Re: [PATCH v2] mmc: sdhi: use maximum width for the sdbuf register

2017-08-21 Thread Ulf Hansson
On 9 August 2017 at 20:29, Wolfram Sang wrote: > Make use of the 64 bit sdbuf width on Renesas R-Car Gen3. If the > registers are 8 byte apart, the width is also 64 bit. For all others, > the width is 32 bit, even if the registers are only 16 bit apart. > >

Re: [PATCH v2] mmc: sdhi: use maximum width for the sdbuf register

2017-08-10 Thread Wolfram Sang
On Thu, Aug 10, 2017 at 09:53:10AM +0200, Simon Horman wrote: > On Wed, Aug 09, 2017 at 08:29:26PM +0200, Wolfram Sang wrote: > > Make use of the 64 bit sdbuf width on Renesas R-Car Gen3. If the > > registers are 8 byte apart, the width is also 64 bit. For all others, > > the width is 32 bit, even

Re: [PATCH v2] mmc: sdhi: use maximum width for the sdbuf register

2017-08-10 Thread Simon Horman
On Wed, Aug 09, 2017 at 08:29:26PM +0200, Wolfram Sang wrote: > Make use of the 64 bit sdbuf width on Renesas R-Car Gen3. If the > registers are 8 byte apart, the width is also 64 bit. For all others, > the width is 32 bit, even if the registers are only 16 bit apart. > > Signed-off-by: Wolfram

[PATCH v2] mmc: sdhi: use maximum width for the sdbuf register

2017-08-09 Thread Wolfram Sang
Make use of the 64 bit sdbuf width on Renesas R-Car Gen3. If the registers are 8 byte apart, the width is also 64 bit. For all others, the width is 32 bit, even if the registers are only 16 bit apart. Signed-off-by: Wolfram Sang --- Change since v1: * width