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Documentation: dw-mshc: deprecate num-slots

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dwmmc host driver already deprecate it in the driver
but didn't modify the documentation to reflect the fact.
This patch deprecates it and clean up num-slots from the
examples of all variant host drivers.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by: Rob Herring <robh@kernel.org>
Fixes: d30a8f7bdf ("mmc: dw_mmc: deprecated the "num-slots" property")
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Shawn Lin 2017-07-18 16:31:38 +08:00 committed by Ulf Hansson
parent 16f5df8b5d
commit 3f5b4b79d4
5 changed files with 7 additions and 14 deletions
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1
Documentation/devicetree/bindings/mmc/exynos-dw-mshc.txt
View File

@ -78,7 +78,6 @@ Example:
};
dwmmc0@12200000 {
num-slots = <1>;
cap-mmc-highspeed;
cap-sd-highspeed;
broken-cd;

1
Documentation/devicetree/bindings/mmc/img-dw-mshc.txt
View File

@ -24,6 +24,5 @@ Example:
fifo-depth = <0x20>;
bus-width = <4>;
num-slots = <1>;
disable-wp;
};

2
Documentation/devicetree/bindings/mmc/k3-dw-mshc.txt
View File

@ -36,7 +36,6 @@ Example:
/* Board portion */
dwmmc0@fcd03000 {
num-slots = <1>;
vmmc-supply = <&ldo12>;
fifo-depth = <0x100>;
pinctrl-names = "default";
@ -52,7 +51,6 @@ Example:
dwmmc_1: dwmmc1@f723e000 {
compatible = "hisilicon,hi6220-dw-mshc";
num-slots = <0x1>;
bus-width = <0x4>;
disable-wp;
cap-sd-highspeed;

16
Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt
View File

@ -12,12 +12,12 @@ Required Properties:
* #address-cells: should be 1.
* #size-cells: should be 0.
# Slots: The slot specific information are contained within child-nodes with
each child-node representing a supported slot. There should be atleast one
child node representing a card slot. The name of the child node representing
the slot is recommended to be slot@n where n is the unique number of the slot
connected to the controller. The following are optional properties which
can be included in the slot child node.
# Slots (DEPRECATED): The slot specific information are contained within
child-nodes with each child-node representing a supported slot. There should
be atleast one child node representing a card slot. The name of the child node
representing the slot is recommended to be slot@n where n is the unique number
of the slot connected to the controller. The following are optional properties
which can be included in the slot child node.
* reg: specifies the physical slot number. The valid values of this
property is 0 to (num-slots -1), where num-slots is the value
@ -63,7 +63,7 @@ Optional properties:
clock(cclk_out). If it's not specified, max is 200MHZ and min is 400KHz by default.
(Use the "max-frequency" instead of "clock-freq-min-max".)
* num-slots: specifies the number of slots supported by the controller.
* num-slots (DEPRECATED): specifies the number of slots supported by the controller.
The number of physical slots actually used could be equal or less than the
value specified by num-slots. If this property is not specified, the value
of num-slot property is assumed to be 1.
@ -124,7 +124,6 @@ board specific portions as listed below.
dwmmc0@12200000 {
clock-frequency = <400000000>;
clock-freq-min-max = <400000 200000000>;
num-slots = <1>;
broken-cd;
fifo-depth = <0x80>;
card-detect-delay = <200>;
@ -139,7 +138,6 @@ board specific portions as listed below.
dwmmc0@12200000 {
clock-frequency = <400000000>;
clock-freq-min-max = <400000 200000000>;
num-slots = <1>;
broken-cd;
fifo-depth = <0x80>;
card-detect-delay = <200>;

1
Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
View File

@ -25,7 +25,6 @@ Example:
clock-frequency = <50000000>;
clocks = <&topcrm SD0_AHB>, <&topcrm SD0_WCLK>;
clock-names = "biu", "ciu";
num-slots = <1>;
max-frequency = <50000000>;
cap-sdio-irq;
cap-sd-highspeed;