diff options
| author | Dong Aisheng <b29396@freescale.com> | 2015-04-09 16:16:09 +0800 |
|---|---|---|
| committer | Leonard Crestez <leonard.crestez@nxp.com> | 2018-08-24 12:20:42 +0300 |
| commit | 1f42190a109ad1cd2377b4cc93d70009d23797eb (patch) | |
| tree | fdc208d3775b83cda2941db382639ef69d4ac492 /Documentation/devicetree/bindings/mmc | |
| parent | f0a4da547b9fc7fc97e77fffc5bd92869f518e3d (diff) | |
MLK-10629-2 mmc: sdhci-esdhc-imx: implement wifi_card_detect function
WiFi driver could call wifi_card_detect function to re-detect card,
this is required by some special WiFi cards like broadcom WiFi.
To use this function, a new property is introduced to indicate a wifi host.
Signed-off-by: Dong Aisheng <b29396@freescale.com>
(cherry picked from commit 74e71dd0aebb9e931f02aefa3dd1990cbe642ae4)
Signed-off-by: Haibo Chen <haibo.chen@freescale.com>
Conflicts:
Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt
Diffstat (limited to 'Documentation/devicetree/bindings/mmc')
| -rw-r--r-- | Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt index 3e29050ec769..04667b961c75 100644 --- a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt +++ b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt @@ -35,6 +35,8 @@ Optional properties: This property allows user to change the tuning step to more than one delay cells which is useful for some special boards or cards when the default tuning step can't find the proper delay window within limited tuning retries. +- wifi-host : assigned as a wifi host. + This is required for some WiFi cards to do card detect Examples: |