linux_dsm_epyc7002/drivers/dma/sh
Max Filippov c4f6c41ba7 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>
2013-09-02 17:35:55 +05:30
..
Kconfig dma: add driver for R-Car HPB-DMAC 2013-09-02 17:35:55 +05:30
Makefile dma: add driver for R-Car HPB-DMAC 2013-09-02 17:35:55 +05:30
rcar-hpbdma.c dma: add driver for R-Car HPB-DMAC 2013-09-02 17:35:55 +05:30
shdma-base.c DMA: shdma: add DT support 2013-07-05 11:41:00 +05:30
shdma-of.c dma: use dev_get_platdata() 2013-08-13 16:56:41 +05:30
shdma.c dma: use dev_get_platdata() 2013-08-13 16:56:41 +05:30
shdma.h dmaengine: shdma: prepare to stop using struct dma_chan::private 2012-07-20 11:23:44 +05:30
sudmac.c dma: use dev_get_platdata() 2013-08-13 16:56:41 +05:30