Re: [PATCH v2 1/2] dmaengine: stm32-mdma: align TLEN and buffer length on burst

2018-04-13 Thread Pierre Yves MORDRET
On 04/13/2018 01:09 PM, Robin Murphy wrote: > On 13/04/18 10:45, Pierre Yves MORDRET wrote: >> Hi Robin >> >> On 04/11/2018 05:14 PM, Robin Murphy wrote: >>> On 11/04/18 15:44, Pierre-Yves MORDRET wrote: Both buffer Transfer Length (TLEN if any) and transfer size have to be aligned on b

Re: [PATCH v2 1/2] dmaengine: stm32-mdma: align TLEN and buffer length on burst

2018-04-13 Thread Robin Murphy
On 13/04/18 10:45, Pierre Yves MORDRET wrote: Hi Robin On 04/11/2018 05:14 PM, Robin Murphy wrote: On 11/04/18 15:44, Pierre-Yves MORDRET wrote: Both buffer Transfer Length (TLEN if any) and transfer size have to be aligned on burst size (burst beats*bus width). Signed-off-by: Pierre-Yves MOR

Re: [PATCH v2 1/2] dmaengine: stm32-mdma: align TLEN and buffer length on burst

2018-04-13 Thread Pierre Yves MORDRET
Hi Robin On 04/11/2018 05:14 PM, Robin Murphy wrote: > On 11/04/18 15:44, Pierre-Yves MORDRET wrote: >> Both buffer Transfer Length (TLEN if any) and transfer size have to be >> aligned on burst size (burst beats*bus width). >> >> Signed-off-by: Pierre-Yves MORDRET >> --- >>Version history: >

Re: [PATCH v2 1/2] dmaengine: stm32-mdma: align TLEN and buffer length on burst

2018-04-11 Thread Robin Murphy
On 11/04/18 15:44, Pierre-Yves MORDRET wrote: Both buffer Transfer Length (TLEN if any) and transfer size have to be aligned on burst size (burst beats*bus width). Signed-off-by: Pierre-Yves MORDRET --- Version history: v1: * Initial v2: --- --- drivers/dma/stm32-mdma.c |

[PATCH v2 1/2] dmaengine: stm32-mdma: align TLEN and buffer length on burst

2018-04-11 Thread Pierre-Yves MORDRET
Both buffer Transfer Length (TLEN if any) and transfer size have to be aligned on burst size (burst beats*bus width). Signed-off-by: Pierre-Yves MORDRET --- Version history: v1: * Initial v2: --- --- drivers/dma/stm32-mdma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)