Searched hist:"66 c6c945" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/drivers/dma/dw-axi-dmac/ |
| H A D | dw-axi-dmac.h | 66c6c945 Sun Jan 24 19:32:43 CST 2021 Sia Jee Heng <jee.heng.sia@intel.com> dmaengine: dw-axi-dmac: Add device_config operation
Add device_config() callback function so that the device address
can be passed to the dma driver.
DMA clients use this interface to pass in the device address to the
AxiDMA. Without this interface, data transfer between device to memory
and memory to device would failed.
Signed-off-by: Sia Jee Heng <jee.heng.sia@intel.com>
Tested-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Link: https://lore.kernel.org/r/20210125013255.25799-6-jee.heng.sia@intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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| H A D | dw-axi-dmac-platform.c | 66c6c945 Sun Jan 24 19:32:43 CST 2021 Sia Jee Heng <jee.heng.sia@intel.com> dmaengine: dw-axi-dmac: Add device_config operation
Add device_config() callback function so that the device address
can be passed to the dma driver.
DMA clients use this interface to pass in the device address to the
AxiDMA. Without this interface, data transfer between device to memory
and memory to device would failed.
Signed-off-by: Sia Jee Heng <jee.heng.sia@intel.com>
Tested-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Link: https://lore.kernel.org/r/20210125013255.25799-6-jee.heng.sia@intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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