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| author | Max Filippov <max.filippov@cogentembedded.com> | 2013-08-25 00:33:24 +0400 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2013-09-02 17:35:55 +0530 |
| commit | c4f6c41ba790bbbfcebb4c47a709ac8ff1fe1af9 (patch) | |
| tree | b64ceb621ac27ec244321c3459046bbdfdae2509 /drivers/dma/sh/Kconfig | |
| parent | a576b7fe5e6027d02fe9c1320422c7e2b892f4d5 (diff) | |
| download | linux-c4f6c41ba790bbbfcebb4c47a709ac8ff1fe1af9.tar.gz | |
dma: add driver for R-Car HPB-DMAC
Add support for HPB-DMAC found in Renesas R-Car SoCs, using 'shdma-base' DMA driver framework. Based on the original patch by Phil Edworthy <phil.edworthy@renesas.com>. Signed-off-by: Max Filippov <max.filippov@cogentembedded.com> [Sergei: removed useless #include, sorted #include's, fixed HPB_DMA_TCR_MAX, fixed formats and removed line breaks in the dev_dbg() calls, rephrased and added IRQ # to the shdma_request_irq() failure message, added MODULE_AUTHOR(), removed '__init'/'__exit' annotations from the probe()/remove() methods, removed '__initdata' annotation from 'hpb_dmae_driver', fixed guard macro name in the header file, fixed #define ASYNCRSTR_ASRST20, added #define ASYNCRSTR_ASRST24, added the necessary runtime PM calls to the probe() and remove() methods, handled errors returned by dma_async_device_register(), beautified comments and #define's.] Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/sh/Kconfig')
| -rw-r--r-- | drivers/dma/sh/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/dma/sh/Kconfig b/drivers/dma/sh/Kconfig index 5c1dee20c13e..e2b94d16f41f 100644 --- a/drivers/dma/sh/Kconfig +++ b/drivers/dma/sh/Kconfig @@ -22,3 +22,9 @@ config SUDMAC depends on SH_DMAE_BASE help Enable support for the Renesas SUDMAC controllers. + +config RCAR_HPB_DMAE + tristate "Renesas R-Car HPB DMAC support" + depends on SH_DMAE_BASE + help + Enable support for the Renesas R-Car series DMA controllers. |