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path: root/drivers/dma/lgm
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2021-02-01dmaengine: INTEL_LDMA should depend on X86Geert Uytterhoeven
The Intel Lightning Mountain (LGM) DMA controller is only present on Intel Lightning Mountain SoCs. Hence add a dependency on X86, to prevent asking the user about this driver when configuring a kernel without Intel Lightning Mountain platform support. While at it, fix a misspelling of "Intel". Fixes: 32d31c79a1a4fbc4 ("dmaengine: Add Intel LGM SoC DMA support.") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20210129131702.2656060-1-geert+renesas@glider.be Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-01-12dmaengine: Add Intel LGM SoC DMA support.Amireddy Mallikarjuna reddy
Add DMA controller driver for Lightning Mountain (LGM) family of SoCs. The main function of the DMA controller is the transfer of data from/to any peripheral to/from the memory. A memory to memory copy capability can also be configured. This ldma driver is used for configure the device and channnels for data and control paths. Signed-off-by: Amireddy Mallikarjuna reddy <mallikarjunax.reddy@linux.intel.com> Link: https://lore.kernel.org/r/5fc54eb7ccfad4f8dd812b66b884054fc55cf050.1606905330.git.mallikarjunax.reddy@linux.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>