Re: [PATCH 0/2] mmc: sh_mobile_sdhi: use SDR & card_busy only on Gen2+

2016-08-25 Thread Ulf Hansson
On 24 August 2016 at 11:34, Wolfram Sang wrote: > This series hopefully fixes a performance regression for r8a73a4 (pre Gen2) > caused by a not working card_busy. Because we don't have documentation for its > SDHI (and I don't have the hardware), just enable

Re: [PATCH 0/2] mmc: sh_mobile_sdhi: use SDR & card_busy only on Gen2+

2016-08-25 Thread Geert Uytterhoeven
Hi Wolfram, On Wed, Aug 24, 2016 at 11:34 AM, Wolfram Sang wrote: > This series hopefully fixes a performance regression for r8a73a4 (pre Gen2) > caused by a not working card_busy. Because we don't have documentation for its > SDHI (and I don't have the

[PATCH 0/2] mmc: sh_mobile_sdhi: use SDR & card_busy only on Gen2+

2016-08-24 Thread Wolfram Sang
This series hopefully fixes a performance regression for r8a73a4 (pre Gen2) caused by a not working card_busy. Because we don't have documentation for its SDHI (and I don't have the hardware), just enable card_busy and SDR only for machines known to have hardware support for it. Geert, can you