser4MCP1Rd; mcp->dma_telco_wr = DMA_Ser4MCP1Wr; - mcp->gpio_base = data->gpio_base; + mcp->codec = data->codec; platform_set_drvdata(pdev, mcp); @@ -195,7 +198,7 @@ static int mcp_sa11x0_probe(struct platform_device *pdev) mcp->rw_timeout = (64 * 3 * 1000000 + mcp->sclk_rate - 1) / mcp->sclk_rate; - ret = mcp_host_register(mcp); + ret = mcp_host_register(mcp, data->codec_pdata); if (ret == 0) goto out; |