RE: [PATCH 2/5] mmc: dw-mmc: ensure that the card is not busy when changing clock.

2012-08-26 Thread Seungwon Jeon
On Friday, August 24, 2012, Jaehoon Chung jh80.ch...@samsung.com wrote: Hi Seungwon, On 08/24/2012 12:55 PM, Seungwon Jeon wrote: Hi Jaehoon, On Thursday, August 23, 2012, Jaehoon Chung jh80.ch...@samsung.com wrote: To avoid glitches in the card clock output, need to check whether

Re: [PATCH 2/5] mmc: dw-mmc: ensure that the card is not busy when changing clock.

2012-08-26 Thread Jaehoon Chung
On 08/27/2012 10:38 AM, Seungwon Jeon wrote: On Friday, August 24, 2012, Jaehoon Chung jh80.ch...@samsung.com wrote: Hi Seungwon, On 08/24/2012 12:55 PM, Seungwon Jeon wrote: Hi Jaehoon, On Thursday, August 23, 2012, Jaehoon Chung jh80.ch...@samsung.com wrote: To avoid glitches in the card

Re: [PATCH 2/5] mmc: dw-mmc: ensure that the card is not busy when changing clock.

2012-08-23 Thread Will Newton
On Thu, Aug 23, 2012 at 12:31 PM, Jaehoon Chung jh80.ch...@samsung.com wrote: To avoid glitches in the card clock output, need to check whether card is busy or not. Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com ---

Re: [PATCH 2/5] mmc: dw-mmc: ensure that the card is not busy when changing clock.

2012-08-23 Thread Jaehoon Chung
On 08/23/2012 09:33 PM, Will Newton wrote: On Thu, Aug 23, 2012 at 12:31 PM, Jaehoon Chung jh80.ch...@samsung.com wrote: To avoid glitches in the card clock output, need to check whether card is busy or not. Signed-off-by: Jaehoon Chung jh80.ch...@samsung.com Signed-off-by: Kyungmin Park

RE: [PATCH 2/5] mmc: dw-mmc: ensure that the card is not busy when changing clock.

2012-08-23 Thread Seungwon Jeon
Hi Jaehoon, On Thursday, August 23, 2012, Jaehoon Chung jh80.ch...@samsung.com wrote: To avoid glitches in the card clock output, need to check whether card is busy or not. Could you describe the problem more? In which situation did you meet this? Thanks, Seungwon Jeon Signed-off-by:

Re: [PATCH 2/5] mmc: dw-mmc: ensure that the card is not busy when changing clock.

2012-08-23 Thread Jaehoon Chung
Hi Seungwon, On 08/24/2012 12:55 PM, Seungwon Jeon wrote: Hi Jaehoon, On Thursday, August 23, 2012, Jaehoon Chung jh80.ch...@samsung.com wrote: To avoid glitches in the card clock output, need to check whether card is busy or not. Could you describe the problem more? synopsys spec is