Re: [linux-sunxi] Re: [PATCH RESEND v5] ARM: sun4i: spi: Allow transfers larger than FIFO size

2016-10-17 Thread Michal Suchanek
On 17 October 2016 at 10:26, Alex Gagniuc wrote: > On Thu, Aug 20, 2015 at 6:48 AM, Michal Suchanek wrote: >> Hello, >> >> On 14 August 2015 at 01:08, Alex G. wrote: >>> On 08/10/2015 07:54 AM, Michal Suchanek wrote: On 10

Re: [linux-sunxi] Re: [PATCH RESEND v5] ARM: sun4i: spi: Allow transfers larger than FIFO size

2016-10-17 Thread Alex Gagniuc
On Thu, Aug 20, 2015 at 6:48 AM, Michal Suchanek wrote: > Hello, > > On 14 August 2015 at 01:08, Alex G. wrote: >> On 08/10/2015 07:54 AM, Michal Suchanek wrote: >>> On 10 August 2015 at 15:44, Olliver Schinagl >>> wrote:

Re: [linux-sunxi] Re: [PATCH RESEND v5] ARM: sun4i: spi: Allow transfers larger than FIFO size

2015-08-20 Thread Michal Suchanek
Hello, On 14 August 2015 at 01:08, Alex G. mr.nuke...@gmail.com wrote: On 08/10/2015 07:54 AM, Michal Suchanek wrote: On 10 August 2015 at 15:44, Olliver Schinagl oliver+l...@schinagl.nl wrote: Hey Michal, As without this patch, we cannot use something like mmc-spi due to the restriction of

Re: [linux-sunxi] Re: [PATCH RESEND v5] ARM: sun4i: spi: Allow transfers larger than FIFO size

2015-08-13 Thread Alex G.
On 08/10/2015 07:54 AM, Michal Suchanek wrote: On 10 August 2015 at 15:44, Olliver Schinagl oliver+l...@schinagl.nl wrote: Hey Michal, As without this patch, we cannot use something like mmc-spi due to the restriction of packet size iirc. With DMA we can. And since DMA will be enabled most

Re: [linux-sunxi] Re: [PATCH RESEND v5] ARM: sun4i: spi: Allow transfers larger than FIFO size

2015-08-10 Thread Michal Suchanek
On 10 August 2015 at 15:44, Olliver Schinagl oliver+l...@schinagl.nl wrote: Hey Michal, On 10-08-15 13:07, Michal Suchanek wrote: Hello, On 08-08-15 20:45, Olliver Schinagl wrote: Hey all, Alexandru Gagniuc mr.nuke.me@... writes: SPI transfers were limited to one FIFO depth, which is

Re: [linux-sunxi] Re: [PATCH RESEND v5] ARM: sun4i: spi: Allow transfers larger than FIFO size

2015-08-10 Thread Olliver Schinagl
Hey Michal, On 10-08-15 13:07, Michal Suchanek wrote: Hello, On 08-08-15 20:45, Olliver Schinagl wrote: Hey all, Alexandru Gagniuc mr.nuke.me@... writes: SPI transfers were limited to one FIFO depth, which is 64 bytes. This was an artificial limitation, however, as the hardware can handle

Re: [linux-sunxi] Re: [PATCH RESEND v5] ARM: sun4i: spi: Allow transfers larger than FIFO size

2015-08-08 Thread Olliver Schinagl
Heh, that didn't go as I hoped, I used gmane's interface hoping it would bump all the original lists and users, since i don't have the original mail anymore I don't think :S So sorry for the noise and l'll try to bump this more properly :) On 08-08-15 20:45, Olliver Schinagl wrote: Hey all,