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| author | Jaehoon Chung <jh80.chung@samsung.com> | 2014-08-07 16:37:59 +0900 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2014-08-11 11:48:39 +0200 |
| commit | c83c8737e3edb33f60101d2d7692675d0cb6bdf1 (patch) | |
| tree | 5d78cf0d613eaeb17d2421de28518a2772c7f6ff /Documentation/devicetree/bindings/mmc/k3-dw-mshc.txt | |
| parent | 26375b5c8449927f740ce0e837e23f45c951fb80 (diff) | |
| download | lwn-c83c8737e3edb33f60101d2d7692675d0cb6bdf1.tar.gz lwn-c83c8737e3edb33f60101d2d7692675d0cb6bdf1.zip | |
mmc: dw_mmc: modify the dt-binding for removing slot-node and supports-highspeed
Almost all SoCs use one slot per host controller.
(Even if controller can support the multiple slot, Recommend to use one slot per host controller.)
Don't use the slot-node and deprecate the "supports-highspeed" property.
Instead, use the cap-mmc/sd-highspeed.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Tushar Behera <trblinux@gmail.com>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Tested-by: Sachin Kamat <sachin.kamat@samsung.com>
Acked-by: Seungwon Jeon <tgih.jun@samsung.com>
Reviewed-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/mmc/k3-dw-mshc.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/mmc/k3-dw-mshc.txt | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/Documentation/devicetree/bindings/mmc/k3-dw-mshc.txt b/Documentation/devicetree/bindings/mmc/k3-dw-mshc.txt index e5bc49f764d1..3b3544931437 100644 --- a/Documentation/devicetree/bindings/mmc/k3-dw-mshc.txt +++ b/Documentation/devicetree/bindings/mmc/k3-dw-mshc.txt @@ -34,13 +34,11 @@ Example: num-slots = <1>; vmmc-supply = <&ldo12>; fifo-depth = <0x100>; - supports-highspeed; pinctrl-names = "default"; pinctrl-0 = <&sd_pmx_pins &sd_cfg_func1 &sd_cfg_func2>; - slot@0 { - reg = <0>; - bus-width = <4>; - disable-wp; - cd-gpios = <&gpio10 3 0>; - }; + bus-width = <4>; + disable-wp; + cd-gpios = <&gpio10 3 0>; + cap-mmc-highspeed; + cap-sd-highspeed; }; |