Re: [PATCH] mmc: core: Add cache control for eMMC4.5 device

2011-10-06 Thread Adrian Hunter
On 06/10/11 07:38, Seungwon Jeon wrote: Adrian Hunter wrote: On 08/09/11 10:29, Seungwon Jeon wrote: This patch adds cache feature of eMMC4.5 Spec. If device supports cache capability, host can utilize some specific operations. Signed-off-by: Seungwon Jeon --- This patch is base on [PATCH v3

Re: [PATCH] mmc: core: Add cache control for eMMC4.5 device

2011-10-05 Thread Adrian Hunter
On 08/09/11 10:29, Seungwon Jeon wrote: This patch adds cache feature of eMMC4.5 Spec. If device supports cache capability, host can utilize some specific operations. Signed-off-by: Seungwon Jeon --- This patch is base on [PATCH v3] mmc: core: Add default timeout value for CMD6 drivers/mmc/ca

Re: [PATCH v4] mmc: core: Add default timeout value for CMD6.

2011-10-04 Thread Adrian Hunter
On 22/09/11 05:12, Seungwon Jeon wrote: EXT_CSD[248] includes the default maximum timeout for CMD6. This field is added at eMMC4.5 Spec. And it can be used for default timeout except for some operations which don't define the timeout(i.e. background operation, sanitize, flush cache) in eMMC4.5 Sp