From 61a7649620d54a037c612f9a713abe5178cddc65 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Wed, 5 Jun 2013 15:26:44 +0300 Subject: dma: move dw_dmac driver to an own directory The dw_dmac driver is going to be split into multiple files. To make this more convenient move it to an own directory. Signed-off-by: Andy Shevchenko Acked-by: Viresh Kumar Acked-by: Arnd Bergmann Signed-off-by: Vinod Koul --- drivers/dma/Kconfig | 20 +------------------- 1 file changed, 1 insertion(+), 19 deletions(-) (limited to 'drivers/dma/Kconfig') diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index e9924898043a..146a1d864a71 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -79,25 +79,7 @@ config INTEL_IOP_ADMA help Enable support for the Intel(R) IOP Series RAID engines. -config DW_DMAC - tristate "Synopsys DesignWare AHB DMA support" - depends on GENERIC_HARDIRQS - select DMA_ENGINE - default y if CPU_AT32AP7000 - help - Support the Synopsys DesignWare AHB DMA controller. This - can be integrated in chips such as the Atmel AT32ap7000. - -config DW_DMAC_BIG_ENDIAN_IO - bool "Use big endian I/O register access" - default y if AVR32 - depends on DW_DMAC - help - Say yes here to use big endian I/O access when reading and writing - to the DMA controller registers. This is needed on some platforms, - like the Atmel AVR32 architecture. - - If unsure, use the default setting. +source "drivers/dma/dw/Kconfig" config AT_HDMAC tristate "Atmel AHB DMA support" -- cgit v1.2.3 From 7c169a42d961daccf5638ea41d1c76700ad6ca42 Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Thu, 30 May 2013 18:25:02 +0200 Subject: dma: Add a jz4740 dmaengine driver This patch adds dmaengine support for the JZ4740 DMA controller. For now the driver will be a wrapper around the custom JZ4740 DMA API. Once all users of the custom JZ4740 DMA API have been converted to the dmaengine API the custom API will be removed and direct hardware access will be added to the dmaengine driver. Signed-off-by: Lars-Peter Clausen Signed-off-by: Vinod Koul --- drivers/dma/Kconfig | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'drivers/dma/Kconfig') diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index 146a1d864a71..f2b3f0315ea2 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -294,6 +294,12 @@ config MMP_PDMA help Support the MMP PDMA engine for PXA and MMP platfrom. +config DMA_JZ4740 + tristate "JZ4740 DMA support" + depends on MACH_JZ4740 + select DMA_ENGINE + select DMA_VIRTUAL_CHANNELS + config DMA_ENGINE bool -- cgit v1.2.3