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| author |   Venkat Gopalakrishnan <venkatg@codeaurora.org> | 2017-11-29 15:41:05 +0200 |
|---|---|---|
| committer |   Ulf Hansson <ulf.hansson@linaro.org> | 2017-12-11 12:44:34 +0100 |
| commit | a4080225f51dcea129d26185a35acfbb3770a32d (patch) | |
| tree | 45eed6de946f81471f08b1e7123a37ae9d342d72 /drivers/mmc/core/queue.c | |
| parent | mmc: block: Add CQE support (diff) | |
| download | wireguard-linux-a4080225f51dcea129d26185a35acfbb3770a32d.tar.xz wireguard-linux-a4080225f51dcea129d26185a35acfbb3770a32d.zip | |
mmc: cqhci: support for command queue enabled host
This patch adds CMDQ support for command-queue compatible
hosts.
Command queue is added in eMMC-5.1 specification. This
enables the controller to process upto 32 requests at
a time.
Adrian Hunter contributed renaming to cqhci, recovery, suspend
and resume, cqhci_off, cqhci_wait_for_idle, and external timeout
handling.
Signed-off-by: Asutosh Das <asutoshd@codeaurora.org>
Signed-off-by: Sujit Reddy Thumma <sthumma@codeaurora.org>
Signed-off-by: Konstantin Dorfman <kdorfman@codeaurora.org>
Signed-off-by: Venkat Gopalakrishnan <venkatg@codeaurora.org>
Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org>
Signed-off-by: Ritesh Harjani <riteshh@codeaurora.org>
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/mmc/core/queue.c')
0 files changed, 0 insertions, 0 deletions